JASC 3260

Service difficulty reports · 13,433

Reports filed under 3260 · Landing Gear Position and Warning, 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 = '3260'
  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.

SDR CA961022001Connector · contaminated(CAN) ON CLIMB THROUGH, FL180K, WEIGHT ON WHEELS LIGHT ON INTERMITTENTLY. AIRCRFT RETURNED AND LANDED OK. MAINTENANCE DID BITE TEST FOUND WOW SENSOR, RIGHT HAND CANNON PLUG CONTAMINATED.Oct 7, 1996 · Dhav DHC8102SDR AALA961477Prox Sensor · defectiveDFW - FLT 1675 - AFTER TAKEOFF TUL WHEN LANDING GEAR RETRACTED, NOSE LANDING GEAR RED LIGHT REMAINED ILLUMINATED WITH NO OTHER ABNORMAL INDICATIONS. AIRCRAFT PROCEEDED DFW AND LANDED WITHOUT INCIDENT. REPLACED LANDING GEAR PROXIMITY SWITCH CONTROL UNIT AND POct 7, 1996 · N479AA · Doug DC982SDR 96ZZZX5575Lamp · failedFLL/MCO - FLT 420 - PILOT REPORT: RIGHT LANDING GEAR LIGHT INOPERATIVE. DECLARED AN EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. CORRECTIVE: REPLACE RIGHT LANDING GEAR LAMP. PRESS-TO-TEST SATISFACTORILY.Oct 7, 1996 · N181GA · Beech 1900CSDR WTAA960176Uplock Switch · broken wireSFO - LEFT MAIN GEAR INTRANSIT LIGHT REPORTED INTERMITTENT. AIRCRAFT FERRIED TO FAT FOR REPAIR. MAINTENANCE REPAIRED WIRE ON UPLOCK SWITCH. SYSTEM OPERATIONAL CHECK NORMAL DURING GEAR RETRACTION CHECK. AIRCRAFT RETURNED TO SERVICE. (M)Oct 6, 1996 · N428UE · Bag JETSTM3101SDR ABXA9600639Prox Switch · defectiveAFTER GEAR RETRACTION, GREEN GEAR LIGHTS OUT. THE RED LANDING GEAR UNSAFE LIGHT WAS ILLUMINATED ALONG WITH THE LEFT DOOR NOT LATCHED ON FLIGHT ENGINEER'S PANEL. COMPLIED WITH ALL ABNORMAL PROCEDURES AND LIGHTS REMAINED ILLUMINATED. REPLACED LEFT LANDING GEAOct 6, 1996 · N814AX · Doug DC863FSDR VTZA97009Uplock Switch · failedFLT 6365 - IAD-ROC - DURING CLIMB, AN UNSCHEDULED LANDING AT IAD DUE TO LIGHT IN GEAR HANDLE ILLUMINATED. AIRCRAFT RETURNED TO GATE. MAINTENANCE REMOVED AND REPLACED RIGHT MAIN GEAR UPLOCK SWITCH. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (Oct 4, 1996 · N322UE · Jetair JETSTM4101SDR COMA9610294Relay Box · malfunctionLANDING GEAR RETRACTED NORMALLY AND INDICATED UP, BUT THE LANDING GEAR AURAL WARNING SOUNDED CONTINUOUSLY. REPLACED THE LANDING GEAR RELAY BOX.Oct 4, 1996 · N266CA · Emb EMB120RTSDR CALA9601379Circuit Card · failedTHE RED NOSE GEAR UNSAFE LIGHT WOULD NOT EXTINGUISH AFTER GEAR RETRACTION. THE GEAR WAS CYCLED, BUT THE LIGHT REMAINED ON. A LOOK THROUGH THE VIEWPORT EVIDENCED THAT GEAR AND DOORS WERE RETRACTED. THE FLIGHT WAS