N937HA

Part: UNKNOWN — MALFUNCTIONED (EMERGENCY LIGHT) · airframe 67,543 hrs · 76,173 cycles

FIRST AND THIRD FORWARD MOST EMERGENCY FLOOR LIGHTS ARE OUT. CYCLED EMERGENCY LIGHT SWITCH. BOTH EMERGENCY FLOOR LIGHTS OPERATED FORMAL AT THIS TIME.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 67,279 hrs · 75,861 cycles

EMERGENCY LIGHT INOPERATIVE AT ROW 4. REMOVED AND REPLACED THE BULB. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 66,901 hrs · 75,402 cycles

MOST AFT, JUST FWD OF ROW 8DF AND 2ND FROM FRONT EMERGENCY ESCAPE FLOOR LIGHTS INOPERATIVE. R & R EMERGENCY ESCAPE PATH FLOOR LIGHT BULBS AT SAID LOCATIONS BY LIFTING LIGHT COVERS, R & R BULBS AND RESECURING COVERS.

Part: PROXIMITY SENSOR — MALFUNCTIONED (NLG) · airframe 66,425 hrs · 74,829 cycles

RED NOSE GEAR UNSAFE LIGHT ILLUMINATED DURING CRUISE ALTITUDE OF 9,000 FT. ALSO, HEARD A THUD FROM NOSE GEAR AREA. GEAR HANDLE LIGHTS ALSO ILLUMINATED, WHILE NOSE GEAR RED LIGHT WAS ON. USED ALTERNATE EXTENSION IAW CHECKLIST. GEAR DOWN AND LOCKED. R & R NLG CLOSED PROXIMITY SENSOR . IAW AMM 32-20-21. OPS CHECKED GOOD. OK FOR SERVICE.

Part: PSEU — MALFUNCTIONED (NLG) · airframe 66,422 hrs · 74,823 cycles

AT 4000 FT, A THUD WAS HEARD IN COCKPIT AND NOSE AREA. LANDING GEAR UNSAFE LIGHT AND GEAR HANDLE LT ILLUMINATED CREW RETURNED TO FIELD WITH ALTERNATE EXTENSION IAW CHECKLIST GEAR DOWN AND LOCKED. NOT ABORTED BUT AIR TURNBACK. AFTER MAINTENANCE X CONTROL INSP NLG AND SURROUNDING AREA WITH GEAR EXTENDED AND RETRACTED, NO DEFECTS NOTED, CHECKED PSEU, NO CODES RELATED TO NLG. CYCLED GEAR WITH AND WITHOUT GEAR PINS, INSP AND CHECKED PROXIMITY SENSOR HARNESSES FOR INTERMITTENT IND'S AND CHECKED SENSOR GAPS NO DEFECTS. MANUALLY RETACTED NLG CHECKED FOR INTERMITTENT IND WHILE MANALLY INDUCING VIB TO NLG NO DEFECTS. R & R PSEU AS PRECAUTION.

Part: UNKNOWN — ODOR (CABIN) · airframe 66,078 hrs · 74,430 cycles

WHEN APU BLEED IS SELECTED ON, THE CABIN FILLS WITH FUMES AND HAS A SWEET ODOR. MAINTENANCE INSPECTED FOUND APU OIL LEAK. P/C C/B N-8 ON RT MAIN BUS. AUXILIARY POWER UNIT FACT 27FEB16 18:15 MDT GROUND RAN APU FOR 1.5 HRS WAITING FOR PUSHBACK. NO SIGNIFICANT OIL LEAK NOTED. NO ODOR FROM BLEED. SUSPECT GLYCOL IN INTAKE.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 65,611 hrs · 39,000 cycles

RIGHT FORWARD EMERGENCY EXIT SIGN AND FORWARD CEILING LIGHTS ARE INOPERATIVE. R & R EMERGENCY LIGHT BATTERY. OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 65,611 hrs · 73,872 cycles

EMERGENCY LIGHTS ON RT AFT FUSELAGE AND 2 CEILING LIGHTS ARE INOPERATIVE. R & R EMERGENCY LIGHT BATTERY AT PS2 IAW WC 33-50-05. OPS CHECKED GOOD.

Part: WARNING LIGHT — FALSE ACTIVATION (MLG) · airframe 65,220 hrs · 73,288 cycles

LEFT AND RT MAIN GEAR DOOR AMBER LIGHT STAYED ON AFTER GEAR RETRACTION ON MISSED APPROACH AT HHH. DID NOT EXCEED 140KT. GEAR DOORS REMAINED ON FOR REMAINDER OF FLIGHT. JACKED ACFT, SWUNG GEAR SEVERAL TIMES, COULD NOT DUPLICATE. R & R PSEU AND TIME DELAY RELAY 8261-K13 AS PRECAUTION. PSEU OPS CHECKED IAW 32-61-50, SWUNG GEAR SEVERAL MORE TIMES. OPS CHECKED GOOD.

Part: BATTERY PACK — MALFUNCTIONED (EMERGENCY LIGHTS) · airframe 65,162 hrs · 73,318 cycles

FLOOR EMERGENCY LIGHTS AND EMERGENCY SIDE WALL LIGHTS FLICKER WHEN SELECTED ON. R & R EMERGENCY LIGHT BATTERIES IAW WORK CARD 33-50-05R. OPS CHECKED GOOD IAW WORK CARD 33-50-03Q. OK FOR SERVICE.

Part: DOOR FRAME — CORRODED (LAVATORY) · corrosion level 2 · airframe 63,239 hrs · 71,004 cycles

CORROSION AT LAVATORY SERVICE DOOR OPENING A INBD EDGE. REPAIRED IAW RD8-53-2103. COMPLIED WITH EDDY CURRENT INSPECTION. NO CRACKS NOTED.

Part: BRAKE ASSY — UNKNOWN (MLG) · airframe 63,032 hrs · 70,752 cycles

ACFT WOULD NOT MOVE WITH PARKING BRAKE DISENGAGED. R & R NR 1 AND NR 2 BRAKE AND WHEEL ASSY IAW WC 32-10-03L AND 32-42-11X. OPS CHECKED GOOD.

