JASC 3297
Service difficulty reports · 2,411
Reports filed under 3297 · Landing Gear System Wiring, newest first.
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE jasc_code = '3297' ORDER BY difficulty_date DESC"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE jasc_code = '3297' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR EM04022Connector · damagedFLIGHT 1759, PIT TO ATL - AFTER TAKEOFF, THE LANDING GEAR FAILED TO RETRACT. THE CREW FOLLOWED QRH PROCEDURES AND RETURNED TO PIT. MAINTENANCE, TROUBLESHOT CMC AND FOUND NOSE GEAR WEIGHT ON WHEELS SENSOR ONE BAD. REMOVED AND REPLACED CONNECTOR ON NOSE GEAR SDR COMA0460614Wire Harness · malfunctionedFLIGHT 5165 GEAR DISAGREE WARNING. REPLACED THE NLG DOORS MICRO SWITCH HARNESS.SDR W9F2005F00000Connector · disconnectedAFTER SELECTING GEAR DOWN, THE AIRCRAFT EXPERIENCED AN UNSAFE GEAR DOWNLOCK INDICATION ON THE LT MLG. (NO GREEN LIGHT). AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND CONNECTOR PLUG DISCONNECTED. CONNECTOR PLUG RECONNECTED, SYS FUNCTIONED NORMALLY. (SDR NACA20040057Wire · shortedLEFT MAIN LANDING GEAR LIGHT DID NOT ILLUMINATE, NO GEAR WARNING HORN. FOUND LEFT HAND MAIN LANDING GEAR DOWN AND LOCKED SWITCH WIRES SHORTING AGAINST NR 1 MAIN WHEEL. REPAIRED AND SECURED WIRES. OP CHECKED GOOD.SDR 2005FA0000033Relay · intermittentPILOT SELECTED GEAR DOWN AND NOTHING HAPPENED, SELECTED GEAR DOWN AGAIN AND GEAR CAME DOWN. ON FURTHER TROUBLESHOOTING FOUND RELAY WAS INTERMITTNET, PROBABLE CAUSE AT THIS TIME UNKNOWN, THIS IS SUPPOSE TO BE AN IMPROVED RELAY SO THERE IS NO RECOMMENDATIONS ATSDR MALA040672Diode · shortedLANDING GEAR WOULD NOT RETRACT ON TAKEOFF. WITH GEAR HANDLE UP, RED INTRANSIT LIGHT ON, GREEN DOWN AND LOCKED (3) REMAINED ON C/B B2 POPPED. MAINTENANCE FOUND DIODE BLOCK SHORTED. SWAPPED PINS A-B TO SPARE DIODE AT GC2 BLOCK IAW AMM. COMPLETED OPERATIONAL SDR BMAC040010Wire · brokenLT MLG IN TRANSITION LIGHT REMAINED ILLUMINATED IN FLIGHT. REPAIRED BROKEN WIRE ON LT MLG DOWNLOCK SWITCH. PERFORMED FUNCTIONAL TEST OF POSITION AND WARNING SYSTEM IAW J-31 MM 32-60-00, CHECKS GOOD.SDR T2BA2Circuit Breaker · trippedON FINAL APPROACH TO ZQA, BAHAMAS, SELECTED GEAR DOWN, LANDING GEAR RELAY CIRCUIT BREAKER (2AMP) POPPED, SELECTED GEAR UP AND EXECUTED A MISS APPROACH AND WAITED 5 MINUTES TO RE-SET CIRCUIT BREAKER, UPON RE-SETTING C/B, NOTICE THE HYDRAULIC LOW ANNUNCIATOR ILLSDR Y2PA04023Ground Wire · brokenNO GEAR INDICATION ON LT MAIN GEAR, EITHER RED OR GREEN. CREW DECLARED AN EMERGENCY AND