N426QX

Part: CONTROL UNIT — MALFUNCTIONED (MLG) · airframe 34,104 hrs · 36,620 cycles

LANDING GEAR LOCK RELEASE NOT FULLY RETRACTING AFTER ACTUATION. REMOVED FROM SERVICE. REPLACED LANDING GEAR CONTROL PANEL IAW Q400 AMM 32-31-01-000-801/400-801 1-5A, REQUIRES FUNCTION CHECK. GH 3296. C/W LANDING GEAR CONTROL PANEL INSTALLATION TASK Q400 AMM 32-31-01-400-801 STEP 5.A TO FINISH. PERFORMED LGCP FUNCTIONAL TEST REF Q400 AMM 32-31-01-720-801. TEST GOOD. C/W RIGGING OF MLG WOW SENSORS REF Q400 AMM 32-61-06-830-801. LOCK RELEASE WORKS NORMALLY. A/C OK FOR SERVICE. AIRCRAFT RETURNED TO SERVICE.

Part: TRIM PANEL — NONE (ZONE 200) · airframe 33,941 hrs · 36,427 cycles

AILERON TRIM ACTUATES OPPOSITE TO SWITCH POSITION. WHEN ROCKER SWITCH IS HELD TO "LWD" TRIM MOVES RIGHT WING DOWN AND VICE VERSA. REMOVED FROM SERVICE. PERFORMED OPERATIONAL CHECK OF AILERON TRIM SYSTEM IAW TASK 27-13-00-710-802 AND CONFIRMED AILERON TRIM OPERATES OPPOSITE OF COMANDED SELECTION. REMOVED AND REPLACED TRIM CONTROL PANEL IAW Q400 AMM 27-13-16-000-801 AND 27-13-16-400-801, ALL OPS CHECKS GOOD. RETURNED TO SERVICE.

Part: NONE — NONE (#1 ENGINE) · airframe 33,929 hrs · 36,410 cycles

#1 PROP WILL NOT UNFEATHER FOR MAINTENANCE USING THE ALT FEATHER PUMP. REPLACED THE #1 ENGINE PCU IAW AMM 61-20-11-000-801 AND 61-20-11-400-801. CHECKS GOOD 61-20-11-400-801.

Part: BATTERY — INOPERATIVE (ZONE 200) · airframe 33,725 hrs · 36,201 cycles

DURING OPS CHECKS OF EMERGENCY LIGHTS NOTED FWD 3 CEILING EMERGENCY LIGHTS AND BOTH FWD EGRESS LIGHTS ILLUMINATE FOR APPROX 10 SECONDS THEN FADE OUT. REPLACED BATTERY PACKS IN BOTH FWD POWER SUPPLIES (EPS1 AND EPS2) REF AMM 33-51-01-000-802 AND 33-51-01-400-802. OPS CHECK GOOD.

Part: CONTROL PANEL — MALFUNCTIONED (FIRE PROTECTION) · airframe 33,408 hrs · 35,853 cycles

DURING BOARDING, # 2 ENGINE FIRE INDICATION OCCURRED. FIRE BELL SOUNDED AS WELL. RAN ENGINE FIRE ON GROUND CHECKLIST TO PULLING T-HANDLE. ALL PAX WERE ASKED TO EXIT THE AIRCRAFT. CALL CFR. THEY VERIFIED NO FIRE OR SMOKE ON #2 ENGINE. REMOVED FROM SERVICE. OPENED #2 ENGINE COWLING, NO EVIDENCE OF FIRE. PERFORMED GVI OF #2 ENGINE FIRE LOOP, NO DEFECTS NOTED. PUSHED #2 ENGINE T-HANDLE BACK IN AND DID A #2 ENGINE FIRE TEST, ALL RELATED LIGHTS ILLUMINATED AND CHIME SOUNDED. REF W/O 315434 FOR WORK PERFORMED. REPLACED FIRE PROTECTION PANEL WITH Q400 AMM 26-00-01-000/400-801. OPS CHECK GOOD. NO OTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: SPU — DAMAGED (ZONE 200) · airframe 33,381 hrs · 35,820 cycles

ON SHORT FINAL #1 STBY HYD PUMP HOT LIGHT ILLUMINATED LIGHT CAME ON WHEN FLAPS SELECTED BETWEEN 5-10 DEGREES. REMOVED FROM SERVICE. PERFORMED GVI OF LH SPU AND FOUND SPU AND BONDING JUMPER TO BE DAMAGED .RAP2846728 3-25-22. REMOVED SPU REF Q400 AMM TASK 29-11-36-000-801 REQ INSTALL OF NEW SPU REF Q400 AMM 29-11-36-400-801 PARA 1-4A1-4 , 6 3362 3/25/22. FOUND PINS OF SPU AC&E BROKEN AND LODGED INSIDE OF AIRFRAME HARNESS PLUG P25. WAS ABLE TO REMOVE STUCK PIN INSIDE SOCKET A. RE-TERMINATED NEW SOCKET FOR P25 ON WIRES 2921-T1A-08-1/B/U & 2921-T1A-081/ORN REF WM 29-11-00& SP20-12-20 PERFORMED CONTINUITY CK OF PINS 4,C & E OF P25 TO A,BC OF 2921-P7-2 CKS GOOD NO SHORTS OR OPEN 70232 3-16-22. COMPLETED INSTALL OF SPU RE3F Q400 AMM TASK 29-11-36-400-801 PARA 4A (7-9) 5A-I DMI NOT REQUIRED OPS TEST GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: NONE — NONE · airframe 33,301 hrs · 35,732 cycles

AFTER DEPARTURE CREW EXPERIENCED ENGINE ADAPTER 2 HEAT CAUTION. RETURNED TO FIELD.

Part: NONE — NONE · airframe 33,291 hrs · 35,721 cycles

FUSELAGE DOOR WARNING IN ROUTE. DIVERTED AND ACCOMPLISHED A UNEVENTFUL LANDING. AIRCRAFT REMOVED FROM SERVICE FOR REPAIRS.

Part: NONE — NONE · airframe 33,239 hrs · 35,661 cycles

FORWARD CARGO MASTER WARN CLIMBING THROUGH 8,000'. "FUSELAGE DOORS" ( FUSELAGE DOORS WARNING SYSTEM - FORWARD BAGGAGE DOOR, AFT PASSENGER DOOR, AND AFT SERVICE DOOR ).

Part: CARPET — DAMAGED (CABIN) · airframe 32,324 hrs · 34,718 cycles

CARPET SEAM AT 2C LOOSE & FRAYING - POTENTIAL TRIP HAZARD AT EXIT ROW. REMOVED FROM SERVICE. TRIMMED FRAYED CARPET THREADS, TRIP HAZARD NO LONGER EXIST. NO FURTHER DEFECTS NOTED. A/C OK FOR CONTINUE SERVICE. AIRCRAFT RETURNED TO SERVICE.

Part: DRAIN MAST — LEAKING (NR 2 NACELLE) · airframe 32,102 hrs · 34,505 cycles

FUEL DRIPPING FROM AFT DRAIN MAST ON #2 ENGINE NACELLE ( NEXR TO REFUELING DOOR ) . PLACED ON MEL. RETURNED TO SERVICE.

Part: PACKING — LEAKING (FUEL ADAPTER) · airframe 32,053 hrs · 34,460 cycles

GROUND PERSONNEL & FUELER NOTICED FUEL COMING OUT OF TUBE ON RIGHT REAR SIDE OF ENGINE #2 NACELLE. REMOVED FROM SERVICE. REMOVED AND REINSTALLED REFUEL DEFUEL ADAPTER ASSY IAW Q400 AMM TASK 28-24-11-000/400-804 IN ORDER TO REPLACE PACKING AT COUPLING.DURING REMOVAL, NEXT FURTHER COUPLING WAS REMOVED AND REINSTALLED TO FACILITATE MTX,RESIDUAL FUEL WAS FOUND IN SHROUD,PACKINGS WERE REPLACED AT THAT COUPLING AS WELL.OBSERVED FUELING OF AIRCRAFT,NO LEAKS NOTED AT EITHER COUPLING OR AT DRAIN TUBE. RETURNED TO SERVICE.

Part: PACKING — MALFUNCTIONED (ZONE 400) · airframe 32,056 hrs · 34,462 cycles

DURING REFUELING WITH SYSTEM PRESSURIZED THE REAR DRAIN ON THE AFT OUTSIDE WALL OF THE #2 ENGINE NACELLE LEAKS FUEL. LEAK RATE GREATER THAN 5 DROPS PER SECOND OBSERVED AT TIMES. AFTER REFUELING STOPPED AND HOSE DISCONNECTED NO LEAKS NOTED. PLACED PRESSURE REFUEL SYSTEM ON MEL 28-20-1C. 6/17 CLEARED BY REMOVING BOAT TAIL FARING REF Q400 AMM 54-32-06-000-801. REMOVED REFUEL/DEFUEL ADAPTER ASSEMBLY REF 28-24-11-000-801. REPLACED THE PACKINGS AND COUPLING. REINSTALLED REFUEL/DEFUEL ADAPTER 28-24-11-400-801 AND REINSTALLED BOAT TAIL FARING REF 54-32-06-400-801. LEAK CHECK GOOD. CLEAR DEFECT. RETURNED TO SERVICE.

Part: UNKNOWN — LEAKING (FUEL SYSTEM) · airframe 32,056 hrs · 34,462 cycles

DURING REFUELING WITH SYSTEM PRESSURIZED THE REAR DRAIN ON THE AFT OUTSIDE WALL OF THE #2 ENGINE NACELLE LEAKS FUEL. LEAK RATE GREATER THAN 5 DROPS PER SECOND OBSERVED AT TIMES. AFTER REFUELING STOPPED AND HOSE DISCONNECTED NO LEAKS NOTED. ( PRESSURE REFUELING SYSTEM – REFUEL AND PRESELECT REFUEL MODES ). PLACED ON MEL. RETURNED TO SERVICE.

Part: LINER — OUT OF LIMITS (NR 1 PROP BLADE) · airframe 31,465 hrs · 33,877 cycles

BOTH CONTROL YOKES BEGAN SHAKING/VIBRATING DURING CLIMB OUT, AS WE ACCELERATED FROM ~ 210-240 KNOTS. IT THEN STABILIZED, UNTIL RANDOMLY RETURNING IN CRUISE AT 70KTS. REMOVED FROM SERVICE. C/W CHAPTER 5 INSPECTION FOR EXCESSIVE/UNUSUAL VIBRATION. PERFORMED PROP BALANCING OF #1 & #2 PROPS, FOUND #1 PROP BALANCE OUT OF LIMITS, PERFORMED 6 BLADE RETORQUE OF #1 PROP. FOUND #5 BLADE RING NUT MOVEMENT OUT OF LIMITS. R & R #1 PROP # 5 BLADE BORE LINER, OPS TEST NORMAL. NO SHAKING/VIBRATION NOTED IN CONTROL YOKES. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: CONTROL UNIT — MALFUNCTIONED (ZONE 100) · airframe 31,296 hrs · 33,717 cycles

DURING APPROACH, FLAP DRIVE CAUTION ILLUMINATED WITH FLAPS AT 15 AND 150 KTS. EXECUTED MISSED APPROACH KEPT FLAPS AT 15 AND AIRSPEED UNDER 165 KTS. RAN FLAP DRIVE CHECKLIST, FLAPS RETRACTED NORMALLY AFTER THAT. FLAP DRIVE CAUTION RE-ILLUMINATED AFTER EACH FLAP EXTENSION. NEVER EXCEEDED ANY AIRSPEED LIMITATIONS. FLAPS RETRACTED TO ZERO AFTER LANDING. REMOVED FROM SERVICE. INTEROGATED CDS, REF AMM 45-00-27-742-801 FOUND. NO FAULTS RELATED TO FLAP DRIVE. BH RAP3106925 1-25-21, REF FIM MCN 627267 ISSUE 1. PERFORMED OPERATIONS TEST OF FLAPS, REF Q400 AMM 27-50-00-710-801. "FLAP DRIVE" CAUTION REMAINS ILLUMINATED. INSPECTED FCU FOR OBVIOUS DEFECTS, NONE NOTED. REMOVED AND RE-INSTALLED FCU CANNON PLUGS, REF AMM 27-51-01-000/400-801. FAULT REMAINS ILLUMINATED. M 52256 1-25-21, REF Q400 MCN 627267 ISSUE 1, FLOW CHART DIRECTS TO R & R FPU. R & R FLAP POWER UNIT, IAW Q400 AMM TASK 27-52-01-000-801/400-801. FUNCTIONAL TEST PASSED. NO FAULT FOUND. "FLAP DRIVE" CAUTION CLEARED WITHOUT RETURNING. LEAK CHECK GOOD. BLEED CHECK GOOD C/W. RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMEGENCY LIGHT) · airframe 30,735 hrs · 33,119 cycles

FWD OVERHEAD EMERGENCY EXIT LIGHT IS INOP. REMOVED FROM SERVICE. RELAMPED OCCUPIED PORTION OF FWD INFORMATION SIGN. OPS CHECK GOOD, A/C OK FOR RETURN TO SERVICE. AIRCRAFT RETURNED TO SERVICE.

Part: HANDLE — OUT OF POSITION (PAX DOOR) · airframe 30,687 hrs · 33,064 cycles

AFT PASSENGER DOOR WON`T OPEN. REMOVED FROM SERVICE FOR REPOSITIONING OF DOOR HANDLE INTERNAL CAP. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — LOOSE (CABIN FLOOR) · airframe 29,954 hrs · 32,252 cycles

FWD LIGHT STRIP IN FRONT OF FORWARD GALLEY LOOSE. REMOVED FROM SERVICE. RE-SECURED EMERGENCY LIGHT STRIP AS REQUIRED. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: LIGHT — OUT OF POSITION (CABIN FLOOR) · airframe 29,996 hrs · 32,243 cycles

EMERGENCY LIGHTT STRIP PROHIBITS THE OPENING OF THE FORWARD GALLEY DOORS. REMOVED FROM SERVICE. RE-SECURED LIGHT STRIP IN FRONT OF FWD GALLEY. NO OBSTRUCTIONS. RETURNED TO SERVICE.

Part: NONSKID — LOOSE (PAX DOORWAY) · airframe 29,939 hrs · 32,233 cycles

ANTI-SKID TAPE AT FORWARD ENTRANCE LOOSE CAUSING A TRIP HAZARD. PLACED ON DMI AND RETURNED TO SERVICE.

Part: UNKNOWN — MALFUNCTIONED (SPOILER) · airframe 29,873 hrs · 32,157 cycles

CONTROL SPOILER 2 PUSH OFF LIGHT ILLUMINATED IN FLIGHT ON CLIMB OUT. (@230 KIAS). CREW PUSHED LIGHT OUT RESULTING IN ILLUMINATION OF SPOILER OUTBOARD AND ROLL SPLR OUTBD HYD CAUTION LIGHTS. NO JAMMING OR BINDING OF FLIGHT CONTROLS NOTICED. NO OTHER CAUTION LIGHTS NOTED. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED LEFT OUTBD SPOILER CLUTCH MICRO-SWITCH AS PRECAUTIONARY. RETURNED TO SERVICE.

Part: PLACARD — MISSING (ZONE 800) · airframe 29,493 hrs · 31,719 cycles

DITCHING DAM PLACARD MISSING FROM LOWER HANDLE ON TYPE II/III EMERGENCY EXIT. REMOVED FROM SERVICE. REPLACED DITCHING DAM HANDLE PLACARD WITH NEW FROM STOCK. AIRCRAFT RETURNED TO SERVICE.