Part: ARM — OUT OF ADJUST (POTENTIOMETER) · airframe 62,963 hrs · 70,666 cycles

AFTER TAKEOFF, LEFT INBD ROLL SPOILER WOULD NOT RETRACT. ACFT RETURNED TO DEPARTURE. FOUND POTENTIOMETER ARM OVER-CENTER. ADJUSTED ARM IAW MM 27-05-11. REINSTALLED PANEL 532BB, OPS CHECKED GOOD AT THIS TIME. REVERIFIED LT INBD SPOILER FDAU READOUT IAW MM 31-33-00. ALL READOUT CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 62,931 hrs · 70,624 cycles

OVERHEAD EMERGENCY EXIT SIGN IS INOPERATIVE AT ROW 4. R & R EMERGENCY LIGHT BATTERY PACK ABOVE ROW 7DF IAW MM 33-51-00.

Part: SIGN — UNSECURE (ROW 4) · airframe 62,723 hrs · 70,381 cycles

ROW 4 AC SIDEWALL EMERGENCY EXIT SIGN UNSECURE. SECURED EMERGENCY EXIT SIGN AT ROW 4AC.

Part: BRAKE ASSY — MALFUNCTIONED (MLG) · airframe 626 hrs · 70,304 cycles

DURING TAXI, WHEN BRAKES WERE APPLIED, ACFT SHOOK AND SHUTTERED. SEEMED TO BE FROM LT BRAKE ASSY WITH AND WITHOUT ANTI-SKID ON. R & R BRAKE ASSY. OPS CHECKED GOOD IAW WC 32-10-03I AND 32-42-11X.

Part: UNKNOWN — ODOR (COCKPIT) · airframe 62,253 hrs · 69,812 cycles

VERY STRONG ODOR OF EXHAUST FUMES IN COCKPIT, ESPECIALLY AT LOWER POWER SETTINGS WITH POWER LEVERS AT FLIGHT IDLE, ODOR GETS WORSE. GROUND RAN ACFT. ODOR IS ONLY PRESENT WITH ENGINE BLEEDS ON. OK WITH BLEEDS OFF.

Part: BULB — DIM (EMERGENCY LIGHT) · airframe 61,808 hrs · 69,289 cycles

LEFT AFT FUSELAGE EMERGENCY LIGHT IS DIM. R & R BULB. OPS CHECKED GOOD.

Part: RELAY — WARNING LIGHT · airframe 61,469 hrs · 68,874 cycles

RIGHT BUSS CAUTION LIGHT CAME ON IN FLIGHT FOLLOWED BY RT TRU, RT ELEVATOR HORN HEAT AND RT STALL WARNING CAUTION LIGHTS. CYCLES BOTH GENERATOR SWITCHES, LIGHTS CLEARED. GROUND RAN ACFT AND COULD NOT DUPLICATE. R & R UNDER VOLTAGE RELAY FOR POSITIVE MAINTENANCE ACTION. GROUND RAN ACFT, OK FOR SERVICE.

Part: BULB — FAILED (EMERGENCY LIGHT) · airframe 61,353 hrs · 68,741 cycles

CEILING EMERGENCY LIGHT SIGN IS DIM AT ROW 1. R & R BULBS IN CEILING EMERGENCY LIGHT SIGN IAW MM 33-51-00. OPS CHECKED GOOD.

Part: BULB — FAILED (EMERGENCY LIGHT) · airframe 61,353 hrs · 68,741 cycles

CEILING EMERGENCY LIGHT SIGN IS DIM AT ROW 4. R & R BULBS IN CEILING EMERGENCY LIGHT PANEL AT ROW 4 IAW MM 33-51-00. OPS CHECKED GOOD.

Part: UNKNOWN — UNKNOWN (NLG) · airframe 60,589 hrs · 67,808 cycles

AFTER GEAR RETRACTION, THE GEAR WARNING HORN SOUNDED AND WAS MUTED. WHEN FLAPS MOVED TO ZERO, HORN SOUNDED AGAIN AND WAS MUTED. ACFT RETURNED TO DEPARTURE. EXTENTION AND LANDING WAS NORMAL. COMPLIED WITH FUNCTION CHECK OF WARNING HORN. COULD NOT DUPLICATE. R & R PSEU AS PRECAUTION IAW AMM 32-61-50. OPS CHECKED GOOD. READ WIRES AT PSEU 3261-C36, B52, AND C65. NO DEFECTS NOTED.

Part: INDICATOR — OUT OF ADJUST (PROP RPM) · airframe 59,990 hrs · 67,093 cycles

NR 2 PROPELLER RPM AT 1225 ON TAKEOFF ROLL. ALL OTHER INDICATIONS NORMAL. ADJUSTED NR 2 SPEED TRIM SCREW 1/8 TURN COUNTER CLOCKWISE IAW MM 61-22-00. GROUND RAN ACFT. PROP SPEED WITHIN LIMITS.

Part: UNKNOWN — MALFUNCTIONED (TRIM SYS) · airframe 59,730 hrs · 66,767 cycles

CREW REPORTS AFTER LEVELING, AFTER DESCENT, ACFT RAN OUT OF NOSE DOWN TRIM. CHECKED LT AND RT ELEVATOR SPRING TABS AND TRIM TABS FOR TRAVELS. ALL TRAVELS ARE WITHIN LIMITS FOR AMM 27-00-00.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 59,730 hrs · 66,767 cycles

FIRST EMERGENCY LIGHT IS INOPERATIVE. R & R BULB. OPS CHECKED GOOD.

Part: MONITOR — FAILED · airframe 59,603 hrs · 66,607 cycles

SECONDARY BUSS REMAINS POWERED WITH ONLY BATTERIES SELECTED ON. R & R POWER MONITOR. R & R RELAY 2431-K16. OPS CHECKED GOOD AT THIS TIME.

Part: CONTROL BOX — MALFUNCTIONED (EMERGENCY LIGHTS) · airframe 59,475 hrs · 66,444 cycles

EMERGENCY LIGHTS FLICKERED ON AND OFF DURING TAXI. R & R EMERGENCY LIGHTS CONTROL BOX. GROUND RAN ACFT. OPS CHECKED GOOD AT THIS TIME. OK FOR SERVICE.

