N412QX
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| HORIZON AIR INDUSTRIES, INC. (QXEA) | Operator | 2017-12-29 – 2017-12-29 | Operator named in NTSB report |
| HORIZON AIR INDUSTRIES INC | Operator | 2017-12-29 – 2017-12-29 | Operator named in NTSB report |
Accident & incident history
Maintenance disclosures
AISLE CARPETING NEAR MAIN CABIN DOOR IS LOOSE CREATING TRIPPING HAZARD. REMOVED FROM SERVICE. RESECURRED LOOSE AISLE CENTER CARPET IN FWD CABIN. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
FA'S FRONT EMERGENCY LIGHT SWITCHLIGHT "NORMAL" LIGHT IS NOT ILLUMINATED. REMOVED FROM SERVICE. RELAMPED FWD FA SWITCHLIGHT FOR EMERGENCY LIGHTING AS NEEDED. OPS TEST NORMAL. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
FLOOR TRIM ON EDGE OF MAIN CABIN DOOR IS ROLLED BACK AND IS A TRIPPING HAZARD. REMOVED FROM SERVICE. REPLACED NONSKID TAPE BY MCD AREA. NO TRIP HAZARDS PRESENT. AIRCRAFT RETURNED TO SERVICE.
ON POST FLIGHT FOUND RIGHT NOSE GEAR DOOR TIE ROD BROKEN. REMOVED FROM SERVICE. UPON INSPECTION OF THE R/H AFT NOSE GEAR DOOR. FOUND DOOR LINKAGE DISCONNECTED AND DAMAGE TO DOOR ON THE AFT SIDE. AFT NOSE GEAR DOOR 714 WAS REMOVE AND PLACED ON CDL 32-2 CONTROL NUMBER 1118007 ISSUED LINKAGE REMOVED. RETURNED TO SERVICE.
AFT EMERGENCY EXIT SIGN ABOVE CENTER WALKWAY AND AFT EMERGENCY EXIT SIGN ABOVE SEATS ON R/H SIDE OF AIRCRAFT FOUND INOP. REMOVED AND REPLACED #3 EPSU BATTERIES IAW Q400 AMM 33-51-01-000-802,33-51-01-400-802. OPS CHECK GOOD.
RIGHT GEAR DOORS INDICATED OPEN AFTER GEAR EXTENSION ("R DOOR" AMBER LIGHT ON LANDING GEAR ANNUNCIATOR PANEL) ALTITUDE APX. 2100 MSL, AIRSPEED APX. 165 KIAS. REMOVED FROM SERVICE. R+R OF PSEU GEAR DOORS OPERATE AS REQUIRED. AIRCRAFT RETURNED TO SERVICE.
CLIMBING THROUGH APPROX 11,000 FT THE "POWERPLANT" MESSAGE ILLUMINATED AND REMAINED ILLUMINATED FOR THE REMAINED OF THE FLIGHT, ALL ENGINE INDICATIONS WERE NORMAL. RETURNED TO FILED, LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED #2 PEC. OPS CHECK NORMAL. POWERPLANT MESSAGE DID NOT RETURN. RETURNED TO SERVICE.
A/F DID NOT ARM AFTER ADDING POWER FOR TAKEOFF. TAKEOFF ABORTED AROUND 60 KNOTS. REMOVED FROM SERVICE. NO FAULTS PRESENT IN CDS, FOLLOWED Q400 AMM 61-20-00-710-810 PART A OPS TEST PASSED. REF Q400 MCN 661292-001 ISSUE 1. DUE TO SIG EVENT ENGINE RUN OF THE AUTO- FEATHER OPS CHECK HAS BEEN REQUESTED. FOUND AUTO FEATHER SELECT SWITCH TO NOT LATCH PROPERLY, R&R AUTO FEATHER SELECT SWITCH IAW Q400 AMM 31-10-01-000-802/400-802. OPS TESTS GOOD. PERFORMED OPS TEST OF THE PROP AUTO FEATHER & UPTRIM SYSTEM WITH ENGINES RUNNING IAW Q400 AMM 61-20-0-710-810 OPS TEST GOOD, NO FAULTS IN CDS, NO FAULTS ON ED. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
F/A REPORTS A BURNING SMELL COMING FROM THE REAR CABIN AFTER TAXIING IN TO THE GATE. REMOVED FROM SERVICE. PERFORMED FIM TASK FOR UNUSUAL ELECTRICAL FUMES, REF Q400 FIM 21-22-01-810-801. NO DEFECTS NOTED. PERFORMED OPS TEST OF ECS TEMP CONTROL IAW Q400 AMM 21-61-00-710-803. NO ABNORMAL SMELLS NOTED. RAN BOTH ENGINES WITH CABIN AND FLT COMP TEMPS AT MAX HEAT. NO ABNORMAL SMELLS NOTED. IT WAS REPORTED THAT A PASSENGER CLAIMED TO HAVE AN ITEM IN THEIR BAG THEY MAY HAVE PRODUCED THE SMELL. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
PARKING BRAKE CAUTION CONSISTENTLY WENT OFF IN CRUISE. MTX ADVISED TO DIVERT BACK TO PDX. RETURNED TO FIELD. REMOVED FROM SERVICE. PERFORMED WIRING CHECKS BETWEEN PARK BRK LEVER 3241-P12 PIN 2 TO CAWP 3312-P5 PIN 16. PIN TO PIN. PIN TO GND. NO DEFECTS NOTED. REPLACED CAWP IAW AMM TASKS 31-51-01-000-801 AND 31-51-01-400-801 FOR PRECAUTIONARY MEASURE. REF. FIM TASK 32-40-00-810-803. OPS TESTS GOOD. AIRCRAFT RETURNED TO SERVICE.
CORROSION AROUND THE FORWARD ATTACHMENT NUT HOLE OF SEAT RAIL NR 23 FS X670 TO X698. REPLACED SEAT RAIL, IAW Q400 SRM 51-42-05.
SEAT RAIL NR 11 X10.50 TO X102.50 CORRODED IN SEVERAL PLACES. REPLACED SEAT RAIL, IAW SRM 51-40-07-02-01.
SEAT RAIL NR 10 FS 39 TO 10.50 CORRODED MULTIPLE LOCATIONS. REPLACED SEAT RAIL, IAW SRM 51-40-15-02-01.
SEAT RAIL NR 15 FS X612 TO X670 IS CORRODED IN MULTIPLE LOCATIONS. REPLACED SEAT RAIL WITH NEW, IAW Q400 SRM 51-40-15.
MAIN CABIN DOOR DITCHING DAM IS LOOSE. REMOVED FROM SERVICE. MCD DITCHING DAM NOT LOOSE. NO DEFECTS NOTED WITH MCD DITCHING DAM. RESTOWED MCD DITCHING DAM AS NEEDED. NO DEFECTS NOTED AT THIS TIME. RETURNED TO SERVICE.
IN FLIGHT PUSHER SYSTEM FAIL, ADP HEAT NR 2 AND PROP DEICE CAUTION LIGHT. ON FINAL NR 2 AC GEN CAUTION LIGHT, AFTER TOUCHDOWN NR 1 STALL SYSTEM FAIL, NR 2 STALL SYSTEM FAIL, PUSHER SYSTEM FAIL CAUTION LIGHT. REMOVED FROM SERVICE. FOUND FORWARD POSITIVE TERMINAL OF AC CONTACTOR K2 RELAY HAD ARCHING DAMAGE. BURN MARK ON CENTER TERMINAL LIG FORWARD SIDE OF CONTACTOR. ALSO FORWARD AC CONTACTOR BRACKET BROKEN. REPLACED NR 2 AC CONTACTOR BOX. ALL SYSTEM TEST GOOD. RETURNED TO SERVICE.
MAIN CABIN DOOR CATCHING ON TRIGGER LOCK ROLLER. REMOVED FROM SERVICE. FERRIED FOR REPAIRS. REMOVED MCD REF Q400 AMM 52-11-00-000-801, SHIMMED LAYSHAFT AND REINSTALLED MCD REF Q400 AMM 52-11-00-400-801. RETURNED TO SERVICE.
WHILE CLEANING GREASE ON LT WING, A SUSPECTED CRACK WAS FOUND AT WS #226, EXTENDING FROM THE AFT EDGE 4 INCHES FORWARD ON BOTTOM SKIN. C/W W/O 287639. STOP DRILLED CRACK AT WS #226 AND APPLIED TAPE. PERFORMED HFEC INSP TO BONDED STIFFENER STRAP AT LT WING O.B FLAP LOWER SHROUD BETWEEN YW-209.019+YW-277.019 IAW NDT MAN, PART 6, 51-00-01-250-801. FOUND THE BONDED STIFFENER CRACKED. PERFORMED UT DISBOND CHECK IAW Q400 NDT PART 1, 51-00-04. NO DISBOND NOTED BETWEEN BONDED STRAP AND SHROUD SKIN. FABRICATED DOUBLER, REF Q400 REPAIR DRAWING 8/4-57-4888. INSTALLED ALL REPAIR PARTS AND SEALED AND PAINTED REPAIR PER T/C RD8/4-57-4888/1. RETURNED TO SERVICE.
ON CLIMB, NR 1 ENG OIL TEMP WAS AT 108 FOR AT LEAST 3 MINUTES. RAN HIGH OIL TEMP CHECKLIST AND REDUCED POWER BY 30%. 2 MINUTES AFTER POWER REDUCTION, OIL TEMP DROPPED TO 107 AND CONTINUED TO DROP ON OUR DESCENT BACK TO DEPARTURE. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INTERROGATED CDS, NO FAULTS CODES LISTED. C/W AMM 05-11-00-992-802, AND MCN 67957-01, ISSUE 2. C/W FIM 79-00-00-810-805. C/W OPS TEST OF THE FLAP DOOR ACTUATOR IAW AMM 79-21-31-710-801, OPS TESTED GOOD. REMOVED AND REPLACED OIL COOLER BYPASS VALVE IAW AMM 79-21-06-000-801, AND 79-21-06-400-801. OPS CHECKED GOOD. LEAK CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.
WHEN SELECTING GEAR UP ON T/O, MASTER CAUTION #2 ENG HYD PUMP CAME ON FOR ABOUT 1 SECOND. GEAR REMAINED STATIONARY WHILE THE MASTER CAUTION WAS ON. AFTER MASTER CAUTION WENT AWAY, GEAR RETRACTED AS NORMAL. PRESSURE WAS NOT ABLE TO BE OBSERVED WITH CAUTION ON BUT WAS AROUND 3,000 PSI FOR REMAINDER OF FLIGHT. REMOVED FROM SERVICE. PER MTX REQUEST, R&R #2 ENGINE DRIVEN PUMP IAW Q400 AMM 29-11-01-000/400-801. ALSO, DUE TO HISTORY, R&R #2 ENGINE HYD WARNING PRESSURE SWITCH IAW Q400 29-30-16-000/400-801. BLED #2 HYD SYSTEM AND RAN #2 ENGINE. PRESSURE/QUANTITY NORMAL. #2 ENG HYD PUMP CAUTION DID NOT ILLUMINATE. NO OTHER DEFECTS NOTED AT THIS TIME. AIRCRAFT RETURNED TO SERVICE.
PHOTO ILLUMINESCENT STRIP IN FRONT OF SEATS 2E AND 2B HAS COME LOOSE. REMOVED FROM SERVICE. CLEANED AND RESECURED AS REQUIRED. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
ON DEPARTURE OUT OF RDM WHEN GEAR WAS SELECTED UP, MASTER CAUTION #2 ENG HYD PUMP ILLUMINATED GEAR REMAINED DOWN. AFTER ABOUT 1 SEC MASTER CAUTION WENT AWAY AND GEAR CAME UP. HYD PRESS & HYD QTY WAS 90% AT THE GATE. HYD QTY IS NOW AT 85%. REMOVED FROM SERVICE. INSPECTED #2 ENGINE HYD SYSTEM FOR ANY LEAKS, NONE NOTED. BLED #2 HYD IAW Q400 AMM 29-10-00-870-802. C/W Q400 FIM 29-30-00-810-805. #2 HYD QTY IS GOOD AND #2 ENG HYD PUMP CAUTION NEVER ILLUMINATED DURING ENGINE RUN. #2 HYD QTY AND PRESSURE GOOD DURING RUN. NO DEFECTS NOTED AT THIS TIME. ALSO, NOTED DURING #2 HYD SYS INSPECTION, #2 HYD WARNING PRESSURE SWITCH WAS CLEANED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
FOUND EMERGENCY FLOOR STRIP NEXT TO FORWARD GALLEY AND CENTER ISLE CARPET NOT SECURE. REMOVED FROM SERVICE. RESECURED EMERGENCY FLOOR LIGHT STRIP AS NEEDED AND SEALED ATTACHING WET FLOORING AS NEEDED. RETURNED TO SERVICE.
LUMINESCENT STRIP AND CARPET LOOSE IN FRONT OF FORWARD GALLEY. REMOVED FROM SERVICE. SECURED LOOSE CARPET. NO FURTHER DEFECTS NOTED AT THIS TIME.
#1 HYD ISO VLV CAUTION DURING CLIMB. RAN E&A CHECKLIST. DIVERT TO PDX. BRAKES WORKED ON LANDING. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED #1 HYD ISO VLV OUTPUT PRESSURE SWITCH IAW AMM TASKS 29-30-11-000-801 AND 29-30-11-400-801 FOR PRECAUTIONARY MEASURES. REF FIM TASK 29-10-00-810-801. LEAK CHECKS GOOD. TESTS GOOD. AIRCRAFT RETURNED TO SERVICE.
CEILING EMERGENCY OVERHEAD LIGHT (ROW1) INOP. RELAMPED OPS CHECK GOOD, NO FURTHER DEFECTS NOTED.
ON TAKEOFF ROLL PRIOR TO THE 80 KTS CALL, #2 AC GEN CAUTION ILLUMINATED. ABORTED TAKEOFF AND RAN CHECKLIST, LIGHT REMAINED ILLUMINATED. REMOVED FROM SERVICE. EPCU SHOWED FAULT CODE 28. REMOVED AND REPLACED #2 AC GCU IAW Q400 AMM 24-21-06-000/400-801. NO HELP, #2 AC GEN CAUTION STILL ILLUMINATED. REMOVED AND REPLACED #2 AC GEN IAW Q400 MTC 6242101. LEAK CHECK GOOD AND OPS TEST GOOD. #2 AC GEN CAUTION DOES NOT SHOW AT THIS TIME AND NO FAULTS ON EPCU. RETURNED TO SERVICE.
ON T/O AFTER FLAPS WERE SELECTED TO 0 DEG FLAP DRIVE CAUTION LT ILLUMINATED. FLAPS INDICATED 0 DEG AND FLAP SELECTOR LEVER INDICATED 0 DEG LANDING WAS ACCOMPLISHED AT FLAP 0 DEG PER E/A CHECKLIST. RETURNED TO FIELD. EMERGENCY DECLARED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. NO FAULTS IN CDS. PERFORMED OPS TEST OF FLAPS IAW AMM 27-50-00-710-801. TEST FAIL. "FLAP DRIVE" CAUTION ILLUMINATES WHENEVER FLAPS ARE NOT MOVING. REMOVED FPU IAW AMM 27-52-01-000-801. MW 63463 9/12/19. REPLACED FPU IAW AMM 27-52-01-400-801. FUNCTIONAL TEST GOOD. NO FAULTS FOUND IN CDS. FLAP DRIVE CAUTION LIGHT NOT ILLUMINATED. LEAK CHECK GOOD. NO FURTHER ACTION. AIRCRAFT RETURNED TO SERVICE.
EMERGENCY LIGHTS DS2, DS3 (OVER HEAD AISLE), EXIT SIGNS DS13, DS17, DS20 (FWD RT PAX), AND EGRESS LIGHT DS9 FOUND TO BE INOP DURING OPS TEST. REMOVED AND REPLACED EPS2 EMERGENCY LIGHT POWER SUPPLY AND BOTH ASSOCIATED BATTERIES. REF: AMM TASKS 33-51-01-000-801, AND 33-51-01-400-801. OPS CHECK GOOD, NO DEFECTS NOTED.
LIFT HERE PLACARD CAME OFF ON TYPE II/III EMERGENCY EXIT. REMOVED FROM SERVICE. REPLACED LIFT HERE PLACARD ON TYPE II?III EXIT. RETURNED TO SERVICE.
ON PREFLIGHT FO NOTICED A BURN WIRE INSIDE THE NOSE COMPARTMENT. THE IS ON THE TOP RIGHT SIDE OF THE BOX THAT HAS ALL THE CIRCUIT BREAKERS FACING FORWARD. APU PLACED ON MEL. FERRIED AIRCRAFT FOR REPAIRS. AIRCRAFT CURRENTLY OUT OF SERVICE.
WHILE PERFORMING MTC 335000202-60045: OPERATIONAL CHECK OF THE EMERGENCY LIGHT SYSTEM, FOUND LT 3 AND RT 3 EMERGENCY BATTERY PACK INOP. REMOVED AND REPLACED EPSU BATTERY PACKS FOR LT 3 AND RT 3 REF AMM 33-51-00-820-801. OPERATIONAL TEST GOOD. NO FURTHER DEFECTS NOTED.
ON TAKE OFF @ APPROX 100 KTS, MASTER WARNING FOR FUSELAGE DOORS ILLUMINATED. TAKE OFF WAS ABORTED AND NORMAL BRAKING USED. AFTER ABORT, AFT SERVICE DOOR INDICATED OPEN. FLIGHT ATTENDANT MOVED HANDLE AND DOOR THEN INDICATED CLOSED. REMOVED FROM SERVICE. INSPECTED DOOR HANDLE, PROX SENSOR, AND AROUND DOOR WITH DOOR CLOSED. NO DEFECTS NOTED. OPS TEST OF AFT SERVICE DOOR PER AMM 52-41-00-710-801 IS GOOD. HANDLE IS CLOSED, VENT DOOR CLOSED, ALL DOOR WARNINGS ARE OFF, AND MFD SHOWS DOORS CLOSED. NO DEFECTS NOTED AT THIS TIME. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
ON APPROACH WITH GEAR DOWN SELECTION, THE LEFT AND RIGHT MAIN GEAR CAME DOWN NORMALLY. THE NOSE GEAR INDICATED RED NOT DOWN ON THE NORMAL INDICATOR AND THE ALTERNATE GEAR INDICATOR. RAN THE E/A CHECKLIST TO EXTEND THE GEAR NORMALLY. NOSE GEAR CAME DOWN. NORMAL LANDING. REMOVED FROM SERVICE. REMOVED AND REPLACED THE NLG DOORS MECHANICAL SEQUENCE VALVE, OPS CHECKED GOOD. RETURNED TO SERVICE.
LANDING GEAR FAILED TO EXTEND USING NORMAL EXTENSION SYSTEM. ONLY RED GEAR UNSAFE CAUTION SHOWN WITH GEAR SELECTED DOWN. TRIED TWICE. FOLLOWED ALTERNATE LANDING GEAR EXTENSION CHECKLIST TO EXTEND THE GEAR. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INTERRAGATED THE PSEU FOR PRESENT FAULTS NONE NOTED. C/W AN ELECTRICAL RESISTANCE CHECK OF THE "LANDING GEAR SELECTOR VALVE SOLENOID-COILS" IAW Q400 AMM TASK 32-31-06-760-801. VALVE PN 48300-5 SN: FAH0324 FAILS THE SOLENOID COIL RESISTANCE CHECK. REMOVED LANDING GEAR SELECTOR VALVE IAW Q-400 AMM 32-31-06-000-801.INSTALLED NEW SERVICABLE LANDING GEAR SELECTOR VALVE FUNCTIONAL CHECKS OF LANDING GEAR OK. NO DEFECTS NOTED. REF Q400 AMM 32-31-06-400-801 STEPS 1 THROUGH 5D & E. RETURNED TO SERVICE.
EMERGENCY FLOOR PATH LOOSE AT FWD GALLEY. REMOVED FROM SERVICE. RE INSTALLED PATH LIGHTING PER AMM 33-51-16-400-801. LIGHTING STRIP SECURE. RETURNED TO SERVICE.
EMERGENCY LIGHTING STRIP BY MAIN PASS DOOR LOOSE. REMOVED FROM SERVICE. REINSTALLED EMERGENCY FLOOR-PATH-LIGHT STRIP IAW AMM TASK 33-51-16-400-801. AIRCRAFT RETURNED TO SERVICE.
DURING FLIGHT PROP DEICE CAUTION CYCLED ON AND OFF. DIVERTED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REMOVED AND REPLACED #1 PROP #4 BLADE. PROP DEICE FUNCTIONAL CHECK OK. RETURNED TO SERVICE.
ON DEPARTURE COM 1 HAD INTERMITTENT CLICKING, UNABLE TO TRANSMIT OR RECEIVE. VHF 1 WAS SHOWING TX ON BOTH ARCDUS & STBY COM. UNPLUGGED CA HAND MICROPHONE & CLICKING STOPPED. TX DISAPPEARED ON BOTH ARCDUS & STBY COM. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. COULD NOT DUPLICATE PROBLEM ON GROUND. DUE TO HISTORY R&R BOTH HAND MIC IAW AMM 23-51-21-000-801/400-801. R&R NR 1 VHF TRANSCEIVER IAW AMM 23-11-01-000-801/400-801. ALL TEST GOOD. AIRCRAFT RETURNED TO SERVICE.
ARCDU'S VHF COM 1 TRANSMITTING (TX) INTERMITTENTLY AND AUDIO CLICKING HEARD REGARDLESS OF TRANSMIT ROTARY SELECTOR POSITIONS. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. VISUALLY INSPECTED BOTH CAPTS AND FOS HAND MIC'S, FOUND FOS MIC TO HAVE SOME DETERIORATION AT BOTH END OF CORD. R&R FO'S HAND MIC IAW AMM TASKS 23-51-21-000/400-801. OPS CKS GOOD. DID NOT HEAR STATIC ANY LONGER AND COMUNICATED WITH OPS AND NO INTERFERANCE OR STATIC NOTED ON EATHER END. AC OK FOR SERVICE.
EXPERIENCED LOST COMMS ON APPROACH. HAD A CONTINUOUS CLICKING NOISE THAT INTERFERED WITH ATC AND A CONTINUOUS TRANSMIT "TX" ON THE NUMBER 1 RADIO. HAD NO COMM AT ALL AT LANDING. TURNED BOTH ARCDUS OFF AT ONE POINT AND STILL HAD THE CLICKING NOISE. POWERED DOWN PLANE PER ATC REQUEST DUE TO INTERFERENCE. REMOVED FROM SERVICE. REPLACED NR 1 ARCDU IAW AMM T/C 6238101. PERFORMED LLM RTS TEST IAW MTC 6238101 AIRCRAFT REMAINS CAT 111 QUALIFIED COCKPIT PLACARD REMAINS CAT 3. RETURNED TO SERVICE.
EMERGENCY LIGHTS RUNNING UNDER POWER SUPPLY EPS1, TURN OFF AFTER 30 SECONDS DURING TEST. REPLACED THE BATTERY PACK.
CABIN PRESSURIZATION WARNING DURING CLIMB OUT. ACCOMPLISHED CABIN PRESSURIZATION WARNING CHECKLIST. CABIN PRESSURIZATION WORKS WELL IN MANUAL MODE. CABIN AUTO PRESSURE CONTROL INOPERATIVE. REMOVED FROM SERVICE. REMOVED AND REPLACED THE CABIN PRESSURE CONTROLLER IAW AMM 21-31-06-000-801/400-801. OPS CHECKED GOOD.