Part: DOOR — BINDING (AFT PAX) · airframe 29,116 hrs · 31,302 cycles

AFT PAX DOOR DIFFICULT TO OPEN AND CLOSE. REMOVED FROM SERVICE. PERFORMED PROCEDURES FOR AFT PAX DOOR DROPPING. RE-SETTING. REF. FIM TASK 52-00-00-810-801. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING LIGHT — FALSE ACTIVATION (TE FLAPS) · airframe 29,000 hrs · 31,161 cycles

'FLAP POWER' CAUTION ILLUMINATED ON FINAL APPROACH BELOW FLAP 15 DEGREES. PERFORMED GO-AROUND. LANDED FLAPS 15. UNEVENTFUL. REMOVED FROM SERVICE. CDS FAULT, HYDRAULIC POWER LOSS. CYCLED FLAP POWER C/B. C/W OPS CHECK OF WING FLAPS IAW Q400 MM 27-50-00-710-801. OPS CHECK GOOD. CAUTION LIGHT DID NOT RETURN. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.

Part: LIGHT — DELAMINATED (CABIN FLOOR) · airframe 28,987 hrs · 31,144 cycles

FLOOR EMERGENCY LIGHT STRIP DELAMINATED. REMOVED AND REPLACED THE LIGHT STRIP IAW AMM 33-51-16-400-801.

Part: WARNING MESSAGE — FALSE ACTIVATION (COCKPIT) · airframe 28,927 hrs · 31,066 cycles

DURING DAILY SYSTEM CHECKS A/F TEST ABORT MESSAGE APPEARED ON ED. REMOVED FROM SERVICE. CHECKED CDS. NO FAULTS FOUND. C/W OPS TEST OF PROP AUTO FEATHER/UPTRIM SYST IAW AMM TASK 61-20-00-710-810. OPS TEST GOOD. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (COCKPIT) · airframe 28,553 hrs · 30,596 cycles

RIGHT MAIN LANDING GEAR DID NOT INDICATE GREEN DOWN/LOCKED AFTER GEAR RETRACTION, LIGHT WILL NOT TEST. PERFORMED MISSED APPROACH AND ALTERNATE GEAR EXTENSION. ALTERNATE EXTENSION LIGHTS SHOW ALL 3 GREEN DOWN/LOCKED LIGHTS. LANDING UNEVENTFUL. REMOVED FROM SERVICE. RELAMPED RT GEAR LOCKED LAMPS IAW AMM 32-31-01-960-801, MCN 6320826-01. OPS CHECK OF ALL LAMPS GOOD. RETURNED TO SERVICE.

Part: PLACARD — MISSING (EMERGENCY EXIT) · airframe 28,257 hrs · 30,247 cycles

"LIFT HERE" PLACARD MISSING ON THE II/III EMERGENCY EXIT. REMOVED FROM SERVICE. REPLACED "LIFT HERE" PLACARD W/NEW FROM STOCK, ON II/III EMERGENCY EXIT DOOR. RETURNED TO SERVICE.

Part: OUTFLOW VALVE — MALFUNCTIONED (CABIN PRESSURE) · airframe 28,044 hrs · 30,000 cycles

CLIMBING THROUGH FL 210, LOAD AIR RUSHING,WE LOOKED AT PRESSURIZATION AND IT WAS AT THE MAX DIFFERENTIAL AND WE STARTED DESCENDING WE SAW FAULT LIGHT ILLUMINATE FOR A FEW SECONDS,AS WE GOT TO FL190 PRESSURZATION OPERATED NORMALLY AND NO PROBLEMS FROM THERE. REMOVED FROM SERVICE. REPLACED AFT OUTFLOW VALVE IN REF TO Q-400 AMM TASK 21-31-16-000/400-801.PERFORMED FUNCTIONAL TEST IN REF TO Q-400 21-31-00-720-801.FUNCTIONAL TEST GOOD.A/C RETURN TO SERVICE.

Part: DOUBLER — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

EXTERNAL LAV SERVICE PANEL HAS EVIDENCE OF CORROSION ON APERTURE DOUBLER & DOOR NEAR BONDING STRAP ATTACH. REMOVED CORROSION ON APERTURE DOUBLER (LAV) & LAV SERVICE DOOR REF SRM 51-21-00. CW ET+UT INSP NO DEFECTS NOTED. MATERIAL REMAINING ON DOUBLER AFTER BLENDING 0.040 FOUND OUT OF LIMITS REF SRM 52-42-10 REPAIRED AFT LOWER CORNER OF LAV SERVICE PORT WITH 4EA FABRICATED REPAIR PARTS REF SRM 52-42-10 & 53-10-61. BLENDED CORROSION UPPER FWD FLANGE OF LAV SERVICE PORT INTERNAL DOUBLER CW ET+UT INSP. NO DEFECTS NOTED. FOUND IN LIMITS REF SRM 53-10-61. RESTORED FINISH ON REWORKED AREA REF SRM 51-21-10-02-01, 51-25-10-02-01 & 51-25-15-02-01. REMOVED & INSTALLED LAV SERVICE PORT DOOR REMOVED & INSTALLED EXTERNAL DOUBLER AROUND LAV SERVICE PORT. CUT OUT CORRODED SECTION OF INTERNAL DOUBLER OF LAV SERVICE PORT AFT LOWER CORNER. PERF'D ET INSP ON LAV SERVICE DOOR INTERNAL DOUBLER CUT LINE IAW NDTM 51-00-06. NO DEFECTS NOTED. FABRICATED, LOCATED & DRILLED 4EA REPAIR PARTS REF SRM 52-42-10 & 53-10-61. SEALED EXTERNAL LAV SERVICE PORT DOUBLER INSTALLED BONDING WIRE TO LAV SERVICE DOOR REF SRM 52-42-10. CONDUCTED ELECTRICAL BONDING TEST OF LAV SERVICE DOOR TO AC SKIN BONDING TEST WITHIN LIMITS.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACEMENT OF SEAT TRACK NR 6 REQUIRED DUE TO CORROSION. REMOVED LT FWD NR 1 DRIP TRAY REF SRM 51-41-00. INSTALLED LT FWD NR 1 DRIP TRAY REF SRM 51-41-00. REMOVED FWD LT NR 1 DRIP ANGLE REF SRM 51-42-05. INSTALLED LT NR 1 AND NR 2 DRIP ANGLE REF SRM 51-42-05. REMOVED SEAT TRACK NR 6 AFT SPLICE REF SRM 51-42-05 & 51-40-15. INSTALLED SEAT TRACK NR 6 AFT SPLICE REF SRM 51-42-05, 51-40-15 AND DWG 85307071, REV-A. REMOVED SEAT TRACK NR 6 FWD SPLICE REF SRM 51-42-05 & 51-40-15. INSTALLED SEAT TRACK NR 6 FWD SPLICE REF SRM 51-42-05, 51-40-15 AND DWG 853070711 REV A. REMOVED FWD WIRE ANGLE BRACKET REF SRM 51-42-05. INSTALLED FWD WIRE ANGLE BRACKET REF SRM 51-42-05. REMOVED SEAT TRACK NR 6 PN 85328210-111 REF SRM 51-41-00-00-01. INSTALLED BOLTS, NUTS AND WASHERS AT 12 LOCATIONS AT FRAME STRUTS COMMON TO SEAT TRACK NR 6 PN 85328210-111 REF DWG 85328201, REV F. LOCATED DRILLED AND DEBURRED NEW SEAT TRACK NR 6 PN 85328210-111 PO TX6597 REF SRM 51-40-05-00-11 AND DWG 85328201 REV F. REINSTALLED WIRE BUNDLES TO 13 PLACES ON SEAT TRACK NR 6 REF WM 20-12-10. COMPLIED INSTALLATION OF SEAT TRACK 6 REF DWG 85307071 REV A.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 18 DUE TO CORROSION OUT OF LIMITS. REMOVED JOINT SPLICE AT FS X 228.500 Y-40.850 REF SRM 51-42-05 PARA 4;E AND 51-40-15 PARA 6;A(1-5). INSTALLED JOINT SPLICE AT FS 229.500 COMMON TO TRACK NR 18 AND NR 19 REF SRM 51-42-05, 51-40-15, 51-42-45 AND DWG 85328251, REV E. REMOVED SEAT TRACK NR 18 REF SRM 51-40-07. INSTALLED NEW SEAT TRACK NR 18 PN 85328261-105 REF SRM 51-42-05, 51-40-15, 51-42-45 AND DWG 85328251 REV E. REMOVED DADO ATTACH ANGLES (3EA) FROM SEAT TRACK NR 18 REF SRM 51-40-07. INSTALLED DADO ATTACH ANGLES (3EA) BETWEEN FS 76.2 TO FS 221.00 REF SRM 51-42-45, 51-42-05 AND DWG 85328251 REV E. LOCATED AND DRILLED ALL HOLES COMMON TO THE FRAMES AT SEAT TRACK NR 18 AS PER SRM 51-40-07 AND DWG 85328251 REV E. DRILLED AND FIT HOLES IN SEAT TRACK NR 18 COMMON TO INTERCOSTALS AND DADO BRACKETS REF SRM 51-40-07.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 11 DUE TO CORROSION OUT-OF-LIMITS. SEAT TRACK INSTALLED IN C/A ITEM NR 3. LOCATED AND DRILLED SEAT TRACK NR 11 PN 85328210-115 REF DWG 85328201 REV-F. INSTALLED NEW SEAT TRACK NR 11 PN 85328210-115 INCLUDING FWD & AFT SPLICE REF DWG 85328210 REV-F. RESTORED FINISH TO SEAT TRACK NR 11 REF SRM 51-25-10-02-01 AND 51-25-15-02-10.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 12 DUE TO CORROSION OUT-OF-LIMITS. SEAT TRACK NR 12 INSTALLED IN C/A ITEM NR 3. LOCATED AND DRILLED SEAT TRACK NR 12 PN 85328210-112 REF DWG 85328201 REV-F. INSTALLED NEW SEAT TRACK NR 12 PN 85328210-112 INCLUDING FWD & AFT SPLICE REF DWG 85328210 REV-F. RESTORED FINISH TO SEAT TRACK NR 13 REF SRM 51-25-10-02-01 AND 51-25-15-02-10.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 13 DUE TO CORROSION OUT-OF-LIMITS. INSTALLED SPLICE COMMON TO TRACKS NR 13 AND NR 14 AT FS 564.50 REF SRM 51-42-05, 51-40-15 AND DWG 85361501 REV-F. INSTALLED ALL RIVETS COMMON TO WEBS AND SEAT TRACK NR 13 PN 85361510-104 REF SRM 51-42-05 AND DWG 85361501 REV-F. LOCATED AND DRILLED SEAT TRACK NR 13 REF DWG 25361501 REV-F AND SRM 51-40-07. INSTALLED ALL BOLTS, NUTS AND WASHERS COMMON TO SEAT TRACK NR 13 PN 85361510-104 AND STRAPS REF DWG 85361501, REV-F. LOCATED AND DRILLED RT RBL 9.5 DRIP PAN TRAY ANGLE REF SRM 51-40-07. INSTALLED DRIP PAN ANGLE AND DRIP PAN FROM F.S 571.5 TO F.S 35.5 REF SRM 51-42-05 AND 51-40-15.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 14 DUE TO CORROSION OUT-OF-LIMITS. SPLICE AT FS 590.00, COMMON TO SEAT TRACK NR 13/14, INSTALLED ON JOB 5415441 OP 153. INSTALLED NEW SEAT TRACK NR 14 REF SRM 51-41-00. LOCATED AND DRILLED NEW SEAT TRACK NR 14 REF SRM 51-40-07. INSTALLED SPLICE ANGELS JOINING SEAT TRACK NR 14 AND NR 154 REF SRM 51-42-05, AND DWG 85338210 REV-D AND 85307071 REV-A. NEW SEAT TRACK NR 14 INSTALLED REF SRM 51-41-00 & 51-40-15.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 10 DUE TO CORROSION OUT-OF-LIMITS. REMOVED 2(EA) SPLICE ANGLES COMMON TO SEAT TRACK NR 10 & NR 11 IAW SRM 51-40-15 & 51-42-05. INSTALLATION PERFORMED ON JOB 5415441 OP 154 STEP 3. REMOVED 4(EA) NUTPLATE CLIPS ON SEAT TRACK NR 10 IAW SRM 51-42-05. INSTALLED 4EA NUTPLATE CLIPS ON SEAT TRACK NR 10 REF SRM 51-42-05. REMOVED DAMAGED SEAT TRACK NR 10 IAW SRM 51-41-00, 51-42-05 & 51-40-15. NEW SEAT TRACK NR 10 PN 85328210-121 REF SRM 51-41-00, 51-42-05, 51-40-15 AND DWG 85328201 REV- E. LOCATED AND DRILLED SEAT TRACK NR 10 REF SRM 51-40-07. TORQUED AND SEALED AND PERFORMED RESISTANCE TEST ALL CHECKED GOOD REF AMM 20-10-01-430-801 AND 51-80-00-760-831.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