Part: WIRE — BROKEN (DEICE SYSTEM) · airframe 58,086 hrs · 64,760 cycles

RIGHT ELEVATOR HORN HEATER CAUTION LIGHT ILLUMINATED IN FLIGHT, IN ICING CONDITIONS, CAUTION LIGHT EXTINGUISHED AT 200 FEET WITH PLUS 11 DEGREES. R & R BROKEN MATRIX SPLICE BETWEEN 9811P33 PIN TO 3015S2. GROUND RAN IAW RUNUP MANUAL. OPS CHECKED GOOD.

Part: POST — CORRODED (PAX DOOR) · corrosion level 1 · airframe 58,086 hrs · 64,759 cycles

LOWER END OF FORWARD POST IS CORRODED. REMOVED LOWER FORWARD POST. REMOVED LIGHT CORROSION ON LOWER END OF FORWARD POST AND INSTALLED ON PAX DOOR SHAFT ASSY.

Part: SHAFT — CORRODED (PAX DOOR) · airframe 58,086 hrs · 64,759 cycles

SHAFT ON FORK ASSY THAT ATTACHES TO THE BOTTOM OF LOWER PAX DOOR STRUT ASSY IS CORRODED. REMOVED SHAFT AND FORK ASSY FROM PASSENGER DOOR STEP. INSTALLED NEW SHAFT TO FORK ASSY AND INSTALLED FORK ASSY TO LOWER STRUT ASSY.

Part: SHAFT — CORRODED (PAX DOOR) · corrosion level 1 · airframe 58,086 hrs · 64,759 cycles

SHAFT ON FORK ASSY THAT ATTACHED TO THE BOTTOM OF LOWER DOOR STRUT ASSY AFT END IS CORRODED. REMOVED SHAFT AND FORK ASSY FROM PAX DOOR STEPS. INSTALLED NEW SHAFT ON FORK ASSY.

Part: THRESHOLD — CORRODED (FUSELAGE) · corrosion level 2 · airframe 58,086 hrs · 64,759 cycles

PASSENGER DOOR THRESHOLD IS CORRODED. R & R THRESHOLD IAW DAV DWG 85321241.

Part: WEB — CRACKED (ACM SUPPORT) · airframe 58,086 hrs · 64,759 cycles

WEB ON TOP OF ACM SUPPORT STRUCTURE IS CRACKED AND DENTED IN SEVERAL AREAS UNDER ACM. REPAIRED IAW EO8-53-12-0161.

Part: HOUSING — CORRODED (PAX DOOR) · corrosion level 2 · airframe 58,086 hrs · 64,759 cycles

FORWARD AND AFT SHAFT BEARING HOUSING CORRODED. R & R WITH NEW HOUSING IAW MFG DWG 85210004.

Part: SUPPORT — CRACKED (ACM MOUNT) · airframe 58,086 hrs · 64,759 cycles

RT AFT SUPPORT LEG FOR ACM MOUNTING STRUCTURE IS CRACKED ON THE UPPER LT FLANGE. REPAIRED IAW EO8-53-12-0161.

Part: SEAT TRACK — CORRODED (GALLEY AREA) · corrosion level 1 · airframe 58,086 hrs · 64,759 cycles

SEAT TRACK CORRODED IN AREA OF GALLEY AT SEVERAL SPOTS. CUT SECTION OF AFFECTED AREA OF SEAT TRACK AND INSTALLED NEW REPLACEMENT IAW EO8-53-12-0155.

Part: FRAME — CRACKED (BS 467 SIDEWALL) · airframe 58,086 hrs · 64,759 cycles

CABIN SIDEWALL FRAME FOOT CRACKED AT BS 467 S20S. REMOVED DAMAGED PART OF FRAME FOOT IAW SRM 53-20-21. INSTALLED LOOSE ANGLE REPAIR IAW RD 8-53-4811. HFEC INSPECTION COMPLIED WITH. NO OTHER DEFECTS NOTED.

Part: SEAT TRACK — CORRODED · corrosion level 1 · airframe 58,086 hrs · 64,759 cycles

FIVE AREAS OF CORROSION ON LT MOST OTBD SEAT TRACK IN CABIN BELOW MID EMERGENCY EXIT AT FORWARD END. COMPLIED WITH HFEC INSPECTION. NO DEFECTS NOTED. BLENDED AND ALODINED AREAS MARKED ON OTBD LT SEAT TRACK IAW RD8-53-1342.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 57,931 hrs · 64,578 cycles

EMERGENCY FLOOR PATH LIGHT AT ROW 5 IS INOPERATIVE. R & R EMERGENCY FLOOR PATH LIGHT BULB AT ROW 5. OPS CHECKED GOOD.

Part: BRUSH BLOCK — WORN (PROPELLER HEAT) · airframe 57,251 hrs · 63,787 cycles

DURING CLIMB RT AC BUSS C/L ILLUMINATED, ASSOCIATED WITH RT ELEVATOR HORN HEAT, RT STALL WARNING C/L, AND RT TRU C/L. OCCURRED APPROX 1 MIN AFTER SELECTING ICING SYS ON. INSPECTED NR 2 AC CONTACTOR BOX & NR 2 AC GEN. NO DEFECTS NOTED. R & R NR 2 BRUSH BLOCK IAW 61-10-11. GROUND RAN ACFT. OPERATED VARIOUS AC SYS, OPS CHECK GOOD.

Part: POWER SUPPLY — FAILED (EMERGENCY LIGHT) · airframe 56,656 hrs · 63,132 cycles

AFT EMERGENCY EGRESS LIGHT INOPERATIVE ON LT SIDE OF FUSELAGE. R & R EMERGENCY LIGHTS POWER SUPPLY AT BASE PS3 LOCATION. OPS CHECKED GOOD.