CONTINUED TO IAH WHERE IT LANDED WITHOUT INCIOct 4, 1996 · N12313 · Boeing 7373T0SDR ABXA9600636Switch · defectiveRIGHT MAIN LANDING GEAR GREEN DOWN AND LOCKED LIGHT DID NOT ILLUMINATE AFTER GEAR HANDLE SELECTED DOWN. RECYCLED GEAR, NO HELP. RED LIGHT OUT, NO HORN AT 35 DEGREE FLAPS. GREEN LIGHT ILLUMINATED JUST PRIOR TO LANDING. REPLACED RIGHT MLG DOWN LOCK SWITCH IAOct 4, 1996 · N808AX · Doug DC862SDR 96ZZZM1449Lamp · inoperativeJFK - DURING APPROACH WHEN LANDING GEAR WAS EXTENDED, RIGHT MAIN LANDING GEAR GREEN DOWN AND LOCKED LIGHT DID NOT ILLUMINATED. VISUALLY CHECKED LANDING GEAR DOWN AND LOCKED. FOUND LAMP, MFG P/N MLCM737AS15, INOPERATIVE. REPLACED BOTH MAIN LANDING GEAR DOWN Oct 4, 1996 · N54342 · Boeing 727231SDR VTZA97005Switch · out of adjustFLT 918 - LYH-IAD - ABORTED APPROACH DUE TO NOSE GEAR INDICATION OF GREEN LIGHT IN FLIGHT WITH GEAR UP AT 200 FEET ON LANDING RED LIGHT CAME ON, ABORTED LANDING. AIRCRAFT LANDED AND WENT TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE ADJUSTED NOSE GEAR DOWNLOOct 3, 1996 · N491UE · Bag JETSTM3201SDR ABXA9600634Connector Pin · looseUPON LOWERING LANDING GEAR, NO RIGHT MAIN GEAR INDICATION NOR RIGHT GEAR UNSAFE LIGHT. RECYCLED, CHANGED BULBS TO NO EFFECT. ALTERNATE MAIN GEAR INDICATION NORMAL. LANDED WITHOUT INCIDENT. VERIFIED PIN 5 ON CANNON PLUG PL-129 NOT SECURED. RESEATED PIN, SOct 3, 1996 · N900AX · Doug DC932SDR Y2PA96079Switch · failedDSM - RIGHT MAIN GEAR GREEN LIGHT DID NOT COME ON DURING NORMAL EXTENSION. AIRCRAFT FLIGHT MANUAL EMERGENCY EXTENSION PROCEDURE USED TO EXTEND GEAR AT WHICH TIME GREEN LIGHT ILLUMINATED. AIRCRAFT LANDED WITHOUT INCIDENT AT INTENDED DESTINATION AT DSM. NO OTOct 2, 1996 · N819AA · Amd FALCONSDR MALA965155Switch · failedFLT 3467 - ON APPROACH TO DTW, THE RIGHT INTRANSIT LIGHT FAILED TO ILLUMINATE UPON GEAR EXTENSION. MAINTENANCE REPLACED THE RIGHT INBOARD DOWN POSITION SWITCH. ALL CHECKS SATISFACTORY. (M)Oct 2, 1996 · N424MA · Swrngn SA227ACSDR 96ZZZX5306Switch · crackedDURING ANNUAL INSPECTION, FOUND BOTH MAIN LANDING GEAR DOWNLOCK INDICATOR SWITCHES CRACKED. BY APPLYING VERY SLIGHT SIDE PRESSURE TO SWITCHES, THEY BOTH BROKE APART. SUSPECT CAUSE: BOTH LEFT AND RIGHT DOWNLOCK PADS, CESSNA P/N 2241105-5, WERE FOUND WORN. TOct 2, 1996 · N7571W · Cessna R182SDR 96ZZZX5269Connector · miswiredPILOT REPORTED 'GEAR UNSAFE' LIGHT REMAINS 'DIMLY' LIT AFTER GEAR UP WITH PANEL LIGHTS ON. FOUND WIRE 'D41' FROM GEAR UNSAFE LIGHT ASSY PINNED INTO 'F2' INSTEAD OF 'A2' OF CONNECTOR J3A AS SCHEMATIC