SEAT TRACK NR 2 REQUIRES REPLACEMENT. REMOVED SEAT TRACK NR 2 PN 85361561-103 REF SRM 51-42-05, 51-42-45, 51-40-15. INSTALLED REPLACEMENT SEAT TRACK NR 2 PN 85361561-103 REF SRM 51-42-05, 51-40-15 AND DWG 85361551 REV-B. SEE C/A ITEM NR 4 FOR DRILL AND LOCATE OF NEW SEAT TRACK. LOCATED AND DRILLED FWD & AFT SPLICES REF SRM 51-40-07-02-01. LOCATED AND DRILLED ALL HOLES COMMON TO SEAT TRACK NR 2 REF SRM 51-40-07-02-01. INSTALLED FWD AND AFT SPLICES REF SRM 51-40-15 AND DWG 85361551 REV-B. INSTALLED ALL HOLES COMMON TO SEAT TRACK NR 2 FRAMES REF SRM 51-40-15 AND DWG 85361551 REV-B. INSTALLED ALL SOLID FASTENERS IN SEAT TRACK ATTACHING ALL WEB PANELS TO SEAT TRACK NR 2 AND BRACKETS REF SRM 51-42-05 AND DWG 85361551 REV-B. PULLED COOLING DUCTS BY HAND BACK UP THROUGH WEB PASSAGES ALONG SEAT TRACK NR 2 AS REQUIRED. CLEANED AREA ALONG AND UNDER SEAT TRACK NR 2 REF SRM 51-26-00.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 8 DUE TO CORROSION BEING OUT OF LIMITS. REMOVED AFT SPLICE ON SEAT TRACK NR 8 AS PER SRM 51-42-05. INSTALLED AFT SPLICE COMMON TO SEAT TRACK NR 8 AND NR 9 REF SRM 51-42-05-02-01 AND 51-40-15-02-01. REMOVED SEAT TRACK NR 8 REF SRM 51-42-05, 51-40-15 AND 51-41-05. INSTALLED NEW SEAT TRACK NR 8 /N: 85338210-109 PO TX7070 REF SRM 51-41-05-00-01 AND 51-42-05-02-01. LOCATED AND DRILLED NEW SEAT TRACK NR 8 PN: 85338210-109 REF SRM 51-40-07 AND DWG 85338201, REV-G.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE AFT CARGO LT EQUIP SEAT TRACK NR 25 DUE TO CORROSION OUT OF LIMITS. REMOVED SEAT TRACK NR 25 REF SRM 51-42-05. INSTALLED NEW SEAT TRACK NR 25 (EQUIP SEAT TRACK) REF DWG 85338806 REV-- REF SRM 51-42-05. LOCATED AND DRILLED NEW SEAT TRACK NR 25 REF SRM 51-40-07. RESTORED FINISH REF SRM 51-25-10 & 51-25-15.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 4 DUE TO CORROSION OUT OF LIMITS. REMOVED LT OB AFT EQUIPMENT SEAT RAIL TO REPLACE REF SRM 51-42-06. INSTALLED NEW LT OB AFT EQUIPMENT SEAT RAIL NR 4 REF DWG 85338806 REV-- REF SRM 51-42-05. LOCATED AND DRILLED NEW SEAT TRACK NR 4 REF SRM 51-40-07. RESTORED FINISH REF SRM 51-25-10 & 51-25-15.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 9 DUE TO CORROSION OUT OF LIMITS. REMOVED SEAT TRACK NR 9 AS PER SRM 51-42-05. INSTALLED SEAT TRACK NR 9 REF SRM-51-4205 AND DWG 85338201 REV G AND RESTORED FINISH REF SRM 51-25-00. LOCATED AND DRILLED HORIZONTAL HOLES IN SEAT TRACK NR 9 FORWARD SPLICE AND HOLES IN CLEATS COMMON TO THE FRAME AND SEAT TRACK AS PER SRM 51-40-07. LOCATE AND DRILLED HOLD ON SEAT TRACK NR 9 COMMON TO THE SHEAR WEB AND SEAT TRACK AS PER SRM 51-40-07. INSTALLED ALL FASTENERS ON SEAT TRACK NR 9 UP TO F/S 714.602 AND HI LITES ON AFT SPLICE. AS PER DWG 85338201 REV G. INSTALL ALL SOLID RIVETS IN VERTICAL FROM FS 714-102 TO FS783.102 REF SRM 51-42-05 AND DWG 85338201 REV G. INSTALLED SOLID RIVETS TO UPPER HORIZONTAL OB FLANGE OF SEAT TRACK NR 9 FS X717.00 TO 776.00 REF SRM 51-42-05 AND DWG85338201 REVG.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 17 DUE TO CORROSION BEING OUT OF LIMITS. REMOVED SEAT TRACK NR 17 PN 85328261-103 REF SRM 51-40-15 AND 51-42-05. INSTALLED NEW SEAT TRACK NR 17 PN 85328261-103 REF SRM 51-40-15, 51-42-05 AND DWG 85328251, REV-E. LOCATED AND DRILLED NEW SEAT TRACK NR 17 PN 85328261-103 REF DWG 85328251 REV-E, AND SRM 51-40-07. INSTALLED QTY 3 MONUMENT MOUNTS ON NEW SEAT TRACK PN 85328261-103 REF SRM 51-41-05. RESTORED FINISH TO NEW SEAT TRACK NR 17 REF SRM 51-25-15.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 16 DUE TO CORROSION OUT-OF-LIMITS. REMOVED NR 16 SEAT TRACK REF SRM 51-40-07. INSTALLED NR 16 SEAT TRACK PN 85338210-119 REF DRAWING 85338201 REV.G. REMOVED WEB PN 85337844-101 BETWEEN FS 697.500 AND FS 728.102 TO FOM REF SRM 51-42-05. INSTALLED WEB PN 85337844-101 BETWEEN FS 697.500 AND FS 728.102 REF DWG 85338806 REV-- SHEET 2. LOCATED AND DRILLED NEW SEAT TRACK NR 16 PN 85338210-119 REF SRM 51-40-07 AND DWG 85338201, REV-G. DRILLED HOLES COMMON TO TRACK, POSTS AND WEBS ONLY. DRILLED SEAT TRACK #16 COMMON TO WEB BETWEEN FS 697-FS 728. DRILLED HOLES AFT OF FS 783 AND DRILLED HOLES COMMON TO FWD SPLICE AT FS 670.00 REF SRM 51-40-07 AND DWG 85338201, REV.G. INSTALLED RIVET THROUGH VERTICAL FACE OF NR 16 SEAT TRACK BETWEEN FS 691 & FS 728 IAW DWG 85338201, REV G & SRM 51-42-05. INSTALLED RIVETS THROUGH VERT. FACE OF NR 16 SEAT TRACK BETWEEN FS 728 AND FS 782 REF DWG 85338201 REV G AND SRM 51-42-05. INSTALLED RIVETS ON SEAT TRACK NR 16 FROM STA X 783.102 TO STA. X 801.102 REF DWG 85338201 REV-G. INSTALLED APU CTR FUSE BRACKET ASSY PN 82420177-015 REF DWG 85338201 REV -G COMMON TO SEAT TRACK NR 16. REINSTALLED CLAMPS FOR WHITE WIRE TO APU CTR FUSELAGE BRACKET (2 EA PLACES) REF SRM 51-41-05.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 7 DUE TO CORROSION OUT-OF-LIMITS. REMOVED SEAT TRACK NR 7 AS PER SRM 51-41-00 AND 51-42-05. INSTALLED ALL SOLID RIVETS ON SEAT TRACK NR 7 PN 85361510-103 COMMON TO WEBS REF SRM 51-42-05 AND DWG 85361501, REV-F. DISPLACED BONDING WIRES 2421-GS12 AND 2421-GS13 AT FS 295 AS PER SRM 51-41-00. RECONNECTED BONDING WIRES 2421-GS12 AND 2421-GS13 AT FS 295.00 REF SRM 51-41-00. INSTALLED 5EA CABLE SUPPORTS + 1 EA. BRACKET ASSY. ON NEW SEAT TRACK NR 7 REF SRM 51-42-05. LOCATED AND DRILLED NEW SEAT TRACK NR 7 AND FWD & AFT SEAT TRACK SPLICES REF SRM 51-40-07. INSTALLED SEAT TRACK SPLICE COMMON TO SEAT TRACK NR 7 AND NR 8 REF SRM 51-42-05-02-01 AND 51-40-15-02-01. INSTALLED REMAINING FASTENERS OF SEAT TRACK NR 7 PN 85361510-103 REF DWG 85361501, REV-F.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 19 DUE TO CORROSION BEING OUT OF LIMITS. REMOVED AND INSTALLED JOINT SPLICE AT FS X571.500 Y-40.950 REF SRM 51-40-15-02-01 AND 51-42-05-02-01. REMOVED AND INSTALLED DADO ATTACH ANGLE FS +565.000 TO 664.000 Y-40.950 REF SRM 51-42-05-02-01. REMOVED AND INSTALLED AIR GRILLE ATTACH BRACKETS FROM FS X229.500 TO FS X571.00 Y-40.950 REF SRM 51-40-15-02-01 AND 51-42-05-02-01. REMOVED AND INSTALLED RIVETS COMMON TO SEAT RAIL/WEBS FROM FS X439.500 TO FS X571.00 Y-40.95 REF SRM 51-42-05-02-01. REMOVED AND INSTALLED RADIUS BLOCKS BETWEEN FS X229.5 TO FS X5871.00 Y-40.95 REF SRM 51-40-15-02-01. REMOVED AND INSTALLED RIVETS COMMON TO SEAT RAIL WEBS FS X229.50 TO FS X439.5 Y-40.95 REF SRM 51-42-05-02-01. REMOVED AND INSTALLED SEAT RAIL #19 FROM FS X229.5 TO FS X571.00 Y-40.950 REF SRM 51-40-15-02-01. LOCATED AND DRILLED HORIZONTAL HOLES COMMON TO FRAME ATTACH BETWEEN FS X+229.000 TO X+571.000 REF SRM 51-40-07 AND DWG 85361551 REV B. LOCATED AND DRILLED VERTICAL HOLES COMMON TO SEAT RAIL TO FRAME FS X+229.00 TO X+571.000 Y-40950 REF SRM 51-40-07 AND DWG 85361551 REV B. LOCATED AND DRILLED VERTICAL HOLES COMMON TO SEAT TRACK NR 19 AND WEB FROM FS 229-FS571 REF DRAWING 853655101 REV B. INSTALLED FASTENERS AT HARD POINTS COMMON TO SEAT TRACK #19 AND FRAMES EXCEPT 2EA LOCATIONS FS 341.00-361.00 REF SRM 51-40-15-02-01.

Part: CARGO TRACK — CORRODED (CARGO BAY) · airframe 27,905 hrs · 29,837 cycles

CORROSION DETECTED ON AFT CARGO LH EQUIP SEAT TRACK, FWD END, JUST AFT OF FS 698.00 (MARKED). REMOVED CORROSION ON AFT CARGO LT EQUIP SEAT TRACK FWD END JUST AFT OF FS 698.00 REF SRM 53-40-49. C/W ET INSP REF NDTM 51-00-06. NO DEFECTS NOTED. UNABLE TO MEASURE THICKNESS DUE TO GEOMETRY OF PART. EVALUATED EQUIP SEAT TRACK NR 25 MAX MATERIAL LOSS IS .015". MATERIAL LOSS IS .038". FOUND TO BE OUT OF LIMITS REF 53-20-49-02-02. COMPLIED WITH M-184 CORROSION REPORT. SEAT TRACK REPLACED ON JOB 5415441 OP 164.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 27,905 hrs · 29,837 cycles

REPLACE SEAT TRACK NR 20 DUE TO CORROSION OUT OF LIMITS. REMOVED SEAT TRACK NR 20 PN 85338261-102. INSTALLED SEAT TRACK NR 20 PN 85338261-102 REF SRM 51-42-05 PARA 1-4 A-D, 51-40-15 PARA 1-6 (A-J) AND DRAWING 85338251 REV A. LOCATED AND DRILLED NEW NR 20 SEAT TRACK AS PER SRM 51-40-07-02-01.

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 27,748 hrs · 29,666 cycles

ALL FWD EMERGENCY LIGHTS FAIL TO ILLUMINATE. REPLACED POWER SUPPLY.

Part: UNKNOWN — MALFUNCTIONED (BRAKE SYSTEM) · airframe 27,331 hrs · 29,193 cycles

DURING LANDING ROLLOUT BOTH BRAKES MOMENTARILY GRABBED WHILE DECELERATING THROUGH 75KT. BRAKES FUNCTIONED NORMALLY AFTER RELEASING AND REAPPLYING. REMOVED FROM SERVICE. CDS DID NOT SHOW FAULT CODE FOR BRAKE OR ANTI SKID SYS. CAUTION LIGHT FOR ANTI-SKID NOT SHOWN (PER PILOT). TIRES DID NOT SHOW ANY INDICATION OF SKID WEAR. C/W FUNCTIONAL TEST OF THE ANTI-SKID CONTROL SYS PER AMM 32-46-00-720-801. FUNCTIONAL TEST GOOD. NO PARTS REPLACED. RETURNED TO SERVICE.

Part: SWITCH — FAILED (EMERGENCY LIGHT) · airframe 26,191 hrs · 27,949 cycles

EMERGENCY LIGHTS REMAINED ON AFTER ACFT POWERED DOWN, WOULD TURN OFF AFTER EXTERNAL POWER APPLIED. REMOVED AND DISASSEMBLED ADVISORY PASSENGER WARNING PANEL IAW AMM 31-51-33-000-801 STEPS 1-4A(6). COMPLETED REMOVAL OF ADVISORY PASSENGER WARNING PANEL AND EMERGENCY LIGHT SWITCH IAW AMM 31-51-33-000-801 AND INSTALLED A NEW SWITCH AND ORIGINAL ADVISORY PASSENGER WARNING PANEL IAW AMM 31-51-10-400-801. CHECKED GOOD, ALSO REMOVED AND REPLACED THE F/A EMERGENCY LIGHT SWITCH BODY MODULE WITH A SERVICEABLE UNIT IAW AMM 33-51-05-000-801, AND 33-51-05-400-801, OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 26,151 hrs · 27,907 cycles

F/A EMERGENCY LIGHT SWITCH IN THE ON POSITION BUT NO EMERGENCY LIGHTS ILLUMINATED. REPLACED ALL BATTERY PACKS WITH SERVICABLE ONES IAW AMM 33-51-00-820-001. OPERATIONAL CHECKS GOOD RETURNED TO SERVICE.

Part: BULB — INOPERATIVE (LIGHT SWITCH) · airframe 26,112 hrs · 27,868 cycles

CREW REPORTED FWD EMERGENCY LIGHT SWITCH BULB FLICKERING. REPLACED THE BULB. CHECKED GOOD. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (SWITCH) · airframe 24,679 hrs · 26,301 cycles

AUTOFEATHER PUSH BUTTON "SELECT" ADVISORY LIGHT DOES NOT ILLUMINATE. AUTOFEATHER SYSTEM TEST NORMAL. AIRCRAFT REMOVED FROM SERVICE. REPLACED THE LAMPS IN THE SWITCH, OPS TESTED GOOD. RETURNED TO SERVICE.

Part: POWER UNIT — MALFUNCTIONED (TE FLAPS) · airframe 24,537 hrs · 26,252 cycles

FLAP POWER CAUTION ILLUMINATED IN CRUISE FLIGHT WITH NO ABNORMAL INDICATIONS. EMERGENCY DECLARED. LANDING UNEVENTFUL. THE FLAP CONTROL CIRCUIT BREAKER DID NOT TRIP. RESETTING VIA THE E/A CHECKLIST CAUSED A MOMENTARY EXTINGUISH OF THE FLAP POWER CAUTION LIGHT, IT ILLUMINATED AGAIN IN 5-8 SECONDS LATER. FOUND FAULT ASYMMETRY IN CDS. DUE TO HISTORY, REMOVED AND REPLACED FLAP POWER UNIT IAW 27-52-01-000/400-801, FUNCTIONAL TEST GOOD. ALSO RENAMED AND CLEANED CONNECTORS AT FLAP POSITION TRANSDUCERS FUNCTION CHECKED GOOD. PERFORMED GVI OF RT AND LT FLAP DRIVE SHAFTS , NO DEFECTS NOTED. CYCLED FLAPS SEVERAL TIMES WITH NO FAULTS IN CDS. NO LEAKS NOTED.

Part: RELAY — MALFUNCTIONED (EMERGENCY LIGHTS) · airframe 23,451 hrs · 25,120 cycles

EMERGENCY LIGHTS DISARMED CAUTION LIGHT INTERMITTANT. REPLACED RELAY 3351K2. SYSTEM CHECKED GOOD IAW AMM 33-51-00-710-803. RETURNED TO SERVICE.

Part: APU — SMOKE · airframe 23,254 hrs · 24,907 cycles

SMOKE APPEARS TO BE COMING FROM THE APU DRAIN PORT.

Part: OUTFLOW VALVE — FAILED (ZONE 200) · airframe 22,743 hrs · 24,363 cycles

FAULT ANNUNCIATOR ON PRESSURIZATION CONTROLLER ILLUMINATED DURING AFTER TAKEOFF FLOW. WE LEVELED OFF AT 5000' RAN THE CHECKLIST AND THE FAULT LIGHT WENT OUT. WITH A STABLE DIFFERENTIAL THE PRESSURIZATION RATE WAS STILL FLUCTUATING. BEFORE RETURNING TO FIELD WE BURNED OFF FUEL TO GET UNDER OUR MAXIMUM LANDING WEIGHT. WE MADE A NORMAL LANDING WITH BLEEDS SELECTED OFF FOR PERFORMANCE. WHEN CLEAR OF THE RUNWAY WE SELECTED THE BLEEDS BACK ON AND THE FAULT LIGHT ILLUMINATED. CDS SHOWING THE FOLLOWING RELATED FAULTS; AFT OUTFLOW VALVE FAIL, CP CONTROLLER FAIL, CPC/OF VALVE DATA FAIL, INDICATION MODULE FAIL, PERFORMED GVI'S OF MCD AND AFT CARGO DOOR SEALS, NO DEFECTS NOTED. AFTER CLEARING THE ABOVE FAULTS, AND COMPLYING WITH FUNCTIONAL TEST OF THE PRESSURIZATION CONTROL, FAULT, CP CONTROLLER FAIL, CAME BACK. REMOVED CABIN PRESSURE CONTROLLER, BUT DURING THE OPS CHECK, FAULT, CPC/OF VALVE DATA FAIL, CAME ON. R & R AFT OUTFLOW VALVE, ALL OPS CHECKS, CHECK GOOD. NO FAULTS OR FAULT LIGHTS RETURNED. REF THE FOLLOWING AMM TASKS FOR WORK PERFORMED: 21-31-720-801, 21-31-06-000/400-801 AND 21-31-16-000/400-801 AND FIM TASK 21-30-00-810-802. ACFT FOR CONTINUED SERVICE.