DIVERTED. CREW FOLLOWED COM PROCEDURES WITH NO HELP. LT GEAR INDICATION DOES NOT TEST (RED AND GREEN LIGHTS INOPERATIVE). AIRCRAFT LANDED WITHOUT INCIDENT. MECHANIC SESDR MWEA040176Wire · damagedRIGHT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. REMOVED AND REPLACED MAIN LANDING GEAR UPPER LATCH ASSEMBLY. REPLACED AND REPLACED WIRES G228D20RD AND G229D20BL FROM CONNECTOR P1-1345 TO R5-1150.SDR COMA0460501Wire Harness · faultyFLIGHT 5396 DURING TAKEOFF RECEIVED AN OUTBOARD ANTI-SKID CAUTION. TAKEOFF WAS ABORTED AND RETURNED TO THE GATE. REPLACED THE RIGHT MLG OUTBOARD WHEEL SPEED TRANSDUCER WIRING HARNESS.SDR COMA0460514Wire Harness · malfunctionedFLIGHT 4948 GEAR DISAGREE WARNING DURING APPROACH. COULD NOT DUPLICATE, REPLACED THE NLG DOORS WIRING HARNESS.SDR 4021Wire · brokenSELECTED GEAR DOWN ON APPROACH INTO MKC AND HAD NO NOSE GEAR DOWN & LOCK INDICATION, BLEW GEAR DOWN WITH EMERGENCY AIR BOTTLE STILL NO NOSE GEAR DOWN & LOCK LIGHT, LANDED AIRCRAFT NO PROBLEM. MAINTENANCE FOUND BROKEN WIRE AT RESTOR P/C BOARD IN NOSE BAGGAGE CSDR GTIA040725Conduit · out of positionDTW - FLT 563 - AFTER TAKEOFF LEFT MAIN GEAR UNSAFE LIGHT REMAINED ON/RED FOR ONE MINUTE AFTER ALL OTHER LANDING GEAR LIGHTS OUT. AS SLOWED TO 230 KIAS FOR QRH PROCEDURE LIGHT WENT OUT AND REMAINED OUT FOR REMAINDER OF FLIGHT. FOUND WIRE CONDUIT FROM GEAR UPSDR CX7A194J0446Wire Harness · openLT GEAR INDICATION INOPERATIVE, PRESS TO TEST OK. FOUND DOWNLOCK AT SGA OPEN AT J1. RECONNECTED WIRE DG505 TO GROUND.SDR GTIA040683Wire Harness · damagedON LANDING ROLL OUT, LT MAIN GEAR INDICATOR FLASHED RED AND AURAL WARNING SOUNDED WHILE TAXIING TO GATE. LIGHT AND WARNING CONTINUES. TROUBLESHOT SYSTEM FOUND BAD SPLICE IN WIRE BUNDLE. REMOVED AND REPLACED SPLICE. (M)SDR COMA0470058Wire Harness · damagedFLIGHT 5666 BRAKE OVERHEAT WARNING DURING T/O. REPAIRED WIRE CONNECTION ON BTMS HARNESS.SDR CA040723003Wire · failed(CAN) TAKEOFF, LANDING GEAR FAILED TO RETRACT. GEAR CB POPPED IMMEDIATELY ON SELECT UP, CAUSED 3 GREEN (SAFE GEAR) LIGHTS TO GO OUT. THE CB WAS RESET, IMMEDIATELY RE-POPPED. MOMENTARY 3 GREEN INDICATION OF LIGHTS WHEN BREAKER WAS RESET INDICATING GEAR WAS STSDR 62795Wire · damagedAFTER TAKEOFF, GEAR HANDLE WAS PLACED IN UP POSITION. LANDING GEAR INTRANSIT LIGHTS AND AURAL HORN DID NOT EXTINGUISH AIRCRAFT RETURNED TO FIELD AND LANDED SAFELY WITH NO FURTHER INCIDENT. REPAIRED BROKEN WIRES AT TB152 AND REPAIRED BAD SPLICES AT A406 PCB. SDR ASOA04502Wire Harness · damagedDURING CLIMB-OUT FROM ATL-MKE, THE