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.
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
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 DXTA201009070422Proximity Switch · out of adjustAFTER TAKEOFF, WHEN RAISING THE LANDING GEAR, THE RT MLG DID NOT RAISE BUT THE NOSEWHEEL AND THE LT MLG RAISED, THEN THE LT MAIN CAME BACK DOWN. AT THAT TIME WE HAD LT AND RT GREEN ARROWS AND RED LIGHTS, AND NO RED OR GREEN NLG LIGHTS, NO FLASHING GEAR HANDLE SDR QXEA2010090700524Proximity Sensor · malfunctioned"WT ON WHEELS" CAUTION ILLUMINATED FOR A FEW SECONDS, THEN EXTINGUISHED. OCCURED TWICE. BOTH TIMES THE GEAR WAS UP AND LOCKED. RETURNED TO THE FIELD. LANDING UNEVENTFUL. TROUBLESHOT DOWN TO MLG WOW NR 1 PROX SENSOR. REPLACED THE LGWOW1 PROX SENSOR IAW AMM TSDR REXA201000123Warning System · activatedNOSE GEAR DISAGREE. DEFERED PER MEL 32-30-01.SDR SIMA201024601Proximity Switch · out of adjustON FLIGHT 2828 THE CREW REPORTED THAT DURING THE CLIMB WHEN THE GEAR WAS SELECTED UP THEY GOT A LANDING GEAR/AIR GROUND FAIL MESSAGE. THE GEAR SHOWED THREE UP AND STOWED PER AIRCRAFT OPERATIONS MANUAL. THE CAPTAIN DECLARED AN EMERGENCY DUE TO POSSIBLE LOSS OF SDR REXA201000120Warning System · malfunctionedGEAR DISAGREE ON APPROACH NOSE - GREEN BOTH MAINS RED. C/W GEAR SWING AND PA#05-018A, NO DEFECTS NOTED. OK FOR SERVICE.SDR C2XA10CL142Warning System · false activationSUPPLEMENT CORRECTION TO SDR C2XA10CL141. USED INCORRECT NUMBER. IAD FLT 5953 THE CREW REPORTED A LANDING GEAR LEVER DISAGREE WARNING ON THE EICAS AFTER GEAR RETRACTION. CYCLED THE GEAR AND THE MESSAGE RETURNED. THE AIRCRAFT RETURNED AND LANDED WITHOUT FURSDR USAA20100830SB139Sensor · faultyPHX - AFTER TAKEOFF AND GEAR SELECTED UP, AT 4,000 FEET AND 230 KNOTS, CREW NOTICED THE RIGHT MAIN LANDING GEAR RED LIGHT WAS ILLUMINATED (GEAR HANDLE IN OFF POSITION). FLIGHT RETURNED TO FIELD AT PHX. WHEN GEAR WAS SELECTED DOWN, ALL THREE GREEN LIGHTS ILLUSDR DXTA2010083004210Squat Switch · failedANTI SKID LIGHT ILLUM INFLT AT 35000. LIGHT WENT OUT AFTER ABOUT A MIN. CAME BACK ON 5 MIN LATER & STAYED ON UNTIL SWITCH TURNED OFF. FOUND SQUAT SWITCH DISAGREE BITE INDICATOR TRIPPED. RESET INDICATOR. JACKED ACFT & TESTED ANTI-SKID SYS, MONTIORED BITE INDISDR DXTA2010083004214Warning Light · malfunctionedAFTER GEAR RETRACTION THE RED GEAR UNSAFE LIGHT REMAINED ON AS WELL AS THE HYD PRESS CAUTION LIGHT. AFTER LOWERING THE GEAR, ALL 3 GREEN LIGHTS ILLUMINATED AND THE GEAR UNSAFE LIGHT WENT OUT. LANDING WAS NORMAL.SDR VU2R10112Downlock Switch · false indicationON APPROACH, PA SELECTED LANDING GEAR DOWN. NLG DOWN AND LOCKED INDICATOR DID NOT INDICATE DOWN AND LOCKED CONDITION. ACFT MADE SEVERAL PASSES OVER CONTROL TOWER AND TOWER CONFIRMED ALL 3 LANDING GEAR WERE EXTENDED. PERFORMED AN EMERGENCY