Part: LIGHT — CRACKED (CABIN FLOOR) · airframe 22,138 hrs · 23,718 cycles

EMERGENCY LIGHTING AT ROW 3 IS LOOSE. FOUND THE LIGHT TO BE CRACKED. REPLACED THE LIGHT IAW AMM 33-51-16-000-801 AND 33-51-16-400-801. CHECKS GOOD. RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED · airframe 22,005 hrs · 23,562 cycles

SEAT TRACK NR 15 FOUND TO BE OUT OF LIMITS, PN 85338210-115 NEEDS REPLACEMENT. SEAT TRACK NR 15, PN 85338210-115. REMOVED REF SRM 51-40-15, M/N 51-42-05 4E, 51-41-00. TRACK NR 15 LOCATED, BOLT HOLES DRILLED, RIVETS COMMON TO WEB DRILLED, FWD SPLICE LOCATED AND DRILLED REF SRM 51-40-07, DWG 85338201, REV F. SEAT TRAIL, PN 85338210-115 INSTALLED AND DEBURRED REF SRM 51-40-15, 51-41-05, 51-2-05 DWG 85338201 REV F. SPLICE COMMON TO SEAT TRACK NR 15 AND NR 16 LOCATED, DRILLED TO NEW TRACK NR 15 AND INSTALLED REF SRM 51-42-05, 51-40-15 6.E, TABLE 1 AND 7 DWG 85338201, REV F. INSTALLED .1875 LOCK FASTENER ON EXISTING .1875 HOLE IAW SRM 51-40-15. LOCK FASTENER REMOVED REF SRM 51-40-15 6M COMMON TO SEAT TRACK 16 AND SPLICE. LOCK FASTENER COMMON TO SEAT TRACK 16 AND SPLICE INSTALLED REF SRM 51-40-15, 6HCJ AND RD 8/4-53-7408. C/W ET INSP IAW RD 8/4-53-7408, ISSUE 1. NO DEFECTS NOTED. RIVETS AND LOCK FASTENERS FASTENED, PRIMED, REF SRM 51-25-10.

Part: STRUCTURE — GOUGED (CARGO DOOR) · airframe 22,005 hrs · 23,562 cycles

AFT CARGO DOOR EXTERNAL HANDLE ANGLE IS GREATER THAN 5.7° +/- 2° AND HANDLE SURROUND IS GOUGED. REMOVED AFT CARGO DOOR FLUSH-HANDLE LATCH ASSY, PN: 85237500-109-901 REF AMM 52-31-01-000-802, STEP D1 THRU D9. INSTALLED AFT CARGO DOOR FLUSH-HANDLE LATCH ASSY PN:85236900-0015, 85236900-001, REF AMM 52-31-01-400-802, STEPS D1 TO D15 AND D18. INSTALLED THE SENSOR ASSY WITH NEW SENSOR SUPPORT REF AMM 52-31-01-400-802, STEP, D, 16. RE-CONNECTED THE ROD ASSEMBLIES REF AMM 52-31-01-400-802, STEP D, 17. PERFORMED A CHECK OF THE CLEARANCES AROUND THE DOOR REF AMM 52-31-00-820-053 AND STEPS AROUND THE OUTER SURFACE REF SRM 53-31-00-820-054, PERFORMED BAG DOOR HANDLE FORCE CHECK REF AMM SUBTASK 52-31-00-710-004. CLEARANCES AND FORCE CHECK GOOD. FINISHED PERFORMING REMAINING SUBTASKS FOR ADJUSTMENT OF THE AFT BAG DOOR REF AMM 52-31-00820-801, CHECKS GOOD.

Part: STRUCTURE — CORRODED (BS 564-584) · airframe 22,005 hrs · 23,562 cycles

245 BETWEEN BS X564.5 TO BS X584.5 AND STR 31L AND STL 32L HAS SEVERAL CORRODED RIVETS. REMOVED SEVERAL CORRODED RIVETS BETWEEN FS X564.5 TO FS X584.5 AND ON STR 32L AND 31L REF SRM 51-42-05-02-01. INSTALLED RIVETS AT BS 564-584 STR 31L AND 32L REF SRM 51-42-05, REPAIR 01. RESTORED FINISH ON INTERIOR SIDE OF REPLACED RIVETS REF SRM 51-25-25-02-01. TOUCHED UP EXTERIOR RIVET HEADS IAW SRM 51-25-05, REPAIR 01, PG 206-207, ITEM 5 F 1-4. M-184 IS NOT REQUIRED, FASTENERS ONLY.

Part: STRINGER — CORRODED (BS 439-644) · airframe 22,005 hrs · 23,562 cycles

FS 439.00 TO FS 644.5 STR 31P HAS CORROSION ON BUCKTAILS, RIVETS. REMOVED CORRODED RIVETS ON STR 31P BETWEEN FS X439.0 TO FS X644.5, REF SRM 51-42-05-02-01. INSTALLED RIVETS AT BS 439-644, STR 31P REF SRM 51-42-05, REPAIR 01. RESTORED FINISH ON INTERIOR SIDE OF REPLACED RIVETS REF SRM 51-25-25-02-01. TOUCHED UP RIVET HEADS IAW SRM 51-25-05, REPAIR 01 ITEM 5F 1-4, M-184 IS NOT REQUIRED, FASTENERS ONLY.

Part: STRINGER — CORRODED (BS 584-644) · airframe 22,005 hrs · 23,562 cycles

FS 584.5 TO FS 644.5 STRINGER 31R HAS CORROSION ON BUCKTAILS, RIVETS. REMOVED CORRODED RIVETS ON STR 31R BETWEEN FS X584 TO FS X644.5 IAW SRM 51-42-05-02-01. INSTALLED RIVETS AT STA 584-644, STR 31R, REF SRM 51-42-05, REPAIR -01. RESTORED FINISH TO INTERIOR SIDE OF REPLACED RIVETS REF SRM 51-25-25-02-01. TOUCHED UP RIVET HEADS IAW SRM 51-25-05, REPAIR 01 ITEM 5 F 1-4. M-184 IS NOT REQUIRED, FASTENERS ONLY.

Part: STRINGER — CORRODED (BS 484-544) · airframe 22,005 hrs · 23,562 cycles

FS 484.5 TO 544.5 STR 31R HAS CORROSION ON BUCKTAILS, RIVET. REMOVED CORRODED RIVETS ON STR 31R BETWEEN FS 484.5 AND FS 544.5 REF SRM 5142-05-02-01. INSTALLED RIVETS AT BS 484-544 STR 31R REF SRM 51-42-05, REPAIR -01. RESTORED FINISH TO INTERIOR SIDE OF REPLACED RIVETS REF SRM 51-25-25-02-01. TOUCHED UP RIVET HEADS IAW SRM 51-25-05, REPAIR 01, ITEM 5 F 1-4. M-184 IS NOT REQUIRED, FASTENERS ONLY.

Part: SEAT TRACK — CORRODED · airframe 22,005 hrs · 23,562 cycles

SEAT TRACK, NR 10 PN: 85328210-121, REQUIRES REPLACEMENT. REMOVED GROUNDING CABLE FROM FWD END OF SEAT TRACK FS-39. INSTALLED GROUNDING CABLE REF SRM 51-41-00. INSTALLED GROUNDING CABLE REF SRM 51-41-00. REMOVED, 12 WIRE BUNDLES COMMON TO SEAT TRACK NR 10 AND NR 11. INSTALLED 12 WIRE BUNDLES COMMON TO SEAT TRACK NR 10 AND NR 11 REF SRM 51-42-050. REMOVED SEAT TRACK SPLICE COMMON TO SEAT TRACK NR 10 AND NR 11. INSTALLED SEAT TRACK SPLICE COMMON TO SEAT TRACK NR 10 AND NR 11 REF SRM 51-42-050 AND SRM 51-40-15, DWG: 85328201, REV D DATED 2009/06/04. REMOVED SEAT TRACK NR 10 PN:85328210-121. INSTALLED SEAT TRACK NR 10 PN:85328210-121, REF SRM 51-42-005, SRM 51-41-00, SRM 51-40-15, DWG; 85328201, REV D, DATE 2009-06-04. REMOVED 4 ANCHOR NUT SUPPORTS FROM SEAT TRACK NR 10. INSTALLED, 4, ANCHOR NUT SUPPORTS ON SEAT TRACK NR 10 REF SRM 51-42-05. REMOVED 12, WIRE BUNDLE STAND OFF. INSTALLED, 12, WIRE BUNDLE STAND OFF REF SRM 51-42-005. LOCATED AND DRILLED SEAT TRACK NR 10, PN: 85328210-121 REF SRM 51-40-07, DWG:85328201. SEAT TRACK NR 10 AND NR 11 SPLICE INSTALLED. LOCATED AND DRILL SEAT TRACK SPLICE COMMON TO SEAT TRACK NR 10 AND NR 11. APPLIED SEALANT TO GROUNDING REF AMM 51-80-00-390-801.

Part: SEAT TRACK — CORRODED (ZONE 100) · airframe 22,005 hrs · 23,562 cycles

SEAT TRACK 11, PN 85328210-115, REQUIRES REPLACEMENT. REMOVED SEAT TRACK 11, PN 85328210-115, REF SRM 51-40-07. INSTALLED SEAT TRACK 11, PN 85328210-115, REF SRM 51-42-05, SRM 51-41-00, SRM 51-40-15, DWG 85328201, REV D. REMOVED WIRE SUPPORT BRACKET COMMON TO 11 AND 10 SEAT TRACK. INSTALLED WIRE SUPPORT BRACKET COMMON TO SEAT TRACK 10 AND 11 REF SRM 51-42-050. REMOVED SPLICE COMMON TO SEAT TRACK, 11 AND 12. INSTALLED NEW INBD AND OTBD SEAT TRACK SPLICE COMMON TO TRACK 11 AND 12 IAW SRM 51-42-05, SRM 51-40-15 AND DWG 8Z5988. RESTORED ORIGINAL FINISH IAW SRM 51-25-10. LOCATED AND DRILLED SEAT TRACK 11 REF SRM 51-40-07, DWG 85328201. LOCATED AND DRILLED SEAT TRACK SPLICE COMMON TO SEAT TRACK 11 AND 12 REF SRM 51-40-07, DWG 85328201. SEAT TRACK 11 INSTALLED, SEE ITEM 1. FINISHED INSTALLATION OF INBD AND OTBD SEAT TRACK SPLICE COMMON TO TRACK 11 AND 12 IAW SRM 51-42-05, SRM 51-40-15 AND DWG 8Z5988.

Part: UNKNOWN — LEAKING (APU AREA) · airframe 21,681 hrs · 23,221 cycles

BEFORE START, DURING WALKAROUND ON RAMP, NOTICED FUEL DRIPPING FROM APU DRAIN. PERFORMED OPS TEST IAW AMM 49-00-00-710-801. NO DEFECTS OR LEAKS. RETURNED TO SERVICE.

Part: BRAKE — UNKNOWN · airframe 20,227 hrs · 21,672 cycles

VERY WEAK BRAKES ON LANDING. BRAKES DO NOT ENGAGE FOR SEVERAL SECONDS THEN WEAK. RETURNED TO SERVICE.

Part: BRAKE — UNKNOWN · airframe 20,220 hrs · 21,665 cycles

BRAKES WERE DIFFICULT TO ENGAGE UPON LANDING. PERFORMED FUNCTIONAL TEST OF ANTI-SKID SYSTEM AND FUNCTIONAL TEST OF MAIN BRAKE SYSTEM IAW 32-46-00-720-802 AND 32-42-00-720-801. BOTH CHECKS GOOD.

Part: HINGE — BROKEN (RUDDER) · airframe 19,576 hrs · 20,968 cycles

FOUND TRAILING RUDDER UPPER HINGE BROKEN. ACFT CURRENTLY DOWN FOR REPAIRS.

Part: POWER UNIT — MALFUNCTIONED (TE FLAPS) · airframe 19,557 hrs · 20,946 cycles

ON DESCENT AT 270 KNOTS AT 14,000 FT, FLAP POWER CAUTION ILLUMINATED, NO TURBULENCE. RAN CHECKLIST, CYCLED L7 FLAP CONT CB, NO HELP, CAUTION REMAINED ILLUMINATED. LANDING UNEVENTFUL. R & R FLAP POWER UNIT, FUNCTIONAL CHECKS GOOD. FLAP POWER CAUTION DOES NOT ILLUMINATE. RETURNED TO SERVICE.

Part: ENGINE — SMOKE (NR 1) · airframe 19,358 hrs · 20,722 cycles

CAPTAIN OBSERVED SMOKE COMING FROM NR 1 ENGINE EXHAUST UPON SHUTDOWN AT THE GATE. FOUND NR 1 ENG OVERSERVICED WITH OIL. DE-SERVICED NR 1 AND NR 2 ENG OIL TO PROPER LEVELS, REF AMM TASK 12-10-71-210-802. GROUND RAN ENGINES AT VARIOUS POWER SETTINGS WITH BLEEDS ON. CLEANED LOWER COWLING OF RESIDUAL OIL. NO FURTHER DEFECTS NOTED.

Part: INDICATOR — MALFUNCTIONED (COCKPIT) · airframe 19,344 hrs · 20,703 cycles

STANDBY INSTRUMENT WENT COMPLETLY DARK SUDDENLY DURING CRUISE. RETURNED TO FIELD, LANDING UNEVENTFUL. REMOVED ISI IAW AMM 34-12-16-000-801 CLEANED STANDBY PITOT AND STATIC LINES, IAW AMM 34-11-00-170-801 INSTALLED NEW IAW AMM 32-12-16-400-801 OPS CHECK GOOD. RETURNED TO SERVICE.

Part: HAND RAIL — MALFUNCTIONED (PAX DOOR) · airframe 19,240 hrs · 20,590 cycles

MAIN CABIN DOOR DIFFICULT FOR F/A TO OPEN. R & R MCD AFT HAND RAIL UPPER STRUT ASSY. WITH NEW FROM STOCK REF AMM TASKS 52-11-21-000-801, 52-11-21-400-801. TR'S 52-522 AND TR'S 52-523. PERFORMED OPS TEST OF MCD REF TASK 52-11-00-710-802. OPS TEST GOOD. DOOR OPENS NORMALLY. ACFT OK FOR CONTINUED SERVICE.

Part: WARNING LIGHT — INOPERATIVE · airframe 19,170 hrs · 20,513 cycles

AIII AND R/O ARM LIGHTS FAILED TO ILLUMINATE IN THE HAP DURING 2 CAT III APPROACHES. ABORTED APPROACH AND DIVERTED TO A UNEVENTFUL LANDING. MAINTENANCE RETURN TO SERVICE CATIII OPS TEST. OPS TEST GOOD. ACFT IS CAT III QUALIFIED. RETURNED TO SERVICE.

Part: DOOR SILL — CORRODED (PAX DOOR) · airframe 19,145 hrs · 20,483 cycles

MAIN DOOR SILL HAS EVIDENCE OF CORROSION. REMOVED AND REPLACED THE DOOR SILL IAW SRM 53-20-17, REPAIR-02.

Part: GUSSET — CORRODED (EMERGENCY EXIT)

FWD EMERGENCY EXIT DOOR SURROUND STRUCTURE HAS CORRODED GUSSET AT BS 88.200. REMOVED GUSSET OF FWD EMER EXIT DOOR SURROUND AT STA X88.200, PN 85329446-115 IAW SRM 51-42-05. INSTALLED NEW GUSSET, PN 85329446-115 AT X88.20 OF FWD EMERGENCY EXIT DOOR SURROUND IAW SRM 51-42-05. LOCATED AND DRILLED NEW GUSSET, PN 85329446-115 IAW SRM 51-40-07.