FLAP POWER CAUTION LIGHT ILLUMINATED WHEN SELECTING FLAPS TO 5. ATTEMPTED TO RESET IAW E/A CHECKLIST, DID NOT RESET. ABORTED APPROACH. LANDING UNEVENTFUL. REMOVED FROM SERVICE. COMPLIED WITH FIM 27-50-00-810-802. NO RELATED FLAP FAULTS. OPS TEST OF THE FLAPS WERE GOOD IAW AMM 27-50-00-710-801. FLAP POWER CAUTION NEVER ILLUMINATED. AIRCRAFT RETURNED TO SERVICE.
LAV SMOKE ALARM WENT OFF FOR APPROXIMATELY 1 MINUTE IN FLIGHT. REMOVED FROM SERVICE. REMOVED AND REPLACED LAV SMOKE DETECTOR. REF AMM TASKS 26-12-11-000-801, AND 26-12-11 400-801. OPS CHECKS OK. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
ON TOUCHDOWN -60 KNOTS, AIRCRAFT WAS STEERING TO THE LEFT WITH NO TILLER OR RUDDER INPUT. RIGHT TILLER INPUT WAS UNRESPONSIVE, USED RUDDER TO CORRECT RIGHT WHEN NOSE WHEEL STEERING SUDDENLY STEERED A/C 30 DEGREE OFF RUNWAY CENTERLINE AND NOSE STEERING CAUTION ILLUMINATED. RAN THE CHECKLIST, TURNED NOSE STEERING OFF THEN ON, NOSE STEERING CAUTION EXTINGISHED AND NOSE STEERING AND TILLER WORKED FOR TAXI TO PARKING. REMOVED FROM SERVICE. INTERROGATED PCU FOUND FAULT CODE P-SW. REPLACED NOSE WHEEL STEERING MANIFOLD IAW AMM 32-51-16-000/400-801. OPS CHECKED GOOD IAW AMM 32-51-00710-801. NO FAULTS FOUND. RETURNED TO SERVICE.
PAX EMERGENCY FLOOR PATH LIGHT STRIP DOES NOT ALIGN PROPERLY ON FLOOR PANEL 133JZ. REPAIRED.
RIGHT FWD INBD SEAT TRACK NR 12 FROM BS 102.5 TO 229.5, RBL 9.25. CORRODED AT MULTIPLE LOCATIONS. BLENDED AND FOUND OUT OF LIMITS IAW SRM 53-20-49-02-02. REMOVED AND REPLACED THE SEAT TRACK IAW SRM 51-42-05, AND 51-40-15.
AFT ENTRY DOOR, NR 2 BEAM CRACKED AT MID AREA, UNDERNEATH CENTER TORQUE TUBE SPRING. REPLACED THE BEAM IAW SRM 51-42-05-02-01, 51-40-15-02-01, 51-42-45-02-01, 51-42-75-02-01, 51-21-10-02-01, AND 51-23-00-00-01.
RIGHT CENTER INBD SEAT TRACK 13 FROM BS 229.5 TO 571.5, RBL 9.25 CORRODED BEYOND LIMITS. THE SEAT WAS REMOVED AND REPLACED IAW SRM 51-40-15, 51-42-05 AND 51-41-00, AND 51-41-05.
LEFT CENTER INBD SEAT TRACK NR 7 FROM BS 229.5 TO 571.5, LBL 9.25 CORRODED BEYOND LIMITS. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 51-42-05, 51-40-15 AND 51-41-00, 51-40-07, 51-42-05, AND 51-40-15.
AFT PASSENGER DOOR LOWER CENTER EDGE RIB CRACKED. NDT CARRIED OUT AFTER CUT OUT OF DAMAGE IAW RD84-52-1700 ISSUE 2. REPAIRED THE RIB IAW RD84-52-1700, ISSUE 1.
COCKPIT FLOOR ON THE LT SIDE OF THE PILOT SEAT HAS A PUNCTURE. . FLOOR PANEL WAS REPAIRED IAW RD 84-53-8499, ISSUE 1.
CORROSION ON STR 24P BETWEEN FS 373.00 + 401 LT SIDE. RIVETS REMOVED TO BLEND CORROSION IAW SRM 51-42-05. STRINGER FOUND TO BE BEYOND LIMITS, STRINGER 24P AT FS 373.00 TO FS 413.00 REMOVED AND REPLACED WITH NEW PART IAW SRM 51-40-05, 51-40-07, 51-40-15, 51-42-05 AND 51-42-15.
FORE RUDDER LOWER HINGE LT SIDE SKIN HAS DENTS. CUT OUT DENT DAMAGE ON FUR RUDDER LOWER HINGE LT SIDE IAW RD 814-55-1561. NDT CARRIED OUT IAW NDTM6, 51-00-08-250-80. FORE RUDDER LOWER HINGE LT SIDESKIN REPAIRED IAW RD 84-55-1561.
STR 21S CORRODED 6" FWD OF FS -584.500. BLENDED CORROSION AT STR 215 6" FWD OF FS-584.500 IAW SRM 51-14-00. CUT OUT DAMAGED SECTION STR 21S 6" FWD OF FS 584.500 IAW RD 84-53-8487. NDT CARRIED OUT IAW NDTM6, 51-00-08-250-801. REPAIRED STR 21S 6" FWD OF FS 584.500 IAW RD 84-53-8487.
RIGHT CENTER OTBD SEAT TRACK 19 FROM BS 229.5 TO 571.5, RBL 40.95 CORRODED BEYOND LIMITS. REMOVED AND REPLACED THE SEAT TRACK IAW SRM 51-42-05, 51-42-15, 51-40-45 AND 51-40-15.
FWD CARGO DOOR LOWER CTR EDGE RIB CRACKED. THE RIB WAS REPLACED IAW SRM 51-42-05.
FWD CARGO DOOR, NR 2 BEAM CRACKED AT MID AREA. REPLACED THE BEAM IAW SRM 51-40-15, 51-42-05, 51-42-45, AND 51-41-05.
LEFT AFT OTBD SEAT TRACK 3 FROM BS 571.5 TO 668, LBL 40.95 CORRODED BEYOND LIMITS. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 51-40-15, AND 51-42-05, AND 51-40-07.
RIGHT AFT OTBD SEAT TRACK FROM BS 571.5 TO 670, RBL 40.95 CORRODED BEYOND LIMITS. REMOVED AND REPLACED THE SEAT TRACK IAW SRM 5-42-05, AND 51-40-15.
LEFT CENTER OTBD SEAT TRACK NR 2, BS 229.50 TO 571.5, LBL 40.95 CORRODED BEYOND LIMITS. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 51-40-15, 51-40-45, 51-42-05, AND 51-42-45.
AFT RT AND LT WING TO FUSE FAIRING SEAL CHAFING ON FUSELAGE SKIN. AFT RT AND LT FUSE SKIN AT WING TO FUSE FAIRING SEAL CONTACT AREA BLENDED, MAPPED AND THD CONTACTED FOR REPAIR REQUEST IAW SRM 51-15-05. BLENDED AREAS EXCEPT FOR LONGITUDINAL JOINT STRAP ACCEPTABLE AS IS IAW RD 84-53-8505. LONGITUDINAL JOINT STRAP ON BOTH RT AND LT FUSE SKIN AT STR 8S AND STR 8P REPAIRED IAW RD 84-53-8505. NDT CARRIED OUT IAW NDTM6, 51-00-08-250-801. BLENDED AND REPAIRED AREAS ON FUSELAGE SKIN REPROTECTED IAW RD 84-53-8505 ISS 1.
AFT LEFT INBD SEAT TRACK, BS 670 TO 782, LBL 9.25 CORRODED BEYOND LIMITS. THE SEAT TRACK WAS REPLACED IAW SRM 51-40-15-02-01, & 51-42-05-02-01.
RIGHT FORWARD, INBD SEAT TRACK NR 11 FROM BS 10.5 TO 102.5, RBL 9.25 CORRODED BEYOND LIMITS. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 51-42-05-02-01, AND 51-40-15.
RIGHT FWD, OTBD SEAT TRACK NR 18 FROM BS 102.5 TO 229.5, RBL 40.95, CORRODED BEYOND LIMITS. REMOVED THE SEAT TRACK IAW SRM 51-42-05-00-01, 51-40-15-02-01, 51-42-45-02-01, AND 51-40-07-02-01. TEMPLATED A NEW SEAT TRACK IAW SRM 51-40-07-02-01, AND INSTALLED IAW SRM 51-42-05-00-01, 51-40-15-02-01, AND 51-42-45-02-01.
RIGHT AFT INBD SEAT TRACK BS 670 TO 782, RBL 9.250 FOUND CORRODED AT MULTIPLE LOCATIONS. THE SEAT TRACK WAS BLENDED AND FOUND BEYOND LIMITS IAW SRM 53-40-49, REPAIR 02. THE SEAT WAS REPLACED IAW SRM 51-42-05-02-01, & 51-40-15-02-01.
AFT RIGHT INBD EQUIPMENT RAIL 22, CORRODED BEYOND LIMITS. THE RAIL WAS REPLACED IAW SRM 51-42-05-02-01.
RIGHT AFT INBD SEAT TRACK NR 15 FROM BS 612 TO 670, RBL 9.25 CORRODED AT MULTIPLE LOCATIONS. THE SEAT TRACK WAS BLENDED BEYOND LIMITS IAW SRM 53-20-49. REPLACED THE SEAT TRACK IAW SRM 51-42-05-02-01, AND 51-40-15-02-01.
SMOKE IN CABIN SMOKE ODOR ON FLIGHT DECK SMOKE WAS VISIBLE TOWARD FRONT OF CABIN SMOKE AND ODOR DISSIPATED AFTER RUNNING CHECKLIST. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. VERIFIED NR 1 AND 2 OIL LEVELS , NR 2 P2.7 VALVE FILTER FOR OIL, NR 1 AND 2 P2.2 DUCTS FOR PRESENCE OF OIL. NO DEFECTS NOTED. COULD NOT DUPLICATE. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
IN CRUISE FLIGHT, POWER LEVERS WERE ADVANCED TO RATING DETENT, PROPS WERE SET TO 850 RPM WHEN THE POWER LEVERS WENT TO DETENT, THE PROPS WENT TO 1020 RPM. POWER LEVERS WERE NOT ADVANCED PAST DETENT. RAN THE PROPS WILL NOT REDUCE BELOW 1020 CHECKLIST. THE PROPS DID COME BACK TO 850 WHEN CONDITION LEVERS WERE REDUCED. INTEROGATED CDS, NO FAULTS FOUND. C/W EMU DOWNLOAD IAW MTC 6773101, C/W MQAR DOWNLOAD IAW MCN 64602-14 ISSUE 5. AFTER INTEROGATION OF EMU IT WAS DETERMINED THAT THE POWER LEVER ANGLES WERE INADVERTANTLY MOVED CAUSING THE PROPS NP TO ADVANCE FROM 850 TO 1020 NP. AS PRECAUTIONARY MEASURE, PERFORMED A POWER ASSURANCE CHECK IAW MTC 6710005 AND FOUND NO DEFECTS NOTED AND ALL PARAMETERS WERE WITHIN LIMITS ON BOTH NR 1 & 2 ENGINES. NO FAULTS FOUND. RETURNED TO SERVICE. NO PARTS REPLACED.
STRONG ELECTRICAL SMELL MID CABIN AFTER PARKING. UNABLE TO SMELL ANY UNUSUAL SMELLS IN CABIN. WHEN MID CABIN "NO SMOKING" ANNUNCIATOR PANEL WAS REMOVED, WAS ABLE TO SMELL SMALL RESIDUAL "BURNT" SMELL WHEN PANEL WAS HELD CLOSE TO NOSE. RELAMPED MID CABIN "NO SMOKING LIGHT. LIGHT TEST GOOD. NO FURTHER DEFECTS OR SMELLS NOTED.
PHOTOLUMINESCENT STRIP LOOSE AT 1B. RE-INSTALLED PHOTOLUMINESCENT STRIP AT 1B IAW AMM TASK 33-51-16-400-801.
AFTER START UP, THE NR 1 AC GENERATOR, AND NR 2 AC GENERATOR CAUTION MESSAGE. RETURNED TO THE GATE. REMOVED AND REPLACED THE NR 2 AC GCU. OPS TESTED GOOD. NR 1 AC GEN AND NR 2 AC GEN CAUTION LIGHTS REMAINED EXTINGUISHED. NO FURTHER DEFECTS NOTED.
FORWARD EMERGENCY FLOOR STRIP BY SEAT 1B LOOSE. RESECURED LIGHT STRIP. CHECKS GOOD. RETURNED TO SERVICE.
FORWARD FA SWITCH FOR THE EMERGENCY LIGHTS DOES NOT ILLUMINATE IN THE NORMAL POSITION. REPLACED THE LAMP. OPS CHECKED GOOD. RETURNED TO SERVICE.
ON ROTATION FUEL IMBALANCE LIGHT ILLUMINATED, VARIED BETWEEN 800LBS AND 1300LBS. RETURNED TO FIELD. LANDING UNEVENTFUL. FOUND LT NR 8 PROBE CAP READINGS OUT OF LIMITS. REPLACED PROBE. RETURNED TO SERVICE.
EMERGENCY EXIT LIGHTS CONNECTED TO POWER SUPPLY NR 4 EXTINGUISH AFTER A FEW SECONDS UPON BEING COMMANDED ON. REMOVED CABIN AFT PANEL, CEILING, 245EZ TO FOM REF 25-27-01-000-801 AMM. INSTALLED CABIN AFT PANEL, CEILING NR 245EZ REF AMM 25-27-01-400-801. REMOVED NR 4 EMERGENCY LIGHT/POWER SUPPLY BATTERY, PN 61-3800-1, SN 0810107 REF AMM 33-51-00-820-801 STEP 4.A, 1 THRU 4. INSTALLED NR 4 EMERGENCY LIGHT POWER SUPPLY BATTERY, PN 61-3800-1, SN 04101319, REF AMM 33-51-00-820-801, STEPS 4.A, 6 THRU 9. REMOVED NR 4 EMERGENCY LIGHT POWER SUPPLY BATTERY, PN 61-3800-1, SN 21282, REF AMM 31-51-00-820-801 STEP 4.A, 1 THRU 4. INSTALLED NR 4 EMERGENCY LIGHT POWER SUPPLY BATTERY, PN 61-3800-01 SN 0506211, REF AMM 33-51-00-820-801, STEPS 4.A, 6 THRU 9. OPS TEST OF EMERGENCY LIGHT SYSTEM REQUIRES REF AMM 33-51-00-710-801. PERFORMED OPS TEST OF EMERGENCY LIGHTS SYSTEM REF AMM 33-51-00-710-801. OPS CHECKED GOOD.
UNDER FLOOR PANEL 133FZ, BETWEEN BS 216 TO BS 234, UNDER THE ISAT BOX BETWEEN STR 31L TO STR 33L, THERE ARE RIVETS WITH EVIDENCE OF POSSIBLE CORROSION, MARKED. REMOVED 23 CORRODED RIVETS FROM INNER LONGITUDINAL STRAP JOINT BETWEEN BS X 216- BS X 234 BETWEEN STR 31L-STR33L, REF SRM 51-42-05. INSTALLED 23 CORRODED RIVETS FROM INNER LONGITUDINAL STRAP JOINT BETWEEN BS X 216- BS X 234 BETWEEN STR 31L-STR 33L REF SRM 51-42-05-02-01 STEP 4D, 3-10. REMOVED CORROSION ON LONGITUDINAL INTERNAL JOINT STRAP BETWEEN X 216-X 234 BETWEEN STR 31L -32L REF SRM 53-00-00 REPAIR-20. LONGITUDINAL INTERNAL STRAP CORRODED 100 PERCENT OF MATERIAL AT APPROXIMATELY 7.25" FWD OF X 234 AND 2.5" INBD OF STR 31L LONGITUDINAL STRAP OUT OF LIMITS. RECEIVED R/D 8/4-53-7262 ISSUE 1. C/W ET INSP UT THICK TEST ON STRAP BETWEEN FS X 216-234 + BETWEEN STR 31P-32P REF NDTM TP1 51-00-06 + 51-00-04. NO DEFECTS NOTED MIN THICK RANGE MEASURED=.000" TO .052". C/W ET INSPECT ON CUTOUT IAW RD 8/4-53-7262, ISSUE 1. FABRICATE REPAIR PACKER AND DOUBLER REF SRM 51-40-07 AND REPAIR RD 8/4-53-7262 MAT 2024T3 .050 TX 0002920,202 + T3.063 TX 00020092. INSTALLED REPAIR PACKER AND DOUBLER REF R/D 8/4-53-7262, ISSUE 1. APPLIED A COAT OF ALUMINIZED POLYURETHANE ENAMEL, F24 TO INNER SURFACE OF REPAIR REF R/D 8/4-53-7262 ISSUE 1. APPLIED MOSITURE DISPLACING COMPOUND TO INNER SURFACE REF R/D 8/4-53-7262 ISSUE 1.
LAVATORY SERVICING DOOR AND SURROUNDING AREA CORRODED. REMOVED POLYURETHANE PROTECTIVE TAPE AROUND LAV SERVICE DOOR SURROUND REF AMM 52-44-26-000-801 AND SUP: DMI 52244-26 PG.1, 1-3. APPLIED PPT AROUND LAV DOOR IAW AMM 52-44-26-400-801 AND SUP: HS52-0045. REMOVED FWD LAV SERVICE DOOR REF AMM 52-44-26-000-801. INSTALLED FWD LAV SERVICE DOOR REF AMM 52-44-26-40-801 PRC.4.D 1-3. REMOVED MACHINED DOUBLER AF FWD LAV SERVICE PORT REF SRM 51-42-05-02-01. INSTALLED FWD LAV SERVICE PORT MACHINED DOUBLER, PN 85307789-101, REF SRM 51-42-05 AND DWG:85327507, RELEASE P REV B, INSTALLED NEW DOUBLER. LOCATED AND DRILLED NEW MACHINED DOUBLER, REF SRM 51-40-07, REPAR 01. RESTORED FINISH IAW SRM 51-25-05, REPAIR 01, PG 206-207 NR 5, ITEM F 1-4. RESTORED FINISH ON EXTERNAL DOUBLER STR 26S SEGMENT, STR 27 SEGMENT, REF SRM 51-25-10, REPAIR -01. SRM 51-25-15 REPAIR 01 AND DWG 85307796, REV A. REMOVED STR SECTION 25S FROM BETWEEN X 1.0 - X-18.25 PN:85327457-101 AND STR JOINT PN 85300823-103 FWD OF X18.25, REF SRM 51-42-05. INSTALLED STR SECTION 25S FROM BS X1.0 TO X-18.25, PN 85327457-101 AND STR JOINT, PN 85300823-103 FWD OF X18.25 REF SRM 51-42-05. APPLIED CPC COMPOUNT, F13 TO INTERNAL STRUCTURE AT AND AROUND REPAIR AREA AS REQUIRED REF AMM 51-25-01-390-801.
TBD PERMANENT REPAIR OF DENT DAMAGE ON THE LT NACELLE OTBD AFT PANEL. REMOVED PAINT FROM LT INBD AFT PANEL, PN 85414015, COMMON TO REPAIR DOUBLER IAW SRM 51-25-10, REPAIR 01. APPLIED TOP COAT TO REPAIR DOUBLER REF SRM 51-25-15-02-01. CUT OUT DAMAGE AND REMOVED FASTENERS ON LT NACELLE O/B PANEL IAW RD 8/4-54-1609, ISSUE 1. FABRICATED REPAIR DOUBLER AND REPAIR PACKER IAW RD 8/4-54-1609 AND SRM 51-40-07-02-01. ALODINED AND PRIMED REPIAR DOUBLER AND REPAIR PACKER, IAW SRM 51-21-10-02-010 AND SRM 51-25-10-02-01. INSTALLED REPAIR IAW RD 8/4-54-1609, AND SRM 51-18-00-00-08, SRM 51-42-05-02-01.
SEAT TRACK 10, DAMAGED BEYOND LIMITS. LOCATED AND DRILLED THE NEW SEAT TRACK IAW SRM 51-40-07, INSTALLED SEAT TRACK IAW SRM 51-42-05.
SEAT TRACK NR 11 DAMAGED BEYOND LIMITS. REMOVED SEAT TRACK, IAW SRM 51-41-00, SRM 51-42-05 AND SRM 51-40-15. INSTALLED NEW SEAT TRACK IAW SRM 51-41-00, SRM 51-42-05, SRM 51-40-15 AND DWG: 85328201, REV E.
SEAT TRACK 8, PN 85338210-109 DAMAGED BEYOND LIMITS. REMOVED SPLICES COMMON TO SEAT TRACK 8 & 9, REF SRM 51-42-05 AND SRM 51-40-15. INSTALLED SEAT TRACK SPLICE COMMON TO TRACK 8 & 9, REF SRM 51-40-15, 51-42-05, 51-41-05 DWG 85338201. REMOVED SPLICES COMMON TO SEAT TRACK 7 & 8, REF SRM 51-42-05 AND 51-40-15. INSTALLED SEAT TRACK SPLICE COMMON TO TRACK 7 & 8, REF SRM 51-40-15, 51-42-05, 51-41-05 DWG 85338201. REMOVED 10 EA BOLTS FROM SEAT TRACK 8, REF SRM 51-41-00. INSTALLED 10 BOLTS, REF SRM 51-41-00, DWG 85338201. REMOVED SEAT TRACK 8 FOR REPLACEMENT REF SRM 51-41-00, 51-40-15, 51-42-05 & 51-40-15. INSTALLED NEW SEAT TRACK, PN 85338210-109 REF SRM 51-40-15, 51-42-05, 51-41-05 DWG 85338201. LOCATED AND DRILLED FWD SPLICES COMMON TO SEAT TRACK 7 & 8 AND AFT SPLICES COMMON TO SEAT TRACK 8 & 9, REF SRM 51-40-07. LOCATED, DRILLED, AND COUNTERSUNK SEAT TRACK 8 REF SRM 51-40-07. RESTORED FINISH REF SRM 51-25-10.
ANGLE AT BS X26.7, STR 25P ON LOWER MAIN SILL PAX DOOR FOUND WITH CORROSION. REMOVED CORRODED ANGLE, PN 85329576-104 AT BS X 26.7, STR 25P FROM FWD PASSENGER DOOR LOWER SILL AREA IAW SRM 51-42-05, REPAIR-01 APR 4E, 51-40-15, REPAIR-01 APR 6M. INSTALLED NEW ANGLE, PN 85329576-104 ON LOWER MAIN SILL AT BS X 26.7 STR 25P REF SRM 51-42-05-02-01 STEP 9D, 3-10 AND SRM 51-40-15-02-01, STEP 6H2. LOCATED DRILLED AND DEBURRED NEW ANGLE, PN 85329576-104, PO: TX 2497, REF SRM 51-40-07-02-01.