Part: POWER SUPPLY — FAILED (EMERGENCY LIGHT) · airframe 56,656 hrs · 63,132 cycles

LAST EMERGENCY CEILING LIGHT IS INOPERATIVE. R & R EMERGENCY LIGHTS POWER SUPPLY BASE AT A3 LOCATION, OPS CHECKED GOOD.

Part: LIGHT — FAILED (CABIN) · airframe 56,656 hrs · 63,132 cycles

ROW 5 EMERGENCY FLOOR PATH LIGHT INOPERATIVE. R & R EMERGENCY FLOOR PATH LIGHT AT ROW 5. OPS CHECKED GOOD.

Part: MOUNT — BROKEN (EMERGENCY LIGHT) · airframe 55,458 hrs · 61,800 cycles

ROW 6 AND 7 EMERGENCY FLOOR PATH LIGHT HAVE LOOSE CLEAR COVER DUE TO BROKEN BASE MATERIAL. R & R SECTION OF FLOOR PATH LIGHTNING BASE AT ROW 6 AND 7 AS REQUIRES. OPS CHECKED ON EMERGENCY LIGHTS GOOD.

Part: SWITCH — INOPERATIVE (ELEVATOR HEAT) · airframe 54,944 hrs · 61,243 cycles

RT ELEVATOR HORN HEAT CAUTION LIGHT ILLUMINATED. CIRCUIT BREAKER POPPED. R & R ELEVATOR ALT HORN HEATER SWITCH. GROUND RAN, OPS CHECKED GOOD IAW RUNUP MANUAL AFTER RESETTING CIRCUIT BREAKER.

Part: DOOR — DAMAGED (LT MLG) · airframe 53,939 hrs · 60,099 cycles

LEFT AMBER DOOR LIGHT REMAINED ON AFTER GEAR RETRACTION. COMPLIED WITH ABNORMAL CHECK LIST PROCEDURES, LIGHT REMAINED ON WITH DOOR APPEARING TO REMAINED CLOSED. REPLACED LT FWD MAIN GEAR DOOR IAW MM 32-10-21. ADJUSTED, RIGGED DOOR ACTUATOR, PROXIMITY SWITCH, BLED AIR FROM SYS AT DOOR ACTUATOR, OPS CHECK GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHTS) · airframe 530,006 hrs · 59,046 cycles

ROW 7 EMERGENCY FLOOR LIGHT HAS 1 LAMP NOT WORKING. REMOVED AND REPLACED BULB, OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 530,006 hrs · 59,046 cycles

ROW NR 1 EMERGENCY FLOOR LIGHT HAS 2 LAMPS NOT WORKING. FOUND BATTERY INOP AT LOCATION PS5. REMOVED AND REPLACED BATTERY, OPERATIONAL CHECKED GOOD AS PER WORK CARD 30-50-03Q

Part: BRAKE — SMOKE (LEFT) · airframe 52,827 hrs · 58,849 cycles

LT INBD BRAKE SMOKING. R & R LT INBD BRAKE ASSY IAW WC 32-42-11X AND WC 32-10-03I. OPS AND LEAK CHECKED GOOD.

Part: WIRE HARNESS — DAMAGED (MLG) · airframe 53,043 hrs · 58,726 cycles

DURING APPROACH WITH GEAR DOWN AND LOCKED, NOSE GEAR DID A UNCOMMANDED MOVEMENT TO UNSAFE, THEN RELOCKED DOWN. INSPECTED NLG WIRE HARNESSES, FOUND DRAG STRUT PROX SENSOR HARNESS ROUTED INCORRECTLY AND DAMAGED. R & R PROX SENSOR AND HARNESS IAW AMM 32-30-00. CHECKED GOOD.

Part: INVERTER — FAILED (AUX) · airframe 52,646 hrs · 58,638 cycles

AFTER TAKEOFF, AUXILIARY INVERTER CAUTION LIGHT EXTINGUISHED AFTER WHICH ALL 3 INVERTERS FAILED. FOUND 115 VOLTS BUSS TIE CIRCUIT BREAKER POPPED, RESET AND CONFIRMED AUXILIARY INVERTER. CHECKED PRIMARY AND SECONDARY INVERTERS IAW MM 24. OPS CHECKED GOOD.

Part: FLAP TRACK — CORRODED (NR 5 FLAP) · airframe 52,396 hrs · 58,352 cycles

DURING INSP, CORROSION WAS FOUND ON THE NR 5 FLAP TRACK. THE FLAP TRACK WAS REMOVED AND REPLACED.

Part: FLAP TRACK — CORRODED (RT WING TE FLAP) · airframe 52,396 hrs · 58,352 cycles

RT WING FLAP TRACK NR 2 IS CORRODED. R & R FLAP TRACK WITH NEW, ON RT HANDWING IAW AMM 57-50-26.

Part: SEAT TRACK — CORRODED (BS 527-597) · airframe 52,396 hrs · 58,352 cycles

CORROSION FOUND ON LT INBD SEAT RAIL BETWEEN STA 527.500 AND 597.500. R & R SEAT RAIL IAW SRM 51-40-00.

Part: SPAR — CRACKED (ZONE 500) · airframe 52,396 hrs · 58,352 cycles

LT WING FRONT SPAR ANGLE FOUND CRACKED ON INBD SIDE OF NACELLE ( STA YW139). R & R ANGLE IAW SRM 51-40-00.

Part: ANGLE — CRACKED (ZONE 200) · airframe 52,396 hrs · 58,352 cycles

BOTH OTBD FORWARD CLOSING ANGLES FOUND CRACKED. R & R BOTH CLOSING ANGLED IAW SRM 52-40-00.

Part: FLAP TRACK — CORRODED (NR 5) · airframe 52,396 hrs · 58,352 cycles

DURING INSP, CORROSION WAS FOUND ON THE LT NR 5 FLAP TRACK. NR 5 FLAP TRACK WAS R & R.

Part: FLAP TRACK — CORRODED (LT WING TE FLAP) · airframe 52,396 hrs · 58,352 cycles

LT WING FLAP TRACK NR 1 IS CORRODED. LT FLAP TRACK NR 1 IS R & R IAW AMM 57-50-11.