SHOWS ON P3A SIDE, WIRE IDENTIFIED AS F2P3APP4 WAS PINNED IOct 1, 1996 · N2734K · Cessna 550SDR RAIA960939Prox Switch · out of adjustPIA - FLT 7115 - ON FINAL, NOSE GEAR INTRANSIT LIGHT WAS CYCLING. ALL DOWN AND LOCK LIGHTS ILLUMINATED. MAINTENANCE ADJUSTED THE NOSE GEAR DOWN AND LOCK PROX SWITCH. (M)Sep 30, 1996 · N723TE · Aerosp ATR72202SDR COMA9660155Prox Sensor · out of adjust'NOSE DOOR OPEN' WARNING IN FLIGHT AFTER GEAR EXTENSION. ADJUSTED NOSE GEAR DOOR PROX SENSORS.Sep 30, 1996 · N915CA · Cndair CL6002B19SDR COMA9610291Connector · dirtyGEAR HANDLE WOULD NOT MOVE AFTER TAKEOFF. CLEANED PROX SENSOR CONNECTORS IN RIGHT NACELLE.Sep 30, 1996 · N189CA · Emb EMB120RTSDR C2XA96CL023Switch · dirtyCLE - FLT 3107 - CREW REPORTED GREEN LIGHT FOR THE NOSE LANDING GEAR CAME ON ABOUT ONE MINUTE AFTER GEAR EXTENSION, NO OTHER WARNING INDICATIONS. MAINTENANCE INSPECTED AIRCRAFT AND CLEANED NOSE GEAR MICROSWITCHES. OPERATIONAL CHECKS WERE GOOD IAW B100D MM 32Sep 30, 1996 · N49543 · Beech 1900DSDR 96UAL900767Relay · misinstalledCREW REPORTED NO GEAR WARNING LIGHT ILLUMINATED AND NOSE GEAR HAD A UNSAFE LIGHT. AIRCRAFT LANDED UNDER AMBER ALERT. *S/D* FOUND RELAY R374 LOCATED IN E-11 RACK INSTALLED BACKWARDS. REINSTALLED RELAY CORRECTLY AND REPLACED M983 CARD, CHECKS OK.Sep 30, 1996 · N324UA · Boeing 737322SDR 96ZZZX5443Switch · looseLANDING GEAR FAILED TO RETRACT. AIRCRAFT LANDED WITHOUT INCIDENT. IT WAS DISCOVERED THE WIRING HARNESS HAD TORN LOOSE FROM THE MICROSWITCH. HYD ACTUATOR WAS REPLACED. OPERATIONAL CHECK PERFORMED AND IS OKAY.Sep 28, 1996 · N6604C · Cessna 414ASDR ORJA9660Indication · malfunctionedNOSE LANDING GEAR GREEN LIGHT DID NOT COME ON UNTIL THE FOURTH ATTEMPT TO LOWER GEAR; EVEN TRIED EMERGENCY GEAR LEVER. NOSE LANDING GEAR INDICATOR ONLY CAME UP 2/3 UNTIL GEAR FINALLY LOCKED DOWN ON FOURTH TRY. INSTALLED BOTH LEFT AND RIGHT MAIN LANDING GEAR LSep 27, 1996 · N903RA · Doug MD9030SDR CALA9601338Circuit Card · malfunctionedTHE NOSE GEAR RED UNSAFE LIGHT ILLUMINATED AT ALTITUDE AND REMAINED ON. WHEN THE GEAR HANDLE WAS LOWERED, THE RED LIGHT STAYED ON AND THE GREEN LIGHT DID NOT COME ON. A MANUAL GEAR EXTENSION WAS PERFORMED AND A VISUAL CHECK THROUGH THE VIEW PORT SHOWED STRIPSep 27, 1996 · N14307 · Boeing 7373T0SDR 9620779605Downlock Switch · malfunctionedDURING CLIMBOUT ON GEAR RETRACTION, GOT LEFT GEAR UNSAFE LIGHT. RECYCLED GEAR AND RETURNED TO SLC. AIRCRAFT LANDED WITHOUT INCIDENT. REPLACED LEFT DOWNLOCK SWITCH, CHECKED WIRING AND UPLOCK SWITCH, RAN GEAR SEVERAL