Part: GUSSET — CORRODED (EMERGENCY EXIT) · airframe 19,145 hrs · 20,483 cycles

FWD EMERGENCY EXIT DOOR SURROUND STRUCTURE HAS CORRODED GUSSET AT BS 77.800. REMOVED GUSSET OF FWD EMERGENCY EXIT DOOR SURROUND AT STA X77.800, PN 85329446-115 IAW SRM 51-42-05. INSTALLED NEW GUSSET IAW SRM 51-42-05.

Part: INTERCOSTAL — CORRODED (PAX DOOR) · airframe 19,145 hrs · 20,483 cycles

PAX DOOR MACHINED INTERCOSTAL CORRODED. PAX DOOR MACHINED INTERCOSTAL, PN 85329342-105. REMOVED REF SRM 51-40-15/51-41-00. PAX DOOR MACHINED INTERCOSTAL PN 85329342-105 INSTALLED ON TASK CARD 6-53-1160-FWD PAX DOOR ITEM 25. C/W AIR CPCP FORM M-184. LOCATED AND DRILLED REPLACEMENT MACHINED INTERCOSTAL FS 1.00 TO 32.40 STT 25P PN:85329342-105 IAW SRM 51-40-07, REPAIR 01.

Part: VALVE — FROZEN (CABIN PRESSURE) · airframe 19,088 hrs · 20,418 cycles

ACFT WOULD NOT PRESSURIZE IN AUTO OR MANUAL. RETURNED TO FIELD. APPLIED HEAT FOR 10 MINUTES TO THE SEAL CONTROL VALVE. C/W GROUND PRESSURIZATION OF ACFT IAW AMM TASK 21-00-00-863-801. ACFT PRESSURIZED NORMALLY IAW AMM TASK 52-11-36-000-801. INSPECTED MAIN CABIN DOOR SEAL AND AFT CARGO DOOR SEAL. NO DEFECTS FOUND. RETURNED TO SERVICE.

Part: SHUTTLE VALVE — LEAKING (HYD SYSTEM) · airframe 19,038 hrs · 20,365 cycles

ON LANDING, ALMOST NO BRAKING ACTION. ON POST FLIGHT NR 1 BRAKE WARM AND NR 2 SLIGHTLY WARM. NR 3 AND 4 BRAKES ARE COLD. C/W WITH MAIN LAND. GEAR BRAKE FUNCTION, TEST REF 32-42-00-720-801. C/W ANTI-SKID FUNCTION TEST REF AMM TASK 32-46-00-720-802. NO DEFECTS NOTED. FOUND WITH HYD SYSTEM PRESSURIZED NR 1 RT FUSE, SHUTTLE VALVE LEAKING FLUID IN WHEELWELL. R & R NR 1 RT SHUTTLE VALVE REF AMM 32-42-11-000-801. 32-42-11-400-801. C/W TAXI TEST. OPS CHECK GOOD. NO LEAKS NOTED. NOTE: NO FAULTS FOUND IN CDS. RETURNED TO SERVICE.

Part: LENS — DETACHED (EMERGENCY LIGHT) · airframe 18,850 hrs · 20,155 cycles

CREW REPORTS THAT THE EMERGENCY EXIT LENS FELL OFF. INSTALLED THE LENS. OPS CHECKED GOOD. RETURNED TO SERVICE.

Part: LENS — DETACHED (EMERGENCY LIGHTS) · airframe 17,546 hrs · 18,737 cycles

TYPE II & III EMERGENCY EXIT SIGN LENS COVER FELL OFF. R & R EXIT SIGN LIGHT ASSEMBLY AT TYPE II EMERGENCY EXIT. C/W OP'S CHECK OF THE EMERGENCY LIGHT SYSTEM IAW TASK 33-51-00-710-801. OP'S CHECKED GOOD.

Part: DOOR — OBSTRUCTED (MAIN PAX) · airframe 17,520 hrs · 18,701 cycles

MAIN CABIN DOOR HANDLE BINDS UP AND WILL NOT FULLY CLOSE THE DOOR. FOUND RUBBER TIP OF WALKING CANE STUCK UNDER MAIN CABIN DOOR AT PIVIT POINT, HINGE. REMOVED CANE TIP AND INSPECTED FOR DAMAGE. NO DAMAGE FOUND. PERFORMED OPS TEST IAW AMM 52-11-00-710-802. OPS TEST PASS. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: ENGINE — SMOKE (NR 2) · airframe 17,241 hrs · 18,405 cycles

BOTH F/A'S REPORT ELECTRICAL SMOKE ODOR DURING PARKING, LAVATORY SMOKE DETECTOR AUDIO WAS HEARD. BOTH FAS REPORT A SMOKE, HAZE WAS NOTICED IN CABIN. FWD F/A SAW A DEFINITE HAZE IN THE CABIN. CONFIRMED SOURCE WAS THE NR 2 ENGINE. REPLACED NR 2 ENGINE IAW MAINTENANCE TASK CARDS 6710003 AND 6710004. RETURNED TO SERVICE.

Part: COVER — BROKEN (LIGHT SWITCH) · airframe 17,122 hrs · 18,273 cycles

FORWARD F/A EMERGENCY LIGHT SWITCH COVER BROKEN. REPLACED THE SWITCH COVER. RETURNED TO SERVICE.

Part: DOOR — LACK OF LUBE (MAIN CABIN) · airframe 17,043 hrs · 18,198 cycles

FA'S REPORTED MAIN CABIN DOOR IS VERY HEAVY AND DIFFICULT TO LOWER. CLEANED AND LUBED DOOR. OPS TESTED DOOR IAW AMM TASK 52-11-00-710-802, OPS GOOD WITH NOTE FOUND IN TASK PARA 3A BETWEEN STEPS (10-11). RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 16,809 hrs · 17,953 cycles

THE F/A EMERGENCY LIGHTING PANEL EMERGENCY LIGHTING SWITCH LIGHT INOPERATIVE. REPLACED LAMP IN SWITCH. OPS CHECKED GOOD. RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 16,407 hrs · 17,531 cycles

FORWARD F/A EMERGENCY LIGHT SWITCH IS DIM. RELAMPED SWITCH IAW AMM 20-30-07-960-801. CHECKS GOOD.

Part: SKIN — DENTED (PAX DOOR) · airframe 16,382 hrs · 17,504 cycles

DENT IN THE MAIN CABIN DOOR LOCATED 20 INCHES FROM THE TOP AND 1.5 INCHES AFT FROM THE FORWARD EDGE OF THE DOOR. 0.25 INCH DIAMETER AND .015 INCH DEEP. PERFORMED HFEC AROUND DENT AREA, NO CRACKS FOUND. PERFORMED UT THICKNESS CHECK OF DOOR SKIN AT DENT IAW NDTM PART 1, 51-00-04. MINIMUM SKIN THICKNESS .032. COMPLIED WITH RD 8/4-52-1076 AND RETURNED TO SERVICE.

Part: CONTROL UNIT — MALFUNCTIONED (ZONE 200) · airframe 16,039 hrs · 17,133 cycles

RT MAIN GEAR GREEN LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION ON T/O. RETURNED TO FIELD AND PERFORMED ALT GEAR EXTENSION. LANDING UNEVENTFUL. CONFIRMED FAULT AT ADVISORY CONTROL UNIT AND LANDING GEAR PANEL PANEL DEFECTIVE, REPLACED ADVISORY CONTROL UNIT IAW AMM 31-51-06-000-801 + 31-51-06-400-801. REPLACED LANDING GEAR CONTROL PANEL IAW 32-31-01-000-801 + 32-31-01-400-801 PERFORMED LDG OPS TEST IAW 32-31-00-710-801 AMM TESTS GOOD. RETURNED TO SERVICE.

Part: FLAP TRACK — CHAFED (LT WING TE FLAPS) · airframe 16,044 hrs · 17,138 cycles

CHAFE DAMAGE ON LT NR 1 FLAP TRACK VERTICAL FACE EXCEEDING ALLOWABLE LIMITS OF GENERIC RD8/4-57-1352. FLAP TRACK NR 1 REMOVED IAW AMM 27-52-21-000-801. INSTALLED FLAP TRACK REF AMM 27-52-21-400-801.

Part: THRESHOLD — CORRODED (BS 667) · airframe 16,044 hrs · 17,138 cycles

AFT PAX DOOR THESHOLD HAS SURFACE CORROSION AT BS 677. REMOVED CORROSION AT PAX DOOR THRESHOLD IAW SRM 51-21-00. FOUND OUT OF LIMITS IAW SRM 53-40-23. REPAIRED AREA IAW SRM 51-25-15 SRM. INSTALLED AFT PAX DOOR THRESHOLD SILL PLATE REF SRM 51-41-00.

Part: STRUCTURE — CORRODED (EMERGENCY EXIT) · airframe 16,044 hrs · 17,138 cycles

CORRODED HARDWARE AND HEAVY FLAKING AT DRAIN CHANNEL OF EMERGENCY EXIT DOOR. REPAIRED IAW SRM.

Part: SKIN — DENTED (LT NACELLE) · airframe 16,044 hrs · 17,138 cycles

LT NACELLE AFT UPPER COWL PANEL 14AR HAS 3 DENTS IN SKIN 16" AFT OF FWD EDGE AND 8" DOWN FROM TOP EDGE. FWD DENT (C) 1.8 X 1.1 X .022 DEEP, CENTER DENT (B) 2.0 X 1.6 X.060 DEEP, AFT DENT (A) 2.1 X 1.6 X .085 DEEP. PERFORMED E/T INSP ON LT NACELLE AFT UPPER COWL CUT OUT IAW RD 8/4-54-1073. NO DEFECTS NOTED. CUT AWAY SKIN AROUND DAMAGES ON THE LT NACELLE AFT UPPER COWL PANEL 414AR, REF RD 8/4-54-1073. FABRICATED THE EXTERNAL REPAIR DOUBLER AND REPAIR PACKER REF RD 8/4-54-1073. INSTALLED THE EXTERNAL REPAIR DOUBLER AND REPAIR PACKER ON THE LT NACELLE AFT UPPER COWL PANEL 414AR REF RD 8/4-54-1073. APPLIED TOP COAT TO REPAIR AREA REF RD 8/4-54-1073. C/W PERMANENT REPAIR REF RD 8/4-54-1073.

Part: SEAT TRACK — CORRODED (BS 229.5-557) · airframe 16,044 hrs · 17,138 cycles

RIGHT OTBD SEAT TRACK NR 19 CORRODED ON TOP AND IN BOTTOM OF CLEAT BETWEEN BS 229.5 AND 557. BLENDED AND REMOVED CORROSION IAW SRM 53-20-49. FOUND TO BE OUT OF LIMITS IAW SRM 53-20-49. REMOVED SEAT TRACK IAW SRM 51-42-05. INSTALLED NEW SEAT TRACK IAW SRM 51-42-05 STEP 4.D AND SRM 51-40-15.

Part: SEAT TRACK — CORRODED (ZONE 200) · airframe 16,044 hrs · 17,138 cycles

SEAT TRACK NR 11 CORRODED, FOUND TO BE OUT OF LIMITS. REMOVED SEAT TRACK IAW SRM 51-42-05 AND 51-40-15. INSTALLED SEAT TRACK IAW SRM 51-42-05 AND 51-40-15.

Part: BRAKE SYS — MALFUNCTIONED (ZONE 700) · airframe 16,026 hrs · 17,124 cycles

TOE BRAKES FELT INEFFECTIVE AT SLOW SPEEDS. ANTI-SKID WAS ON. R & R OF NR 1 INBD, NR 1 OTBD, AND NR 2 OTBD WHEEL SPEED TRANSDUCERS. ANTI-SKID CONTROL SYS FUNCTION CHECKED GOOD. TAXI CHECK WITH ANTI-SKID ON AND OFF GOOD. NO DEFECTS NOTED. RETURNED TO SERVICE.

Part: SENSOR — BROKEN (PAX DOOR) · airframe 15,044 hrs · 16,089 cycles

FUSELAGE DOORS WARNING LIGHT ILLUMINATED AFTER TAKEOFF. SUBSEQUIENT INTERMITTENT FLASHING FUSELAGE DOOR LIGHT (20-25 TIMES). RETURNED TO FIELD. AFTER LANDING, FUSELAGE DOOR LIGHT EXTINGUISHED. INTERROGATED PSEU, NO PRESENT FAULTS FOUND. NO FAULTS IN HISTORY. AFT PAX DOOR LOCK PROX SENSOR OHMS OUT OF LIMITS AR 10.9MH AND UPON FURTHER INVESTIGATION FOUND BROKEN WIRE BY SENSOR. R & R AFT PAX DOOR LOCK SENSOR IAW AMM TASKS 52-71-01-000-802, 52-71-01-400-802. RIGGED AFT PAX DOOR LOCK SENSOR IAW AMM TASK 52-71-01-830-804. PERFORMED OPS CHECK OF AFT PAX DOOR IAW AMM TASK 52-12-00-710-801. OPS CHECK GOOD. RETURNED TO SERVICE.

Part: BULKHEAD — GOUGED (FUSELAGE) · airframe 15,032 hrs · 16,073 cycles

FORWARD BULKHEAD FACING MAIN CABIN DOOR HAS SEVERAL GOUGE MARKS FROM MCD SCREWS. INSTALLED ORIGINAL FORWARD DRAFT BULKHEAD IAW AMM TASK 25-24-06-400-802. PLACED ON NEF CAB-03-CABIN INTERIOR TRIM. APPLIED TAPE TO COVER TRIM EDGES AS REQUIRED. RETURNED TO SERVICE.

Part: STRUCTURE — DAMAGED (PAX DOOR) · airframe 13,636 hrs · 14,586 cycles

MAIN CABIN DOOR DIFFICULT TO OPEN FROM INSIDE THE CABIN. FOUND INTERIOR HANDLE OF MCD TO BE OBSTRUCTED BY BROKEN TRIM ADJACENT TO HANDLE. REMOVED DAMAGED TRIM. PLACED TRIM ON NEF CAB-02. PERFORMED OPS TEST OF MAIN CABIN DOOR TO ENSURE PROPER OPERATION. OPS CHECKED GOOD IAW AMM 52-11-00-710-802. RETURNED TO SERVICE.

Part: FRAME — CORRODED (SERVICE DOOR) · airframe 13,752 hrs · 14,789 cycles

AFT SERVICE DOOR HAS A PANEL MOUNT HOLES ON THE FWD AND AFT FRAMES WITH POSSIBLE CORROSION AROUND THEM. BLENDED CORROSION ON AFT SERVICE DOOR FORWARD AND AFT FRAMES IAW SRM 51-21-00-00-02. MIN REMAINING THICKNESS .049" CONFIRMED AFFECTED AREAS CRACK FREE REF NTM 51-00-04-910-801 PT 1 AND 51-00-06-910-801 PT 1. FOUND BLENDS TO BE WITHIN LIMITS IAW RD 8/4-52-846. RESTORED SURFACE PROTECTION IAW RD 8/4-52-846. COMPLIED WITH HORIZ TC RD 8/4-52-846.

Part: NUT PLATE — CORRODED (PAX DOOR) · airframe 13,752 hrs · 14,789 cycles

AFT PASSENGER DOOR HAS 1 CORRODED NUT PLATE AT THE AFT FRAME THROUGH THE AFT LIGHTING HOLE ABOVE THE LIFT LATCH ACCESS PANEL. REMOVED NUT PLATE FROM BRACKET AND IAW SRM 51-42-05-02-01. REINSTALLED BRACKET APPLIED ALODINE PRIMER AND CPC.