Part: FLAP TRACK — CORRODED (NR 3 FLAP) · airframe 52,396 hrs · 58,352 cycles

DURING INSP, CORROSION WAS FOUND ON THE NR 3 FLAP TRACK. THE FLAP TRACK WAS REMOVED AND REPLACED.

Part: BULB — BURNED OUT (EMERGENCY LIGHTS) · airframe 52,150 hrs · 58,098 cycles

SEAT FORWARD 4DF LWR SIDEWALL EMERGENCY LIGHT, ONE(1) BULB INOPERATIVE. REMOVED AND REPLACED SEAT 4DF LOWER SIDEWALL LIGHT ONE(1) BULB AS REQUIRED. OPERATIONAL CHECK GOOD.

Part: LENS — BROKEN (EMERGENCY LIGHT) · airframe 51,438 hrs · 57,320 cycles

ONE RED FLOOR LEVEL EMERGENCY LIGHT, OUT OF POSITION AT ROW 9 SECTION. INSTALLED CORRECT LENS AT ROW 9, OPS CHECK GOOD.

Part: FIXTURE — BURNED (CABIN) · airframe 51,314 hrs · 57,163 cycles

FLIGHT ATTENDANT REPORTS BURNING SMELL AND EYE IRRITANTS IN FORWARD PART OF CABIN. FLIGHT DECK AND AFT CABIN AREA OK. GROUND RAN AIRCRAFT NO SMELL NOTICED WITH ENGINE BLEEDS OR APU BLEEDS. INSP SIDEWALL AND OVERHEAD LIGHT FIXTURES. FOUND ONE BAD AT 5DF. REMOVED AND REPLACED LIGHT FIXTURE USING STANDARD MAINTENANCE PRACTICES.

Part: LIGHT — SPARKS (CABIN) · airframe 50,965 hrs · 56,787 cycles

FLIGHT ATTENDANT REPORTS SPARKS COMING FROM SIDEWALL OVERHEAD LIGHT SWITCH AT FLIGHT ATTENDANT POSITION. HAPPENED ONCE. MAINT INSPECTED AND FOUND 3 BULBS OUT. NO OTHER DEFECTS NOTED. RELAMPED, OPS CHECK GOOD.

Part: WINDSHIELD — ARCED (COCKPIT) · airframe 50,235 hrs · 55,978 cycles

BURNING SMELL DETECTED ON FLIGHT DECK IN FLIGHT. INSP AND FOUND WIRE ON TERMINAL L1 FOR CAPTS WINDSHIELD HEAT LOOSE AND WIRE TERMINAL END DAMAGED. REPAIRED WIRE AS REQUIRED AND RESECURED WIRE TO TERMINAL L1 AND REMOVED AND REPLACED CAPTS WINDSHIELD HEAT CONTROLLER FOR MX CONVENIENCE, GROUND RAN A/C NO DEFECTS NOTED IAW -8 MX RUN MANUAL.

Part: MODULE — BROKEN (CABIN) · airframe 50,098 hrs · 55,821 cycles

THE 5TH FROM FWD-AFT FLOOR AISLE EMERGENCY LIGHT INOP. REMOVED AND REPLACED FLOOR AISLE EMERGENCY LIGHT MODULE. OPS CHECK GOOD.

Part: THERMOSTAT — DEFECTIVE (COCKPIT) · airframe 48,308 hrs · 53,853 cycles

RIGHT ELEVATOR HORN HEAT CAUTION LIGHT ILLUMINATED JUST AFTER LIFT OFF. REMOVED AND REPLACED 3015-S2 THERMOSTAT, RAN AIRCRAFT, OPERATIONAL CHECK GOOD.

Part: PANEL — MISALIGNED (EMERGENCY EXIT) · airframe 48,275 hrs · 53,812 cycles

FLOOR LEVEL EMERGENCY EXIT AT ROW 1 DF IS DIFFICULT TO OPEN. STRAIGHTENED THE FORWARD TRIM STRIP ON THE INTERIOR PANEL ON THE FORWARD EMERGENCY EXIT DOOR, OPERATIONAL CHECK GOOD.

Part: WIRE — EXPOSED (CABIN) · airframe 48,231 hrs · 53,765 cycles

THE ROW 9 EMERGENCY LIGHTS WIRING WAS FOUND EXPOSED. WIRES WERE REPOSITIONED UNDER PROTECTIVE COVER STRIP. AIRCRAFT WAS RETURNED TO SERVICE.

Part: PROXIMITY SWITCH — DIRTY (CARGO DOOR) · airframe 48,152 hrs · 53,677 cycles

DURING TAKEOFF ROLL AT 85 KTS THE BAG BAY DOOR LIGHT ILLUMINATED. THE AIRCARFT REJECTED TAKEOFF AND RETURNED TO THE GATE. THE CARGO DOOR WAS RE-OPENED AND CLOSED BY THE CREW TO VERIFY THAT IT WAS PROPERLY CLOSED. THE LIGHT WAS EXTINGUISHED. MTN MEL'ED CARGO DOOR/ INDICATION. MDT MNT CLEANED AND LUBED PROX SWITCHES. OPS CHECK GOOD.

Part: PUMP — CLOGGED (NR 1 ENGINE) · airframe 47,975 hrs · 53,475 cycles

THE NUMBER ONE ENGINE MANUAL CAUTION LIGHT ILLUMINATED AT ROTATION, SHORTLY THERE AFTER (1500FT) TORQUE DROPPED OFF. THEN THE PROP WENT INTO FEATHER. THE MAX TORQUE REACH AT 107 PERCENT. THE CREW MANUALLY SHUT DOWN THE ENGINE. DECLARED AN EMERGENCY AND DID AN AIR TURN AROUND. CHECKED THE ENGINE CONTROL PANEL FOR FLAGS, FOUND THAT THE NUMBER ONE ENGINE CONTROL UNIT WAS FLAGGED. REMOVED AND REPLACED THE NR 1 EEC, HMU/FUEL PUMP IAW W/C’S 73-20-01R AND 76-00-01Q, OPS AND LEAK CHECKS GOOD.