CORROSION ON CHANNEL THRESHOLD AT PASSENGER DOOR SURROUD STRUCTURE AT NUT PLATE AREAS. REMOVED THRESHOLD MEMBER, PN 85329539-001 TO FOM REF SRM 51-42-05-02-01. INSTALLED NEW THRESHOLD MEMBER, PN 85329539-205 AT FWD PASSENGER DOOR SURROUND IAW SRM 51-42-05 AND DWG 85329531, REV A. REMOVED ANCHOR NUTS 5 EA FROM THRESHOLD CHANNEL, PN 85329540-001 TO FOM REF SRM 51-42-05-02-01. INSTALLED 5 EA ANCHOR NUT ON THRESHOLD CHANNEL, PN 85329540-001 IAW SRM 51-42-05. BLENDED IN PERMITTED AREAS ON THRESHOLD CHANNEL, PN 85329540-001, REF SRM 53-20-23, REPAIR-01, FIG 201. REMAINING THICKNESS 0.036, FOUND OUT OF LIMITS IAW SRM 53-20-23, REPAIR-01, WHICH GIVES 0.040 AS A MINIMUM REMAINING THICKNESS AFTER BLEND TOOL USED MICROMETER TUC 6260. REMOVED CHANNEL THRESHOLD, PN 85329540-001, REF SRM 51-42-05-02-01. INSTALLED NEW CHANNEL THRESHOLD, PN 85329540-001 AT FWD PAX DOOR SURROUND IAW SRM 51-42-05 AND DWG 85329010, REV E. LOCATED AND DRILLED NEW CHANNEL THRESHOLD, PN 85329540-001 IAW SRM 51-40-07.
CENTER FUSE ANGLE AT BS X 6.7 FROM STR 25P TO STR 24P ON LOWER MAIN SILL PASSENGER DOOR FOUND WITH CORROSION. REMOVED CORRODED ANGLE, PN 85329542-115 AT FS X 6.70, STR 25P TO STR 24P FROM FWD PASSENGER DOOR LOWER SILL AREA IAW SRM 51-42-05 REPAIR-01, PAR 4E. INSTALLED NEW ANGLE, PN 85329542-115 AT FS X 6.70, STR 25P TO STR 24P LOWER SILL IAW SRM 51-42-05 AND DWG 85329010, REV E. LOCATED AND DRILLED NEW ANGLE PN 858329542-115 AT FS X 6.7 FROM STR 25P TO STR 24P IAW SRM 51-40-07.
ANGLE AT BS 6.7, STR 25P ON LOWER MAIN SILL FOUND WITH CORROSION ON PASSENGER DOOR. REMOVED CORRODED ANGLE, PN 85329576-103 AT FS X 6.70, STR 25P FROM FWD PASSENGER DOOR LOWER SILL AREA IAW SRM 51-42-05, REPAIR-01, PAR 4E, 51-40-15. REPAIR-01 PAR 6H. INSTALLED NEW ANGLE ON LOWER MAIN SILL AT BS 6.7, STR 25P REF SRM 51-42-05-02-01, STEP 4D, 3-10 AND SRM 51-40-15-02-01, STEP 6H2. LOCATED DRILLED AND DEBURRED NEW ANGLE, PN 85329576-103, PO: TX 4447, REF SRM 51-40-07-02-01.
ANGLE AT BS X 19.500, STR 25P ON PAX DOOR LOWER MAIN SILL FOUND WITH CORROSION. REMOVED CORRODED ANGLE, PN 85325548-101 AT FS X 19.50, STR 25 FROM FWD PAX DOOR LOWER SILL AREA IAW SRM 51-42-05, REPAIR 01, PAR 4.E. INSTALLED NEW ANGLE, PN 85329548-101 AT FS X19.50, STR 25 FROM PAX DOOR LOWER SILL AREA IAW SRM 51-42-050, SRM 51-40-15 AND DWG 85329140, REV A. LOCATED AND DRILLED NEW ANGLE, PN 85329548 AT FS X19.5, STR 25P IAW SRM 51-40-07.
EDGE ANGLE AT AFT PASSENGER DOOR LT SURROUND STRUCTURE BS 669.3 - 697.6 IS CORRODED. LOCATED AND DRILL NEW THRESHOLD, PN 85339512-101, EDGE ANGLE, REF SRM 51-40-07. CONTINUED TO DRILL EDGE ANGLE, REF SRM 51-40-07. INSTALLED EDGE ANGLE REF SRM 51-42-05, 51-40-15, 51-42-005 AND DWG 85339511.
CORROSION FOUND ON CLEAT, AT FS X19.50 COMMON TO FWD PASSENGER DOOR LOWER SILL. REMOVED CORRODED CLEAT, PN 85329571-111 AT FS 19.50 COMMON TO FWD PASSENGER DOOR LOWER SILL AREA IAW SRM 51-42-05, REPAIR -01, PAR 4.E. INSTALLED NEW CLEAT, PN 85329571-111 AT FS X19.50 COMMON TO FWD PASSENGER DOOR LOWER SILL AREA IAW SRM 51-42-05 AND DWG 85329010, REV E. LOCATED AND DRILLED NEW CLEAT, PN 85329571-111 AT FS X 19.50 COMMON TO FWD PAX DOOR LOWER SIL IAW SRM 51-40-07.
INBD AND OTBD SPLICES,COMMON TO SEAT TRACK NR 11 AND NR 12 FOUND WITH OVERSIZE HOLES. LOCATED AND DRILLED NEW INBD AND OTBD SPLICES IAW SRM 51-40-07.
PANEL 424AL MOST AFT STIFFENER IS CRACKED, COMMON TO RT AFT NACELLE. REMOVED DAMAGED STIFFENER AND REPLACED WITH NEW STIFFENER, PN 45414249-101, REF SRM 51-40-07, 51-42-05, DWG 85414014, TX 3204.
FORWARD PASSENGER DOOR DITCHING DAM DOES NOT APPEAR TO STOW COMPLETELY IN THE UP POSITION AND HAS DAMAGE ON THE LOWER RUBBER SEAL. REMOVED AIRSTAIR DOOR DITCHING DAM IAW AMM 25-62-01-000-801, INSTALLED NEW PART IAW AMM 25-62-01-400-801. NEW DOOR OPERATES SMOOTHLY AND STOWS CORRECTLY.
P-SEAL BETWEEN LOWER COWL AND FIREWALL SHOWS SIGN OF DAMAGE ON LOWER INBD NR 2 CORNER. REMOVED LOWER COWL IAW AMM TASK 71-10-16-000-801. REPLACED DAMAGED P-SEAL IAW SRM 51-42-45 AND REINSTALLED LOWER COWL IAW AMM TASK 71-10-16-400-801. ALL OPS TEST IN TASK CHECK GOOD. ACFT OK FOR CONTINUED SERVICE.
PASSENGER IN SEAT 4B & F/A NOTICED A BURNING RUBBER ODOR BETWEEN ROW 4 - 7 ON DESCENT. ODOR WAS NO LONGER PRESENT WHEN PASSENGER DISEMBARKED. NO SMOKE NOTED. CONFIRMED ODOR IS NO LONGER PRESENT. GROUND RAN ENGINES, OPERATED BLEEDS, NO ODOR NOTED. OPERATED CABIN OVERHEAD, SIDEWALL, READING, AND PSU LIGHTING. OPENED OVERHEAD BINS, OPENED PSU'S AT ROW 4, BOTH. NO ODORS NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE.
AFT CARGO BAY SMOKE DETECTOR WENT OFF WITH ASSOICATED SMOKE WARNING WHILE ACFT WAS PARKED ON THE GROUND. NO EVIDENCE OF FIRE OR SMOKE. FOUND THE DETECTORS COVERED IN DUST DUE TO DUST STORM. CLEANED THE DETECTORS AND C/W OPS TEST IAW AMM 26-12-06. CHECKS GOOD. RETURNED TO SERVICE.
EMERGENCY CALL BUTTON IN THE LAVATORY INOPERATIVE. REPLACED CALL BUTTON IAW AMM 25-41-02-00-801 AND 25-41-02-400-801. CHECKS GOOD. RETURNED TO SERVICE.
AUTOFEATHER TEST ABORT ON THE NR 1 ENGINE. FOUND NO FAULTS IN THE CDS SYSTEM. CYCLED ACFT POWER AND PERFORMED TESTS TWICE WITH NO FURTHER DEFECTS. RETURNED TO SERVICE. COULD NOT DUPLICATE.
FORWARD EMERGENCY LIGHT IS INOPERATIVE. REPLACED BOTH RT AND LT 1 POWER SUPPLY IAW AMM TASKS 33-51-01-000-801 AND 33-51-01-400-801. CHECKS GOOD.
EMERGENCY LIGHT SWITCH POSITION IN "ARM" RESULTS IN THE ILLUMINATION OF THE EMERGENCY LIGHTS. CYCLED ACFT POWER AND COMPLIED WITH AMM TASK 33-51-00-710-803. OPS CHECKED GOOD. RETURNED TO SERVICE.
PLASTIC GUARD FOR THE F/A EMERGENCY LIGHTS ARMING SWITCH FELL OFF. REPLACED THE SWITCH GUARD. OPS CHECKS GOOD. RETURNED TO SERVICE.
DURING TROUBLSHOOTING OF NR 2 AC GEN CAUTION FOUND GENERATOR FIELD WIRE SHORTED TO GROUND BETWEEN WING ROOT DISC. 9811P718, PIN "F" AND ENGINE FIREWALL 9811-J611, PIN 14. REF WM 24-21-00, SHEET 5 OF 5. R & R DAMAGED SEGMENT OF WIRE W20001B-12-2 BLACK, WHITE BY SPLICING AT WING ROOT AND ADDING NEW WIRE TO TERMINATION OF 9811-P718 IAW WM 24-21-00 SHEET 3 OF 5, PAGE 2. SAME WIRE RUN OHMIC TEST GOOD. REF WM 20-16-20-201 FOR SPLICING WM 20-12-10-201 FOR REINSTALLATION OF NEW SEGMENT AND WM 20-17-24-401 FOR TERMINATION OF 9811-P718. SHORT TO GROUND NO LONGER EXISTS. RETURNED TO SERVICE.
F/A REPORTS THE EMERGENCY LIGHT SWITCH COVER IS MISSING. INSTALLED NEW COVER. NO DEFECTS NOTED. RETURNED TO SERVICE.
FORWARD F/A EMERGENCY LIGHT PANEL GREEN NORMAL LIGHT NOT ILLUMINATED. REPLACED THE LAMP IN THE SWITCH. CHECKED GOOD. GREEN NORMAL LIGHT IS ON. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
CLIMBING THROUGH 13000 FT, HAD A FUSELAGE DOOR INTERMITTANT WARNING LIGHT, LEVELED & LIGHT STAYED OUT. FURTHER CLIMB LIGHT CAME ON INTERMITTENTLY. RETURNED TO FIELD. LANDING UNEVENTFUL. PRESSURIZED ACFT IAW AMM TASKS 21-00-00-863-801 & -802, DUPLICATED DISCREPANCY ON GROUND. ADJUSTED AFT CARGO DOOR LOCK PROXIMITY SENSOR IAW AMM TASK 52-71-01-830-806. PRESSURIZED ACFT, SENSOR VALUES REMAINED WITHIN LIMITS, LIGHT DID NOT ILLUMUNATE. OPS CHECKED GOOD. RETURNED TO SERVICE.
F/A REPORTED THE EMERGENCY LIGHT SWITCH GUARD IS LOOSE. SECURED THE SWITCH GUARD. RETURNED TO SERVICE.
FLAP DRIVE CAUTION LIGHT ILLUMINATED INTERMITTENTLY DURING CRUISE, DECENT AND LANDING. PERFORMED FLAPS 15 LANDING, FLAPS OPERATED NORMALLY. INTERROGATED THE CDS. NO FAULTS FOUND. PERFORMED AN OPS TEST OF THE WING FLAP SYS IAW AMM TASK 27-50-00-710-801. NO FLAP DRIVE CAUTION LIGHT. AS A PRECAUTIONARY MEASURE R & R THE ADVISORY CONTROL UNIT IAW AMM TASK 31-51-06-000-801 AND 31-51-06-400-801. PERFORMED AN OPS TEST OF THE CAUTION ADVISORY LIGHTS IAW AMM TASK 31-51-26-710-801. OPS CHECK GOOD. PERFORMED AN OPS CHECK OF THE ENGINE FAULT CODE INDICATIONS IAW AMM TASK 77-31-00-710-802. OPS CHECK GOOD. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
AT ABOUT AT 50 KNOTS FOR THE NR 1 AND NR 2 BLEED HOT CAUTIONS. REPLACED PACK FLOW CONTROL AND SHUTOFF VALVE. OPS CHECKS GOOD, RETURNED TO SERVICE.
ENGINE ADAPTER HEAT NR 2 CAUTION LIGHT ILLUMINATED AT FL240. RETURNED TO FEILD. LANDING UNEVENTFUL. FAULT IN CDS IS RT ENGINE ADAPT HEAT 1 FAIL. REMOVED HEAT SHRINK AND DISCONNECTED, CONNECTOR PLUG ON RT ENG INTAKE HEAT ADAPTER. INSPECTED AND FOUND DAMAGED PINS ON ADAPTER. CONNECTOR PLUG FEMALE PINS ALSO DAMAGED. (DRT 3600 8-12-14). REPLACED AIR INTAKE ADAPTER HEATER AND THE DE-ICE HARNESS ASSY ON NR 2 ENGINE. GROUND RUNS & OPS CHECKED GOOD. RETURNED TO SERVICE.
ERRATIC FUEL QTY INDICATIONS SHORTLY AFTER TAKEOFF. RETURNED TO FIELD. LANDING UNEVENTFUL. INTERROGATED REFUEL/DEFUEL PANEL FOR FAULTS. FOUND FAULT CODE T/U R6 OPEN. R & R RT NR 6 FUEL PROBE IAW MM TASK 28-40-31-000-801 AND TASK 28-40-31-400-801. FUNCTION. CHECK GOOD. RETURNED TO SERVICE.
EMERGENCY LIGHT COMING LOOSE IN FOWARD CABIN AREA. SECURED EMERGENCY LIGHT, NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
SPRING IS BROKE ON FLASHLIGHT-LIFE PRESERVER DOOR UNDER FORWARD F/A JUMPSEAT. R & R SPRING ATTACHMENT AND HINGE ASSY ON FWD F/A FLASHLIGHT- LIFE PRESERVER DOOR IAW CMM 25-21-56. OPS CHECKED GOOD NO FURTHER DEFECT NOTED. RETURNED TO SERVICE.
NR 2 ENGINE FUEL PRESSURE CAUTION LIGHT ILLUMINATED WHEN NR 2 AUXILARY FUEL PUMP WAS TURNED OFF AFTER TAKEOFF ENGINE, OPS NORMAL, CAUTION LIGHT EXTINGUISHED WHEN AUXIARY FUEL PUMP WAS TURNED BACK ON. DIVERTED AND ACCOMPLISHED UNEVENTFUL LANDING. CHECKED CDS FOUND CODES 911A/B. COMPLIED WITH FIMTASK 73-20-00-810-868. R & R 2 ENGINE FLOW DIVIDER IAW AMM TASK 73-11-11-000-801/400-801. R & R NR 2 ENGINE FMU IAW AMM TASK 73-21-06-000-801/400-801. COMPLIED WITH HS 73-0024, HS 73-0027. LEAK & OPS CHECKED NORMAL. ACFT OK FOR SERVICE.
AUTOFEATHER SELECT LIGHT DID NOT ILLUMINATE ON ENGINE DISPLAY WITH AUTOFEATHER SELECTED. INTERROGATED CDS & FOUND FAULT CODE 494 ON BOTH ENGINES. COMPLIED WITH FIM 61-20-10-826. AUTO FEATHER TEST SUCCESSFUL. RETURNED TO SERVICE.
LANDING GEAR INOPERATIVE CAUTION, AFTER GEAR RETRACTION. RIGHT DOOR AMBER LIGHT REMAINING ILLUMINATED. F/A REPORTS THAT RT MAIN GEAR DOOR APPEARS TO BE CLOSED IN FLIGHT. PERFORMED GVI OF BOTH MLG AND NLG WITH NO DEFECTS NOTED. C/W GVI OF RT MLG WHEEL WELL AREA AND RT MLG DOOR LINKAGES WITH NO DEFECTS OR FOREIGN OBJECTS NOTED. IN PSEU FOUND FAULT RGDRCL PROXIMITY SENSOR OPEN, WAS ABLE TO GET FAULT TO CLEAR AND REOCCUR BY MANIPULATING WIRE HARNESS TO RGDRCL SENSOR. C/W FIM TASK 23-73-12-810-815. R & R RGDRCL SENSOR S20 IAW AMM 32-61-06-000-802 AND 32-61-06-400-802 IAW MAINTENANCE REQUEST C/W OPS TEST OF LANDING GEAR PRIMARY EXTENSION AND RETRACTION SYS IAW AMM 32-31-00-710-801 AND MANTENANCE 6071001 FOR JACKING OF ACFT. ALL CHECKED GOOD. NO FURTHER FAULTS IN PSEU. NO FURTHER DEFECTS NOTED.
LEFT WING FUEL ACCESS PANEL 524BT IS CRACKED ALONG THE OTBD IN INBD SCREW EDGES. INSTALLED NEW FLOOR PANEL IAW AMM 57-21-01-000-801.
FWD CARGO DOOR LOWER SILL HAS SURFACE CORROSION. REMOVED SILL, BLENDED CORROSION IAW SRM 51-21-00. FOUND OUT OF LIMITS IAW SRM 53-20-25. INSTALLED FWD CARGO DOOR SILL IAW SRM 51-42-45.
NR 2 OIL COOLER ASSY, CRACKED. REMOVED THE OIL COOLER IAW AMM 79-21-01-000-801. INSTALLED NR 2 OIL COOLER ASSY IAW AMM 79-21-01-400-801, STEP 4A THRU 3C.
NR 1 NACELLE FIREWALL SEAL TO FWD EXHAUST NOZZLE SHROUD IS DAMAGED. REMOVED EXHAUST FIREWALL SEAL RING IAW SRM 54-20-05. INSTALLED REPAIRED EXHAUST FIREWALL SEAL RING REF EO NR: DHC-8-400-78-L02276. REMOVED SEAL FROM EXHAUST FIREWALL RING IAW SRM 54-20-05. INSTALLED NEW SEAL ON THE EXHAUST FIREWALL RING IAW SRM 54-20-05 IAW EO DHC-8-400-78-L02276. BONDED SEAL ENDS TOGETHER IAW SRM 54-20-05 P.202 STEP 6.B.(5). DRILLED SHANK WITH DRILL NR 40 AND REMOVED SHANK WITH AN EASY OUT ON OTBD AFT LANDING STRIP ON LEFT NACELLE LOWER AFT SECTION.
RIGHT INBD FLAP HAS DENT ON THE BOTTOM SKIN AT STA 102.6 AND 16" IN FROM THE T/E. DENT IS 3.3" HIGH, 2.0" WIDE AND .045 AT THE DEEPEST POINT. LOCATED DAMAGE ON AFT CARGO DOOR LOWER EDGE STA 764.6 DENT MEASURES .700" X .200" WITH .042 OUTWARD DEFLECTION. COMPLIED WITH RD 8/4-52-447, ISSUE 1 27, MAR-09, STEP 1. C/W ET INSPECTION ON DENT IAW RD 8/4-52-447 ISSUE 1, DATED 3/27/09. NO DEFECTS NOTED. FINISH RESTORED REF 8/4-52-447 ISSUE 1 DATED 3/27/09 REPAIR DWG DHC-8-400. ITEM NR 4 NOT USED. DENT ON LOWER EDGE OF AFT CARGO DOOR REIDENTIFIED WITH YELLOW DOT REF GPM 10.11.3. CONTINUE DMI.
CENTER LEFT DOME NUT ON NR 2 COMM ANTENNA IS SPINNING. NR 2 COMM ANTENNA INNER DOUBLER AND NUTPLATE BRACKET INSTALLED IAW SRM 51-42-05.
SERVICE DOOR LOWER SILL HAS SURFACE CORROSION. BLENDED DOOR SILL IAW SRM 51-20-00. FOUND CORROSION EXTENSIVE AROUND HOLES NO DAMAGE ALLOWED IAW SRM 53-40-21. BEYOND ALLOWABLE LIMITS. REMOVED EDGE CHANNELS AND INTERNAL STRAPS IAW SRM 51-42-05. DRILLED NEW CHANNELS AND INSTALLED NUTS IAW DWG 85339S41 AND SRM 51-42-05. .
LEFT WING ACCESS PANEL LANDING SCRATCHED AND SPOTS OF CORROSION. CORROSION AND SCRATCHES BLENDED AWAY IAW SRM 57-20-30. NO DEFECTS NOTED IN BLENDED AREAS.
STRINGER 24L, BS 585-605 HAS CORROSION ON AND AROUND RIVETS. RIVETS REMOVED IAW SRM 51-42-05. SURFACE CORROSION BLENDED IAW SRM 51-21-00, STEP 4A (2). INSTALLED NEW RIVETS IAW SRM 51-42-05, STEP E (1)-(8). APPLIED PRIMER AND ALUMINIZED POLYURETHANE IAW SRM 51-25-10 STEP 5G(3) AND SRM 51-25-15 STEP 6H(3)(C).
CORROSION ON STRINGER 24R BS 388 - 401. FOUND CORROSION BEYOND LIMITS IAW SRM 53-30-03. FABRICATED FILLER IAW EO 53-I00370. CUT OUT STRINGER 24R AT BS 394 IAW 53-I00370 STEP 1. INSTALLED NEW STRINGER IAW EO 53-I00370.
FRAME X26.00. CLIP UNDER FWD PAX DOOR AFT LAYSHAFT HINGE BELLCRANK HAS SURFACE CORROSION. REMOVED QTY 4, RIVETS COMMON TO SKIN TO FACILITATE REMOVAL OF CORROSION REF SRM 51-42-05. FOUND PART TO BE OUT OF LIMITS IAW SRM 53-20-23, PG.3 EVALUATED CORROSION DAMAGE TO THE X26.00 CLIP/ANGLE PN 85329542-108 LOCATED UNDER FWD PAX DOOR AFT LAYSHAFT HINGE BELLCRANK IS OUT OF LIMITS REF SRM 53-20-23, PG.3. REMOVED CORRODED ANGLE, PN 85329542-108 LOCATED UNDER FWD PAX DOOR AFT LAY SHAFT HINGE BELLCRANK X26.00 REF SRM 51-42-05, PROCEDURE 4E(1-8). INSTALLED NEW ANGLE (CLIP) PN 85329542-108 UNDER FWD PAX DOOR AFT LAYSHAFT HINGE BELLCRANK REF SRM 51-42-05.
CORROSION ON INTERCOSTAL STRINGER 25P BETWEEN FS 1.00 - 32.40. REMOVED CORRODED INTERCOSTAL IAW SRM 51-42-05. INSTALLED NEW INTERCOSTAL IAW SRM 51-42-05 AND SRM 51-40-15.
BACKING PLATE FOR X-19.775 SKIN JOINT HAS SURFACE CORROSION BETWEEN STR 30&31 RT. REMOVED RIVETS FOM IAW SRM 51-42-05. RIVETS INSTALLED AT SKIN JOINT X-19.775 BETWEEN STR 30R AND 31R REF Q400 SRM 51-42-05. REMOVED SURFACE CORROSION BETWEEN STR 3O AND 31RH AT SKIN JOINT BACKING PLATE X-19.775 IAW SRM 51-21-00. PERFORMED U/T INSP ON BACKING PLATE BLEND OUT IAW NDTM 51-00-04. THICKNESS IS .037-.040, NDT REPORT ATTACHED. ORIGINAL THICKNESS FOR SKIN JOINT WAS .040 AND UT THICKNESS MEASURED BLENDED AREA AT .037 THICK .003 WAS REMOVED FROM THE MATERIAL. SKIN JOINT THICKNESS IS OUT OF LIMITS IAW SRM 53-10-33. RECEIVED E/C DASH 8-Q400-53-100374, DATED 7/18/13 STEPS 1-6 COMPLIED WITH ON E/C DASH 8-Q400-53-100374, DATED 7/18/2013.