Part: NUT PLATE — CORRODED (SERVICE DOOR) · airframe 13,752 hrs · 14,789 cycles

AFT SERVICE DOOR HAS 1 NUT PLATE AT THE FORWARD FRAME AND 1 AT THE AFT FRAME THROUGH THE ACCESS HOLES IN LINE WITH THE HANDLE. REPLACED NUT PLATES IAW SRM 51-42-05-02-01. REINSTALLED ANGLES AND APPLIED SURFACE PROTECTION.

Part: NUT PLATE — CORRODED (CARGO DOOR) · airframe 13,752 hrs · 14,789 cycles

FORWARD BAGGAGE DOOR FORWARD AND AFT FRAME HAS A CORRODED NUT PLATE THROUGH THE LIGHTING HOLE ABOVE THE LIFT LATCH ACCESS PANEL. R & R NUT PLATES IAW SRM 51-42-05-02-01. REINSTALLED BRACKETS AND ALODINED PRIMED AND APPLIED CPC.

Part: LIGHT — DAMAGED (CABIN) · airframe 13,136 hrs · 14,141 cycles

EMERGENCY FLOOR PATH LIGHTING AT ROWS 18-19 HAVE DISCOLORED LAYERS. ALSO STRIPS AT FORWARD CARGO BAY AREA DISCOLORED AND IN FRONT OF THE G6 GALLEY. REPLACED ALL EFFECTED STRIPS AS REQUIRED IAW 33-51-16-00-801 AND 33-51-196-400-801.

Part: LIGHT — DETERIORATED (ZONE 200) · airframe 13,101 hrs · 14,099 cycles

FLOOR PATH LIGHTING FROM THE WINDAGE BULKHEAD TO THE CENTER OF THE CABIN IS ALL DISCOLORED. REPLACED.

Part: IGNITER — FAILED (APU ENGINE) · airframe 12,856 hrs · 13,863 cycles

APU FAIL MESSAGE ON APU POWER BUTTON AFTER ATTEMPTED START OF APU. FUEL SMELL ENTERED CABIN. CLEANED AND INSPECTED APU FOR ANY ACTIVE LEAKS, NO ACTIVE LEAKS FOUND. VENTILATED CABIN, FUEL ODOR WENT AWAY. COMPLIED WITH HS 49-0008 WITH NO DEFECTS NOTED. NO CURRENT FAULTS IN CDS BUT SEVERAL IGNITON FAULTS IN HISTORY. R & R IGNITORS IAW AMM 49-40-04-000/400-801 C/W 2 STARTS WITH NO DEFECTS NOTED.

Part: DOOR — LACK OF LUBE · airframe 12,683 hrs · 13,698 cycles

F/A REPORTS MCD VERY HARD TO OPEN. CLEANED & LUBED OVERCENTER MECHANISM, C/W OPS TEST OF MCD IAW AMM 52-11-00-710-802, DOOR OPERATES NORMALLY, NO DEFECTS NOTED. RETURNED TO SERVICE.

Part: GOVERNOR — FAILED (NR 1 PROPELLER) · airframe 12,454 hrs · 13,468 cycles

AFTER START, MOVED CLEVIS OUT OF START/FEATHER AND THE NR 1 ENGINE TOOK 1:50 MINUTES, FIRST TIME TO UNFEATHER AND 0:50 THE 2ND TIME TO UNFEATHER. AFTER SHUTDOWN,THE NR 1 ENGINE PROPELLERS WERE 20 DEG TO 30 DEG OUT OF THE TYPICAL FEATHER POSITION. INTERROGATED CDS, FOUND NO FAULTS. TROUBLESHOT IAW FIM TASK 61-20-00-810-803. R & R NR 1 ENGINE OSG IAW AMM TASK 61-20-26-000-801 AND TASK 61-20-26-400--801. PERFORMED OPS TEST OF THE OSG IAW AMM TASK 61-20-00-710-803. OPS CHECKED GOOD. PERFORMED FEATHER CHECK IAW AMM TASK 71-00-00-868-819. PERFORMED UNFEATHER CHECK OF THE NR 1 PROP IAW AMM TASK 61-20-00-720-8010. UNFEATHER CHECKED GOOD, NO FURTHER DEFECTS NOTED. NO LEAKS NOTED. NR 1 PROP TIME TO UNFEATHER WAS 18 SECONDS, WITHIN LIMITS IAW AMM TASK 61-20-00-720-801. AFTER SHUTDOWN CHECKED PROP, NR 1 PROP WAS FULLY FEATHERED. RETURNED TO SERVICE.

Part: FRAME — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FRAME 301, FLANGES BETWEEN STR 30L AND 31R ARE CORRODED. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED FLANGES IAW RD 8/4-53-2344. PAINTED FLANGES IAW SRM 51-42-05-02-01. APPLIED CPC RD 8/4-53-2344.

Part: FRAME — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FRAME 49.5 FLANGES BETWEEN STR 30R AND 32R HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. REMAINING THICKNESS FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 116) · airframe 10,267 hrs · 11,186 cycles

FRAME 116 FLANGES BETWEEN STR 30R AND 32R HAVE MINOR CORROSION. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FLANGES FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC IAW RD 8/4-53-2344 AND 51-25-25-02-01.

Part: FRAME — CORRODED (BS 176) · airframe 10,267 hrs · 11,186 cycles

FRAME 176 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FLANGES FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED FLANGES IAW RD 8/4-53-2344. PAINTED FLANGES IAW SRM 51-25-25-02-01.

Part: FRAME — CORRODED (BS 196 S31-32R) · airframe 10,267 hrs · 11,186 cycles

FRAME 196 FLANGES BETWEEN STR 31R AND 32R HAS MINOR CORROSION. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED IAW RD 8/4-53-2344. PAINTED AND APPLIED CPC TO FLANGES IAW SRM 51-25-25-02-01 AND RD 8/4-53-2344.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

STRINGER 31R HAS MINOR CORROSION FR 49.5 TO FR 94.8. CLEANED AFFECTED AREA IAW SRM 51-26-00-02-01. FOUND CORROSION LIMITED TO RIVET SHOP HEADS. REMOVED AFFECTED RIVETS IAW SRM 51-42-05-02-01. INSTALLED RIVETS IAW SRM 51-42-05-02-01. PAINTED STRINGER IAW AMM 51-25-31-370-801. APPLIED CPC IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 156 S30-31R) · airframe 10,267 hrs · 11,186 cycles

FRAME 156 FLANGE BETWEEN STR 30R AND 31R HAS MINOR CORROSION. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE, REF NTM 51-00-02-250-801. FLANGE FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED FLANGE IAW RD 8/4-53-2344. PAINTED FLANGE IAW SRM 51-25-25-02-01.

Part: FRAME — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FRAME 1.00 FLANGES BETWEEN STR 31L AND 31R ARE CORRODED. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF RD 8/4-53-2344 AND NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC TO FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 156 S30-32L) · airframe 10,267 hrs · 11,186 cycles

FRAME 156 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 71.2) · airframe 10,267 hrs · 11,186 cycles

FRAME 71.2 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 116) · airframe 10,267 hrs · 11,186 cycles

FRAME 116 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION IAW SRM 51-42-05-02-01 AND 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED FLANGES IAW RD 8/4-53-2344. PAINTED FLANGES IAW SRM 51-25-25-02-01.

Part: FRAME — CORRODED (BS 196 S30-32L) · airframe 10,267 hrs · 11,186 cycles

FRAME 196 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-02 AND RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC TO FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 216 S29-32L) · airframe 10,267 hrs · 11,186 cycles

FRAME 216 FLANGES BETWEEN STR 29L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. REMAINING THICKNESS WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC TO FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 71.2) · airframe 10,267 hrs · 11,186 cycles

FRAME 71.2 FLANGES BETWEEN STR 30R AND 32R HAVE MINOR CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344.

Part: STRAP — CORRODED (BS 236-258) · airframe 10,267 hrs · 11,186 cycles

SKIN STRAP BETWEEN STRINGER 31L AND 32L HAS MINOR CORROSION FRAME 236 TO FRAME 258. REMOVED CORROSION IAW SRM 51-21-00-00-02. EDDY CURRENT CONFIRMED AREA CRACK FREE REF NTM 51-00-01-250-801. UT MINIMUM MATERIAL THICKNESS REMAINING .046" OF AFFECTED AREA REF NTM 51-00-02-250-801. FOUND AFFECTED AREAS TO BE WITHIN LIMITS IAW RD 8/4-53-3740. ALODINED IAW SRM 51-21-10-02-01, PRIMED AND PAINTED REF RD 8/4-53-3740. COMPLIED WITH TASK CARD RD 8/4-53-3740.

Part: FRAME — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FRAME 32.4 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 236) · airframe 10,267 hrs · 11,186 cycles

WHILE REMOVING CORROSION FROM SKIN STRAP, FOUND CORROSION ON FRAME X236 FLANGE BETWEEN STR 31P AND 32P. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FLANGE FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. TREATED AND PAINTED FLANGE IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FRAME 19.4 FLANGES BETWEEN STR 33 AND 30R HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF RD 8/4-53-2344. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED FLANGES IAW RD 8/4-53-2344. PAINTED FLANGES IAW SRM 51-25-25-02-01. APPLIED CPC IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 281) · airframe 10,267 hrs · 11,186 cycles

FRAME 281 FLANGE BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. REMAINING THICKNESS WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 258) · airframe 10,267 hrs · 11,186 cycles

FRAME 258 FLANGES BETWEEN STR 31L AND 31R ARE CORRODED. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF RD 8/4-53-2344. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED FLANGES IAW RD 8/4-53-2344. PAINTED FLANGES IAW Q400 SRM 51-25-25-02-01 AND APPLIED CPC PER RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 136) · airframe 10,267 hrs · 11,186 cycles

FRAME 136 FLANGES BETWEEN STR 30L AND 32L HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF RD 8/4-53-2344. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED AND PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FRAME 18.25 FLANGES BETWEEN STR 32L AND 32R ARE CORRODED. REMOVED CORROSION IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FOUND FLANGES TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC TO FLANGES IAW RD 8/4-53-2344.

Part: FRAME — CORRODED (BS 469.5) · airframe 10,267 hrs · 11,186 cycles

FRAME 469.5 FLANGE BETWEEN STR 31L AND 32L HAS MINOR CORROSION. REMOVED CORROSION IAW RD 8/4-53-2344. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FLANGE FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED, PAINTED AND APPLIED CPC IAW RD 8/4-53-2344 AND 51-25-25-02-01.

Part: FRAME — CORRODED (BS 176) · airframe 10,267 hrs · 11,186 cycles

FRAME 176 FLANGES BETWEEN STR 33 AND 31R HAVE MINOR CORROSION. REMOVED CORROSION FROM AFFECTED AREAS IAW SRM 51-21-00-00-02. CONFIRMED AREA CRACK FREE REF NTM 51-00-02-250-801. FLANGES FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-2344. ALODINED, PRIMED AND PAINTED FLANGES IAW RD 8/4-53-2344 AND 51-25-25-02-01.

Part: ACCESS PANEL — CORRODED (LT WING) · airframe 10,267 hrs · 11,186 cycles

LT WING FUEL PANEL LANDING FOR PANEL 524AT HAS FRETTING. BLENDED PANEL AND COMPLETED REPAIRS REF RD 8/4-57-445.

Part: ACCESS PANEL — CORRODED (LT WING) · airframe 10,267 hrs · 11,186 cycles

LEFT WING FUEL PANEL LANDING FOR PANEL 524CT HAS FRETTING. BLENDED PANEL LANDING, EDDY CURRENT VERIFIED AFFECTED BLENDED AREAS CRACK FREE CONDITION AND ALODINED AND PRIMED REF RD 8/4-57-445.

Part: ACCESS PANEL — CORRODED (LT WING) · airframe 10,267 hrs · 11,186 cycles

LEFT WING FUEL PANEL LANDING FOR PANEL 524DT HAS FRETTING. BLENDED PANEL LANDING, EDDY CURRENT VERIFIED AFFECTED BLENDED AREAS CRACK FREE CONDITION AND ALODINED AND PRIMED REF RD 8/4-57-445.

Part: ACCESS PANEL — CORRODED (LT WING) · airframe 10,267 hrs · 11,186 cycles

LT WING FUEL PANEL LANDING FOR PANEL 524FT HAS FRETTING. BLENDED PANEL REF RD 8/4-57-445. COMPLETED REPAIR IAW RD 8/4-57-445.

Part: THRESHOLD — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

FOUND CORROSION ON THRESHOLD. REMOVED CORROSION FROM THRESHOLD IAW RD 8/4-53-1660. EDDY CURRENT CONFIRMED CRACK FREE CONDITION OF AFFECTED AREAS REF NTM 51-60-02-250-801. FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-1660. ALODINED, PRIMED AND PAINTED IAW RD 8/4-53-1660.

Part: ANGLE — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

INTERIOR FUSELAGE FORWARD PAX DOOR UNDER FLOOR AFT WATER DRAIN AREA FORWARD ANGLE IS CORRODED. REMOVED CORROSION IAW SRM 51-21-00-00-02. MEASURED AND VERIFIED AFFECTED AREA TO BE CRACK FREE CONDITION REF NTM 51-00-02-250-801. COMPLIED WITH SRM 53-00-00-02-09 FOUND DAMAGE WITHIN LIMITS IAW SRM 53-00-00-02-09. COMPLETED REPAIR IAW SRM 53-00-00-02-09.

Part: FLOOR PANEL — CORRODED (CARGO BAY) · airframe 10,267 hrs · 11,186 cycles

AFT BAGGAGE COMPARTMENT FLOOR PANELS 144FZ, 144GZ, 144HZ, 144JZ, 144KZ, AND 144LZ HAVE AREAS OF BARE METAL & CORROSION. REMOVED CORROSION IAW SRM 51-21-00-00-02. FOUND AND REMOVED LIGHT PITTING, NEGLIGIBLE MATERIAL REMOVED. ALODINED, PRIMED IAW SRM 51-25-10-02-01.

Part: SEAT TRACK — CORRODED (BS 644) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - SEAT TRACK 15 HAS CORROSION FROM STA X644 TO AFT END OF TRACK 15. BLENDED CORROSION FROM SEAT TRACK IAW RD 8/4-53-884. REMAINING THICKNESS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED SEAT TRACK IAW SRM 51-42-05-02-01, 51-40-15-02-01, AND 51-41-05-02-01. MATCH DRILLED, ALODINED, PRIMED AND INSTALLED NEW SEAT TRACK IAW SRM 51-40-07-02-01, 51-21-10-02-01, 51-25-10-02-01, 51-40-15-02-01, 51-42-05-02-01 AND 51-41-05-02-01.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - SEAT TRACK 5 IS CORRODED FROM X32.4 TO X47.9. BLENDED OUT DAMAGE IAW RD 8/4-53-884. FOUND TO BE OUT OF LIMITS. REMOVED OLD AND INSTALLED NEW SEAT TRACK 5 IAW SRM 51-42-05-02-01, 51-40-15-02-01, 51-40-07-02-01, 51-21-10-02-01, 51-25-10-02-01, AND 51-41-05-00-01.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - SEAT TRACK 9 HAS A SPOT OF CORROSION AROUND STA X695. BLENDED CORROSION REF RD 8/4-53-884. MEASURED AND FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED SEAT RAIL 9 IAW SRM 51-42-05-02-01, 51-40-15-02-01 AND 51-41-00-00-01. MATCH DRILLED, ALODINED, PRIMED AND INSTALLED NEW NR 9 SEAT RAIL IAW SRM 51-40-07-02-01, 51-21-10-02-01, 51-25-10-02-01, 51-42-05-02-01 AND 51-40-15-02-01.