Part: SEAT TRACK — CORRODED (BS 530) · airframe 47,307 hrs · 52,739 cycles

STA 530 FROM I/B SEAT RAIL TO O/B SEAT RAIL WEB UNDER FLOOR SHOWS SIGNS OF CORROSION AND FASTENERS CORRODED. REMOVED CORRODED FASTENERS, REMOVED LIGHT CORROSION, ALODINE AND PRIMED IAW 51-20-11, SRM 51-20-16, REINSTALLED FASTENERS.

Part: SEAT TRACK — CORRODED (BS 510-530) · corrosion level 2 · airframe 47,307 hrs · 52,739 cycles

LEFT HAND INBOARD SEAT RAIL AT STA 510-530 SHOWS SIGN OF CORROSION AROUND FASTENERS AND SPLICE PLATES. REMOVED FASTENERS, REMOVED LIGHT CORROSION, ALODINE AND PRIMED IAW SRM 51-20-11, SRM 51-20-16. REINSTALLED FASTENERS.

Part: DOUBLER — DEBONDED (FUSELAGE) · corrosion level 2 · airframe 47,307 hrs · 52,739 cycles

DOUBLER UNDER STR 28S IS DISBONDED IN FRAME BAYS X424 TO X434.

Part: DOUBLER — DEBONDED (FUSELAGE) · corrosion level 2 · airframe 47,307 hrs · 52,739 cycles

DOUBLER UNDER STR 28S IS DISBONDED IN FRAME BAYS X424 TO X434.

Part: DOUBLER — DEBONDED (FUSELAGE) · corrosion level 2 · airframe 47,307 hrs · 52,739 cycles

DOUBLER UNDER STR 25 IS DISBONDED IN FRAME BAYS X424 TO X467.

Part: DOUBLER — DEBONDED (FUSELAGE) · corrosion level 2 · airframe 47,307 hrs · 52,739 cycles

DOUBLER UNDER STR 26S IS DISBONDED IN FRAME BAYS X424 TO X445.

Part: DOUBLER — DEBONDED (FUSELAGE) · corrosion level 2 · airframe 47,307 hrs · 52,739 cycles

DOUBLER UNDER STR 28 IS DISBONDED IN FRAME BAYS X424 TO X434.

Part: ROD — CORRODED (LT WING) · airframe 47,307 hrs · 52,739 cycles

ON LEFT HAND WING, CORROSION ON I/B AND O/B ROLL SPOILER ACTUATOR CONNECTING RODS. REMOVED AND REPLACED I/B AND O/B CONNECTING RODS FOR ROLL SPOILER ACTUATOR.

Part: COMPUTER — FAULTY (STALL WARNING) · airframe 46,942 hrs · 52,357 cycles

STALL WARNING STICK SHAKER ACTIVATED IN FLIGHT, ALSO NOTED F/O'S FAST/SLOW INDICATOR READING SLOW. REMOVED AND REPLACED RIGHT LIFT TRANSDUCER. EVENT REOCCURRED FOLLOWING DAY, CREW DECLARED AND EMERGENCY LANDING TO GET A VISUAL APPROACH VIA ATC. STALL WARN ACTIVATED IN FLIGHT F/O SPEED BUG SHOWING SLOW ON ADI. REMOVED AND REPLACED NR 2 STALL WARNING COMPUTER.

Part: BLEED AIR SYS — ODOR (APU) · airframe 46,876 hrs · 52,274 cycles

STRONG OIL SMELL IN FLIGHT DECK WITH APU BLEED ON. RAN APU OPERATED BLEEDS FOR SEVERAL MINUTES, NO SMELL DETECTED.

Part: INVERTER — FAILED (MAIN ELECTRICAL) · airframe 45,528 hrs · 50,800 cycles

AIRCRAFT LOST BOTH 26VOLT A/C POWER BUSSES. REPLACED PRIMARY INVERTER.

Part: CONTROL BOX — FAULTY (CABIN) · airframe 45,420 hrs · 50,685 cycles

EMERGENCY LIGHTS FLICKERED ON AND OFF IN FLIGHT. REMOVED AND REPLACED EMERGENCY LIGHT CONTROL BOX.

Part: ENGINE — WORN (NR 2) · airframe 45,125 hrs · 50,356 cycles

NR 2 ENGINE OIL PRESSURE WARN LIGHT ILLUMINATED DURING TAKEOFF ROLL FOR APPROX 3 SECONDS. OIL PRESSURE RETURNED TO NORMAL WHEN POWER WAS REDUCED TO FLIGHT IDLE. REMOVED AND REPLACED NR 2 ENGINE.

Part: OIL SYSTEM — LEAKING (NR 2 ENGINE) · airframe 45,118 hrs · 50,347 cycles

NR 2 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED DURING TAKEOFF ROLL FOR APPROX 2 SECONDS WITH POWER AT FLIGHT IDLE. SERVICED ENGINE OIL WITH 3 QUARTS OF 2380 AND INSPECTED ENGINE FOR OIL LEAK. GROUND RUN AND SERVICED WITH ANOTHER 2 QUARTS OF OIL.

Part: WIRE HARNESS — SHORTED (NR 1 AC GEN) · airframe 43,971 hrs · 49,060 cycles

NR 1 A/C GEN C/L ILLUMINATED IN FLIGHT AND WILL NOT RESET. REPLACED A/C GENERATOR WIRING HARNESS AND CONNECTOR.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 43,641 hrs · 48,693 cycles

SPARKS AND SMOKE COMING FROM NR 2 WINDSHIELD HEAT, FOLLOWED BY FO'S WINDSHIELD CRACKING. REMOVED AND REPLACED FO'S WINDSHIELD.

Part: ACTUATOR — OUT OF RIG (NLG DOOR) · airframe 42,220 hrs · 47,192 cycles

CREW REPORTED NOSE GEAR DOOR DROPPED OPEN AFTER GEAR RETRACTION. RIGGED NOSE GEAR DOOR ACTUATOR AND ADJUSTED DOOR PROX SWITCH.