ANGLE CORRODED UNDER FWD PAX DOOR FS 6.70 AND STR 24P ANGLE FWD OF STATION AND OTBD OF STRINGER. REMOVED ANGLE AT STRINGER 25P FS X6.70, SRM 51-42-05, P.205, STEP 4E. INSTALLED NEW ANGLE (PN 85329576-103) AT FS 6.70 STR 25P IAW SRM 51-42-05. BLENDED ANGLE REF SRM 51-21-00, P.3 STEP 4A (5) (A) TO (D). ORIGINAL THICKNESS 0.050", MATERIAL REMOVED 0.040", REMAINING THICKNESS 0.010". ANGLE NEEDS TO BE REPLACED, CORROSION THROUGH THE ANGLE MORE THAN 80 PERCENT OF THICKNESS. LOCATED NEW ANGLE, PN 85329576-103, PO T000021232/3 IAW SRM 51-40-07. RESTORED SURFACE FINISH IAW SRM 51-25-10.
VERTICAL FLOOR SUPPORT ON FWD SIDE OF FRAME BS 236 S31L HAS SURFACE CORROSION AT THE LOWER END ON THE INBD AND OTBD SIDE OF STRINGER. REMOVED FLOOR SUPPORT IAW SRM 51-42-05, PROCEDURE 4E. REPLACED FLOOR SUPPORT IAW SRM 51-42-05 AND SRM 51-40-15.
VERTICAL FLOOR SUPPORT ON FWD SIDE OF FRAME 216 AT S31L HAS CORROSION. REMOVED FLOOR SUPPORT IAW SRM 51-42-05, PROCEDURE 4E. REPLACED FLOOR SUPPORT IAW SRM 51-42-05 AND SRM 51-40-15.
ANGLE CORRODED UNDER FWD PAX DOOR FX 26.70 AND STR 25P ANGLE AFT OF STATION AND OTBD OF STRINGER. COMPLIED WITH M-184 FORM. REMOVED ANGLE AT STRINGER 25P FS X26.70, SRM 51-42-05, P.205, STEP 4E. INSTALLED NEW ANGLE (PN 85329576-104) AT FS 26.70, STR 25P IAW SRM 51-42-05. ANGLE NEEDS TO BE REPLACED, CORROSION THROUGH THE MATERIAL (PART OF THE ANGLE DOES NOT EXIST ANYMORE). LOCATED HOLES IN NEW ANGLE, PN 85329576-104, PO T000021232/4 IAW SRM 51-40-07. RESTORED SURFACE FINISH IAW SRM 51-25-10.
STRINGER AT FS 565-585, S24L HAS CORROSION. FOUND TO BE CORRODED THROUGH STRINGER. CUT OUT DAMAGED PORTION OF STRINGER IAW EO Q400-53 I00372, P1, STEPS 1 AND 2. NDT IAW NDTM 51-00-06. NO DEFECTS. FABRICATED REPLACEMENT STRINGER. FABRICATED -REPAIR ANGLE AND SHIM IAW EO Q400-53-I00372, STEP 4 AND 6. DRILLED ALL REPAIR PARTS INSTALLED REPAIR IAW EO 400-53-I00372, STEP 7 (A TO F).
STRINGER AT FS 565-585, S25L HAS CORROSION. REMOVED CORROSION IAW SRM 51-21-00, PROCEDURE 4, ITEM A, STEP 2A AND 2B.
MISLOCATED LT OTBD SEAT TRACK BETWEEN BS 229.5 - 571.5. LOCATED AND DRILLED HOLES ON NEW SEAT TRACK IAW SRM 51-40-07. INSTALLED SEAT TRACK IAW SRM 51-42-05, 51-40-15, 51-42-45.
STRINGER 25P CORRODED BS 26.70 - 32.40. CUTOUT DAMAGED STRINGER. BLENDED SURFACE CORROSION UNDER STRINGER 25P ON SKIN. FOUND WITHIN LIMITS REF SRM 53-20-31. NDT IAW NDTM 51-00-04, 51-00-06. NO DEFECTS. INSTALLED STRINGER IAW SRM 51-42-05 AND RD 8/4-53-5267 ISS.1 (8/6/13).
STRINGER AT BS 605-625, S24L HAS CORROSION ON AND AROUND RIVETS. RIVETS REMOVED AT FS 605-625 STR 24L IAW SRM 51-42-05. C/W UT THICK TEST & ET INSPECTION ON REWORKED AREA REF NDTM PT1, 51-00-04 & 51-00-06. MIN THICKNESS =.056". NO DEFECTS NOTED. REMOVED CORROSION REF SRM 51-21-00, PG 2, STEP (A)(1), SURFACE PREPARATION (2) REMOVAL OF LIGHT CORROSION (A)-(D). NOMINAL THICKNESS .050, REF CV STANDARD, CV760, REV-- 12-JAN-00 .056 REMAINING MAT WITHIN LIMITS. INSTALLED RIVET ON STRINGER 24L BETWEEN FS 605-625, REF SRM 51-42-05 & RESTORED FINISH REF SRM 51-25-00.
VERTICAL FLOOR SUPPORT AT FRAME X-18.250 S31R HAS SURFACE CORROSION ON FWD AND OTBD FLANGE SIDE AT LOWER END. REMOVED SURFACE CORROSION IAW SRM 51-21-00. FOUND OUT OF LIMITS IAW SRM 53-20-43. C/W ET INSP ON REWORKED AREAS REF NDTM PT.1 51-00-06 AND TASK CARD Q400-53-100368. NO DEFECTS NOTED. RESTORED THE SURFACE FINISH OF THE REPAIR AREA IAW SRM 51-25-10.
VERTICAL FLOOR SUPPORT AT FRAME 18.250 S31R HAS SURFACE CORROSION ON FWD AND OTBD FLANGE SIDE AT LOWER END. REMOVED CORROSION IAW SRM 51-21-00. UT THICKNESS TEST REF NDTM PT.1, 51-00-04. FOUND OUT OF LIMITS IAW SRM 53-20-43.
STRINGER AT FS 426, S31L HAS CORROSION ON RIVETS. REPLACED WITH NEW FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEPS 3-8.
LT INBD SEAT TRACK NR 5 HAS SURFACE CORROSION BS 32.40. FOUND OUT OF LIMITS IAW SRM 53-20-49. SEAT TRACK REMOVED IAW SRM 51-41-00, 51-42-05, 51-40-15. INSTALLED SEAT TRACK IAW SRM 51-42-05 AND 51-40-15.
SUPPORT BRACKET ATTACHED TO STRINGER 29 LT FROM HYD LINE AT BS 232 HAS SURFACE CORROSION. REMOVED CORROSION AT STR 29LT, STA 232.000 IAW SRM 51-21-00 A(2)(A), NO MATL LOSS. RESTORED FINISH IAW SRM 51-21-10, STEP 6.D, PRMER, SRM 51-25-10 STEP 5F, TOP COAT SRM 51-25-15, STEP 6E.
NR 1 SEAT TRACK HAS SURFACE CORROSION AT BS 94, 104, 120, 135, 151, 162, 198, 216, 229. BLENDED AND FOUND TO BE OUT OF LIMITS IAW SRM 53-20-49. REMOVED SEAT TRACK IAW SRM 51-42-45, SRM 51-40-15, SRM 51-42-05. INSTALLED SEAT TRACK IAW SRM 51-42-05, SRM 51-40-15 AND SRM 51-42-45.
SUPPORT BRACKET ATTACHED TO S29L FOR HYD LINE AT BS 232 HAS SURFACE CORROSION. REMOVED CORROSION IAW SRM 51-21-00 A(2)(A), NO MATERIAL LOSS.
THREE RIVETS CORRODED ON THE RT INBD FLAP UPPER L/E. REMOVED CORRDED RIVETS ON RT FLAP IAW SRM 51-42-15, PROCEDURE 5, TIEM G, STEP 1. INSTALLED NEW RIVETS IAW SRM 51-42-15 PROCEDURE 5, ITEM E, STEPS 1-3.
CORROSION FOUND AT BS 236-258 BETWEEN STRINGERS 31L AND 32L AROUND RIVETS ON STRAP. REMOVED RIVETS FROM STRAP AT FS 236-258 BETWEEN STR 31L AND 32L TO ACCESS CORROSION SRM 51-42-05, PROC 4.E(1-8). 38 RIVETS REMOVED. INSTALLED RIVETS THROUGH STRAP BETWEEN FS 236 AND 258 STR, 31L AND 32L IAW SRM 51-42-05, PARA. 4(A) AND (D), 38 RIVETS INSTALLED. REMOVED CORROSION UNDER CHIPPED PAINT IAW SRM Q400 51-21-00 PROCEDURE 4-A(1&2), REMOVED CORROSION BY HAND FS 236-258 BETWEEN STR 31L AND 32L. RESTORED SURFACE FINISH IAW SRM 51-25-10 (PRIMER AND 51-25-15 (PAINT). C/W ET INSP ON REWORKED AREAS REF NDTM PT1 51-00-06. NO DEFECTS NOTED.
NR 1 SEAT TRACK LT OTBD HAS SURFACE CORROSION AT STA X 94.00, 104.00, 120.00, 135.00, 151.00, 162.00, 198.00, 216.00 AND 229.00. BLENDED LT OTBD SEAT TRACK FOUND TO BE "OUT OF LIMITS". REMOVED SEAT TRACK IAW SRM 51-42-45, SRM 51-40-15, SRM 51-42-05. LOCATED AND DRILLED NEW SEAT TRACK IAW SRM 51-40-07.
SUPPORT BRACKET ATTACHED TO STR 29L FOR HYD LINE AT BS 232 HAS SURFACE CORROSION. REMOVED CORROSION IAW SRM 51-21-00 A(2)(A).
SURFACE CORROSION DETECTED ALONG INBD SIDE OF WEB TO SKIN RIVET LINE FROM FWD SIDE OF BS 728.102 TO 747.602 STRINGER 31P. REMOVED CORROSION IAW SRM 53-00-00 REPAIR 17, FIG 201. ET INSP REF NDTM PT1, 51-00-06. NO DEFECTS NOTED IN BLENDED AREA. AREA IS WITHIN LIMITS IAW SRM 53-00-00, REPAIR NR 17.
FRAME 6.70 ANGLE UNDER FORWARD PAX DOOR FWD LAYSHAFT HINGE BELLCRANK HAS SURFACE CORROSION. REMOVED ANGLE IAW SRM 51-42-05 P.205 STEP 4E. INSTALLED NEW ANGLE IAW SRM 51-42-05.
LT INBD SEAT TRACK HAS CORROSION 2 INCHES AFT OF FS 664.5. CORROSION REMOVED IAW SRM 53-20-49. EXCEEDS LIMITS IAW SRM 53-20-49, FIG 201. SEAT TRACK REMOVED IAW SRM 51-42-05 AND 51-41-00 AND 51-40-15. AND INSTALLED IAW SRM 51-42-05, 51-41-00 AND 51-40-15.
CORROSION ON FRAME AROUND RIVET X449.50, ABOVE STR 25L. REMOVED 1 RIVET ABOVE STR 25L TO GAIN ACCESS TO CORRODED AREA IAW SRM 51-42-05. REMOVED LIGHT SURFACE CORROSION BY HAND WITH NO MATERIAL LOSS IAW SRM 51-21-00, PARAGRAPH 4A (2). REINSTALLED 1 RIVET ABOVE STR 25L IAW SRM 51-42-05. SURFACE FINISH APPLIED IAW SRM 51-25-15.
RIGHT INBD SEAT TRACK NR 15 CORRODED, FS 644.5 AND 664.5. REMOVED CORROSION SRM 51-41-00. SEAT TRACK OUT OF LIMITS REF SRM 53-20-49. NEW SEAT TRACK INSTALLED IAW SRM 51-40-15, 51-41-00 AND 51-42-05.
STRINGER AT FS 529-547, S24L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORROSION IAW SRM 51-21-00, STEP 4A(2).
SEAT TRACK HAS CORROSION BS 217, 201, 187, 171, 153, 136, 120, 105. BLENDED AND FOUND TO BE OUT OF LIMITS REF SRM 53-20-49. REMOVED RT SEAT TRACK IAW SRM 51-42-05 AND 51-40-15. INSTALLED NEW SEAT TRACK IAW SRM 51-42-05 AND 51-40-15.
STRINGER FASTENER AT FS 565-585 S30L CORRODED. REMOVED CORRODED FASTENER IAW SRM 51-42-05, PROCEDURE 4, ITEMS E, STEP 1 THRU 8. INSTALLED NEW FASTENER IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEPS 3 THRU 8.
STRINGER AT FS 489.5-509 S25L HAS CORROSION ON RIVETS. REMOVED CORRODED FASTENERS IAW SRM 51-41-05 PROCEDURE 4, ITEM E, STEPS 1-8. INSTALLED NEW FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEPS 3-8.
STRINGER 24L, BS 489.5-496 HAS CORROSION. REMOVED CORRODED FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM E STEPS 1-8. INSTALLED NEW FASTENER IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEPS 3-8.
STRINGER AT FS 565-585 S27L HAS CORROSION. REMOVED CORROSION IAW SRM 51-42-05 PROCEDURE 4, ITEM E, STEP 1-8.
STRINGER 26L AT FS 565-585, HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM E STEPS 1-8. INSTALLED NEW FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEPS 3-8
STRINGER AT FS 489.5 -496, S24L HAS CORROSION ON RIVETS. REMOVED CORRODED FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM E, STEPS 1-8. INSTALLED NEW FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEPS 3-8, NO CORROSION FOUND AROUND RIVETS. RESTORED PRIMER AND FINISH TO REWORKED AREA IAW SRM 51-25-10, PROCEDURE 5, ITEMS D, STEP 2.
STRINGER AT FS 565-585, S28L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED FASTENER (5) AT APPROX FS X565-585, ON STR 28L IAW SRM 51-42-05 PROCEDURES 4, ITEM E, STEPS 1-8. INSTALLED NEW FASTENERS (5 EA) AT APPORX FS X565-585 ON STR 28L IAW SRM 51-42-05, PROC.4, ITEM D, STEPS 3-8. NO CORROSION FOUND AROUND RIVETS. RESTORED PRIMER AND FINISH TO REWORKED AREA IAW SRM 51-25-10, PROC 5, ITEM G, STEP 2.
STRINGER AT FS 565-585, S29L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED FASTENER (3) FLUSH RIVET ON FS 565-585 ON STL 29L IAW SRM 51-42-05 PROCEDURE 4 ITEM E, STEPS 1-8. INSTALLED NEW FASTENER (3) FLUSH RIVETS AT APPROX FS 565-585 ON STR 29L, IAW SRM 51-42-05 PROCEDURE 4, ITEMS D, STEP 3-8, NO CORROSION FOUND AROUND RIVETS. RESTORED PRIMED AND FINISH TO REWORKED AREA IAW SRM 51-25-10 PROCEDURE 5, ITEM D, STEP 2.
WEB AT FS 439-449.5, S31R HAS CORROSION ON AND AROUND RIVETS. CORRODED RIVETS REMOVED IAW SRM 51-42-05. NEW RIVETS INSTALLED IAW SRM 51-42-05, NO CORROSION FOUND AROUND RIVETS.
STRINGER UNDER FLOOR AT APPROX FS 565-585 S26L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED FASTENERS IAW SRM 51-42-05, PROCEDURE 4, ITEM E STEPS 1-8. INSTALLED NEW FASTENERS IAW SRM 51-42-05 PROCEDURE 4. ITEM D STEPS 3-8.
STRINGER AT FS 489.5-509, S26L HAS CORROSION ON RIVETS. REMOVED CORRODED FASTENERS (7EA) AT APPROX FS X489.5-509 ON STR 26L IAW SRM 51-42-05 PROCEDURE 4, ITEM E, STEPS 1-8. INSTALLED NEW FASTENERS (7) FLUSH RIVETS AT APPROS FS X489.5-509 ON STR 26L IAW SRM 51-42-05, PROCEDURE 4, ITEM D, STEP 3-8. NO CORROSION FOUND AROUND RIVETS. RESTORED PRIMER AND FINISH TO RWEORK AREA IAW SRM 51-25-10, PROCEDURE 5, ITEM D, STEP 2.
STRINGER 26L AT FS 489.5-509, HAS CORROSION ON RIVETS. REMOVED CORRODED FASTENERS IAW SRM 51-42-05 PROCEDURE 4, ITEM E STEPS 1-8. INSTALLED NEW FASTENERS IAW SRM 51-42-05 PROCEDURE 4, ITEM D, STEP 3-8.
NR 3 SEAT TRACK CORRODED AT BS 595, 624, 641, 653, 667. BLENDED SEAT TRACK BS 571.5 TO 668. FOUND TO BE OUT OF LIMITS IAW SRM 53-20-49. REMOVED SEAT TRACK, INSTALLED NEW SEAT TRACK IAW SRM 51-40-15-02, 51-40-07.
NR 3 SEAT TRACK LT OTBD HAS SURFACE CORROSION AT BS 595 - 667. BLENDED LT OTBD SEAT TRACK, FOUND TO BE OUT OF LIMITS. REMOVED SEAT TRACK BS 584.5 TO 664.5 IAW SRM 53-40-49. INSTALLED SEAT TRACK IAW SRM 51-40-15-02, 51-40-07, 51-40-15 AND SRM 51-42-05.
STRINGER AT FS 547-565, S25L HAS CORROSION ON RIVETS. REMOVED CORRODED RIVETS IAW SRM 51-42-05, STEP 4E. INSTALLED NEW RIVETS IAW SRM 51-42-05, STEP 4E.
CORROSION AROUND RIVETS FOUND ON STR 31L BETWEEN BS 216 - 236. REMOVED CORRODED RIVETS IAW SRM 51-42-05, STEP 4E. INSTALLED RIVETS IAW SRM 51-42-05, STEP 4D(3)-(10). RESTORED FINISH IAW SRM 51-25-10, STEP 5B (3)(J).
STRINGER AT BS 547-565, S24L HAS CORROSION ON RIVETS. REMOVED CORRODED RIVETS AND INSTALLED NEW REF SRM 51-42-05. RESTORED FINISH TO RIVETS, REF SRM 51-25-05.
FRAME BS 196 HAS SURFACE CORROSION ON AFT SIDE AT ANGLE INBD OF STRINGER 31L. REMOVED SURFACE CORROSION IAW SRM 51-21-00 4A 1-4 A(1)-(2). TREATED & PRIMED IAW SRM 51-21-00 4(A)(2).
RIB AT FS 547, S31-32L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORROSION ON RIB IAW SRM 51-21-00. FOUND WITHIN LIMITS.
STRINGER UNDER FLOOR AT APPROX FS 509-529, ST 25L HAS CORROSION ON RIVETS. REMOVED CORRODED RIVETS AND INSTALLED NEW REF Q400 SRM 51-42-05. RESTORED SURFACE FINISH REF Q400 SRM 51-25-05.
LEFT INBD SEAT TRACK HAS 2 PLACES IN BOTTOM OF TRACK LUGS WITH MODERATE SCRATCHES, FS 570 - 584.5. SCRATCHES REMOVED IAW SRM 53-20-49. FOUND OUT OF LIMITS. REMOVED AND REPLACED SEAT TRACK.
STRINGER AT BS 529-547, S25L HAS CORROSION ON RIVETS. REMOVED CORRODED RIVETS AND INSTALLED NEW REF SRM 51-42-05. RESTORED FINISH REF SRM 51-25-05.
CORROSION AROUND THE RIVETS ON S31L BETWEEN FS 196 AND 216. REMOVED CORRODED RIVETS IAW SRM 51-42-05, STEP 4E. INSTALLED RIVETS IAW SRM 51-42-05, STEP 4D(3)-(10).
STRINGER UNDER FLOOR AT APPROX FS 509-529 ST 26L HAS CORROSION ON RIVETS. REMOVED CORRODED RIVETS AND INSTALLED NEW REF 51-42-05. RESTORED FINISH REF SRM 51-25-05.
STRINGER UNDER FLOOR AT APPROX FS 486-489 ST 24L HAS CORROSION ON RIVETS. REMOVED RIVETS REF SRM 51-42-05. REMOVED CORROSION BY HAND NO MATERIAL LOSS, FOUND IN LIMITS REF SRM 51-21-00. C/W THICKNESS TEST REF NDTM PT 1 51-00-06. NO DEFECTS NOTED. INSTALLED RIVETS REF SRM 51-42-05 RESTORED FINISH IAW SRM 51-25-10.
STRINGER UNDER FLOOR AT APPROX FS 529-547 ST 24R HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED FASTENERS AND INSTALLED NEW REF SRM 51-42-05. RESTORED FINISH IAW SRM 51-25-10.
STRINGER AT BS 509-529, ST 24R HAS CORROSION ON AND AROUND RIVETS. REMOVED RIVETS AND INSTALLED NEW SRM 51-42-05, NO CORROSION FOUND AROUND RIVETS. FINISH RESTORED SRM 51-25-10.
STRINGER AT FS 469.5-489.5, ST 24R HAS CORROSION ON AND AROUND RIVETS. REMOVED RIVETS AND REMOVED LIGHT SURFACE CORROSION ON STRINGER IAW SRM 51-21-00. INSTALLED NEW RIVETS REF SRM 51-42-05 AND RESTORED FINISH REF SRM 51-25-10.
STRINGER AT FS 486-489, S25L HAS CORROSION ON RIVETS. RIVETS REMOVED IAW SRM 51-42-05. RIVETS INSTALLED IAW SRM 51-42-05.
FRAME BS 258.5 HAS SURFACE CORROSION ON CLIP BETWEEN STR 29 & 20 LT. REMOVED SURFACE CORROSION ON CLIP BETWEEN STR 29 AND 30 (LH) FS X258.500 BY HAND IAW SRM 51-21-00, PROC 4 ITEM A. ET INSP REF NDTM PT 1 51-00-06, NO DEFECT NOTED. PERFORMED UT INSP IAW NDTM. EVALUATION OF BLENDED AREA PERFORMED, MATERIAL THICKNESS IS .040" NO SIGNIFICANT LOST OF MATERIAL.
FRAME BS 196 HAS SURFACE CORROSION ON AFT SIDE AT STRINGER CUTOUT OTBD OF S31L. REMOVED CORROSION IAW SRM 53-00-00, PROC.6 STEP A AND B. PERFORMED NDI, NO DEFECTS NOTED IN BLENDED AREA. FOUND WITHIN MANUFACTURER SPECS.
RIB UNDER FLOOR AT APPROX FS 529, ST 32L HAS CORROSION ON AND AROUND RIVETS. REMOVED RIVET IAW SRM 51-42-05, PAR 4E. REMOVED LIGHT SURFACE CORROSION BY HAND IAW SRM 51-21-00. INSTALLED RIVET REF SRM 51-42-05. RESTORED FINISH REF SRM 51-21-10 AND 51-25-10.