EXTENSION OF LANDING SDR BSYA2010038Socket · intermittentGOING INTO ABY HAD NO RIGHT GEAR DOWN AND LOCK INDICATION, CYCLED GEAR TWICE AND LIGHT CAME ON. MAINTENANCE FOUND LIGHT SOCKET INTERMITTENT, REMOVED AND REPLACED LIGHT SOCKET OPS CHECKS GOOD.SDR QXEA2010083000499Target · looseAFTER PUSHBACK, JUST AFTER DISCONNECT FROM TUG WITH PROPS AT FEATHER THE NLG DOOR OPENED & AFTER 30 SECONDS IT CLOSED AND THEN TAXIING OUT, NLG DOOR SEQUENCED AGAIN. RETURNED TO GATE. DISCONNECTED FWD LT NLG DOOR PUSHROD & REMOVED GRAVEL GUARD FOR TROUBLESHOOSDR FDEA201008253130Relay · malfunctionedAT APPROX 400' AGL WHILE FLYING RNAV/GPS APP RWY 29. RECEIVED "TO LOW GEAR" CALL OUT. EXECUTED GO AROUND. SELECTED SYS NR 2 ON GEAR AND LANDED WITHOUT OTHER WARNINGS. PER TSM INSPECTED NLG MSW 79GB, NO DEFECTS NOTED. CLEANED AND RESEATED C/P ONSDR ASOA201001176Warning System · false indicationGEAR DISSAGREE AFTER TAKEOFF (WARNING) WOW IMPUT (CAUTION) NWS INOP (CAUTION). (A/C RETURNED TO MEM AFTER T/O -- EMERGENCY DECLARED) PERFORMED FUNCTIONAL TEST OF LANDING GEAR EXTENSION AND RETRACTION SYS IAW AMM 32-30-00 NO DEFECTS NOTED AT THIS TIME PERFORMSDR Z5FA082210N111KJ1Warning Light · false activationENROUTE CREW EXPERIENCED MODERATE TURBULENCE BORDERING ON SEVERE THEN THE GEAR UNLOCK LIGHT ILLUMINATED. THE CREW ELECTED TO DIVERT. THE CREW DECLARED AN EMERGENCY AND BLEW THE GEAR DOWN. LANDED UNEVENTFULLY AND WAS ABLE TO TAXI TO FOB, MX PERSONNEL JACKED ASDR DXTA2010082304200Bulb · inoperativeWHEN LANDING GEAR WAS EXTENDED, LT MAIN INDICATOR LIGHT DID NOT ILLUMINATE. PERFORMED ROTARY TEST AND INDICATOR LIGHT DID NOT ILLUMINATE. EMERGENCY CHECKLIST WAS FOLLOWED, EMERGENCY GEAR BLOW DOWN BOTTLE WAS USED. REMOVED BURNED OUT BULBS AND INSTALLED 2 NEW SDR SWAA104965Switch · faultyRT MLG SAFE LIGHT (GREEN) ON WHEN GEAR CYCLED. REMOVED AND REPLACED M981 SWITCH, RT MLG DOWN AND LOCK PER MM.SDR C2XA10IA236Proximity Switch · inoperativeIAH - FLIGHT 2876, THE CREW REPORTED A LANDING GEAR AIR GROUND FAIL MESSAGE WITH A THRUST REVERSER DISAGREE MESSAGE. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE NOSE LANDING GEAR WOW PROXIMITY SWITCH, OPERATIONALLY TSDR GUUA95432082010ASwitch · malfunctionedFLIGHT 9202, ON LANDING GEAR RETRACTION RED UNSAFE LIGHT REMAINS ILLUMINATED AND GEAR HORN IS HEARD.RETURNED TO GHB LANDED WITHOUT INCIDENT. REPLACED RT POWER LEVER GEAR HORN SWITCH OPS CHECK NORMAL. TEST FLIGHT SATISFACTORY.SDR SWAA104911Sensor · out of positionON DESCENT IDLE POWER RT MLG INDICATED DOWN AND LOCKED. ON APPROACH GEAR INDICATED INTERMITTENT UP AND DOWN. PLACED GEAR HANDLE DOWN ALL LIGHTS WENT RED AND THEN SHOWED DOWN AND LOCKED. FOUND RT GEAR UPLOCK SENSOR OUT OF POSITION. REPOSITIONED SENSOR PER MSDR REXA201000109Proximity Switch · failedGEAR DISAGREE (NOSE GEAR) ON FINAL APPROACH, 180 KTS FLAPS 20, RWY 24 R EMERGENCY LANDING RWY 24 L. REMOVED AND REPLACED PROX SWITCH RT NOSE GEAR DOWNLOCK IAW AMM 32-61-25. OPC NORMAL. OK FOR SERVICE.SDR C2XA10IA230Proximity Switch · defectiveIAH - FLIGHT 3025, THE CREW REPORTED A LANDING GEAR AIR/GROUND FAILURE MESSAGE ON EICAS AT APPROXIMATELY 200FT DURING LANDING. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LEFT MAIN LANDING GEAR WEIGHT ON WHEELS PROXIMITYSDR CALA2010081600392Proximity Sensor · defectiveON TAKEOFF RAISED GEAR HANDLE WITH GEAR HANDLE UP FWD PANEL SHOWED RED NOSE GEAR LIGHT OVERHEAD PANEL SHOWED A GREEN NOSE GEAR LIGHT. REPLACED S853 NOSE GEAR DOWN SENSOR REF AMM 32-61-51 &WDM 32-64 -12 OPS CHECKED PER FIM 32-61-00-810-803 PERFORMED SWING OF NSDR C2XA10IA229Warning System · malfunctionedIAH - FLIGHT 2850, THE CREW REPORTED A LANDING GEAR AIR/GRND FAIL MESSAGE ON EICAS APPROXIMATELY 200FT AGL PRIOR TO TOUCHDOWN. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT, RESET THE LANDING GEAR AIR/GRND SYSTEM, OPERATSDR BSYA2010037Downlock · out of adjustGOING INTO YIP NOSE GEAR DOWN AND LOCK LIGHT DID NOT COME ON, CYCLED GEAR TWICE THEN THE LIGHT CAME ON. MAINTENANCE ADJUSTED NOSE GEAR DOWN AND LOCK BRAKED OPS CHECKED GOOD.SDR JJBA2010996Pseu · false indicationON AUGUST 8, 2010 WHILE ON APPROACH, THE "LANDING GEAR WARNING HORN" SOUNDED INTERMITTENTLY WHILE THE "GEAR HANDLE" LIGHT AND RED TRANSITION INDICATOR LIGHTS FLASHED. ACFT MADE SAFE LANDING. MX REVEALED THAT THE PSEU (PROXIMITY SWITCH ELECTRONIC UNIT) WAS ATSDR Z5FA08032010425CSBulb · burned outAFTER GEAR DOWN SELECTION LT MAIN GEAR DOWN AND LOCKED FAILED TO ILLUMINATE. CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. FAULT TROUBLESHOT TO A FAILED BULB. BULB REPLACED AND OPERATIONAL CK WAS SATISFACTORY.SDR C2XA10CL124Proximity Switch · out of adjustCLE FLT 5658 THE CREW REPORTED A AIR/GROUND FAIL MESSAGE AFTER TAKEOFF. MAINTENANCE INSPECTED AND ADJUSTED THE LEFT GEAR WOW PROXIMITY SWITCH. OPERATIONAL CHECKS WERE GOOD.SDR A6WA201040579Proximity Switch · out of adjustGEAR DISAGREE WARNING MESSAGE APPROX 30 SECONDS AFTER PULLING HANDLE UP. 180 KNOTS, NORMAL EXTENSION FOR QRH. ADJUSTED NLG OLEA EXTENSION PROX SWITCH REF AMM 32-61-05. OPS CK GOOD.SDR GLBA201008101ALanding Gear · malfunctionedDURING CHECK FLIGHT GEAR WAS SELECTED DOWN. AFTER 3 SECONDS THE LANDING GEAR RELAY CIRCUIT BREAKER POPPED. RED INTRANSIT LIGHT ON 2ND RT MAIN INDICATED GREEN, VERIFIED GEAR WERE ALL DOWN AND LOCKED VIA THE THROTTLE SWITCH AND SELECTED FLAPS 35. THEN PERFORMSDR GUUA95232073110ASwitch · failedPILOT REPORTED LANDING GEAR WARNING HORN WILL NOT SILENCE. REPLACED LANDING GEAR HORN SILENCE SWITCH (PN C2006) AND RELAY PCB A113 OPS CHECK NORMAL.SDR SWAA104503Circuit Card · faultyAFTER RAISING GEAR ON TAKE