TIMES AND OPERATIONAL CHECK GOOD.Sep 27, 1996 · N605NW · Doug DC932SDR 09620753249Sensor · malfunctionAFTER TAKEOFF, LANDING GEAR DOOR OPEN WAS INDICATED. CREW RETURNED AIRCRAFT TO DEPARTURE AIRPORT. GROUND MAINTENANCE REPLACED GEAR DOOR PROXIMITY SWITCH.Sep 27, 1996 · N349NW · Airbus A320211SDR CALA9601330Lock Sensor · inoperativeTHE AIRCRAFT HAD A HISTORY OF THE NLG RED UNSAFE LIGHT COMING ON IN FLIGHT. THE M983 LOGIC CARD HAD BEEN REPLACED PREVIOUSLY, BUT THE PROBLEM WAS REPEATED. MAINTENANCE REMOVED AND REPLACED THE R374 LATCHING RELAY AND THE NOSE GEAR LOCK SENSOR. SYSTEM FUNCTISep 26, 1996 · N14307 · Boeing 7373T0SDR 96ZZZX5220Switch · out of adjustAIRCRAFT TOOK OFF, PILOT SELECTED 'GEAR UP', GEAR DID NOT MOVE. WARNING HORN AND LIGHT CAME ON. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND GEAR SAFETY 'SQUAT' SWITCH OUT OF ADJUSTMENT. RE-ADJUSTMENT CURED PROBLEM.Sep 26, 1996 · N36319 · Piper PA34200TSDR 96NK208Connector · corrosionLOG PAGE 028581. AIR RETURN. AFTER TAKEOFF, GEAR RETRACTED. LEFT MAIN LANDING GEAR INDICATED DOWN WITH NO RED (UNSAFE) LIGHT. DOOR LIGHT WAS OUT. GEAR INDICATION NORMAL, LANDING NORMAL. CORRECTIVE ACTION: FOUND MINOR CORROSION IN LEFT MAIN GEAR DOWNLOCKSep 26, 1996 · N125NK · Doug DC921SDR 9620869605Connectors · dirtyLEFT MAIN GEAR UNSAFE LIGHT ILLUMINATED AFTER TAKEOFF. RECYCLED GEAR WITH SAME RESULTS. FLIGHT RETURNED TO SLC AND LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED AND RESEATED ELECTRICAL CONNECTORS TO SWITCHES. OPERATIONAL CHECK NORMAL ON GEAR SWING.Sep 26, 1996 · N605NW · Doug DC932SDR 9620749753Door Light · malfunctionedAFTER TAKEOFF, GEAR DOOR OPEN LIGHT REMAINED ILLUMINATED. FOLLOWED COM PROCEDURES, LIGHT REMAINED ON. RECYCLED GEAR AND LIGHT EXTINGUISHED. FLIGHT CONTINUED TO MCI AND LANDED WITHOUT INCIDENT. MAINTENANCE CYCLED GEAR DOORS SEVERAL TIMES AND CHECKED GOOD. Sep 25, 1996 · N753NW · Doug DC941SDR MALA965148Dnlock Sensor · broken wireFLT 3461 - ON APPROACH TO DTW, THE LEFT GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR EXTENSION. THE CREW PERFORMED AN ALTERNATE EXTENSION. THE UNSAFE LIGHT REMAINED ON BUT THE GEAR WAS VERIFIED TO BE SAFE THROUGH IN INFRARED SYSTEM. MAINTENANCE REPAIRESep 24, 1996 · N861MA · Dhav DHC8102SDR CA961018004Switch · failed(CAN) PILOT REPORTED AFTER SELECTING GEAR DOWN AND INDICATING LOCKED WITH THREE GREEN LIGHTS, LH MAIN GEAR UNSAFE LIGHT CAME ON AND WARNING HORN SOUNDED. AIRCRAFT LANDED OK. BOTH UPLOCK AND DOWNLOCK SWITCHES REPLACED, SUSPECTED MOISTURE.Sep 