Part: FLOOR SUPPORT — CORRODED (BS 700-714) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - AFT CABIN / AFT BAGGAGE COMPARTMENT LT FLOORBOARD SUPPORT WEB HAS AREAS OF CORROSION BETWEEN STA X700 AND X714. REMOVED CORROSION ON AFT BAGGAGE COMPARTMENT FLOORBOARD SUPPORT WEB IAW SRM 51-21-00-00-02. FOUND TO BE WITHIN LIMITS IAW RD 8/4-53-3717. ALODINED AND PRIMED IAW SRM 51-21-10-02-01 AND 51-25-10-02-01 AND 51-25-10-02-01. APPLIED CORROSION INHIBITING COMPOUND IAW AMM 51-25-01-390-801 AND COMPLIED WITH TASK CARD RD 8/4-53-3717.

Part: ACCESS PANEL — CORRODED (RT WING) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - RIGHT WING FUEL PANEL LANDING FOR PANEL 624FT HAS FRETTING. BLENDED PANEL 624FT LANDING AND COMPLETED REPAIRS REF RD 8/4-57-445.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - SEAT TRACK 10 HAS AREAS OF CORROSION. BLENDED CORROSION FROM SEAT TRACK 10 REF RD 8/4-53-884. FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED SEAT TRACK IAW SRM 51-40-15-02-01, 51-41-05-02-01, 51-42-05-02-01 AND 51-42-15-02-01. MATCH DRILLED NEW SEAT TRACK IAW SRM 51-40-07-02-01. ALODINED AND INSTALLED NEW TRACK IAW SRM 51-40-15-02-01, 51-42-05-02-01, 51-41-00-00-01 AND 51-42-15-02-01.

Part: FLOOR SUPPORT — CORRODED (BS 720-783) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - AFT BAGGAGE COMPARTMENT LT FLOORBOARD SUPPORT WEB HAS AREAS OF CORROSION BETWEEN FRAMES X720.000 AND X783.102. REMOVED CORROSION IAW SRM 51-21-00-00-02. DAMAGE WITHIN LIMITS IAW RD 8/4-53-3717. ALODINED, PRIMED AND APPLIED CORROSION INHIBITING COMPOUND IAW SRM 51-21-10-02-01, 51-25-10-02-01 AND AMM 51-25-01-390-801. COMPLIED WITH TASK CARD RD 8/4-53-3717.

Part: SEAT TRACK — CORRODED (BS 650) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - SEAT TRACK 8 HAS CORROSION FROM STA X650 TO AFT END OF TRACK 8. BLENDED CORROSION REF RD 8/4-53-844. DAMAGE WITHIN LIMITS IAW RD 8/4-53-3722. COMPLIED WITH TASK CARD RD 8/4-53-3722.

Part: SEAT TRACK — CORRODED (BS 712) · airframe 10,267 hrs · 11,186 cycles

COE - C2 - SEAT TRACK 16 HAS CORROSION AROUND STA X712. BLENDED CORROSION FROM SEAT TRACK 16 IAW RD 8/4-53-884. MIN REMAINING THICKNESS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED SEAT TRACK, PREPARED AND INSTALLED NEW TRACK REF 51-42-05-02-01, 51-40-15-02-01, 51-40-07-02-01, 51-42-05-02-01, AND AMM 20-10-01-430-801

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 10,267 hrs · 11,186 cycles

SEAT TRACK 11 IS CORRODED STA X19 TO X94.8. BLENDED CORRODED AREAS FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. REMOVED NR 11 SEAT TRACK IAW SRM 51-40-15-02-01, 51-42-05-02-01 AND 51-41-05-02-01. MATCH DRILLED NEW NR11 SEAT TRACK AND ALODINE AND PRIMED IAW SRM 51-40-07-02-01, 51-21-10-02-01 AND 51-25-10-02-01. INSTALLED NEW SEAT TRACK NR 11 IAW SRM 51-40-15-02-01, 51-42-05-02-01 AND 51-41-00-00-01.

Part: ACCESS PANEL — DAMAGED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL LANDING FOR PANEL 624BT HAS FRETTING. BLENDED OUT DAMAGE ON LANDING FOR PANEL 624AT AND COMPLETED REPAIR IAW RD 8/4-57-445.

Part: ACCESS PANEL — DAMAGED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL LANDING FOR PANEL 624CT HAS FRETTING. BLENDED OUT DAMAGE ON LANDING FOR PANEL 624AT AND COMPLETED REPAIR IAW RD 8/4-57-445.

Part: ACCESS PANEL — DAMAGED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL LANDING FOR PANEL 624AT HAS FRETTING. BLENDED OUT DAMAGE ON LANDING FOR PANEL 624AT AND COMPLETED REPAIR IAW RD 8/4-57-445.

Part: ACCESS PANEL — DAMAGED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RT WING FUEL PANEL LANDING FOR PANEL 624DT HAS FRETTING. BLENDED OUT DAMAGE ON LANDING FOR PANEL 624AT AND COMPLETED REPAIR IAW RD 8/4-57-445.

Part: ACCESS PANEL — CORRODED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL 624CT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — CORRODED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL 624BT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — CORRODED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL 624AT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — DAMAGED (LT WING) · airframe 10,267 hrs · 11,186 cycles

COE - MOD - LT WING FUEL PANEL 524DT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — CORRODED (LT WING) · airframe 10,267 hrs · 11,186 cycles

LEFT WING FUEL PANEL 524FT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — DAMAGED (LT WING) · airframe 10,267 hrs · 11,186 cycles

COE - MOD - LT WING FUEL PANEL 524CT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — DAMAGED (LT WING) · airframe 10,267 hrs · 11,186 cycles

LEFT WING FUEL PANEL 524AT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: ACCESS PANEL — CORRODED (RT WING) · airframe 10,267 hrs · 11,186 cycles

RIGHT WING FUEL PANEL 624DT HAS FRETTING. BLENDED OUT DAMAGE AND COMPLETED REPAIRS IAW RD 8/4-57-442.

Part: OUTFLOW VALVE — FAILED (CABIN PRESSURE)

ON DEPARTURE, THE ACFT FAILED TO PRESSURIZE, RAN CHECKLIST AND FAIL TO PRESSURIZE MANUAL. ALSO, INFLIGHT WE WERE UNABLE TO GET HEAT. RETURNED TO DEPARTURE. LANDING UNEVENTFUL. HEAT WORKED FINE ON GROUND. GROUND TEST OF PRESSURAZIATION WITH MX FAILED, FERRIED. CHECKED CDS AND FOUND NO CURRENT FAULTS WHEN ARRIVED AT FERRY DESTINATION. CDS FAULT CPC/OF VALVE DATA FAIL (STATUS) MSG DOCUMENTED FROM STATION WHICH REQUIRES FIM TASK 21-30-00-810-804 TO BE C/W. C/W FIM TASK 21-30-00-810-804, PARA 1-4A1 AND PARA 5 WHICH SAYS TO CHANGE THE AFT OUTFLOW VALVE, R & R AFT OUTFLOW VALVE IAW AMM 21-31-16-000/400-801. C/W FUNCTIONAL TEST OF THE PRESSURIZATION CONTROL IAW AMM 21-31-00-720-801, NO DEFECTS NOTED. CABIN HEAT HAD NO DEFECTS DURING FUNCTIONAL TEST OF THE PRESSURIZATION CONTROL SYS.

Part: OUTFLOW VALVE — FAILED (ZONE 200) · airframe 9,993 hrs · 10,904 cycles

ON DEPARTURE, THE ACFT FAILED TO PRESSURIZE. RAN CHECKLIST & FAIL TO PRESSURIZE IN MANUAL. INFLIGHT UNABLE TO GET HEAT. RETURNED TO FIELD. LANDING UNEVENTFUL. HEAT WORKED FINE ON GROUND. GROUND TEST OF PRESSURIZATION WITH MX FAILED. FERRIED FOR REPAIRS. CHECKED CDS AND FOUND NO CURRENT FAULTS WHEN ARRIVED. CDS FAULT CPC/OF VALVE DATA FAIL (STATUS) MSG DOCUMENTED FROM MSO STA WHICH REQIRES FIM TASK 21-30-00-810-804 TO BE C/W. C/W FIM TASK 21-30-00-810-804, PARA 1-4A1 AND PARA 5 WHICH SAYS TO CHANGE THE AFT OUTFOW VALVE. R & R AFT OUTFLOW VALVE IAW AMM 21-31-16-000/400-801. C/W FUNCTIONAL TEST OF THE PRESSURIZATION CONTROL IAW AMM 21-31-00-720-801, NO DEFECTS NOTED. CABIN HEAT HAD NO DEFECTS DURING FUNTIONAL TEST OF THE PRESSURIZATION CONTROL SYS. RETURNED TO SERVICE.

Part: PUMP — FAILED (HYD SYSTEM) · airframe 9,968 hrs · 10,870 cycles

NR 2 ENG HYD PUMP CAUTION LIGHT ILLUMINATED GOING THRU 10000'. RETURNED TO THE FIELD. LANDED ACFT AT 62900 LBS, DUE TO RETURN TO FIELD WHICH IS 900 LBS OVERWEIGHT. DESCENT RATE WAS 300FT/ MIN NOTED: NR 2 HYD PRESSURE WAS "0" ONCE A/C POWER TURNED OFF. PERFORMED HEAVY WEIGHT/ HARD LANDING INSP/ CHECK IAW AMM TASK 05-50-06-210-801, AND OPS TEST OF THE LANDING GEAR SYS IAW AMM TASK 32-31-00-710-801, INSP AND OPS CHECKS GOOD. REPLACED NR 2 VARIBLE DELIVERY HYD PUMP IAW AMM TASK 29-11-01-000-801 AND 29-11-01-400-801, OPS CHECKS GOOD. RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 9,241 hrs · 10,107 cycles

BURNING ODOR COMING FROM BLEEDS AT POWER SETTINGS BELOW 25 PERCENT TQ. ODOR GRADUALLY DISAPPATES AT HIGHER POWER SETTINGS. INTEROGATED CDS FOR FAULTS , NONE NOTED. GROUND RAN BOTH ENGINES, NO ODORS NOTED WITH BLEEDS SELECTED. PERFORMED PURGE OF AC DUCTS IAW DH8-400-SL-21-012A. PERFORMED ENGIINE OIL CHECK, LEVELS OK. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.

Part: SELECTOR VALVE — MALFUNCTIONED (MLG DOOR) · airframe 8,840 hrs · 9,662 cycles

ALTERNATE GEAR DOOR ON FLOOR WILL NOT OPEN FULLY. FERRIED FOR REPAIRS. REPLACED THE SECONDARY MLG SELECTOR VALVE IAW AMM TASK 29-21-06-000-801 AND 29-21-06-400-801. OPS TEST OF THE ALTERNATE EXTENSION SYS. GOOD. OK FOR CONTINUED SERVICE. DOOR OPENS FULLY. RETURNED TO SERVICE.

Part: FILTER — DIRTY (CABIN AIR) · airframe 8,623 hrs · 9,415 cycles

DURING DESCENT, THERE WAS A FOUL MUSTY ODOR COMING FROM THE AIR VENTS. REPLACED RECIRCULATION FILTER IAW AMM TASK 21-22-22-000-801 AND 21-22-22-400-801 AND REMOVED ODOR FROM THE AIR CONDITIONING DUCTS IAW AMM TASK 21-00-00-160-801, CABIN SMELL NORMAL, CHECK GOOD.

Part: SEAL — OBSTRUCTED (EMERGENCY EXIT) · airframe 8,375 hrs · 9,159 cycles

LOUD SQUEEL FROM RT FRONT EMERGENCY EXIT AT CRUISE. DIFF WAS 5.4, SQUEEL COULD BE HEARD OVER PHONE. RETURNED TO FIELD LANDING UNEVENTFUL. UPON GVI OF FWD EMERGENCY EXIT DOOR, FOUND SOME DEBRIS AND MUCH MOISTURE ON UPPER & LOWER DOOR PART SEALS. CLEANED DEBRIS AND MOISTURE, PRESSURIZED ACFT TO 4.0 PSI IAW AMM TASK 21-00-00-863-801. NO ABNORMAL NOISES HEARD FROM INSIDE ACFT, NO LEAKS NOTED FROM OUTSIDE ACFT. REMOVED & INSTALLED DOOR IAW AMM TASKS 52-22-00-000-801/400-801 AND 52-23-00-000-801/400-801. RETURNED TO SERVICE. NO PARTS REPLACED.

Part: BRAKE ASSY — WORN (MLG) · airframe 8,214 hrs · 8,985 cycles

BRAKING TAKES MORE THAN NORMAL FORCE, FOUND BRAKE WEAR INDICATORS ON RT MAIN FLUSH ON THE INBD BRAKE. INSPECTED AND FOUND NR 3 AND NR 4 BRAKE ASSY'S EXCESSIVLY WORN. R & R NR3 AND NR 4 BRAKE ASSY'S IAW MX 6324201. NO OTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: TRANSFER SYS — FAILED (HYD SYSTEM) · airframe 7,354 hrs · 8,023 cycles

AFTER T/O NR 2 HYD QTY WAS LOW. WHEN GEAR WAS SELECTED DOWN QUANTITY CONTINUED TO DECREASE NR 2 ENG HYD PUMP CAUTION LIGHT NEVER CAME ON. PTU FAIL CAME ON WHEN FLUID GOT NEAR ZERO . RETURNED TO FIELD. LANDING UNEVENTFUL. R & R THE PTU IAW MM 29-11-61-000-801 & 29-11-61-400-801 C/W BLEEDING OF THE NR 2 HYD SYST IAW MM 29-10-00-870-802 OPS CHECK & LEAK CHECK GOOD, C/W NR 2 HYD SYST FLUSH IAW MM 29-10-00-617-803. RETURNED TO SERVICE.

Part: ACCESS PANEL — CORRODED (ZONE 600) · airframe 6,820 hrs · 7,412 cycles

LINE CHECK. RT WING FUEL PANEL 624 FT HAS PITTING CORROSION AT SEVERAL LOCATIONS ON MATING SURFACE. REPLACED PANEL.

Part: ACTUATOR — FAILED (ZONE 400) · airframe 6,789 hrs · 7,370 cycles

NR 2 ENG INTAKE BYPASS OPEN LIGHT DID NOT ILLUMINATE WHEN SELECTED ON. RETURNED TO THE FIELD AND ACCOMPLISHED A UNEVENTFUL LANDING. PLACED IN MEL 71-60-1B. RETURNED TO SERVICE. IN SEA 12/15 MEL CLEARED BY REPLACING NR 2 ENG INTAKE BYPASS DOOR ACTUATOR IAW AMM TASK 71-61-06-000-801 AND 71-61-06-400-801. OPS TEST IAW AMM TASK 71-61-06-710-801 GOOD. RETURNED TO SERVICE.

Part: WIRE — BURNED · airframe 6,617 hrs · 7,171 cycles

2 MIN AFTER TAKEOFF, HEARD A LOUD POP ON FO'S SIDE FOLLOWED BY PUSHER SYS FAIL, NR 2 PITOT HEAT AND NR 2 ENG ADPT. CAUTION LIGHTS. SPEED CUE LOST ON CA. AND F/O'S SIDE FAIL, NR 2 ENG HEATER FAILED, WINDOW HEAT C/B POPPED. RETURNED TO FIELD, LANDED 61,800 LBS. (UNDER MAX LANDING WT). REPLACED NR1 HPSOV, NR 2 PITOT/STATIC TUBE, NR 2 AOA TRANSDUCER, NAD TMU. FOUND BURNED WIRING UNDER FLOORBOARD 133 AZ. REPAIRED WIRING. ALL OPS AND FUNCTIONAL CHECKS. C/W. ACFT OK FOR CONTINUED SERVICE.

Part: VALVE — LACK OF LUBE (DOOR SEAL) · airframe 7,004 hrs · 6,469 cycles

BOI- MAIN CABIN DOOR WILL NOT OPEN. FOUND DOOR SEAL SLOW TO DEFLATE. LUBED SEAL DEFLATION VALVE. DOOR OPERATES NORMALLY. RETURNED TO SERVICE. NO PARTS REPLACED.