RIB UNDER FLOOR AT APPROX FS 529, ST 32R HAS CORROSION ON AND AROUND RIVETS. REMOVED RIVETS IAW SRM 51-42-05. BLENDED LIGHT SURFACE CORROSION BY HAND IAW SRM 51-21-00, NO SIGNIFICANT MATERIAL LOSS. INSTALLED RIVETS IAW SRM 51-42-05, STEP 4D(3-10). RESTORED FINISH REF SRM 51-21-10, STEP 6D AND 51-25-10, STEP 5F.
STRINGER UNDER FLOOR AT APPROX FS 643, ST 26L HAS CORROSION ON A RIVET. REMOVED CORRODED RIVET AND REPLACED WITH NEW IAW SRM 51-42-05. RESTORED INTERIOR AND EXTERIOR PRIMER AND FINISH IN RIVET IAW SRM 51-25-10 PROCEDURE 5, ITEM G, STEP 2.
STRINGER UNDERFLOOR AT APPROX BS 626, S31L HAS CORROSION ON ONE RIVET. REMOVED SURFACE CORROSION IAW SRM 51-21-00 AND NO MATERIAL LOSS.
CORROSION ON BACKSIDE OF PANEL 321DL. REMOVED CORROSION IAW SRM 51-21-00. APPLIED ALODINE IAW SRM 51-21-10.
UNDER FLOOR AT FS 469.5 NEAR BASE OF S31L AND S31R, RIB HAS CORROSION ON AND NEAR RIVETS. REMOVED RIVET REF SRM 51-42-05, AND LIGHT SURFACE CORROSION REF SRM 51-21-00. NO MATERIAL LOSS. RESTORED FINISH REF SRM 51-21-10 AND 51-25-10.
STRINGER AT FS 605-625 S25L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED RIVETS AND REPLACED IAW SRM 51-42-05. LIGHT SURFACE CORROSION AROUND RIVETS HAND BLENDED WITH NO MATERIAL LOSS. IAW SRM 51-21-00 STEPS 4A(2).
STRINGER AT FS 595-605, S25L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORRODED RIVETS AT FS 595-605 STR 25L AND REPLACED IAW SRM 51-42-05 SURFACE CORROSION HAND BLENDED WITH NO MATERIAL LOSS IAW SRM 51-21-00, PAR 4A (1) AND (2). RESTORED SURFACE FINISH AT FS 595-605 STR 251 IAW SRM 51-21-10, STEP 6D AND 51-25-10 STEP 5F.
STRINGER AT FS 598-605 S26L HAS CORROSION ON AND AROUND RIVETS. CORRODED RIVETS REMOVED AT FS 598-605, STR 26L AND REPLACED IAW SRM 51-42-05. SURFACE CORROSION HAND BLENDED WITH NO MATERIAL LOSS. IAW SRM 51-21-00, PAR 4A (1) AND (2). RESTORED SURFACE FINISH OF FS 598-605, STR 26L IAW SRM 51-21-10, STEP 6D AND 51-25-10 STEP 5F.
UNDER FLOOR STRINGER AT APPROX FS 449.5-469.5, ST 24R HAS CORROSION ON AND NEAR RIVET HEADS. REMOVED LIGHT SURFACE CORROSION, IAW SRM 51-21-00, NO MATERIAL LOSS. RESTORED FINISH IAW SRM 51-25-10.
STRINGER UNDER FLOOR AT APPROX BS 529-547, S26L HAS CORROSION ON AND AROUND RIVETS. REMOVED CORROSION IAW SRM 51-21-00, PROCEDURE 4, ITEM A STEP 2A-2D.
STRINGER UNDER FLOOR AT APPROX BS 583-587 S31L HAS TWO CORRODED RIVETS. REMOVED SURFACE CORROSION BY HAND ON FS 583-587.50, STRINGER 31L IAW SRM 51-21-00.
FRAME BS 321 HAS SURFACE CORROSION ON CLIP BETWEEN S31-32R. REMOVED CORROSION. NO MATERIAL LOSS, IAW SRM 51-21-00 STEP 4 A(2). RESTORED FINISH REF SRM 51-21-10 STEP 6D AND SRM 51-25-10, STEP 5F.
RIB UNDER FLOOR AT APPROX BS 489.5, S42R HAS CORROSION ON AND AROUND RIVETS. REMOVED FASTENERS SRM 51-42-05, PAR 4C. REMOVED CORROSION AND INSTALLED FASTENERS IAW SRM 51-42-05, STEP 4D (3)(10) AND 51-21-00 PAR 4A. ORIGINAL THICKNESS .040". NO SIGNIFICANT MATERIAL LOSS. RESTORED FINISH IAW SRM 51-21-10, STEP 6D AND STEP 5F AT SRM 51-25-10.
STRINGER UNDER FLOOR AT APPROX FS 605-611, ST 26L HAS CORROSION ON AND AROUND RIVETS. R & R CORRODED RIVETS IAW SRM 51-42-05. LIGHT SURFACE CORROSION HAND BLENDED WITH NO MATERIAL LOSS IAW SRM 51-21-00 STEPS 4A(2). RESTORED SURFACE FINISH IAW SRM 51-21-10, STEP 6D AND 51-25-10 STEP 5F.
NR 20 SEAT TRACK, RT OTBD HAS SURFACE CORROSION AT BS 571- 670. REMOVED SURFACE CORROSION AND FOUND IN LIMITS IAW SRM 53-20-49. INSPECTED IAW NDTM PT1 51-00-06, NO DEFECTS NOTED. APPLIED ALODINE IAW SRM 53-20-49, PROCEDURE 6, STEP E.
STRINGER AT BS 547-565 S25L HAS CORROSION ON RIVETS. REMOVED CORRODED RIVETS AND INSTALLED NEW REF SRM 51-42-05. RESTORED FINISH ON RIVETS REF SRM 51-25-05.
WEATHER RADAR FAILED MESSAGE IN MFD 1 WITH RADAR ON. RETURNED TO FIELD, LANDING UNEVENTFUL. REPLACED WEATHER RADAR TRANSCEIVER IAW AMM 34-41-01-000-801 AND 34-41-01-400-801. OPS TEST PASS. WEATHER RADAR FAILED MESSAGE DOES NOT APPEAR ON EITHER MFD. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
FORWARD F/A EMERGENCY LIGHT SWITCH STICKS IN THE "ON" POSITION. REPLACED LIGHT SWITCH IAW AMM 33-51-05-400-801. OPS TESTS GOOD.
CEILING EMERGENCY LIGHTS AT POSITION 2 & 3 ARE INOP. RELAMPED LIGHTS WITH NO HELP, LIGHTS STILL INOP. REPLACED POWER SUPPLY NR 2 IAW AMM 33-51-01-400-801, NO HELP. REPLACED BATTERY PACKS AR POWER SUPPLY 2 IAW AMM 33-51-01-400-801. LIGHTS OPS CHECKS GOOD.
WITH POWER AND BATTERIES OFF, NR 1 ARCDU AND ASSOICATED EMERGENCY LIGHTS FROM POWER SUPPLY NR 2 REMAIN ON. REMOVED JUNCTION BOX NR 1 AND REPLACED THE K4 RELAY ON DBZ IAW AMM 24-50-60-000-801. REINSTALLED JUNCTION BOX NR 1.
MAIN CABIN DOOR OVERHEAD EXIT LIGHT INOPERATIVE. REPLACED LAMP, CHECKED GOOD. RETURNED TO SERVICE.
AFT PASSENGER DOOR ASSIST HANDLE IS BROKEN. REPLACED HANDLE. RETURNED TO SERVICE.
MAIN CABIN DOOR EMERGENCY LIGHT IS DIM. BULBS BURNED OUT. REPLACED BULBS AS REQUIRED.
RT NR 4 FLAP TRACK WEB AREA (INBD AND OTBD) HAS WEAR. POLISHED AREA IAW RD 8/4-57-1238. REMOVED MATERIAL WITHIN LIMITS. VERIFIED RIG OF FLAPS AND REINSTALLED AND SEALED ALL REMOVED PANELS. AILERON TO FLAP GAP CHECKS GOOD, FLAP TO NACELLE GAP IS WITHIN LIMITS.
FORWARD BAGGAGE DOOR FORWARD FRAME HAS FOUR CORRODED ANCHOR NUTS INSIDE. REMOVED BRACKETS AND REPLACED NUTPLATES IAW SRM 51-41-00-00-01. FOUND 2 ADDITIONAL CORROSION SPOTS AND CLEANED THOSE ALSO IAW RD 8/4-52-492. BLENDED AREAS WITHIN LIMITS. ALODINED AND PRIMED AREAS.
FORWARD BAGGAGE DOOR AFT FRAME HAS ONE SPOT OF CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-01. FOUND ADDITIONAL SPOT OF CORROSION AND CLEANED THAT ALSO, WITHIN LIMITS. ALODINED AND PRIMED AREAS.
FORWARD BAGGAGE DOOR FORWARD FRAME HAS A SPOT OF CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-01. ALSO CLEANED UP 3 ADDITIONAL AREAS AFTER REMOVING NUTPLATES. AREAS ARE CRACK FREE AND WITHIN LIMITS. ALODINED AND PRIMED AREAS.
AFT SERVICE DOOR FORWARD FRAME HAS ONE SPOT OF CORROSION. REMOVED CORROSION IAW SRM 51-21-00-000, REV 11. CONFIRMED WITHIN LIMITS AND CRACK FREE. PRIMED AND PAINTED AREA.
AFT SERVICE DOOR FORWARD FRAME HAS TWO CORRODED ANCHOR NUTS INSIDE. REMOVED BRACKETS AND REPLACED NUTPLATES IAW SRM 51-40-05-02-01 AND SRM 51-41-05-00-01. REINSTALLED BRACKETS.
FORWARD BAGGAGE DOOR AFT FRAME HAS FIVE CORRODED ANCHOR NUTS INSIDE. REMOVED BRACKETS AND REPLACED NUTPLATES IAW SRM 51-42-05-02-01 AND 51-41-00-00-01. REINSTALLED BRACKETS.
AFT SERVICE DOOR AFT FRAME HAS TWO SPOTS OF CORROSION. REMOVED CORROSION IAW ARM 51-21-00-00-01 WITHIN LIMITS AND CRACK FREE. TREATED AND PRIMED AREA.
AFT PAX DOOR FORWARD FRAME INSIDE HAS A CORRODED ANCHOR NUT NEAR CENTER BEAM. REMOVED NUTPLATE BRACKET IAW SRM 51-40-07-02-01 AND 51-41-00-00-01. REPLACED ANCHOR NUT IAW SRM 51-42-05-02-01. INSTALLED 2EA RIVETS COMMON TO SKIN AND BRACKET IAW SRM 51-42-05-02-01.
AFT SERVICE DOOR AFT FRAME HAS THREE CORRODED ANCHOR NUTS INSIDE. REMOVED TWO NUTPLATE ATTACH BRACKETS IAW SRM 51-42-05-02-01, SRM 51-41-05-00-01. REMOVED ONE NUTPLATE FROM NR 2 AFT DOOR STOP ON AFT SERVICE DOOR IAW RD 8/4-52-492. REMOVED TWO CORRODED ANCHOR NUTS FROM NUTPLATE ATTACH BRACKETS AND INSTALLED TWO NEW ANCHOR NUTS IAW SRM 51-42-75-02-01. INSTALLED NUTPLATE ATTACH BRACKETS IAW SRM 51-42-05-02-01, 51-41-00-00-01, 51-41-05-00-01, AND 51-23-00-00-01.
EMERGENCY FLOOR PATH LIGHTING HAS STAINED TOP COATING ROWS 1, 7, 12, AND 20. REPLACED EFFECTED PATH LIGHT STRIPS.
BOTH F/A'S REPORT ODOR OF SULFER IN AFT GALLEY. AROUND ROW 19 & 20. AB & CD. INSPECTED AIRCRAFT, COULD NOT DUPLICATE. RETURNED TO SERVICE.
FLOOR EMERGENCY PATCH STRIP IN THE COCKPIT ENTRY WORN/DAMAGED. REQUIRES REPLACEMENT. REPLACED LIGHT STRIP IAW 33-51-16-000-801. RETURNED TO SERVICE.
MAIN CABIN DOOR HARD TO OPEN. PERFORMED FUNCTIONAL TEST OF MAIN CABIN DOOR IAW AMM TASK 52-11-00-720-802, COMFIRMED MAIN CABIN DOOR HARD TO OPEN FROM INSIDE. PERFORMED ADJUSTMENT OF THE FWD PAX DOOR IAW AMM TASK 52-11-00-820-801. OPS CHECKS GOOD. NO OTHER DEFECTS NOTED. RETURNED TO SERVICE.
EMERGENCY LIGHTS IN THE AFT PART OF THE CABIN COME ON WHEN BETTERY POWER OR EXTERNAL POWER IS REMOVED. EMERGENCY LIGHT SWITCH IS IN THE OFF POSITION. REPLACED THE POWER SUPPLY AT POSITION 3 ONLY IAW AMM 33-51-01-000-801.
LAST THREE AFT CENTER AISLE OVERHEAD EMERGENCY LIGHTS ARE INOPERATIVE. REPLACED EMERGENCY POWER SUPPLY IAW AMM 33-51-01-000/400-801. REPLACED EMERGENCY LIGHT BATTERIES IAW AMM 33-51-00-820-801. OPS CHECKS GOOD. RETURNED TO SERVICE.
MAIN CABIN DOOR WILL NOT OPEN. FERRIED FOR REPAIRS. REMOVED DAMAGED PASSENGER DOOR FORWARD UPPER HANDRAIL STRUT ASSY. INSTALLED NEW SERVICEABLE UPPER AND LOWER FORWARD HANDRAIL STRUTS AND HARDWARE. OPS CHECK GOOD. NO DEFECTS NOTED. RETURNED TO SERVICE.
MCD DIFFICULT TO OPEN. PERFORMED OPERATIONAL TEST OF THE FWD PASSENGER DOOR IAW AMM TASK 52-11-00-710-802. OPS CHECKED GOOD. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.
STRONG ODOR IN ACFT, BURNED RUBBER ODOR STARTED WITH PAC ON WITH APU TURNED OFF, ODOR CONTINUED. APU PLACED ON MEL 49-00-1. RETURNED TO SERVICE.
STRONG ODOR ELECTRICAL FIRE IN CABIN AND COCKPIT. RAN ENGINES FOR 1HR WITH BLEEDS ON MAX HEAT ODOR DISSIPATED. NO OTHER DEFECTS NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.
STRONG BURNING RUBBER ODOR WITH APU BLEED AND RECIRC FAN ON. PLACED RECIRCULATION FAN ON MEL 21-20-2 DMI 535705. RETURNED TO SERVICE.
FOUL ODOR IN CABIN WITH RECIRCULATION FAN SELECTED ON. PLACED RECIR FAN ON MEL 21-20-2. CLEARED BY: R & R RECIRCULATION FAN IAW AMM TASKS 21-22-16-000-801 AND 21-22-16-400-801. OPS CHECKED GOOD. ODOR DIMINISHED. RETURNED TO SERVICE.
DURING DESCENT, EVERY TIME POWER LEVERS WERE PULLED BACK, ODOR OF HYD FLUID, F/A REPORTED BURNING PLASTIC ODOR CAME INTO BLEED. PERFORMED FIM 71-00-00-810-817, INSPECTION OF P2.7, 3.0, 2.2 ON BOTH ENGS SHOWED NO OIL OR SOOT DURING ENG RUN, NO ODOR WAS NOTED. INSPECTION OF THE RECIRC FAN FOUND BEARING SQUEALING AND FAN NOT STAYING ON SPEED. REMOVED AND REPLACED RECIRCULATION FAN IAW AMM 21-22-16. OPS AND LEAK CHECK GOOD. INSPECTED FOR ENG AND HYD LEAKS, NONE FOUND. ENG OIL LEVELS WERE GOOD AND NOT OVERSERVICED. NO CDS FAULTS + CHIP DETECTORS CHECKED GOOD. C/W PURGE RUN, SMELL DID NOT RETURN.
LT MAIN BRAKE, OTBD WHEEL, WAS SMOKING AFTER FLIGHT WITH METAL FILINGS IN WHEEL SLOTS. REMOVED NR 1 AND NR 2 MLG TIRE AND WHEEL ASSY AND BRAKE ASSY IAW MX 6324101 AND 6324201. REMOVED NR 1 AND NR 2 WHEEL SPEED TRANSDUCERS IAW AMM TASK 32-46-11-000-801. REMOVED TRANSDUCER HARNESS IAW AMM TASK 32-11-04-000-801. AXLE DAMAGE FROM BEARING FAILURE. REMOVED NR 1 MLG AXLE IAW AMM TASK 32-11-04-000-801. INSTALLED NEW AXLE IAW TASK 32-11-04-400-801. INSTALLED TRANSDUCER HARNESS AND NEW WHEEL SPEED TRANSDUCERS IAW TASKS 32-11-04-400-801 AND 32-46-11-400-801. INSTALLED NR 1 AND NR 2 BRAKE ASSY AND WHEEL AND TIRE ASSY IAW MX 6324201 AND 6324101. C/W FUNC TEST OF ANTI SKID SYS IAW AMM TASK 32-46-00-720-802, FUNC TEST GOOD. PERFORMED VISUAL INSP OF LOWER SHOCK STRUT, ELECTRICAL HARNESS AND HYD LINES. NO DEFECTS NOTED. AXLE SLEEVE AND NR 2 AXLE NUT INSPECTED IAW AMM TASK 05-50-17-210-801 STEP 4. C. NO DEFECTS FOUND. RETURNED TO SERVICE.
OILY ODOR ON DESCENT WITH POWER LEVERS AT FLIGHT IDLE TURNED OFF NR 2 BLEED, AND ODOR SEEMED TO DISSIPATE. C/W FIM TASK 71-00-00-810-817 WITH SL DH8-400-SL-21-012A. NO FAULTS CODES OR CHIP DETECTORS RELATED. FOUND NR 1 ENG OIL OVER SERVICED. REMOVED 1 QUART OF OIL TO SERVICEABLE LIMITS. C/W AMM TASK 21-00-00-160-801 REMOVAL OF ODOR FROM THE ACFT DUCTS. ODOR NO LONGER PRESENT NO OTHER DEFECTS NOTED. ACFT RETURNED TO SERVICE. NO PARTS REPLACED.
SWEET BURNING ODOR IN FRONT CABIN OF ACFT, NO VISUAL SMOKE. FOUND ODOR TO BE COMING FROM DIRTY RECIRCULATION FAN FILTER. REMOVED FILTER FROM ACFT IAW AMM TASK 21-22-22-0000-801 AND OPERATED AIR CONDITION SYS, TO FULL COLD & FULL HOT SETTINGS ODOR DID NOT RETURN GROUND RAN ENGINES ALSO TO ABOVE TO MENTIONED ACFT SETTINGS AND ODOR DID NOT RETURN. REINSTALLED RECIRCULATION FAN FILTER IAW AMM TASK 21-22-22-480-801 AND PLACED RECIRC FAN ON DMI. DMI CLEARED BY REPLACING FAN FILTER.
FWD ENTRY AREA EMERGENCY LIGHTS COME ON WHEN POWER IS TURNED OFF AND THE EMERGENCY LIGHT SWITCHES ARE IN THE NORMAL/OFF POSITION. REPLACED THE POWER SUPPLY IAW AMM 33-51-01-000-400 AND 33-51-01-400-801. CHECKS GOOD.
LT MLG YOKE UPPER OTBD ATTACHMENT PIN CORRODED. REPLACED PIN ON UPPER OTBD YOKE.
EMERGENCY LIGHT ABOVE THE MAIN CABIN DOOR DOES NOT ILLLUMINATE. RELAMPED BULBS WITH NO HELP. CHECKED CONTINUITY OF GROUND WIRE. CHECKS GOOD. NO VOLTAGE PRESENT ON POWER WIRE. REPLACED POWER SUPPLY EPS1 IAW AMM 33-51-01-400-801. TESTS GOOD IAW AMM 33-51-00-710-801.
ACRID ODOR WITH THE RECIRCULATION FAN ON. NO ODOR WITH THE FAN OFF. REPLACED RECIRCULATION FAN IAW AMM TASKS 21-22-16-000-801 AND 21-22-16-400-801. LEAK & OPS CHECKED GOOD. RAN AC SYS WITH RECIRCULATION FAN ON - NO NOTICABLE ODOR NOTED. RETURNED TO SERVICE.
STRONG ODOR THROUGHOUT THE ACFT, RUBBER/ ELECT HOT ODOR. A/C INSPECTED A/C FOR SOURCES OF ODOR. NO ODORS OR DISCREPANCIES NOTED ACFT RELEASED FOR CHECK FLIGHT. CHECK FLIGHT GOOD. COULD NOT DUPLICATE. RETURED TO SERVICE. NO PARTS REPLACED.
C5 CHECK - RT WING PANEL 624BT HAS FRETTING ON THE OTBD END. COMPLIED WITH RD8/4-57-442. FOUND WITHIN LIMITS OF RD 8/4-57-442. TREATED AND PRIMED AS REQUIRED IAW RD8/4-57-442, SRM 51-21-10-02-01 AND 51-25-10-02-01.
C5 CHECK - DURING INSP FOUND POSSIBLE CRACK ON LT NACELLE OTBD SIDE 6 INCHES BELOW AND AFT OF PANEL 413BL. HFEC INSPECTED AFFECTED AREA, CONFIRMED CRACK LOCATION AND SIZE REF NTM 51-00-01-250-801. REPAIRED IAW RD 8/4-54-783 AND TASK CARD RD8/4-54-783/3.
C5 CHECK - LT WING PANEL 524AT HAS FRETTING ON THE INBD END. COMPLIED WITH RD8/4-57-442. TREATED AND PRIMED AS REQUIRED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01.
C5 CHECK - RT WING PANEL 624AT HAS FRETTING ON THE INBD END. COMPLIED WITH RD 8/4-57-442. TREATED AND PRIMED AS REQUIRED IAW RD 8/4-57-442, SRM 51-21-10-02-01 AND 51-25-10-02-01.
C5 CHECK - LT WING SKIN CUTOUT FOR PANEL 524AT HAS FRETTING ON THE INBD END. COMPLIED WITH RD8/4-57-445. FOUND WITHIN LIMITS OF RD 8/4-57-445. TREATED AND PRIMED AS REQUIRED IAW RD8/4-57-445.
C5 CHECK - RT WING SKIN CUTOUT FOR PANEL 624AT HAS FRETTING ON THE INBD END. COMPLIED WITH RD8/4-57-445. FOUND WITHIN LIMITS OF RD 8/4-57-445. TREATED AND PRIMED AS REQUIRED IAW RD8/4-57-445.
C5 CHECK - RT WING SKIN CUTOUT FOR PANEL 624BT HAS FRETTING ON THE OTBD END. COMPLIED WITH RD8/4-57-445. FOUND WITHIN LIMITS OF RD 8/4-57-445. TREATED AND PRIMED AS REQUIRED IAW RD8/4-57-445.
C5 CHECK - LT OTBD SEAT TRACK AT STA 714 HAS AREA OF CORROSION. FOUND LT OTBD SEAT TRACK AT STA 714 IS OUT OF LIMITS IAW RD 8/4-53-2362. REMOVED SEAT TRACK NR25 IAW SRM 51-42-05-02-01, SECTION 4, PART E AND 51-42-15-02-01 SECTION 5, PART G. INSTALLED NEW SEAT TRACK NR 25 IAW SRM 51-42-15-02-01 AND 51-42-05-02-01.