24, 1996 · Bag JETSTM3212SDR VTZA96396Switch · out of adjustFLT 6394 - HVN-IAD - DURING APPROACH, DECLARED AND EMERGENCY DUE TO NOSE GEAR UNSAFE LIGHT ON APPROACH AFTER GEAR EXTENSION. AIRCRAFT LANDED AND RETURNED TO GATE WITH NO FURTHER INCIDENT. MAINTENANCE ADJUSTED NOSE DOWNLOCK MICROSWITCH. AIRCRAFT WAS RELEASEDSep 23, 1996 · N471UE · Bag JETSTM3201SDR MALA965146Position Switch · failedFLT 3049 - ON APPROACH TO MSP, THE RIGHT GEAR INTRANSIT LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE RIGHT MLG DOWN POSITION SWITCH. ALL CHECKS SATISFACTORY. (M)Sep 23, 1996 · N436MA · Swrngn SA227ACSDR AALA961411Lock Sensor · defectiveDFW - FLT 1212 - AFTER TAKEOFF MEX WHEN LANDING GEAR RETRACTED, NOSE LANDING GEAR RED LIGHT REMAINED ILLUMINATED WITH NO OTHER ABNORMAL INDICATIONS. ACCOMPLISHED ABNORMAL PROCEDURE AND LIGHT EXTINGUISHED. AIRCRAFT PROCEEDED TO DFW AND LANDED WITHOUT INCIDENTSep 23, 1996 · N562AA · Doug DC983SDR COMA9660148Pseu · malfunctionMULTIPLE CAUTION CHIMES AND PROX WARNING LANDING GEAR CAUTION. REPLACED THE PROXIMITY SENSOR ELECTRONIC UNIT.Sep 22, 1996 · N943CA · Cndair CL6002B19SDR ORJA9658Prox Sensor · out of adjustNOSE GEAR RED UNSAFE LIGHT STAYED ON AFTER GEAR HANDLE UP. RECYCLED GEAR PER AOM, LIGHT WENT OUT. CAME BACK ON WITH PUMPS LOW AND OFF. TURNED ENGINE PUMPS TO HIGH. LIGHT EXTINGUISHED. ADJUSTED NOSE GEAR UP/DOWN AND LOCKED PROXIMITY SENSOR IAW MM 32-60-05.Sep 21, 1996 · N842RA · Doug DC982SDR DL72S962153Lock Switch · failedNOSE GEAR RED INTRANSIT LIGHT DID NOT ILLUMINATE WHEN GEAR RAISED. LIGHT TESTS GOOD, WORKED WELL WHEN GEAR LOWERED/CA. REPLACED NOSE GEAR LOCK SW, PERFORMED NLG RETRACTION ALL INDICATIONS NORMAL.Sep 21, 1996 · N478DA · Boeing 727232SDR AALA961378Position Sensor · malfunctionedDFW - FLT 1793 - AFTER TAKEOFF MEX WHEN LANDING GEAR RETRACTED, NOSE LANDING GEAR RED LIGHT REMAINED ILLUMINATED WITH NO OTHER ABNORMAL INDICATIONS. RECYCLED LANDING GEAR AND ALL INDICATIONS RETURNED TO NORMAL. AIRCRAFT PROCEEDED TO DFW AND LANDED WITHOUT INSep 21, 1996 · N276AA · Doug DC982SDR 96UAL900733Warning Light · malfunctionedRIGHT GEAR RED LIGHT IS ON, GEAR DOOR LIGHT IS OUT, NO VIBRATION REPORTED.Sep 21, 1996 · N7467U · Boeing 727222SDR 96FDEA01518Switch · inoperativeWHEN PUTTING GEAR DOWN, NOSE GEAR DOOR LIGHT INOPERATIVE. REMOVED AND REPLACED NOSE LANDING GEAR LOCK SWITCH IN ACCORDANCE WITH MAINTENANCE MANUAL 32-61-21 PAGE 404, TESTED GOOD PER 32-61-21 PAGE 502.Sep 21, 1996 · N155FE · Boeing 72725SDR USAASB96198Gear Light · no testCLT - FLT 