CREW RECEIVED A GEAR DISAGREE MESSAGE AND COMPLIED WITH THE QRH. THE AIRCRAFT RETURNED WITH EMERGENCY VEHICLES BEING REQUESTED TO BE ON STANDBY AS A PRECAUTION. THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPSDR SIMA200418601Wire Harness · damagedDURING APPROACH INTO DFW RIGHT MAIN GEAR DOWN AND LOCK LIGHT DID NOT COME ON. APPROACH WAS ABORTED AND CREW COMPLIED WITH AOM PROCEDURES. RECYCLED GEAR AND DOWN AND LOCKED LIGHT CAME ON. CONTINUED INTO DFW WITH NO OTHER PROBLEMS. REMOVED AND REPLACED HARNESDR SDR2004045Wire Harness · damagedLANDING GEAR WOULD NOT RETRACT AFTER TAKE0FF. AIRCRAFT RETURN TO THE AIRPORT. REPLACED RT MLG INTERMEDIATE HARNESS.SDR RAIA00402024Wire · shorted3551- RIC - "BRAKE OTBD INOP" WARNING MESSAGE. MAINTENANCE REPAIRED SHORTED WIRING BETWEEN CONNECTORS P1044AND J1055.SDR 2004UALA00594Wire Harness · failedDURING FLIGHT RECEIVED LOST NR 1 BRAKE SYSTEM ECAM MSG. PRECAUTIONARY LANDING. AIRCRAFT TOWED TO GATE & THE PROBLEM WAS ADDRESSED. ON SUBSEQUENT FLIGHT THE SAME SCENARIO OCCURRED. WIRING HARNESS FAILED DUE TO SHORT TO GROUND FROM FRETTING. REPLACED WIRING SDR GLBA20030645Circuit Breaker · trippedLANDING GEAR RELAY CB POPS IN CRUISE, RESEATED P552 ON PCB A316.SDR PCAA0406220Wire · chafedFLIGHT 4096 REPORTED THE RIGHT MAIN GEAR DOOR LIGHT ILLUMINATING DURING TAXI. MAINTENANCE IN PITTSBURGH WAS UNABLE TO REPAIR, AND A FERRY PERMIT ISSUED TO MIDDLETOWN. MAINTENANCE FOUND A CHAFED WIRE BETWEEN PROXIMITY SENSOR CONTROL UNIT CANNON PLUG PIN 36 ANSDR 200414STerminal · looseGEAR REMAINED UP & LOCKED WITH GEAR HANDLE DOWN (3 RED LIGHTS ONLY). RECYCLED GEAR HANDLE TWICE. GEAR EXTENDED N THIRD ATTEMPT. COMPLIED WITH A WALK AROUND INSPECTION AND HAVE DETERMINED THIS AIRCRAFT TO BE IN A SAFE CONDITION FOR A FERRY FLIGHT FROM MKK TO HNSDR ALG2004F00027Cable · failedLT MAIN GEAR GREEN LIGHT WOULD NOT COME ON FOR LANDING AT EC335, LANDING GEAR WAS RECYCLED AND GOT THREE GREEN LIGHTS. AFTER TAKE OFF LANDING GEAR WAS RECYCLED TO SEE IF WE WOULD HAVE ANY MORE PROBLEMS, LT MAIN GEAR LIGHT WOULD NOT COME ON, GEAR WAS RECYCLED SDR CA040601006Wire · looseON APPROACH , WHEN CREW SELECTED GEAR DOWN AND GOT 3 RED GEAR LIGHTS. REVERTED TO ALTERNATE GEAR EXTENSION AND GOT 3 GREEN LIGHTS. MAINTENANCE FOUND LOOSE WIRING CONNECTION TO THE GEAR INHIBIT SWITCH. PROBABLY WORKED ITSELF LOOSE OVER TIME WITH VIBRATION. SDR COMA0460333Wire Harness · brokenFLIGHT 5436 ANTI SKID CAUTION DURING T/O. REPLACED THE RT MLG OB WIRE HARNESS.SDR 61470Wire · chafedON TAXI FROM GATE THE LANDING