Part: INDICATOR — MALFUNCTIONED (MLG) · airframe 42,022 hrs · 46,986 cycles

AFTER SELECTING GEAR UP NOSE GEAR AMBER LIGHT AND BOTH MAIN GEAR RED INTRANSIT LIGHTS ILLUMINATED. CAPT SELECTED GEAR DOWN ALL INDICATIONS NORMAL. JACKED AIRCRAFT SWUNG GEAR SEVERAL TIMES. UNABLE TO DUPLICATE PROBLEM, GEAR OP'S CHECK GOOD.

Part: PUMP — SHEARED (NR 2 HYD SYSTEM) · airframe 41,595 hrs · 46,525 cycles

NR 2 MAIN HYD PRESSURE WENT TO ZERO, WITH STANDBY PUMP PRESSURE. REMOVED AND REPLACED NR 2 HYD ENGINE DRIVEN PUMP AND CASE FILTER. OPS AND LEAK CHECK GOOD. FOUND HYD PUMP SHAFT SHEARED.

Part: SKIN PANEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 41,441 hrs · 46,351 cycles

DURING C CHECK, CORROSION WAS FOUND ON SKIN PANEL 85320106-155. TRIMMED OUT DAMAGED SKIN AND HFEC , BOND CHECK SKIN. FABRICATED PACKER AND REPAIR DOUBLER, INSTALLED REPAIR PARTS.

Part: STRINGER — DAMAGED (FUSELAGE) · airframe 41,411 hrs · 46,351 cycles

MAJOR REPAIR DURING C CHECK WHILE WORKING REPAIRS FOR LIGHTNING STRIKE DAMAGE ELONGATED HOLES DRILLED IN STR 30P NECESSITATING REPAIR BY SPLICING REPLACEMENT SECTION. CUT STR30P, HFEC, FABRICATED REPLACEMENT SECTION, TRIMMED REPAIR ANGLES, INSTALLED PARTS

Part: SKIN PANEL — LIGHTNING STRIKE (FUSLEAGE) · airframe 41,441 hrs · 46,351 cycles

THIS EO PERFORMS REPAIR FOR FUSELAGE SKIN DAMAGED BY LIGHTNING STRIKE BY TRIMMING OUT DAMAGED SKIN ONLY AND INSTALLING EXTERNAL REPAIR DOUBLER. TRIMMED OUT DAMAGE SKIN AND WAFFLE. HFEC AND BOND TESTED. FABRICATED REPAIR DOUBLER AND PACKER. INSTALLED PARTS

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 41,441 hrs · 46,351 cycles

MAJOR REPAIR, DURING C CHECK, FOUND CORROSION ON STR 31S. LOCALLY BLENDED OUT CORROSION. INSTALLED TRIMMED REPAIR ANGLES.

Part: STRINGER — CORRODED (FUSLEAGE) · corrosion level 2 · airframe 41,441 hrs

DURING C CHECK, FOUND WIDESPREAD CORROSION ON STR 31 STARBOARD. CUT STR 31 STARBOARD AND HFEC BOND CHECK STR 31. INSTALLED NEW STR 31 STARBOARD.

Part: SKIN PANEL — LIGHTNING STRIKE (FUSELAGE) · airframe 41,441 hrs · 46,351 cycles

THIS EO PERFORMS REPAIR FOR FUSELAGE SKIN DAMAGED BY LIGHTNING STRIKE BY TRIMMING OUT DAMAGED SKIN ONLY AND INSTALLING EXTERNAL REPAIR DOUBLER. DMT FOR MANUFACTURERS DT REVIEW ALSO CREATED. REV A. ADDRESSES CHANGE DUE TO DAMAGE INCURRED DURING REPAIR ACCOMPLISHED. TRIMMED OUT DAMAGE HFEC AND BOND TESTED. FABRICATED REPAIR DOUBLER AND REPAIR PACKERS INSTALLED REPAIR PARTS.

Part: PUMP — FAILED (NR 1 HYD SYSTEM) · airframe 41,437 hrs · 46,347 cycles

NR 1 EDP HYD PUMP FAILED AFTER T/O 20 MILES NORTH OF SBY, EXPERIENCED NR 1 HYD SYSTEM QUANTITY AND PRESS LOSS. REMOVED AND REPLACED R HYD PUMP AND HYDRAULIC LINE P/N 82970010-477.

Part: BEAM — CRACKED (FUSELAGE) · airframe 40,081 hrs · 44,824 cycles

TRANSVERSE BEAM CRACKED AT RELEASE CABLE HOLE AT R/H SIDE IN NLG BAY APPROX .3 INCH LONG, REPAIRED IAW EO 8-53-04-0241

Part: DOOR — OUT OF RIG (MLG) · airframe 39,786 hrs · 44,504 cycles

UPON GEAR RETRACTION THE LEFT FORWARD GEAR DOOR DID NOT CLOSE. FOUND GEAR DOOR OUT OF RIGGING. RIGGGED DOOR, OPS CHECK, NO FURTHER DISCREPANCY.

Part: WARNING HORN — ACTIVATED (TE FLAPS) · airframe 39,684 hrs · 44,375 cycles

ABORTED TAKEOFF DUE TO TAKEOFF WARNING HORN. RE-SELECTED FLAPS TO 5 DEGREES.

Part: DOOR FRAME — DAMAGED (MLG) · airframe 38,805 hrs · 43,466 cycles

WHEN LANDING GEAR WAS RETRACTED THE LEFT MAIN GEAR DOOR AMBER LIGHT REMAINED ILLUMINATED. CREW CYCLED GEAR AND LIGHT WENT OUT. AIRCRAFT RETURNED TO FIELD. FOUND THE BOLT FOR THE LT FWD MAIN GEAR DOOR PUSH ROD TO DOOR ATTACH POINT WORN INTO AND JAMMED AGAINST THE ADJACENT NACELLE FRAME. REPLACED THE FRAME AND THE LT FWD MAIN GEAR DOOR.