2002 - AT FL270 CLIMBING OUT FROM IAD, A LOUD BANG WAS HEARD UNDER THE LT SIDE OF FWD ENTRY DOOR. ENG PARAMETERS AND HYD NORMAL. NOSE WHEEL GREEN LIGHT WOULD NOT TEST. CHECKED LIGHT BULBS, C/B AND SOCKETS. CAPTAIN MADE PRECAUTIONARY DIVERSION TO Sep 20, 1996 · N245US · Boeing 737201SDR MALA965166Position Switch · failedFLT 3201 - AFTER TAKEOFF FROM YQT, THE LEFT GEAR INTRANSIT LIGHT FAILED TO ILLUMINATE DURIG GEAR RETRACTION. THE AIRCRAFT CONTINUED TO MSP WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE LEFT GEAR UP POSITION SWITCH. ALL CHECKS SATISFACTORY. (M)Sep 20, 1996 · N439MA · Swrngn SA227ACSDR CA961002011Switch · broken wire(CAN) AFTER A MISSED APPROACH THE GEAR FAILED TO RETRACT. INSPECTION REVEALED THAT A WIRE HAD BROKEN IN THE LANDING GEAR SAFETY SWITCH BUNDLE AT THE LOCATION WHERE THE BUNDLE FLEXES DURING GEAR CYCLING.Sep 20, 1996 · Beech 95B55SDR AALA961377Prox Sensor · dirtyMEX - FLT 1321 - AFTER TAKEOFF DFW WHEN LANDING GEAR RETRACTED, RED NOSE LANDING GEAR LIGHT REMAINED ILLUMINATED WITH NO OTHER ABNORMAL INDICATIONS. AIRCRAFT PROCEEDED TO MEX AND LANDED WITHOUT INCIDENT. CLEANED GREASE FROM NOSE LANDING GEAR TARGET AND PROXISep 20, 1996 · N276AA · Doug DC982SDR 96FDEA01517Switch · inoperativeDURING APPROACH, GREEN NOSE GEAR LIGHT EXTINGUISHED AFTER THREE GREEN GEAR INDICATIONS WERE OBTAINED, NO RED UNSAFE LIGHTS CAME ON. GEAR WAS RECYCLED, SAFE INDICATOR WAS OBTAINED AND VISUALLY CHECKED. REMOVED AND REPLACED NG DOWN AND LOCK POSITION SWITCH, CHSep 20, 1996 · N155FE · Boeing 72725SDR VTZA96479UEUplock Switch · failedFLT NR 6442 - IAD-HVN - DURING CRUISE, EXPERIENCED A LEFT GEAR INTRANSIT LIGHT AFTER SELECTING THE GEAR UP FUNCTION. AIRCRAFT RETURNED TO IAD WHERE THE MAINTENANCE PERSONNEL TROUBLESHOT THE DISCREPANCY AND FOUND THAT THE LEFT GEAR UPLOCK MICROSWITCH HAD FAILESep 19, 1996 · N474UE · Bag JETSTM3201SDR VTZA96379Uplock Switch · failedFLT 6442 - IAD-HVN - DURING CRUISE, EXPERIENCED A LEFT GEAR INTRANSIT LIGHT AFTER SELECTING THE GEAR UP FUNCTION. AIRCRAFT RETURNED TO IAD WHERE THE MAINTENANCE PERSONNEL TROUBLESHOT THE DISCREPANCY AND FOUND THAT THE LEFT GEAR UPLOCK MICROSWITH HAD FAILED. Sep 19, 1996 · N474UE · Bag JETSTM3201SDR MALA965139Switch · failedFLT 3009 - ON APPROACH TO MSP, THE RIGHT GEAR INTRANSIT LIGHT FAILED TO ILLUMINATE UPON GEAR EXTENSION. MAINTENANCE REPLACED THE RIGHT INBOARD GEAR DOWN POSITION SWITCH. ALL CHECKS SATISFACTORY. (M)Sep 19, 1996 · N2692P · Swrngn SA227AC
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