C5 CHECK - RT SERVICE DOOR CUT OUT, FWD TOP CORNER HAS 2 FASTENERS WITH MISSING PAINT AND POSSIBLE CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-02. DAMAGE IS WITHIN LIMITS OF RD 8/4-53-3519. COMPLIED WITH TASK CARD RD 8/4-53-3519.
C5 CHECK - INTERNAL FUSELAGE BELLY SKIN AND INTERNAL DRAIN DOUBLER SHOW SIGNS OF CORROSION FROM STA X19.400 AND X32.400. REMOVED LAV DRAIN MAST IAW AMM 38-32-00-000-801. REMOVED INTERNAL DOUBLER IAW SRM 51-42-05-02-01. FABRICATED NEW INTERNAL DOUBLER, TREATED AND PRIMED REF TASK CARD 6-53-969. VERIFIED CORROSION FREE ON INTERNAL SKIN. INSTALLED NEW FABRICATED DOUBLER IAW SRM 51-42-05-02-01. INSTALLED FWD DRAIN MAST IAW AMM 38-32-00-400-801.
C5 CHECK - FUSELAGE FRAME X1.00 LOWER FLANGE HAS CORROSION BETWEEN STR 33 AND 32S. REMOVED CORROSION FROM FRAME FLANGE IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-2344. CONFIRMED CRACK FREE AREA REF NTM 51-00-01-250-801. REPAIRED IAW RD 8/4-53-017.
C5 CHECK - FUSELAGE FRAME X32.400 LOWER FLANGE HAS CORROSION BETWEEN STR 31P AND 32P. REMOVED CORROSION FROM FRAME FLANGE IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-2344. REPAIRED REF RD 8/4-53-017.
C5 CHECK - UPON REMOVAL OF LAV DRAIN MAST FOUND CORROSION ON DRAIN MAST EXTERNAL DOUBLER. REMOVED EXTERNAL DOUBLER FOR LAV DRAIN MAST IAW SRM 51-42-05-02-01. FABRICATED NEW EXTERNAL DOUBLER, TREATED AND PRIMED REF TASK CARD 6-53-969. REMOVED CORROSION FROM SKIN BETWEEN DOUBLER REF SRM 51-21-00-00-02. CONFIRMED CRACK FREE CONDITION OF SKIN COMMON TO DOUBLER REF NTM 51-00-01-250-801. ALODINED PRIMED IAW RD 8/4-53-3520. INSTALLED NEW FABRICATED EXTERNAL DOUBLER IAW SRM 51-42-05-02-01.
C5 CHECK - FUSELAGE FRAME X47.975 LOWER FLANGE HAS CORROSION BETWEEN STR 31P AND 32P. REMOVED LIGHT SURFACE CORROSION IAW RD 8/4-53-2344. FLANGE IS WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE, PRIMER, TOPCOAT AND CRC IAW RD 8/4-53-2344.
C5 CHECK - LT WING PANEL 524BT HAS FRETTING. REMOVED FRETTING CORROSION IAW RD 8/4-57-442. FOUND WITHIN LIMITS IAW RD 8/4-57-442. TREATED, PRIMED AND REPLACED INNER AND OUTER SEALS IAW RD 8/4-57-442.
COE - C5 CHECK - FUSELAGE FRAME X47.975 LOWER FLANGE HAS CORROSION BETWEEN STR 33P AND 32P. REMOVED LIGHT SURFACE CORROSION IAW RD 8/4-53-2344. FLANGE IS WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE, PRIMER, TOPCOAT AND CRC IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X301.000 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 32S & 33. REMOVED CORROSION IAW SRM 51-21-02. FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X258.500 LOWER FLANGE BETWEEN STRINGERS 31S & 32S HAS CORROSION. REMOVED CORROSION FROM FLANGE IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X258.500 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 31P & 32P ALSO FRAME CLIP 31P HAS CORROSION. REMOVED CORROSION FROM FRAME FLANGE IAW RD 8/4-53-2344. CLIP AT 31P FOUND TO BE DIRT AND DID NOT HAVE CORROSION. MATERIAL LOSS ON FRAME FLANGE FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X341.000 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 31P & 32P. REMOVED CORROSION FROM FLANGE IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X301.000 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 31S & 32S. REMOVED CORROSION IAW SRM 51-21-00. FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X19.400 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 33 & 32S. REMOVED CORROSION FROM FRAME STA 19.400 FLANGE IAW RD 8/4-53-2344. FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
COE - C5 CHECK - FUSELAGE FRAME X32.400 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 31 & 32S. REMOVED CORROSION IAW RD 8/4-53-2344. FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO AREA AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - SEAT TRACK AT STA 714 Y-9 LT HAS CORROSION. REMOVED LIGHT SURFACE CORROSION IAW RD 8/4-53-884. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-884. APPLIED ALODINE AND PRIMER AS REQUIRED IAW RD 8/4-53-884.
C5 CHECK - FUSELAGE FRAME X469.500 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 31S & 32S. REMOVED CORROSION FROM FLANGE IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X1.00 LOWER FLANGE HAS CORROSION BETWEEN STR 31P AND 32P. REMOVED CORROSION FROM FRAME FLANGE IAW RD 8/4-53-2344. MATERIAL LOSS FOUND TO BE WITHIN LIMITS OF RD 8/4-53-2344. COMPLETED REPAIR IAW RD 8/4-53-2344.
C5 CHECK - FUSELAGE FRAME X196.000 LOWER FLANGE HAS CORROSION BETWEEN STRINGERS 32S & 31S. REMOVED LIGHT SURFACE CORROSION IAW RD 8/4-53-2344. FLANGE IS WITHIN LIMITS IAW RD 8/4-53-2344. APPLIED ALODINE AND PRIMER TO FRAME FLANGE AS REQUIRED IAW RD 8/4-53-2344.
C5 CHECK - RT INBD SEAT TRACK NR11 HAS AREAS OF CORROSION FROM STA X7.00 X 10.50. REMOVED CORROSION FROM TRACK IAW MFG RD 8/4-53-884. MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED NR11 SEAT TRACK IAW SRM 51-42-05-02-01, 51-41-05-00-01 AND 51-40-15-02-01. MATCH DRILLED NEW SEAT TRACK NR11 IAW SRM 51-40-07. INSTALLED NEW NR11 SEAT TRACK IAW SRM 51-42-05 AND 51-41-05, 51-40-15.
C5 CHECK - RT INBD SEAT TRACK NR10 HAS AREAS OF CORROSION FROM STA X7.00 X 10.50. REMOVED CORROSION FROM TRACK IAW MFG RD 8/4-53-884. MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED NR10 SEAT TRACK IAW SRM 51-41-05, 51-42-05 AND 51-40-15. MATCH DRILLED ALODINED AND PAINTED SEAT TRACK IAW SRM 51-40-07, 51-21-10 AND 51-25-25. INSTALLED NEW SEAT TRACK IAW SRM 51-40-07, 51-42-05 AND 51-41-05.
C5 CHECK - LT FLOOR WEB FROM STA 728 - STA 783 HAS SEVERAL AREAS OF CORROSION. REMOVED LIGHT SURFACE CORROSION IAW SRM 51-26-10-02-01 AND 51-21-00-00-02. FOUND WITHIN LIMITS IAW SRM 51-14-00. CONFIRMED AREA CRACK FREE REF NTM 51-00-01-250-801. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01.
C5 CHECK - FLOOR WEB CHORD ANGLE HAS CORROSION AT STA 783 LT Y-20. REMOVED LIGHT SURFACE CORROSION IAW SRM 51-26-10--02-01 AND 51-21-00-00-02. FOUND WITHIN LIMITS IAW SRM 51-14-00. CONFIRMED AREA CRACK FREE REF NTM 51-00-01-250-801. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01.
C5 CHECK - FLOOR SUPPORT TEE ANGLE AT STA X728.102 OTBD OF RT OTBD SEAT TRACK HAS SHEARED RIVETS AT FRAME ATTACHMENT. REMOVED SHEARED RIVETS AND INSTALLED NEW FASTENERS IAW SRM 51-42-05-02-01.
F/A REPORTS MAIN CABIN DOOR HARD TO OPEN FROM THE INSIDE CABIN. HANDLE HARD TO PUSH UP TO RELEASE DOOR. FOUND ICE AT THE BOTTOM, DOOR FRAME. CLEANED ICE OFF AND CHECKED DRAINS AND FOUND DRY. LUBRICATED DOOR. PERFORMED OPS TEST OF THE FWD PASSENGER DOOR IAW AMM TASK 52-11-00-710-802. ALSO, ALLOWED THE F/A TO OPERATE THE DOOR WITH NO DISCREPENCIES NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.
F/A UNABLE TO OPEN MAIN CABIN DOOR. PERFORMEND GVI OF MCD AND FOUND ICE FROZEN TO MCD FWD & AFT GOOSENECK ATTACH POINTS. REMOVED BRUSH GUARDS AND DRAIN PLUGS AND MELTED ICE ACCUMULATION. INSTALLED BRUSH GUARDS AND DRAIN PLUGS AND PERFORMED OPS TEST OF MCD IAW AMM 57-11-00-710-802. OPS TEST GOOD WITH NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.
MAIN CABIN DOOR EXTERIOR SKIN HAS A CRACK IN IT. WITH THE DOOR IN THE CLOSED POSITION THE CRACK IS LOCATED 9.2500" UP FROM THE BOTTOM EDGE. STARTS 9" FWD OF THE AFT EDGE. CRACK IS HORIZONTAL AND ADJACENT TO A ROW OF RIVETS. CRACK IS 3" LONG. FERRIED ACFT FOR REPAIRS. REPLACED THE EXTERNAL SHELL OF THE MAIN CABIN DOOR. OPS CHECKS GOOD. RETURNED TO SERVICE.
PROP DEICE CAUTION ILLUMINATED CONCURRENTLY WITH NR 2 PROP DEICE (GREEN) ADVISORY LIGHT. RAN E/A CHECKLIST, RESET PROP DEICE SWITCH AND PROBLEM CONTINUED. NO IMPROVEMENT. RETURNED TO FIELD. LANDING UNEVENTFUL. NO RELATED FAULT CODES LOGGED PERFORMED CONTINUITY CHECK OF PROP DEICING HEATER ELEMENTS. FOUND NR 5 BLADE ON NR 2 PROP WITH BROKEN TERMINAL LUG. R & R PROP DEICER WIRE HARNESS IAW AMM TASK 61-10-06-000-805 & 61-10-06-400-805 AND HS 61-0016 FUNCTIONAL TEST GOOD. RETURNED TO SERVICE.
PAX IN 15 AND F/A NOTED ACRID ODOR. DETERMINED ODOR IS RESIDUAL FROM RECIRC FAN. SMELL CLEARED OUT WITH RECIRC FAN OFF. OPENED ALL CABIN DOORS AND VENTED OUT ACFT. GROUND RAN WITH BOTH ENGINE BLEEDS AND APU BLEEDS. ODOR CONTINUES TO DECREASE. VENTED CABIN AGAIN, NO SMELL IN CABIN. RETURNED TO SERVICE.
BURNING ODOR IN DUCTS WITH RECIRC FAN ON ODOR LESSENS WITH FAN OFF. REMOVED RECIRC FAN IAW AMM TASK 21-22-16-00-801. INSTALLED SERVICEABLE FAN IAW AMM TASK 21-22-16-400-801. OP CHECKS GOOD. RETURNED TO SERVICE.
FLAP DRIVE CAUTION LT ILLUMINATED SEVERAL TIMES DURING CLIMB AND CRUISE. FLAPS OPERATED NORMALLY DURING LANDING. DIVERTED TO PSC AND ACCOMPLISHED A UNEVENTFUL LANDING. REMOVED FLAP POWER UNIT PRESSURE SWITCH IAW AMM TASK 27-52-01-000-802 INSTALLED NEW PRESSURE SWITCH IAW AMM TASK 27-52-01-400-802. ALL OPS CHECKS GOOD. RETURNED TO SERVICE.
SHORTLY AFTER GEAR INDICATED UP AND LOCKED THE RT GEAR UNSAFE LIGHT AND INTRANSIT LIGHT ON GEAR HANDLE ILLUMINATED FOR APPROX 2 SEC AND THEN EXTINGUISHED AIRSPEED APPROX 140K. C/W RIGGING OF THE MLG AFT DOORS REF TO AMM TASK 32-12-01-830-801. ALSO, C/W OPS TEST OF MLG EXTENSION AND RETRACTION SYS REF TO AMM TASK 32-31-00-710-801. RETURNED TO SERVICE.
ON APPROACH, SMOKE INSIDE BOTH THE CABIN AND FLIGHT DECK. NR1 ENGINE FAILURE AFTER LANDING WITH ASSOCIATED NR 1 ENG FADEC FAIL, NR 1 ENG OIL PRESS, AND SMOKE FROM GASPERS IN BOTH FLIGHT DECK AND CABIN. NO INJURIES OR FIRE. ACFT WAS TOWED TO THE GATE. R & R NR 1 ENGINE ASSY IAW TC 6710004. ALSO REPLACED ENGINE MOUNTS AND JETPIPE. REPORTED SMOKE WAS ASSOCIATED WITH NR 1 ENG FAILURE. C/W TASK 21-00-00-160-801 FOR REMOVAL OF ODOR FROM ECS SYS. RETURNED TO SERVICE.
APU BLEED AIR SMELLS LIKE ROTTEN EGGS. ENGINE BLEED AIR SMELLS OK. RAN APU WITH BLEED AIR ON FOR 10 MIN. NO FOUL ODORS NOTICED. INSPECTED APU FOR OIL LEAKS NONE NOTED. PURGED ECS SYS AS A PRECAUTIONARY MEASURE USING APU IAW DH8-400-SL-21-012A SET UP AND PARA A. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.
PROP DEICE CAUTION LIGHTS ILLUMINATES AT -5C IN CLIMB AND STOP IN DESENT AT ABOUT THE SAME TEMP. DIVERTED TO PSC. LANDING UNEVENTFUL. C/W QOO FIM TASK 30-61-00-810-815 FOR OPEN PHASE C ON TMCU1. FOUND PROP DE-ICER WIRE HARNESS ON NR 1 PROP NR 6 BLADE OPEN. REMOVED PROP DEICER HARNESS IAW AMM TASK 61-10-06-000-805. INSTALLED NEW FROM STOCK HARNESS IAW AMM TASK 61-10-06-400-805. PROP DE-ICE SYS OP CHEKS GOOD. ALL FAULTS IN CDS CLEARED & REMAIN CLEAR. ACFT IS OK FOR CONTINUED SERVICE.
MASTER CAUTION PITCH TRIM, ELEVATOR FEEL LIGHTS ILLUMINATED ON TAKEOFF ROLL AT 80 KNOTS. ABORTED TAKEOFF AND RETURNED TO THE GATE. INTERROGATED CDS NO FAULTS POSTED. PERFORMED AMM TASK 27-32-00-710-802 AND TASK 27-30-00-710-801. RECHECKED CDS NO FAULTS POSTED. NO DEFECTS NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.
AFT F/A REPORTS FOUL ODOR IN AFT CABIN. C/W SL DH8-400-SL-21-012A NO FOUL ODORS NOTED NO HISTORY IN TRAX NO RELATED CDS FAULTS NO OTHER DEFECTS NOTED. ACFT OK FOR CONTINUED SERVICE. NO PARTS REPLACED. COULD NOT DUPLICATE.
NR 1 DC GEN CAUTION LIGHT ILLUMINATED FOLLOWED BY NR 1 DC GEN HOT THEN NR 2 DC GEN CAUTION LIGHTS. RAN CHECK LIST, NR2 GEN CAME BACK ON LINE. NR 1 REMAINED OFFLINE WITHIIN 5-10 MIN NR1 DC GEN HOT LIGHT WENT OUT. LANDING UNEVENTFUL. C/W RETRIEVAL OF EPCU DATA IAW AMM 24-21-11-742-801 FOUND CODE NR 37. R & R NR 1 STARTER GENERATOR IAW TASK CARD 6243101. ERASED EPCU DATA. C/W OPS CK OF NR 1 AND NR 2 STARTER GEN IAW AMM 24-31-00-710-802. OPS CK GOOD, NO FURTHER FAULTS EPCU IS CLEAR. RETURNED TO SERVICE.
ON START OF NR 2 ENG GEAR DOOR NOSE CYCLED OPEN THEN SHUT DURING START. INSPECTED NOSE GEAR DOORS AND NOSE WHEEL WELL AREA NO DEFECTS NOTED STARTED NR 2 ENG GEAR DOORS REMAINED CLOSED. CYCLED INHIBIT SWITCH CYCLED GEAR DOORS. OPS CHECKS GOOD NO DEFECTS NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.
STARTED NR 1 ENG AT THE GATE W/ EXTERNAL POWER DISCONNECTED, THEN STARTED NR 2 ON PUSH BACK. ALL BATTERIES WERE ON W/ MAIN BUSS TIE ON TIE. EITHER DURING THE START OR AFTER START THE NOSE GEAR DOORS OPENED, AS VERIFIED BY RAMP PERSONNEL, AND THEN CLOSED. PERFORMED GVI OF NLG WELL, NLG DOORS, DOOR LINKAGES, PROX SENSORS, AND PROX SENSOR HARNESSES. NO DEFECTS NOTED. INTERROGATED PSEU, NO FAULTS NOTED. GROUND TAXIED A/C - STARTED NR 1 ENG FIRST. NO DEFECTS NOTED. C/W OPS CHECK OF NLG DOORS IAW AMM TASK 32-22-00-710-801. NO DEFECTS NOTED OF ANY KIND. ACFT OK FOR CONTINUED SERVICE. ALSO C/W INDUCTANCE VALUE CHECK OF PROX SENSORS IAW AMM TASK 32-61-00-280-801. ALL VALUES CHECKED GOOD. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.
RIGHT AFTER TAKEOFF, THE RT GEAR DOOR CYCLED 2 TO 3 TIMES. AIRSPEED WAS BELOW 185 KTS CONTINUED TO DESTINATION. DURING ALTERNATE GEAR EXTENSION, AFTER SELECTING INHIBIT SWITCH TO "INHIBIT" (UP), MOVING GEAR HANDLE DOWN, THE GEAR CAME DOWN WITH 3 GREEN LIGHTS AND NO OTHER LIGHTS. LANDING UNEVENTFUL. REPLACED LT & RT MLG DOOR LINKAGE REPLACEMENT. ALL OPS CHECKS GOOD. NO DEFECTS NOTED. RETURNED TO SERVICE.
APU SHUTDOWN AFTER LOUD BANG AND BRIGHT WHITE LIGHT FOLLOWED BY LOTS OF SMOKE. PLACED ON MEL 49-00-1. CLEARED MEL 10/27/09 INTERIGATED CDS NO PRESENT FAULTS, PREVIOUSLY FAULTS 131 & 124, CLEANED CONNECTORS ON EGT AND SPEED SENSOR, C/W COMBUSTION DRAIN VALVE INSPECTION IAW HS49-0007, STARTED APU TWO TIMES AND OPERATED UNDER FULL LOAD ELECT & BLEED AIR, NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.
SEA- EMERGENCY LIGHTS FOR THE FORWARD F/A IS BURNED OUT. RELAMPED THE FORWARD F/A EMERGENCY LIGHTS AS REQUIRED. OPERATIONAL CHECKS GOOD. RETURNED TO SERVICE.
FUSELAGE INTERNAL SKIN CORRODED AT APPROX X54.00 BETWEEN 31P AND 32P. REMOVED CORROSION FROM SKIN OF FUSELAGE REF SRM 51-21-00-00-02 PARA 4A(4(A,B). HFEC IAW NDTM PART 6, 51-00-01. NO CRACKS NOTED. FOUND BLENDED AREA TO BE IN SERVICEABLE LIMITS IAW SRM 53-00-00-02-01 TABLE 201. APPLINED ALODINE, PRIMER AND PAINT TO AREA IAW SRM 53-00-00-02-01 PAR 6C-6,7A.
SEA- NR 1 AHRS SLAVE MODE ON CLIMBOUT OF SEA. HDG FAIL MESSAGE ON NR 1 PFD. SWITCHED EFIS HDG ATT SOURCE TO NR 2. DIVERTED TO PDX. LANDING WEIGHT OF 61,800 LBS. LANDING UNEVENTFUL. REMOVED AND REPLACED THE NR 1 AHRS, OP'S TEST GOOD IAW MTC 6342101. RETURNED TO SERVICE.
GEG - DURING TAXI FOR DEPARTURE THE ALASKA FLIGHT FOLLOWING DURING TAXI REPORTED SMOKE FOR RT BRAKE AREA. INSPECTED BRAKES FOR LEAKS NONE NOTED ALL BRAKES WERE COOL TO TOUCH UPON RETURN TO GATE WITH NO SMOKING NOTED. ACFT OK FOR CONTINUED SERVICE. NO PARTS REPLACED.
EUG - FOUND DOWNLOCK SPRING ON LEFT MAIN BROKEN. REMOVED AND REPLACED LEFT MAIN INBOARD DOWNLOCK SPRING IAW AMM TASK 32-11-16-000-802 AND 32-11-16-400-802. RETURNED TO SERVICE.
SEA - AUTOFEATHER SELECT DID NOT INDICATE ON EICAS DISPLY DURING T/O ROLL. ABORTED AT 60 KIAS, AND RETURNED TO THE GATE. INTERROGATED CDS, FOUND CODES 64 AND 70. PERFORMED AUTOFEATHER TEST IAW AMM TASK 61-20-00-710-801. FAULTS CLEARED IN CDS. NO FURTHER MTX ACTION REQUIRED PER FIM TASKS 61-20-02-810-834 AND 61-20-02-810-835. OPS CHECK OF AUTOFEATHER GOOD. RETURNED TO SERVICE. NO PARTS REPLACED.
PDX - C4 - SCRATCH ON RT FUSELAGE SKIN PANEL AT APPROX STA X151.00 AND Z99.00. REMOVED PAINT, BLENDED OUT SCRATCH REF RD8/4-53-666 PAGE 2,3,4. AND REF SRM 51-26-10. HFEC INSPECTED AREA FOR CRACKS IAW NDTM PART 6 51-00-01, NO CRACKS NOTED. UT THICKNESS CHECKED AREA IAW NDTM PART 1, 51-00-04. FOUND TO BE WITH LIMITS REF RD8/4-53-505 PAGE 2. ALODINED, PRIMED AND PAINTED REF SRM 51-26-10, 51-25-10 AND 51-25-15.
PDX - C4 - SEAT TRACK NR 11 HAS BLENDED AREAS AT FWD END AT SPLICE FASTENER HOLES THAT ARE OUT OF LIMITS PER RD 8/4-53-884. REMOVED NR 11 SEAT TRACK. LOCATED FASTENER HOLES IN NR 11 SEAT TRACK. INSTALLED MIDDLE SPLICE BETWEEN SEAT TRACK NR 10 AND NR11 IAW SRM 51-40-07, 51-40-15. INSTALLED AFT SPLICE IAW SRM 51-42-05. INSTALLED SEAT TRACKS NR 10 AND NR 11 IAW SRM 51-40-07, 51-40-15.
PDX - C4 - AFT END OF SEAT TRACK NR 8 SEAT TRACK IS CORRODED AROUND FASTENERS ON OTBD FLANGE. REMOVED FRONT A HI LITES AND SOLID RIVETS FROM FRONT SPLICE IAW SRM 51-40-07 AND 51-40-15. MATCH DRILLED NEW TRACK FROM STOCK AND INSTALLED IAW SRM 51-41-05 AND 51-42-05 AND 51-40-15.