Part: DOOR — DAMAGED (MLG) · airframe 38,805 hrs · 43,466 cycles

WHEN LANDING GEAR WAS RETRACTED THE LEFT MAIN GEAR DOOR AMBER LIGHT REMAINED ILLUMINATED. CREW CYCLED GEAR AND LIGHT WENT OUT. AIRCRAFT RETURNED TO FIELD. FOUND THE BOLT FOR THE LT FWD MAIN GEAR DOOR PUSH ROD TO DOOR ATTACH POINT WORN INTO AND JAMMED AGAINST THE ADJACENT NACELLE FRAME. REPLACED THE FRAME AND THE LEFT FWD MAIN GEAR DOOR.

Part: HOUSING — CRACKED (LT WING AILERON) · airframe 32,025 hrs · 36,244 cycles

CRACK FOUND IN AILERON QUADRANT MOUNTING BRACKET/HOUSING ON LOWER OUTBOARD CORNER RUNNING TO THE FIRST RIVET THEN .25 INCHES INBOARD OF RIVET TOWARDS THE NEXT RIVET. CRACK IS TO BE EDDY CURRENT INSPECTED EVERY 70 HOURS AND REPAIRED WITH IN 500 HOURS PER PIEDMONT EO8-57-01-620.

Part: DISPLAY — FAILED (RADAR) · airframe 30,849 hrs · 34,989 cycles

SMOKE CAME OUT FROM UNDER THE RADAR GRAPHICS UNIT IN THE COCKPIT CENTER CONSOLE. CREW SELECTED THE RADAR GRAPHICS UNIT OFF AND PULLED ASSOCIATED CIRCUIT BREAKER. REPLACED RADAR GRAPHICS UNIT.

Part: EEC — FAILED (NR 2 ENGINE)

NR 2 ENG FAILED WHILE AIRBORNE. REMOVED AND REPLACED NR 2 ENG HMU AND FUEL PUNP NO FIX. REMOVED AND REPLACED NR 2 EEC GROUND RUN CHECK GOOD.

Part: LINE — CHAFED (NR 1 NACELLE)

NR 1 HYDRAULIC SYSTEM LOST ALL QUANTITY. FOUND HYDRAULIC LINE CHAFFED NR 1 NACELLE. REPLACED LINE WITH TEMP FLEX LINE.

Part: BATTERY — DISCHARGED (ROW 1DF)

FIVE EMERGENCY FLOOR LIGHTS INOP. REMOVED AND REPLACED EMERGENCY PACK.

Part: COVER — LEAKING (BOOST PUMP)

FUEL BOOST PUMP COVER HAS RUNNING LEAK. REPAIRED IAW EO8-57-99-730 & EO8-57-99-732. THIS HA-300 COVERS LEAK CHECK ONLY.

Part: RING — CORRODED (WING)

AREA WHERE ANTI-FRET RING RESTS AGAINST WITH CLAMP RING HAS SIGNS OF CORROSION APPROX DEPTH .005 - .008. REPAIRED IAW EO8-57-99-732.

Part: BUMPER — MISSING (ELEV GUST LOCK)

RT ELEV SPRING TAB HAS SHEET METAL DAMAGE. RT ELEV UPPER GUST LOCK BUMPER IS MISSING RT ELEV I/B CAP IS DAMAGED. REMOVED AND REPLACED RT SPRING TAB. INSTALLED GUST LOCK BUMPER. REMOVED AND REPLACED RT ELEVATOR I/B END CAP.

Part: FRAME — CRACKED (NR 2 NACELLE)

SBY - NR 2 NACELLE OUTBOARD MAIN OUTBOARD MAIN FRAME 'Z' MEMBER CRACKED AT UPPER END. STOP DRILLED CRACK AND INSTALLED RIVETS THROUGH 'Z' MEMBER, LANDING GEAR MAIN FRAME AND SKIN. (M)

Part: BATTERY — DISCHARGED (CABIN)

PHL/DCA - FLT 3095 - DURING PRE-FLIGHT WALK-AROUNDS, FOUND TWO RED AND ONE WHITE EMERGENCY FLOOR LIGHTS INOPERABLE. REMOVED AND REPLACED EMERGENCY BATTERY 3352-PS2. (X)

Part: DOWNLOCK SENSOR — FAILED (NLG)

FLT 3045 -CRW-CLT - UPON EXTENDING LANDING GEAR, FAILED TO GET A NOSE DOWN AND LOCKED INDICATION. NOSE INDICATION STAYED UNSAFE (RED). CYCLED GEAR UP AND DOWN AND GOT THREE GREEN LIGHTS. CONFIRMED GEAR DOWN AND LOCKED WITH ALTERNATE GEAR INDICATION SYSTEM. REMOVED AND REPLACED NOSE GEAR DOWNLOCK SENSOR. (M)

Part: PROX SWITCH — FAILED (NLG)

FLT 3398 - PHF-BWI - ON LANDING GEAR EXTENSION, NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED. ALTERNATE GEAR DOWN AND LOCKED INDICATIONS WERE NORMAL. CONTINUED ON TO BWI AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED THE PROXIMITY SWITCH ELECTRONIC UNIT. (M)

Part: SWITCH — DIRTY (AUTOFEATHER SYST)

FLT 3325 - CHO-PIT - THE AUTOFEATHER SYSTEM WOULD NOT ARM DURING TAKEOFF ROLL. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE WITHOUT INCIDENT. CLEANED POWER LEVER MICROSWITCHES 6121-S12 AND 6121-S13. (M)

Part: RELAY — FAILED (LANDING GEAR)

HPN/PHL - FLT 3158 - WHEN SELECTING GEAR UP, GEAR WOULD NOT RETRACT. RED, GREEN, AND HANDLE LIGHTS ON. GEAR CONFIRMED DOWN AND DOORS CLOSED. THE AIRCRAFT TURNED BACK TO HPN AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED THE 3261-K5 RELAY. (X)

Part: RELAY — FAILED (AUTOFEATHER SYS)

FLT NR 3096 - JAX-TPA - THE AUTOFEATHER ARM LIGHT IS INTERMITTENT ON CLIMB-OUT. THE FLIGHT CONTINUED ON TO TPA AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED RELAY 6121-K5 AND CHECKED WIRING AT BACK OF AUTOFEATHER SELECT SWITCH. (M)