Part: SWITCH — MALFUNCTIONED (BLEED AIR SYS) · airframe 6,378 hrs · 6,895 cycles

DURING TAKEOFF ROLL AT ABOUT 40 KNOTS (IAS), RECEIVED A BLEED NR 1 HOT CAUTION AND A NR 2 BLEED HOT CAUTION MESSAGE. ABORTED TAKEOFF AND RETURNED TO THE GATE. CHECKED ECS FAULTS IN CDS AND FOUND NO PRESENT FAULTS. MOST RECENT FAULT IN HISTORY WAS LEG 003, 7004 L BLD OVR PR AND 7004 R BLD OVR PR. REPLACED LT NACELLE SHUTOFF VALVE IAW FIM TASK 36-10-00-810-801. PERFORMED WIRING CHECKS OF FIM TASK#'S 36-10-00-810-854 AND 36-10-00-810-865. WIRING CHECKS GOOD. REPLACED LT AND RT WING OVERPRESSURE SWITCHES IAW MM TASK#'S 36-11-36-000-801 AND 36-11-36-400-801 IAW FIM TASKS. BLEED AIR SYS OPS TEST GOOD IAW MM TASK# 36-11-00-710-802. ALL INDICATIONS NORMAL DURING TEST. NO NEW ECS FAULTS IN CDS AFTER TEST. RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 6,202 hrs · 6,699 cycles

SEA- RAMP REPORTS ODOR OF EXHAUST IN AFT CARGO HOLD. WITH A MECHANIC IN AFT CARGO HOLD PERFORMED MULTIPLE APU START/STOP CYCLES W/ BLEED AIR ON. NO DEFECTS NOTED. ALSO PERFORMED 2 ENGINE START/STOP'S W/ BLEED AIR ON W/ NO ODORS NOTED. PERFORMED GVI & ODOR CHECK W/ NO DEFECTS NOTED OF AFT EQUIPMENT BAY. PERFORMED GVI OF APU COMPARTMENT W/ NO DEFECTS NOTED. O.K. FOR SERVICE. COULD NOT DUPLICATE. NO PARTS REPLACED.

Part: TRANSDUCER — MALFUNCTIONED (TE FLAP) · airframe 5,867 hrs · 6,314 cycles

GEG - FLAP POWER CAUTION MESSAGE WHEN FLAPS SET TO 35 DEGREES. FLAPS STUCK AT ZERO (0). LANDED UNEVENTFUL. REMOVED AND REPLACED LT FLAP POSITION TRANSDUCER IAW Q400 AMM TASK 27-53-06-960-801-STEPS AS REQUIRED PERFORMED FUNCTIONAL TEST OF FLAP CONTROL SYS IAW Q400 AMM TASK 27-51-00-720-801. PERFORMED AND PASSED CHECK FLIGHT. AIRCRAFT RETURNED TO SERVICE. ALSO CHANGED FLAP POWER UNIT AS PRECAUTION.

Part: FLAP — MALFUNCTIONED (WING) · airframe 5,867 hrs · 6,314 cycles

GEG - FLAP POWER CAUTION DURING APPROACH BEFORE ATTEMPTING TO MOVE FLAPS. ATTEMPTED TO SET FLAPS PER EMERGENCY CHECKLIST, BUT FLAPS DID NOT COME OUT OF ZERO DEGREES. ACCOMPLISHED ZERO FLAP LANDING UNEVENTFULLY. PERFORMED FIM TASK 27-50-00-810-802. FOUND "ECU CONTINUOUS BIT" PAGE 1, PAGE 2 "ECU CONTINUOUS BIT" AND "HYDRAULIC PRESSURE LOSS" AND PAGE 3LT POSIT TRANSDUCER -37, RT POSIT TRANSDUCER 2 AND FLAP LEVER TRANSDUCER 8. CLEARED FAULTS IN NVM PER FIM TASK, PERFORMED OPS TEST OF FLAP SYSTEM IAW AMM 27-50-00 TWICE. NO CAUTIONS, NO FAULTS, NO ERRORS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.

Part: DOOR — LACK OF LUBE (CABIN DOOR) · airframe 5,440 hrs · 5,791 cycles

SEA - F/A REPORTS MAIN CABIN DOOR DIFFICULT TO OPEN AND EXTENDS SLOWLY WITH MUCH FOOT PRESSURE REQUIRED. LUBRICATED MAIN CABIN AIRSTAIR DOOR IAW Q400 AMM TASK 52-11-00-640-801, OPS CHECK GOOD IAW Q400 AMM TASK 52-11-00-710-802. ACFT OK FOR CONT SERVICE. NO PARTS REPLACED.

Part: SKIN — CHAFED (LT WING TE FLAP) · airframe 4,846 hrs · 5,056 cycles

PDX - C1 - TOP OF LT OTBD FLAP IS CHAFED BETWEEN YW 225 AND YW 382. BLENDED AREA OF TOP SKIN IAW SRM 57-52-30 TO REMOVE DAMAGE AND FOUND BLENDED AREA TO BE OUT OF LIMITS IAW SRM 57-52-30 ALLOWABLE DAMAGE TABLE 1. MAPPED FOR ENGINEERING. HFEC BLENDED AREA FOR CRACKS IAW NDTM PART 6, 51-00-01-250-801, NO CRACKS NOTED. DISBOND AND UT THICKNESS CHECK IAW NDTM PART 1, 51-00-04, NO DISBOND NOTED. HIGH .032 LOW.028 READINGS. FOUND AREA OF BLENDED TO BE WITHIN LIMITS IAW RD8/4-57-1126. PREPPED AND PAINTED AS REQUIRED IAW SRM 51-25-05 PG 206 PARA F-1-4.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 4,846 hrs · 5,056 cycles

PDX - C1 - AT RT FS 32 ON SEAT TRACK NR 11 THERE IS A 4 INCH AREA OF CORROSION SPOTS. CORROSION AT RT FS 32 ON SEAT TRACK NR 11 FOUND TO BE OUT OF LIMITS IAW RD 8/4-53-884. MINIMUM DEPTH OF CORROSION APPROX .035 INCH. REMOVED DRIP TRAY AND DRIP DEFLECTOR FROM AIRCRAFT. REMOVED FWD AND AFT SPLICE, FWD WEB AND BOLTS FROM FRAMES. TEMP INSTALLED NEW TRACK AND MATCH DRILLED TO STRUCTURE. CLEANED , DEBURRED, ALODINED AND PRIMED HOLES. INSTALLED SEAT TRACK BY INSTALLING FWD AND AFT SPLICES, FWD WEB, BOLTS AT FRAMES AND WIRE BUNDLES REF DHC-8 400 SRM 51-42-05 AND 51-40-15. INSTALLED DRIP TRAY BY INSTALLING ORIGINAL HARDWARE AND INSTALLED DRIP DEFLECTOR IAW DASH 8 400 SRM 51-42-05 AND 51-40-15.

Part: DIAPHRAGM — CRACKED (LT NACELLE) · airframe 4,846 hrs · 5,056 cycles

PDX - C1 - LT NACELLE OUTBOARD DIAPHRAGM AT ST XN 197.810 IS CRACKED. REMOVED CRACKED ANGLE AND DIAPHRAGM, LOCATED AND DRILLED UP NEW ANGLE AND INSTALLED ANGLE AND DIAPHRAGM REF RD 8/4-54-155 ALL EXCEPT ONE FASTENER. INSTALLED REMAINING FASTENER AND PAINTED INSIDE FASTENERS IAW RD 8/4-54-155.

Part: ANGLE — CORRODED (BS 783) · airframe 4,846 hrs · 5,056 cycles

PDX - C1 - LT WEB TO VERT ANGLE AT APPROX STA X 783.102 SHOWS SIGNS OF CORROSION IN NUMEROUS AREA. REMOVED PAINT FROM SURFACE OF VERTICAL ANGLE AT APPROX STA X783.102. DRILLED OUT 23 RIVETS FROM THE ANGLE FOR BLENDING. REMOVED PANEL 144JZ AND 144KZ FOR ACCESS TO BLENDING. BLENDED OUT CORROSION IAW SRM 51-21-00-00-02 PARA 4A. HFEC INSPECTED BLENDED AREA FOR CRACKS IAW NDTM PART 6, 51-00-01-250-801, NO CRACKS NOTED. UT THICKNESS CHECK IAW NDTM PART 1 51-00-04, HIGH .065 LOW .062. FOUND BLEND WITHIN LIMITS PER SRM 51-14-00. INSTALLED RIVETS AND ALODINED AREA OF BLEND REF SRM 51-42-05, AND 51-21-10, PRIMED BLEND AREA IAW SRM 51-25-10. INSTALLED PANELS 144JZ, 144KZ.

Part: BOOT — FAILED (HORIZONTAL STAB) · airframe 4,700 hrs · 4,889 cycles

PDX - IN FLIGHT LEVEL AT FL 250 AND -33 DEGREES C WITH AIRFRAME MODE SELECT IN SLOW GOT A "DEICE PRESS" CAUTION. FOLLOWED CHECKLIST, NO HELP. CONSULTED WITH MTX CONTROL IN MANUAL, BOOT SET FIVE WOULD INDICATED INFLATED AFTER 20 SEC (APPROX). PROBLEM IS INNER TAILSET BOTH SIDES SLOW TO INFLATE. DIVERTED TO PDX. REMOVED AND REPLACED HORIZONTAL STAB LEADING EDGE PANEL 341AR,331AL,341BR IAW AMM TASK 55-13-00-000-801,55-13-00-400-801 AND REPAIRED RT ENGINE COWL INTAKE BOOT WITH PATCH PER AERAZUR MAINTENANCE PRACTICES. OPS AND LEAK CHECK LEADING EDGE PANELS CHECK GOOD. RETURNED TO SERVICE.

Part: GENERATOR — FAILED (NR 2) · airframe 3,000 hrs · 3,051 cycles

GTF - DURING ENGINE START NR 2 WAS SLOW TO START. AFTER STARTER CUT-OFF RPM, INDICATIONS FROM THE RAMP OF A NR 2 ENGINE FIRE. NO FIRE INDICATIONS IN THE COCKPIT. RAMP NOTICED JUST SMOKE. MAINTENANCE FOUND THE STARTER/GENERATOR NR 2 TO BE FAILED. REPLACED STARTER GENERATOR. OPERATIONAL CHECKS GOOD. NO EVIDENCE OF FIRE, BUT COWLING DOOR HAS SOME SMOKE DAMAGE TO PAINT. ALSO REPLACED GCU AS A PRECAUTION. AIRCRAFT RETURNED TO SERVICE.

Part: SPRING — STUCK (PAX DOOR) · airframe 2,131 hrs · 2,084 cycles

PDX - FLIGHT 2433 - AFT PAX DOOR WILL NOT UNLATCH UNABLE TO ROTATE HANDLE. INSPECTED DOOR, FOUND VENT DOOR SPRINGS NOT MOVING FREELY WITH VENT. CLEANED OLD GREASE FROM SPRINGS, FOUND ALL SPRINGS TO BE SERVICEABLE. APPLIED FRESH SYNTHETIC GREASE. DOOR OPS CHECK GOOD.

Part: BEARING — FAILED (MLG N21 WHEEL) · airframe 1,729 hrs · 1,653 cycles

HLN- FLIGHT 2321, RECEIVED A ANTI-SKID MESSAGE ON THE TAKEOFF. ABORTED THE TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE PLACED THE SYSTEM ON MEL 32-40-2. AIRCRAFT RETURNED TO SERVICE. 12/3 REPLACED THE WHEEL SPEED TRANSDUCER (NR 1), LT MLG AXLE, AND NR 1 WHEEL ASSEMBLY (BEARING FAILURE). MEL CLEARED AND AIRCRAFT RETURNED TO SERVICE.

Part: WARNING LIGHT — FALSE ACTIVATION (STICK PUSHER) · airframe 1,274 hrs · 1,221 cycles

PDX-ON FLIGHT 2355, PUSHER SYSTEM FAIL CAUTION LIGHT ON. TAXI OFF THE RUNWAY AFTER LANDING. RAN CHECKLIST, MOMENTARY WHEN TESTING NR 2 STALL WARNING. MAINTENANCE CYCLED POWER AND COMPLIED WITH STICK PUSHER ADJUSTMENT TEST. CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: CONTACT — DIRTY (RELAY) · airframe 942 hrs · 906 cycles

BTM - ON FLIGHT 2381, RETURNED TO GATE, WHEN TAXING OUT THE NR 3 HYDRAULIC PUMP CAUTION LIGHT ILLUMINATED. MAINTENANCE CLEANED PL-4 RELAY CONTACTS AFTER REMOVING. REINSTALLED RELAY, COMPLIED WITH PRESSURIZATION CHECK OF THE NR 3 HYDRAULIC SYSTEM. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: ENGINE — SMOKE (NR1) · airframe 608 hrs · 577 cycles

SEA - ON FLIGHT 2338, NR 1 ENGINE START ABORT. ENGINE SPOOLED UP NORMALLY FOR ABOUT 10 SECONDS THEN TUG OPERATOR REPORTED EXCESSIVE SMOKE, NL=0 ABORTED START. MAINTENANCE INTERRAGATED CDS, NO FAULTS, COMPLIED WITH 2 CONSECUTIVE STARTS ON NR 1 ENGINE WITH NO DEFECTS NOTED. ALL ENGINE PARAMETERS NORMAL. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.

Part: UNKNOWN — UNKNOWN (PROP ASSY) · airframe 562 hrs · 540 cycles

PDX FLIGHT NR 2466: DURING CLIMB, NR 2 PROP DROPPED TO 890 WHILE NR 1 REMAINED AT 900. PILOT TAPPED NR 2 CONDITION LEVER IN DETENT AND RPM RETURNED TO 900. ONE MINUTE LATER, NR 2 RPM JUMPED TO 910 RPM AND POWER PLANT MESSAGE APPEARED ON ED. MESSAGE REMAINED ON DURING THE REST OF THE FLIGHT. AIRCRAFT RETURNED TO FIELD. MAINTENANCE REMOVED AND REPLACED NR 2 PROPELLER IAW MTC 6610003 AND MTC 6610004. OPS CHECKS GOOD. NO LEAKS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: AXLE — UNKNOWN (MLG) · airframe 310 hrs · 302 cycles

BOI FLIGHT NR 2320: UPON ARRIVAL AT THE GATE, RAMP PERSONNEL INDICATED SMOKE FROM RIGHT TIRE AREA. MAINTENANCE REMOVED AND REPLACED NR 2 MLG AXLE IAW AMM TASKS 32-11-04-000-801 AND 32-11-04-400-801, STEPS 1-4, A(17). COMPLETED REPLACEMENT OF NR 2 MLG AXLE IAW Q400 AMM TASK 32-11-04-000-801, STEPS 4A (18) THROUGH 5G. AIRCRAFT RETURNED TO SERVICE.

Part: OUTFLOW VALVE — MALFUNCTIONED (CABIN PRESSURE) · airframe 291 hrs · 281 cycles

RDM FLIGHT NR 2330: FAULT LIGHT ILLUMINATED ON CABIN PRESSURE CONTROLLER. IT ILLUMINATED AFTER TAKEOFF. ABLE TO CONTROL CABIN PRESSURE IN MANUAL MODE AS PER EMERGENCY CHECKLIST. MAINTENANCE REMOVED AND REPLACED AFT OUTFLOW VALVE. AIRCRAFT RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (GALLEY) · airframe 282 hrs · 276 cycles

PDX: FA REPORTS STRANGE CHEMICAL ODOR IN AFT GALLEY. MAINTENANCE INSPECTED AND DETERMINED ODOR TO BE THAT OF NEW A/C MANUFACTURER ODOR. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.