PDX - C4 - NR 16 SEAT TRACK HAS CORROSION AT FUSELAGE STATION APPROX 708 TO 714. REMOVED CORROSION MAX MATERIAL REMOVED .020, TRACK OUT OF LIMITS IAW RD 8/4-53-884. REMOVED SEAT TRACK IAW SRM 51-42-05 AND 51-40-15. DRILLED NEW SEAT TRACK IAW SRM 51-40-07. INSTALLED NEW SEAT TRACK IAW SRM 51-40-15 AND 51-42-05.
PDX - C4 - NR 9 SEAT TRACK HAS CORROSION AT FUSELAGE STATION APPROX 708 TO 714. BLENDED AREA ON NR 9 SEAT TRACK AT APPROX STA X709 ON UPPER SURFACE IAW RD 8/4-53-884 MATERIAL REMOVED .032, BLENDED AREA OUT OF LIMITS IAW ABOVE. REMOVED NR 9 SEAT TRACK INSTALLED NEW NR 9 SEAT TRACK REF SRM 51-42-05 AND 51-40-15.
PDX - C4 - NR 1 ENGINE REDUCTION GEARBOX HAS PITTING CORROSION AT TOP CENTER MOUNT ATTACH POINT BETWEEN MOUNT AND GEARBOX MATING SURFACE AROUND ALL 4 MOUNT BOLTS. REMOVED FWD TOP ISOLATER MOUNT IAW Q400 AMM 71-21-11-000-801, LOOSENED LT AND RT FWD ISOLATOR ASSYS. REMOVED LT NACELLE DOORS. MAPPED FOR ENGINEERING. REPAIRED MATING SURFACE OF 31 ENG FWD TOP ISOLATOR MOUNT IAW D8 400 AMM 71-21-11-400-801.
PDX - C4 - SUSPECT CORROSION AROUND STRAKE UPPER BOLT HOLE AT APPROX X624.5 AND Z97.500. INSPECTED STRAKE UPPER BOLT HOLE AND FOUND MINOR CORROSION, BLENDED OUT IAW RD8/4-53-666 PG 5 NOTE 1. HFEC INSPECTED AREA FOR CRACKS IAW NDTM PART 6 51-00-01. NO CRACKS NOTED. UT THICKNESS CHECKED AREA IAW NDTM PART 1, 51-00-04 HIGH .060 LOW .058. COMPLETED REPAIR IAW RD8/4-53-666 PG 5 NOTES 3-5.
PDX - C4 - LOWER TCAS ANTENNA DOUBLER PLATE HAS PITTING CORROSION. REMOVED LOWER TCAS ANTENNA DOUBLER PLATE IAW SRM 51-42-05 PG 205 PARA 4E. MATCH DRILLED NEW DOUBLER TO AIRCRAFT, DEBURRED AND ALODINED REF SRM 51-42-00 AND 51-21-10. INSTALLED DOUBLER PLATE IAW SRM 51-42-05.
SEA - FLIGHT 2399 - FAINT EXHAUST ODOR COMING FROM THE VENTS. SMELLED THE SAME WHEN THE BLEEDS ARE TURNED ON TOO SOON AFTER ENGINE START. FLIGHT CREW SUFFERING FROM HEADACHES AFTER OPERATING AIRCRAFT. NO VISIBLE SMOKE. MAINTENANCE LOOKED AT THE CDS FOR FAULTS AND FOUND NONE. CHECKED THE OIL LEVEL, NO DEFECTS. RAN ENGINES ONE BLEED AT A TIME, THEN BOTH ON AND NOTED NO ODORS. CHECKED WITH ONCOMING FLIGHT CREW THAT NO ABNORMAL ODOR WAS NOTED. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.
SEA - FLIGHT 2341 - AFTER TAKEOFF DURING GEAR RETRACTION, THE LEFT MAIN GEAR DOOR LIGHT REMAINED ON (AMBER). DID ALTERNATE GEAR EXTENSION AND RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. MAINTENANCE REPLACED THE LEFT MAIN GEAR SEQUENCE VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
PDX C4 CHECK SEVERAL GOUGES ON OTBD SIDE OF LT LEADING EDGE FORMER AT APPROX STA YW 48. BLENDED GOUGES AND PREPPED AND PRIMED SURFACE IAW Q400 SRM 51-14-00 STEP 1-5.B4C.
RDM- FRONT PASSENGER DOOR IS JAMMED CLOSED AND UNABLE TO BE OPENED. MAINTENANCE OPENED THE DOOR AND RETORQUED THE INNER HANDLE MOUNT BOLTS. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.
PDX - FLIGHT 2364 - ICE DETECTOR FAIL CAUTION. RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. MAINTENANCE PLACED ON MEL 30-80-2. AIRCRAFT RETURNED TO SERVICE. REPLACED NR 2 ICE DETECTOR PROBE.
SEA- FLIGHT 2287 - ENGINE INTAKE SWITCH ON THE NR 2 SIDE FLICKERING ON AND OFF WHILE SWITCH IS IN CLOSED POSITION. RETURNED TO THE GATE. MAINTENANCE REPLACED THE INTAKE BYPASS DOOR ACTUATOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
ON FLIGHT 2429, AFTER TAKEOFF LEFT MAIN GEAR DOOR AMBER LIGHT STAYED ILLUMINATED. FLIGHT ATTENDANT CONFIRMED GEAR DOORS OPEN. PERFORMED EMERGENCY CHECKLIST, LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED GVI OF LEFT MAIN LANDING GEAR DOORS. NO DEFECTS NOTED. INTERROGATED PSU FAULT HISTORY ONLY FOUND "LGDRCL FAULT UNREASONABLE FAR". COMPLIED WITH OPERATIONAL TEST OF LANDING GEAR PRIMARY EXTENSION AND RETRACTION SYSTEM NUMEROUS TIMES, NO DEFECTS NOTED. GEAR DOOR INDICATIONS NORMAL. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.
SEA - ON FLIGHT 2297, MASTER CAUTION ROLL SPOILER INBOARD GROUND CAUTION ILLUMINATED ON LANDING, ROLL DID NOT RESET WITH CHECKLIST. MAINTENANCE REMOVED AND REPLACED INBOARD LIFT DUMP VALVE. OPERATIONAL TEST GOOD. AIRCRAFT RETURNED TO SERVICE.
RNO FLIGHT NR 2256: AUTOFEATHER DID NOT ARM. TAKEOFF ABORTED AT 70 KTS. AIRCRAFT RETURNED TO GATE. MAINTENANCE INTERROGATED CDS AND FOUND FAULT CODE 494 ON BOTH ENGINES. C/W AMM TASK 61-20-00-710-805. OPS CHECK OF AUTO FEATHER SYSTEM PASSED TEST. MESSAGES WERE CLEARED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
LAX FLIGHT NR 2446: AVIONICS CAUTION LIGHT ILLUMINATED. AIRCRAFT RETURNED TO BLOCK. MAINTENANCE CYCLED AIRCRAFT POWER. OPS CHECK NORMAL WITH NO DEFECTS NOTED. NO PARTS REPLACED AND AIRCRAFT RETURNED TO SERVICE.
BLI FLIGHT NR 2491: AFTER START, SELECTED STBY HYD PRESS ON AND NO STBY PRESSURE WAS INDICATED. RAN MEL 29-30-2 CHECKLIST AND NO PRESSURE WAS INDICATED ON SYSTEM NR 1 AS PER STEP 3. A/C GEN NR 2 WOULD SHOW A LOAD INCREASE WHEN STBY HYD PRESS WAS SELECTED ON WITH NO PRESSURE INCREASE. HYD QUANTITY NORMAL AND NO CIRCUIT BREAKERS POPPED. MAINTENANCE REMOVED AND REPLACED SYSTEM NR 1 STANDBY POWER UNIT IAW DHC8/400 AMM 29-11-36-000-801/-400-801. C/W OPERATIONAL CHECK IAW 29-11-36-710-801. OPS AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA FLIGHT NR 2332, AFTER CONTROL CHECK, ELEVATOR PRESS CAUTION LIGHT ILLUMINATED. REMAINED ILLUMINATED. NR 3 PUMP/SYSTEM REMAINED PRESSURIZED. AIRCRAFT RETURNED TO BLOCK. MAINTENANCE C/W FIM TASK 29-30-00-810-801 AND AMM TASK 29-12-00-720-801. FUNCTIONAL TEST OF NR 3 HYD SYSTEM. OPS CHECK GOOD. NO OTHER DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
LAX FLIGHT NR 2470: POWER PLANT MESSAGE AFTER ENGINE START. AIRCRAFT RETURNED TO BLOCK. MAINTENANCE FOUND FAULT CODE 130A ON NR 1 PROP. PERFORMED PEC FAULT CLEAR PROCEDURE IAW Q400 AMM TASK 61-20-36-070-801. OPS TEST OF AUTOFEATHER AND UPTRIM SYSTEM GOOD. POWER PLANT MESSAGE REMAINED OUT. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
BOI - ON FLIGHT 2389, FLAP DRIVE CAUTION LIGHT AFTER FLAP RETRACTION. MAINTENANCE REMOVED AND REPLACED FLAP POWER UNIT. FUNCTIONAL TEST GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA FLIGHT NR 2402: AFTER TAKEOFF, THE LANDING GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO FIELD. MAINTENANCE REMOVED AND REPLACED WOW2 CENTERING HARNESS. AIRCRAFT WAS RETURNED TO SERVICE.
SEA FLIGHT NR 2476: SPOILER OUTBOARD, ROLL SPOILER INBOARD HYD AND ROLL SPOILER OUTBOARD HYD CAUTION LIGHTS ILLUMINATED. MAINTENANCE PERFORMED GVI OF ROLL SPOILER CABLE SENSOR ASSY IAW Q400 AMM TASK 27-61-00-210-801 AND FOUND THE ROLLER ARM IN THE LATCHED POSITION. UNLATCHED ROLLER ARM IAW Q400 AMM TASK 27-61-41-400-801, PAGE 405, STEP 4 A (1)NOTE. C/W OPS CHECK OF THE ROLL SPOILER CABLE SENSOR ASSY IAW Q400 AMM TASK 27-61-00-710-805. OPS CHECK GOOD. C/W OPS CHECK OF THE ROLL SPOILER SYSTEM IAW Q400 AMM TASK 27-61-00-710-801. OPS CHECK GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
GEG FLIGHT NR 2393, FLAP POWER CAUTION LIGHT ILLUMINATED DURING ENGINE START WHILE PUSHING BACK FROM THE GATE WITHOUT FLAP LEVER INPUT. MAINTENANCE PERFORMED FIM TASK 27-50-00-810-802. CONTINUOUS BIT, CONTINUSOUS BIT FLAP DRIVE SYSTEM-SYSTEM CAL: L TRANSDUCER 2, R TRANSDUCER 1, FLAP LEVER TRANSDUCER 100. CLEARED NVM, FLAPS CYCLED THROUGH THE OPS TEST 3 TIMES WITH NO DEFECTS NOTED. FLAP POWER CAUTION DID NOT RETURN. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
BOI FLIGHT NR 2385: UPON PUSHBACK, FLAP POWER CAUTION LIGHT ILLUMINATED. FLAP HANDLE MOVED TO 15 DEG BUT NO FLAP MOVEMENT INDICATED ON FLAP GAUGE. RAN CHECKLIST, CAUTION LIGHT EXTINGUISHED. THEN RE-ILLUMINATED AGAIN AFTER SELECTING FLAP HANDLE. MAINTENANCE INTEROGATED CDS. FOUND HYD PRESS LOSS FAULT. REMOVED AND REPLACED FPU PRESSURE SWITCH IAW DH8-400 TASK 27-52-01-400-802. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
GEG FLIGHT NR 2357: FLAP POWER CAUTION LIGHT ILLMINATED WHEN FLAPS WERE SELECTED DOWN AFTER START. AIRCRAFT RETURNED TO GATE. MAINTENANCE REMOVED THE FCU AND A SERVICEABLE UNIT WAS INSTALLED IAW Q400 AMM 27-51-01-000-801 AND 27-51-01-400-801. TRANSDUCER WAS REMOVED AND SERVICEABLE ONE INSTALLED IAW Q400 AMM 27-53-06-000-801 AND 27-53-06-400-801. FPU REMOVED AND SERVICEABLE UNIT INSTALLED IAW Q400 AMM 27-52-01-000-801 AND 27-52-01-400-801. NO DEFECTS NOTED AFTER FUNCTIONAL CHECKS. AIRCRAFT RETURNED TO SERVICE.
PDX C3 - CHAFE ON NOSE LANDING GEAR WHEELWELL AFT BULKHEAD. REPARIED IAW RD 8/4-53-1224.
PDX C3 - RIGHT INBOARD FLAP DOES NOT MEET GAP CHECK BETWEEN FLAP AND FLAP SHROUD AT APPROXIMATELY STATION YW48.00. REPAIRED IAW RD 8/4-57-001, DHC-8-400 SRM 51-42-45, 51-42-05.
PDX C3 - HEAVY CORROSION AT RIGHT OUTBOARD SEAT TRACK APPROXIMATELY X290.00. REPAIRED IAW DHC-8-400 SRM 51-42-0555 AND 51-40-10.
PDX C3 - LEFT WING INBOARD SPOILER ACTUATOR HINGE ASSEMBLY HAS A GOUGED OUTBOARD AIRFRAME BUSHING RETAINER BRACKET, APPROXIMATELY STATION Y318. REPAIRED IAW DHC-8-400 SRM 51-21-10 AND 51-14-00-350-801.
PDX C3 - MAIN CABIN DOOR THRESHOLD HAS LIGHT CORROSION FORMING. EVIDENT AT UPPER AND LOWER SURFACED OF THRESHOLD. REPAIRED IAW RD 8/4-53-1660.
PDX C3 - LEFT MAIN LANDING GEAR DOOR MECHANISM TOGGLE LINK HAS APPROXIMATELY .025" RADIAL PLAY AT PIVOT. REPAIRED IAW DHC-8-400 AMM TASK 32-31-31-400-801.
PDX C3 - AFT PASSENGER DOOR AFT LOWER TRACK GUIDE ROLLER IS CHAFED IN TWO PLACED. REPAIRED IAW AMM TASK 52-00-830-802.
PDX C3 AFT PASSENGER DOOR FORWARD UPPER CAM FOLLOWER IS RUSTY, LOOSE AND ROUGH. REPAIRED IAW DASH8 400 MM TASK 52-12-11-400-801 AND 52-00-00-830-802.
PDX C3 - DENT AND BLENDS TO FUSELAGE SKIN ALONG STRINGER 28P AND AFT OF SKIN JOINT AT X712.357. REPAIRED IAW RD 8/4-53-1785/3.
PDX C3 - SEAT TRACK NR 13 HAS LIGHT SCRATCHES AT STATION (X231 TO X357), X360 TO X570). REPAIRED IAW RD 8/4-53-884, DHC 8-400 SRM 51-40-07, 51-40-10 AND SRM 51-40-205.
PDX C3 - ON THE OUTBOARD SIDE OF THE LEFT NACELLE THE DIAPHRAM ABOVE THE NR 3 FLAP TRACK IS CRACKED IN THE RADIUS. REPAIRED IAW DHC-8-400 SRM 51-40-07, 51-40-15, 51-42-05 AND RD 8/4-54-155.
PDX C3 - HEAVY CORROSION AT RIGHT OUTBOARD SEAT TRACK APPROXIMATELY X290.00 NR 19 SEAT TRACK. REPAIRED IAW DHC-8-400 SRM 51-40-10 AND 51-42-05.
PDX C3 - NR 18 SEAT TRACK HAS PITTING CORROSION INSIDE CHANNEL AT STATION X122. REPAIRED IAW RD 8/4-53-884.
YYC FLIGHT NR 2369: AIRCRAFT WILL NOT PRESSURIZE. COMPLETED CABIN PRESSURE FAIL CHECKLIST. RETURNED TO FIELD. MAINTENANCE FOUND ICE BUILDUP ON RT EXIT DOOR. REMOVED ICE AND CLEANED AREA. C/W CABIN PRESS IAW TASK 24-00-00-863-801. NO DEFECTS NOTED. NO PARTS REPLACED. AIRCARFT RETURNED TO SERVICE.
SEA FLIGHT NR 2392: FLIGHT ATTENDANT REPORTS LT COFFEMAKER IS MAKING SPARKING ELECTRICAL SOUNDS AND BOILING THE WATER INSIDE. MAINTENANCE REMOVED AND REPLACED LT COFFEMAKER WITH NO OTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
SEA FLIGHT 2382: FLAP POWER CAUTION LIGHT ILLUMINATED AFTER FLAPS REACHED 15 DEGREES AFTER START. MAINTENANCE REMOVED AND REPLACED FLAP POWER UNIT IAW Q400 AMM 27-52-01-001-801 AND FOR INSTALLATION, TASK 24-52-01-400-801. LEAK AND FUNCTIONAL TEST GOOD. NO FLAP DRIVE CAUTION LIGHT NOTED. AIRCRAFT RETURNED TO SERVICE.
LAX FLIGHT NR 2388, DURING TAXI, POWERPLANT MESSAGE N ED. MAINTENANCE INTEROGATED CDS. AUTO FEATHER TEST FAILED. NR 1 ENGINE C/W TASK 61-20-070-801. TECH FAULT CODE CLEARED. OPS CHECK GOOD IAW TASK 61-20-00-710-801. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
DURING TAXI, THE OUTBOARD ROLL SPOILERS RETRACTED TO THE FLIGHT POSITION. FLIGHT/TAXI SWITCH HAS JUST BEEN MOVE TO FLIGHT POSITION. OUTBOARD SPOILERS REMAINED UP ONLY MOMENTARILY BEFORE RETRACTION WITH ILLUMINATION OF ROLL SPOILER OUTBOARD GND CAUTION LIGHT. RUNNING THE CHECKLIST DID NOT CLEAR PROBLEM. MAINTENANCE REMOVED AND REPLACED THE NR 1 LIFT DUMP VALVE FOR OUTBOARD SPOILERS IAW AMM 27-62-01. LEAK AND OPS CHECKS NORMAL. AIRCRAFT RETURNED TO SERVICE.
YYC FLIGHT NR 2329, CABIN WOULD NOT PRESSURIZE NORMALLY ABOVE ATTITUDE 10000. MAINTENANCE CYCLED AIRCRAFT POWER. C/W FUNCTIONAL TEST OF THE AFT OUTFLOW VALVE IAW 21-31-00-720-801. OPS CHECK OF PRESSURIZATION CONTROL GOOD IAW 21-31-00-710-803. FUNCTIONAL TEST OF PRESSURIZATION CONTROL IS GOOD IAW 21-31-0-720-023. NO PARTS REPLACED. AIRCRAFT OK FOR CONTINUED SERVICE.
GEG FLIGHT NR 2371, PITOT HEAT STBY REMAINED ILLUMINATED AFTER START. MAINTENANCE PERFORMED AN INSPECTION AND FOUND STBY PITOT HEAT CB OUT. C/W RESET. OPS CHECK GOOD IAW AMM 30-30-00. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
PDX FLIGHT NR 2352: ON APPLICATION OF TAKEOFF, JUST ABOVE THE FLIGHT IDLE GATE, THE "FLAP DRIVE" CAUTION LIGHT BEGAN INTERMITTENTLY FLASHING AND CONTINUED UNTIL CLEARING THE RUNWAY. MAINTENANCE INTERROGATED CDS. NO FAULTS LOGGED. OPERATED FLAP SYSTEM INTERMITTENTLY. DUPLICATED FAULT. REMOVED AND REPLACED THE FLAP POWER UNIT IAW Q400 AMM TASK 27-52-01-000-801 AND 27-52-10-400-801. FUNCTIONAL TEST GOOD. NO LEAKS OR FAULTS NOTED. NO FURTHER DEFECTS NOTED. BLED NR 1 HYD SYSTEM. AIRCRAFT RETURNED TO SERVICE.
PDX FLIGHT NR 2356, INTERMITTENT FLAP DRIVE CAUTION LIGHT AFTER FLAPS SELECTED TO 15 DEGREES. WIGGLING FLAP SEEMED TO REDUCE THE NUMBER OF TIMES CAUTION LIGHT CAME ON. MAINTENANCE REMOVED AND REPLACED FLAP CONTROL MODULE IAW 27-51-06-000-801 AND 27-51-06-400-801. OPS CHECK GOOD. NO FAULTS PRESENT. RII COMPLIED WITH. AIRCRAFT RETURNED TO SERVICE.
RDD FLIGHT NR 2310, BOTH CONDITION LEVERS INADVERTANTLY BROUGHT BELOW MINIMUM RESULTING IN NR 1 AND NR 2 PEC CAUTION LIGHTS AND PROP RPM 1060-1070. MAINTENANCE C/W Q400 FIM TASK 61-20-05-810-822. RESET SET FAULT CODES. C/W AUTO FEATHER TEST. NO DEFECTS NOTED. PERFORMED OPS TEST OF OVERSPEED GOVERNOR TEST IAW Q400 AMM TASK 61-20-00-710-801. NO DEFECTS NOTED. OPS TESTED GOOD. COMPLIED WITH FIM TASK 61-20--06-810-818. NO DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
ON FLIGHT 2362, FUSELAGE DOOR WARNING NEAR 18,00 FEET DURING CLIMB TO 20,000 FEET. SQUEAL FROM DOOR NOTED BY FLIGHT ATTENDANT, DECENDED TO 12,00 FEET AND CONDUCTED EMERGENCY CHECKLISTS. SUDDEN LOSS OF PRESSURIZATION WITH LOUD THUMP NOTED. DIVERTED TO SUN. EXAMINATION OF AFT CARGO DOOR SHOWED THE HANDLE IN THE POPPED RELEASE POSITION. MAINTENANCE INSPECTED AFT CARGO DOOR HANDLE LATCH PIN AND HOOK. NO DEFECTS NOTED. PERFORMED OPERATIONAL CHECKS OF THE AFT CARGO DOOR AND PRESSURIZED AIRCRAFT. NO DEFECTS NOTED. OPERATIONAL CHECKS GOOD. CAUTION AND WARNING DID NOT REOCCUR NOR LOSS OF PRESSURIZATION. PERFORMED GVI OF DOOR AND SURROUNDING STRUCTURE, NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. NO PARTS
PDX - ON FLIGHT 2362, MAIN CABIN DOOR HARD TO OPEN. ADJUSTED DOOR LIMIT STOP AND UP LIMIT STOPS. PERFORMED OPERATIONAL TEST. OPERATIONAL TEST GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA FLIGHT NR 2374: CAPTAIN'S SHOULDER HARNESS DOES NOT MOVE. RETURN TO GATE. MAINTENANCE CLEANED AND LUBED HARNESS SPRING MECHANISM SEATBELT ON CAPTAIN'S SEAT. OPERATES NORMALLY. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
SEA FLIGHT 2365: MAIN CABIN DOOR HARD TO OPEN FROM INSIDE THE CABIN. MAINTENANCE CLEANED AND LUBED THE INTERNAL DOOR OPEN MECHANISM AS REQUIRED. OPS CHECK GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
SEA FLT NR 2309: SLIGHT WHIFF OF BURNING ODOR IN COCKPIT/FORWARD CABIN AREA. SMELLED LIKE BURNING RUBBER. MAINTENANCE INSPECTED THE NOSE GEAR FOR BURNING RUBBER ODOR . NO ODOR NOTED. NOTICED RUBBER ODOR IN COCKPIT AND CABIN WHEN AIRCRAFT LANDED ON RUNWAY. CREW CONFIRMED THAT IT WAS THE ODOR THEY NOTICED. NO OTHER DEFECTS NOTED. NO PARTS WERE REPLACED. MAINTENANCE STATED THAT THE AIRCRAFT WAS OK FOR CONTINUED SERVICE. AIRCRAFT RETURNED TO SERVICE.