GEAR WARNING HORN AND THE GEAR INTRANSIT LIGHT ACTIVATED. CREW STOP TAXI AND SHUT DOWN AIRCRAFT WITH NO FURTHER INCIDENT. REPAIRED CHAFED WIRE D40A22 TO A406K5.SDR DL757040417Wire · damagedANTI-SKID CYCLES ON REPEATEDLY. OVERHEAD ANTI-SKID ILLUMINATED ON STATUS PAGE. NORMAL AND ALT ANTI-SKID ARE ON. RESET C/BS TESTED NORMAL FOR 5 MIN THEN CAME BACK ON. BITE ON ANTI-SKID BOX SHOWS BOX1-5 AND TRANSDUCER NR 1. PULLED OUT TRANSDUCER 1 AND CHECKED WSDR VJ32004F00000Relay · intermittentPILOT REPORTED THAT LANDING GEAR FAILED TO EXTEND WHEN GEAR SWITCH SELECTED TO DOWN POSITION. AFTER GEAR HANDLE CYCLED SEVERAL TIMES GEAR CAME DOWN. UPON TROUBLE SHOOTING OF THE LANDING GEAR SYSTEM FOUND LANDING GEAR DYNAMIC RELAY INTERMITTENT.SDR 60947Wire · damagedWHEN GEAR SELECTED DOWN GEAR INDICATOR C/B POPPED. NOTIFIED DISPATCH AND DIVERTED TO DUJ. LANDED WITH 3 GREENS DOWN. NO FURTHER INCIDENT. REMOVED, REPLACED AND REPAIRED DAMAGED WIRES, CHECKS GOOD.SDR CA040824001Wire Harness · damaged(CAN) UNABLE TO RETRACT NOSE GEAR AFTER TAKE OFF. GEAR RECYCLED, WITH UNSUCCESSFUL RESULT. NO AMBER GEAR DOOR LIGHT PRESENT FOR NOSE GEAR DOORS WHEN GEAR IN TRANSITION. HARNESS ASSY WOW NR 2/CENTER REPLACED ACC AMM 32-21-11. OPERATIONAL TEST OF THE LANDING SDR 60830Wire · damagedON APPROACH NLG VISUAL TO CONFIRM GEAR DOWN. LANDED NO FURTHER INCIDENT. NSP'D NLG REPAIRED WIRES ON DOWNLOCKSDR 60796Wire · damagedWITH GEAR SELECTED DOWN LT DOWN AND LOCK INDICATOR DID NOT ILLUMINATE. EMERGENCY DECLARED GEAR PUMPED DOWN. AIRCRAFT LANDED WITH NO FURTHER INCIDENT. REPAIRED WIRE W/SPLICE IN LT NACELLE TBSDR CA040526006Wire · shorted(CAN) AFTER DEPARTURE GEAR WOULD NOT RETRACT WHEN GEAR UP WAS SELECTED. GEAR WAS RECYCLED BUT WOULD STILL NOT COME UP. THE ONLY INDICATIONS WERE THREE GREEN AND THREE RED LIGHTS. NO CAUTION OR AURAL WARNINGS. THE FLIGHT WAS RETURNED TO BASE. INVESTIGATION/ASDR AJZ2004F00000Wire · loosePILOT REPORTED WHEN LANDING GEAR SELECTED TO EXTEND THE CIRCUIT BREAKER POPPED. PERFORMED FLYBY AND CONFIRMED GEAR NOT DOWN. EXTENDED GEAR MANUALLY AND LANDED WITHOUT FURTHER INCIDENT. REPAIRED WIRING ON THE GEAR MOTOR. GEAR SWING CHECK GOOD. AIRCRAFT WAS SDR AUS20040243Wire · broken(AUS) RT MAIN LANDING GEAR DOWNLOCK SWITCH WIRE BROKEN IN AREA APPROXIMATELY 763MM (3IN) FROM SWITCH.SDR GTIA040222Conduit · kinkedDEPARTING LAS AFTER GEAR RETRACTION NOSE GEAR RED LIGHT REMAINED ILLUMINATED. ACCOMPLISHED QRH PROCEDURE WHICH RECTIFIED THE PROBLEM NO FURTHER DEFECTS NOTED. FOUND NLG LOCKED SENSOR CONDUIT KINKED AND SPLICES IN PROX WIRING. REMOVED AND REPLACED NLG LOCKEDSDR QXEA200400231Harness · fluctuatesPDX - FLIGHT 2354 - AIRCRAFT RETURNED TO FIELD WHEN AFTER TAKEOFF THE GEAR FAILED TO RETRACT. THE GREEN AND RED LIGHTS ILLUMINATED, BUT THE CREW RECEIVED NO YELLOW LIGHTS. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NOSE LANDING GEAR PROXIMITY SENSOR FLSDR AUS20040228Wire · broken(AUS) RT MAIN LANDING GEAR DOWNLOCK SWITCH WIRE BROKEN.SDR QXEA200400207Wire Harness · faultySEA - FLIGHT 2445 - AFTER DEPARTURE FROM YVR, THE LANDING GEAR DID NOT RETRACT, HAD 3 GREEN LIGHTS AND 3 RED LIGHTS WITH THE GEAR HANDLE UP. AFTER CONCURRENCE WITH MAINTENANCE CONTROL AND DISPATCH, THE FLIGHT CONTINUED ON TO SEA. MAINTENANCE INSPECTED THE AISDR LBW2004F00000Wire · cutCUT WIRE FOUND ON LT GEAR DOWN AND LOCKED SWITCH WHICH CAUSED THE IB GEAR DOORS NOT TO RETRACT IN THE GEAR DOWN POSITION. THIS WAS THE FIRST FLIGHT BACK AFTER MAINTENANCE WAS PERFORMED BY MFG. THE LT GEAR ACTUATOR WAS REPLACED AND THE DOWN AND LOCK SWITCH TSDR CALA0400233Circuit Card · failedTHE LANDING GEAR DID NOT RETRACT INITIALLY AFTER TAKEOFF FROM HAV. QRH WAS FOLLOWED AND LOCK OVERRIDE WAS USED TO RETRACT GEAR. THE FLIGHT WAS CONTINUED TO MIA WHERE IT LANDED WITHOUT FURTHER PROBLEM. MAINTENANCE FOUND THE M991 LG LOGIC CIRCUIT CARD AT FAULSDR QXEA200400203Wire Harness · out of toleranceSEA - FLIGHT 2333 - THE AIRCRAFT RETURNED TO FIELD WHEN AFTER TAKEOFF THE LANDING GEAR FAILED TO RETRACT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE PSEU FAULT NW CENTERING FAULT 1. THE NOSE WHEEL CENTERING PROX SENSOR SHOWS BETWEEN TOO FAR AND FAR WITHSDR GTIA040155Connector · damagedDTW - FLT 1923 - INTERMITTENT NLG UNSAFE LIGHT ON ARRIVAL. FOUND PUSHBACKED PIN 'B' ON CONNECTOR R5-1157. RESEATED AND RESECURED PUSHBACKED PIN 'B' ON CONNECTOR R5-1157. PERFORMED BITE, OPS CHECK ON PSEU. BITE OPS CHECK OK. NO FAULTS NOTED ON NLG DOWNLOCKSDR CA040422006Wire · shortedGEAR OUT INDICATION AFTER TAKEOFF, NOSE GEAR DOWN, NOSE GEAR UNSAFE AND GEAR IN TRANSIT LIGHT REMAINED ON. DURING DESCENT, THE LIGHTS WENT OUT AND ON FOUR TIMES. INVESTIGATION/ACTION, THE PROXIMITY SENSOR ELECTRONIC UNIT INTERROGATED FOR FAULTS, PSEU FAULT NSDR 2004FA0000267Relay · intermittentPILOT REPORTED THAT LANDING GEAR WOULD NOT EXTEND. AFTER GEAR HANDLE CYCLED SIX TIMES GEAR CAME DOWN. UPON TROUBLESHOOTING OF THE LANDING GEAR SYSTEM FOUND LANDING GEAR DYNAMIC RELAY INTERMITTENT. NO RECOMMENDATIONS AT THIS TIME.
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