CABIN PACK HOT CAUTION LIGHT ILLUMINATED DURING DESCENT. C/W EMERGENCY/ABNORMAL CHECKLIST. ALL CABIN DUCT TEMPS ZERO (0) INDICATIONS WERE WITHIN THE GREEN RANGE. MAINTENANCE INTERROGATED CDS, FOUND CAB TSOV STATUS MESSAGE IN FAULT HISTORY. REMOVED AND REPLACED CABIN TURBINE SHUTOFF VALVE IAW AMM 21-51-41-000-801 AND -400-801, IAW FIM 21-60-00-810-823. OPS CHECK AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
SMF FLIGHT 2415: THE NOSE STEERING CAUTION LIGHT CAME ON JUST AFTER LANDING. RAN THE CHECKLIST AND THE NOSE STEERING CAUTION LIGHT CAME BACK ON. MAINTENANCE REMOVED AND REPLACED NOSE WHEEL STEERING MANIFOLD IAW Q400 TASK 32-51-16-000-801 AND -400-801. OPS CHECK IAW TASK 32-51-00-710-801 GOOD. AIRCRAFT RETURNED TO SERVICE.
PDX FLIGHT: PITCH TRIM CAUTION LIGHT ILLUMINATED DURING TAXI OUT. RETURNED TO GATE. MAINTENANCE REINITIALIZED PITCH TRIM SYSTEM VIA CYCLING SHIP'S POWER. POWER-UP SELF-TEST NORMAL. PITCH TRIM CAUTION LIGHTS OUT. PITCH TRIM OPERATION NORMAL. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
NR 1 BLEED HOT CAUTION LIGHT ILLUMINATED. RAN CHECKLIST AND LIGHT REMAINED ON. MX INTERROGATED CDS, FOUND FAULT CODE 1801 "LEFT WING LEAK SWITCH. COMPLIED WITH FIM TASK 36-20-00-810-801. R & R LT DUCT LEAK SWITCH IAW AMM TASK 36-11-21-00-801. NR 1 BLEED CAUTION LIGHT EXTINGUISHED. OPS CHECK GOOD. ACFT RETURNED TO SERVICE.
NR 1 BLEED HOT CAUTION LIGHT ILLUMINATED. COMPLIED WITH CHECKLIST. NR 1 BLEED SELECTED OFF, LIGHT REMAINED ILLUMINATED. MX INTERROGATED CDS, FOUND FAULT CODE 7002 AND 7006. R & R WING PRESSURE SWITCH NR 1 IAW 36-11-36, PAGES 401-406. R & R WING DIFFERENTIAL PRESSURE SENSOR NR 1 IAW 36-11-41, PAGES 401-406. COMPLIED WITH OPERATIONAL TEST OF BLEED AIR SYSTEM. NO DEFECTS NOTED. ACFT RETURNED TO SERVICE.
F/O ARCDU SCREEN FLICKERED, THEN WENT BLANK WITH NO FAIL MESSAGE. CHECKLIST RAN AND SCREEN RETURNED, BUT WENT BLANK AGAIN SOON AFTER. CHECKLIST RAN AGAIN AND IT CAME BACK ON AND DID NOT REPEAT. MX REPLACED ARCDU. OPS CHECKS GOOD. ACFT RETURNED TO SERVICE.
PDX - LEFTHAND NR 4 FLAP TRACK FORWARD MOUNT POINT HOLES HAVE SUSPECTED CORROSION. REPAIRED IAW HORIZON AIR EA 6-57-346 AND RD 8/4-57-479.
PDX - LEFT FUSELAGE HAS DENTS. REPAIRED IAW HORIZON AIR EA 6-53-551.
PDX - 2 NICKS BELOW LAV SERVICE DOOR, 7 INCHES BELOW FORWARD CORNER. REPAIRED IAW RD 8/4-53-666.
PDX - DOCUMENT FUSELAGE SKIN CUTOUTS FABRICATION OF FILLERS AND DOUBLER AND OK TO INSTALL AND INSTALLATION OF PERMANENT REPAIR. REPAIRED IAW HORIZON AIR EA 6-53-363D AND RD 8/4-53-1235, ISSUE 1, SECTION 3.
PDX - INSPECTED BLENDED AREA IN FUSELAGE BELLY AND CHECK DEPTH PER EA 6-53-362 D AND RD 8/4-53-1233, REPROTECT SURFACE. BLENDED IAW RD 8/4-53-1233 AND HORIZON AIR EA 6-53-362D AND FOUND TO BE WITHIN LIMITS. PRIMED IAW RD 8/4-53-1233
PDX - NICKS ON DOUBLER AFT EDGE OF LAV SERVICE DOOR. REPAIRED IAW DHC-8-400 SRM 51-21-10 AND 51-25-10.
PDX - RT WING IB, LOWER TRAILING EDGE SHROUD 6TH FORWARD BRACKET FROM IB EDGE IS CRACKED. REPAIRED IAW RD 8/4-57-253 AND Q400 SRM 51-42-15.
PDX - CORROSION ON LOWER FRAME MEMBER AROUND SCREW HOLES FROM STATION X71.20 TO BY 44.80. REPAIRED IAW DHC-8-400 SRM 51-42-05.
PDX - RIGHT WING INBOARD LOWER TRAILING EDGE SHROUD INBOARD RIVET AT SIXTH BRACKET HAS CRACK AT AFT INBOARD. REPAIRED IAW RD 8/4-57-261.
PDX - RIGHT WING INBOARD LOWER TRAILING EDGE SHROUD THIRD BRACKET FROM INBOARD END FORWARD BRACKET CRACKED. REPAIRED IAW RD 8/4-57-253.
PDX - NICKS ON BELLY SKIN APPROXIMATELY LEFT STRINGER 31 FROM BY 19.50, AFT APPROXIMATELY 33 INCH TO BY 12.00 INBOARD TO STRINGER 33. REPAIRED IAW HORIZON AIR EA 6-53-537.
PDX - RIGHT WING INBOARD LOWER TRAILING EDGE SHROUD SECOND BRACKET FROM INBOARD END AFT BRACKET CRACKED. REPAIRED IAW RD 8/4-57-261.
PDX - YW 191.20 AND TRAILING WING SHROUD NACELLE DIAPHRAGM CRACKED. REPAIRED IAW DHC8/400 SRM 51-42-05-330-801.
PDX - RIGHT INBOARD SEAT TRACK HAS PITTING CORROSION ON EXPOSED SURFACES AT X19-X27, X37-X41 AND X67-X71. REPAIRED IAW DHC-8-400 SRM 51-42-05, 51-40-11 AND SRM 51-42-45.
PDX - RIGHT INBOARD SEAT TRACK HAS LIGHT CORROSION ON TOP OF SEAT LUG RAILS AT X 0.0 TO X 1.0. REPAIRED IAW DHC-8 400 SRM 51-42-05, 51-40-10 AND SRM 42-42-45.
PDX - FORWARD PASSENGER DOOR SILL HAS CORROSION IN NUMEROUS LOCATIONS BETWEEN STATION X1 AND X32. REPAIRED IAW DHC-8-400 SRM 51-21-10 AND SRM 51-42-05.
PDX - LEFTHAND NACELLE TO WING DIAPHRAGM IS CRACKED, OUTBOARD AFT TRAILING EDGE. REPAIRED IAW DHC-8 400 SRM 51-42-05.
THE AFT BAGGAGE DOOR AFT LOWER FITTING IS CRACKED AT THE LOWER RIB. THE ROLLER GUIDE BRACKET CRACK WAS STOP DRILLED, ALODINED AND PRIMED.
SEA - MAIN CABIN DOOR EMERGENCY LIGHTING WILL ONLY STAY ILLUMINATED FOR 3 SECONDS. REMOVED AND REPLACED FORWARD BATTERY PACKS. OPS CHECKED GOOD. WAITING FOR REMOVAL INFORMATION.
NR 1 BLEED HOT CAUTION ILLUMINATED ON TAKEOFF ROTATION. NR 1 BLEED SELECTED AFT PER CHECKLIST. LIGHT WENT OUT WHEN NR 1 BLEED SELECTED OFF. THERE WAS AN UNUSUALLY HOT SMELL/ODOR NOTED TOWARD LATER PORTION OF TAKEOFF ROLL. MAINTENANCE REPLACED NACELLE DUCT LEAK OVERTEMP SWITCH. GROUND RAN NR 1 ENGINE, NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
PDX - FUSELAGE DENT ON LEFT HAND SIDE. INSPECTED DENT FOR CRACKS. NO CRACKS NOTED. REF EA 6-53-492.
ON FLT NR 2414, AT FL250 TEMP 30 DEGREES RECEIVED ELEVATOR FEEL, PITCH TRIM, SPOILER O/B, RUD CONTROL CAUTION LIGHTS AND IAS MISMATCH MESSAGES. SLOW TO 200 KTS. COMPLETED CHECKLIST FOR -IAS- MISMATCH (PDF), UNAFFECTED SIDE WAS NR 2. SEA - BIL FLIGHT DIVERTED TO GEG. MAINTENANCE COMPLIED WITH CLEANING OF THE PITOT AND STATIC LINES. COMPLIED WITH OPERATIONAL TEST OF AIR DATA SYSTEM. COMPLIED WITH PITOT/STATIC LEAK CHECK. SYSTEM OPERATES NORMALLY. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.
SEA FLIGHT 2381, DESCENDING OUT OT 10,000 FT WHEN POWER WAS REDUCED TO APPROXIMATLEY 10 PERCENT TORQUE, NR 1 BLEED HOT CAUTION LIGHT CAME ON. AFTER FOLLOWING CHECKLIST, CAUTION LIGHT WENT OUT. MAINTENANCE INTERROGATED CDS. NO FAULTS FOUND. GROUND RAN NR 1 BLEED SYSTEM FULL HOT THEN FULL COLD, NO CAUTION LIGHT. PERFORMED OPS TEST OF ECS TEMPERATURE CONTROL SYSTEM, TEST GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA - ON FLIGHT NUMBER 2312, ON TAKEOFF ROLL AT 60 KIAS, RECEIVED FUSELAGE DOOR WARNING. ABORTED TAKEOFF. FOUND AFT BAGGAGE DOOR UN-LATCHED. DOOR HANDLE POPPED OUT. CLEANED AND INSPECTED DOOR HANDLE STOWAGE LATCH. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
GEG - ON FLIGHT 2427 BOTH FLIGHT COMPARTMENT AND CABIN PACK HOT LIGHTS CAME ON. NORMAL DUCT TEMPERATURES. LIGHTS EXTINGUISHED WHEN PACKS WERE TURNED OFF PER CHECKLIST. RESET ECS. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA-ON FLIGHT NUMBER 2340, ON TAKEOFF ROLL WITH POWER AT TAKEOFF TORQUE WITH AUTOFX IN "SELECT". DID NOT GET AN ARM LIGHT. ABORTED TAKEOFF AT 60 KTS. PERFORMED OPERATIONS TEST OF AUTOFX AND UPTRIM SYSTEM. AUTOFX TEST CHECKED GOOD. NO FAULT CODES. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
NUT PLATE IS DAMAGED FOR THE UPPER FORWARD AIR TRAFFIC CONTROL ANTENNA AT STATION X136.0. REPAIRED IAW Q400 SRM 51-42-05 AND 51-25-15.
PDX- HORIZONTAL STABILIZER FORWARD MOUNT SHIMS SHOW SIGNS OF SHIMS SEPARATING AND STARTING TO CURL. REPAIRED IAW Q400 SRM TASK 55-10-00-000-801.
PDX- REPLACE EXISTING LOWER RIGHT COWL PARTS WITH THICKER ONES. REPAIRED IAW HORIZON AIR EO 6-71-103.
BOI- 'SUP' ON FLIGHT 2303 WINDSHIELD HEAT CAUTION LIGHT ILLUMINATED IN FLIGHT. PERFORMED EMERGENCY CHECKLIST. SELECTED WARM-UP. WINDSHIELD HEAT CAUTION LIGHT REMAINED ILLUMINATED. WINDSHIELD CONTROL CAUTION LIGHT ILLUMINATED FOR 3 SECONDS AND WENT OUT. COMPLIED WITH TEST OF PILOT AND CO-PILOT WINDSHIELD ANTI-ICE SYSTEM IAW 30-41-00. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA- ON FLIGHT 2265 WINDSHIELD CONTROL LIGHT CAME ON WHEN WINDSHIELD SELECTOR TURNED TO WARM UP AFTER ACCOMPLISHING CHECKLIST. PERFORMED TEST OF PILOT AND CO-PILOT WINDOW ANTI-ICING SYSTEM. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
GTF- ON FLIGHT 2323 NR 1 DC GENERATOR FAILED INFLIGHT. RESET PER CHECKLIST WITH NO FURTHER DEFECTS. REMOVED AND REPLACED DC STARTER GENERATOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA-ON FLIGHT NUMBER 2333, AFTER TAKEOFF, NR 1 DC GENERATOR CAUTION LIGHT. PERFORMED CHECKLIST. LIGHT STAYED OUT. RESET NR 1 DC GENERATOR. PERFORMED OPERATIONAL CHECK AND VISUAL CHECK OF NR 1 DC GENERATOR. OPERATIONAL CHECK GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
SEA- ON FLIGHT 2344 NR 1 DC GENERATOR CAUTION LIGHT CAME ON AFTER TAKEOFF IN SUN AND AGAIN AFTER TAKEOFF IN BOI. ABNORMAL CHECKLIST WAS FOLLOWED ON BOTH OCCASIONS. LIGHT WENT OUT BOTH TIMES. REMOVED AND REPLACED DC GCU. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA- ON FLIGHT 2315 NR 1 DC GENERATOR CAUTION IN FLIGHT. GENERATOR RESET PER CHECKLIST WITH NO FURTHER PROBLEMS. REMOVED AND REPLACED NR 1 DC GCU. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
GEG- ON FLIGHT 2345 WINDSHIELD HOT CAUTION LIGHT ILLUMINATED IN CRUISE TWO MINUTES AFTER SELECTING. RAN CHECKLIST, SWITCHED TO WARM-UP. AFTER 5 MINUTES CAUTION LIGHT ILLUMINATED AGAIN. REMOVED AND REPLACED ANTIICE CONTROLLER. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA- ON FLIGHT 2372 DURING CRUISE WITH ICE DETECTED TURNED ON BOTH BOOTS AND GOT "DEICE PRESSURE" CAUTION. RAN CHECKLIST. PRESSURE ON BOTH SIDES IS OKAY. NR 1 OUTER BOOT WILL NOT INFLATE AND NR 2 OUTER BOOT WILL NOT DEFLATE. FOUND TWO CUTS ON LEFT HAND OUTBOARD LEADING EDGE DEICE BOOT. REPAIRED IAW DHC-8 Q400 MM 30-11-00. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
PDX- DURING OPERATIONAL CHECK OF EMERGENCY LIGHT SYSTEM FOUND AFT TWO CEILING LIGHTS, AFT WALL EXIT LIGHT AND GALLEY CEILING EXIT LIGHT ARE INOPERATIVE. REMOVED AND REPLACED POWER SUPPLY. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
ON FLIGHT, LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. SHOWED AMBER AND RED LIGHTS. CHECKLIST BROUGHT ALL GREEN UP NORMAL. LANDING WAS NORMAL. REMOVED AND REPLACED RETRACTION ACTUATOR. OPERATIONAL AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
PDX - FLIGHT 2340 - FLIGHT DIVERTED WHILE EN ROUTE TO SEA WHEN RECEIVED A WEIGHT ON WHEELS CAUTION LIGHT. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE NUMBER 1 WOW SENSOR. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.
PDX- NR 2 NACELLE FINGERNAIL DECKING AND SUPPORT BRACKET CRACKED AT AFT FINGERNAIL ATTACHMENT POINT. REPAIRED IAW RD8/4-54-033 AND RD8/4-54-044.
PDX-NR 1 NACELLE FINGERNAIL DECKING AND SUPPORT BRACKET CRACKED AT AFT FINGERNAIL ATTACHMENT POINT. REPAIRED IAW RD8/4-54-033 AND RD8/4-54-044.
PDX ON FLIGHT 2340- UNSAFE LEFT GEAR LIGHT AFTER TAKEOFF. THE LIGHTS ON WERE AMBER, RED, AND GREEN HANDLE. FLIGHT ATTENDANTS REPORTED THE LEFT GEAR REMAINED DOWN. PERFORMED EMERGENCY PROCEDURE, RECYCLED GEAR TO ACHIEVE 3 UP SAFE. LATER EXTENSION NORMAL. AIRCRAFT DIVERTED TO PDX AND LANDED SAFELY. REMOVED AND REPLACED LEFT MAIN LANDING GEAR MECHANICAL SEQUENCE VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA-DEPARTING FROM BZN. RETRACTED LANDING GEAR. LT MAIN GEAR UNSAFE AND LT GEAR DOOR LIGHT REMAINED ILLUMINATED. GEAR HANDLE REMAINED ILLUMINATED. CYCLED PER CHECKLIST. ALL LIGHTS WENT OUT. TO INCLUDE RIGHT GEAR UNSAFE AND GEAR DOOR ON INTERMITTENTLY. REMOVED AND REPLACED NR 1 MAIN LANDING GEAR UPLOCK PROXIMITY SENSOR HARNESS. OPERATIONAL CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA ON FLIGHT 2365- ON DEPARTURE FROM GEG, LANDING GEAR DID NOT RETRACT FULLY. LT MAIN GEAR INDICATED RED, LT MAIN DOOR INDICATED OPEN, LIGHT WAS ON IN GEAR HANDLE. GEAR CONFIRMED UP BUT GEAR DOOR OPEN CONFIRMED BY FLIGHT ATTENDENT. RAN CHECKLIST AND GEAR RETRACTED NORMALLY. LANDING GEAR INOPERATIVE CAUTION LIGHT DID NOT ILLUMINATE. RIGGED LANDING GEAR UPLOCK PROXIMITY SENSOR. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
FCA - FLIGHT 2347 - AIRCRAFT RETURNED TO FIELD WHEN AFTER TAKE-OFF THE CREW GOT A FUSELAGE DOOR WARNING LIGHT FOR THE FORWARD BAGGAGE DOOR. MAINTENANCE INSPECTED THE DOOR AND FOUND THE LATCHING MECHANISM STICKING. THE LATCHING MECHANISM WAS CLEANED AND LUBED. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.
CKB- THERE IS A ONE INCH DENT ON THE RIGHT HAND SIDE SKIN OF STATION X311 ABOVE STRINGER 19. REPAIRED IAW DHC-8 Q400 TASK 53-30-31-992-801, RD 8/4-53-377 AND HORIZON AIR EA 6-53-178.
CKB- FLANGE IS CRACKED ON LEFT HAND LOWER COWL. REPAIRED IAW DHC-8 Q400 RD 8/4-71-016.
CKB- FRAME AND ANGLE CRACKED AT RIGHT HAND LOWER COWLING. REPAIRED IAW DHC-8 Q400 RD 8/4-71-016.
CKB- CHANNEL IS CRACKED AT AFT END OF RIGHT HAND LOWER COWL. REPAIRED IAW DHC-8 Q400 RD 8/4-71-016.
CKB- LEFT HAND WING CENTER LEADING EDGE FOUR CORNERS ARE CRACKED ON RIB. REPAIRED IAW HORIZON AIR EA 6-57-107.
CKB- RIGHT WING CENTER LEADING EDGE INBOARD BOTTOM CORNER IS CRACKED. REPAIRED IAW HORIZON AIR EA 6-57-107.
PDX- LEFT HAND LOWER COWL REQUIRES REPAIR AS PER EA 6-71-26 "B". REPAIRED IAW HORIZON AIR EA 6-71-26 "B" AND Q400 RD 8/4-71-006.
PDX- LEFT HAND LOWER COWL AFT CONE CENTER SUPPORT FRAME AND SUPPORT FRAME LOWER ANGLE ARE CRACKED. REPAIRED IAW Q400 RD 8/4-71-016.
PDX- LEFT HAND AND RIGHT HAND BYPASS DOOR OPENING SIDE CHANNELS ARE CRACKED IN LEFT HAND LOWER COWL. REPAIRED IAW Q400 RD 8/4-71-016.
PDX- LEFT HAND AND RIGHT HAND VERTICAL CHANNELS ARE CRACKED IN LEFT HAND LOWER COWL. REPAIRED IAW Q400 RD 8/4-71-016.
PDX- LEFT HAND AND RIGHT HAND UPPER "Z" MEMBERS ARE CRACKED IN THE LEFT HAND LOWER COWL. REPAIRED IAW Q400 RD 8/4-71-016.
PDX- AFT FACE FRAME IS CHAFED AT JUNCTIONS OF VERTICAL CHANNELS ON LEFT HAND LOWER COWL. REPAIRED IAW HORIZON AIR EA 6-71-70.
PDX- INBOARD NUTPLATE FOR FUEL TANK ACCESS PANEL 522AT SPIN WHEN TRYING TO TIGHTEN OR LOOSEN THE BOLT. REPAIRED IAW Q400 SRM 51-42-05.
AIRSTAIR DOOR WILL NOT OPEN. UNJAMMED DOOR. CYCLED DOOR SEVERAL TIMES FROM INSIDE AND OUTSIDE. DOOR FUNCTIONED SMOOTHLY. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
SEA - CREW PERFORMED ABNORMAL/EMERGENCY PROCEDURES WHEN DURING FLIGHT THEY RECEIVED A #1 INBOARD HYDRAULIC CAUTION AND #1 HYDRAULIC ISOLATION VALVE LIGHTS. LIGHTS WENT OFF ON APPROACH. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE FLUID LEVEL GAUGE ON THE RESERVOIR STUCK. THE RESERVOIR WAS REPLACED AND SERVICED. OPERATIONAL AND LEAK CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RETURNED TO SERVICE.
SEA - AIRCRAFT RETURNED TO FIELD WHEN DURING CLIMB THE FUSELAGE DOOR WARNING LIGHT ILLUMINATED. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE FORWARD BAGGAGE DOOR HANDLE NOT PROPERLY STOWED. THE DOOR HANDLE WAS CLEANED, LUBED, AND PROPERLY STOWED. THE DOOR WAS OPERATED WITH NO DISCREPANCIES NOTED. AIRCRAFT RETURNED TO SERVICE.
SMF- INBOARD AND OUTBOARD AFT DIAGONAL TRUSS SHOWS SIGNS OF HEAT DAMAGE. REPAIRED IAW HORIZON AIR EA 6-54-60.
SMF - ON POWER REDUCTION RECEIVED NR 1 PEC LIGHT AND NR 1 PROP OVERSPEED. SHUTDOWN NR 1 ENGINE, LANDED WITHOUT INCIDENT. REMOVED AND REPLACED PEC, OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
BOI - THE FORWARD FIRE BOTTLE DOES NOT ILLUMINATE ON TEST. TROUBLESHOT TO THE FORWARD HIGH PRESSURE BOTTLE PRESSURE SWITCH. AIRCRAFT RETURNED TO SERVICE.