OFF, RED "RIGHT" AND GREEN "RIGHT GEAR" LIGHTS WERE ON. LOWERED GEAR AND GEAR INDICATED ALL DOWN WITH THREE GREEN LIGHTS. REMOVED AND REPLACED M986 CIRCUIT CARD PER MM.SDR JJBA201032985Warning Light · false activationIN FLIGHT, ALL 3 GEAR DOOR LIGHTS ILLUMINATED MOMENTARILY. NO EMERGENCY, LANDING WAS UNEVENTFUL. FERRIED AIRCRAFT. TROUBLESHOT SYS COULD NOT DUPLICATE MALFUNCTION. TEST FLIGHT WAS SATISFACTORY. RETURNED TO SERVICE.SDR CA100804018Proximity Switch · unserviceableUPON DEPARTURE, MLG WAS RETRACTED AND THE RT MLG IMMEDIATELY INDICATED THAT IT WAS UP. ONCE THE LT MLG AND NOSE, THE RT MLG SHOWED IN TRANSIT FOR SEVERAL SECONDS BEFORE RETURNING TO THE UP POSITION. ACFT RETURNED TO BASE AND THE RT SWITCH WAS REPLACED - GROUSDR CA100729005Proximity Switch · looseDURING LANDING, PILOT OBSERVED NO RT NLG DOWN LIGHT INDICATION. FOUND RT NLG DOWN SWITCH HAD COME LOOSE AND SWITCH ROTATED AWAY FROM MAGNETIC PICKUP BUILT INTO RAM ASSY.SDR ASOA201001039Lamp · inoperativeON TAKEOFF FROM IAD WE RECEIVED A GEAR DISAGREE MESSAGE. THE NOSE GEAR FAILED TO RETRACT. EMERGENCY DECLARED -- ACFT RETURNED AFTER T/O. RELAMPED LT AFT EXT EMERGENCY LIGHT IAW AMM 33-51-15, OPS CHECK GOOD. RELAMPED LT AFT EXT EMERGENCY LIGHT IAW AMM 33-51-SDR ERAA201000004Light · inoperativeWHEN EXTENDING GEAR IN KSM, NONE OF THE GREEN INDICATORS FOR THE GEAR DOWN & LOCKED INDICATION ILLUMINATED. RAN THROUGH QRH. RETURNED TO ANC, FLEW BY TO VISUALLY CONFIRM GEAR DOWN. LANDED WITHOUT INCIDENT. REMOVED AND REPLACED LIGHT BULBS IN GEAR DOWN POSISDR FDEA201007232650Proximity Sensor · malfunctionedLANDING GEAR FAILED TO RETRACT. COULD NOT MOVE HANDLE TO "UP" POSITION. REMOVED AND REPLACED PROXIMITY ELEC UNIT PER AMM REF 32-31-71-04. REMOVED AND REPLACED LEFT MAIN LANDING GEAR BOGIE BEAM PROXIMITY DETECTORS FOR SYSTEM NR 1 AND 2. PRESSURE LUBRICATESDR MALA100103Proximity Sensor · out of toleranceAFTER SELECTING GEAR UP ON TAKEOFF, RECEIVED A GEAR DISAGREE AURAL WARNING AND TRIPLE CHIME ON EICAS MSG. RAN POM CHECKLIST AND PULLED EMERGENCY GEAR EXTENSION HANDLE. NOSE GEAR INDICATION WAS RED BOX. AFTER RUNNING CHECKLIST WE GOT 3 GREEN LIGHTS. FOUND NLSDR GUUA93332072310AProximity Switch · out of adjustAFTER TAKEOFF LANDING GEAR UNSAFE LIGHTS IN THE GEAR HANDLE REMAIN ILLUMINATED AFTER GEAR RETRACTION. ADJUSTED LT MAIN GEAR UP POSITION SWITCH. OPS CHECK NORMAL TEST FLIGHT SATISFACTORY.SDR C2XA10RI095Proximity Switch · damagedFLIGHT 2066 - RIC - FLIGHT CREW REPORTED AIR GROUND FAIL INDICATION ON EICAS DURING CLIMBING. FLIGHT CREW PROCEEDED WITH AIR RETURN AND LANDED ACFT WITHOUT ANY INCIDENTS. RIC MX REMOVED AND REPLACED NOSE LANDING GEAR UPLOCK PROXIMITY SWITCH AND PERFORMED OPESDR HYIA747LFTGEARDownlock Switch · out of adjustON APPROACH, CREW REPORTED LT MAIN GEAR DOWN AND LOCK INDICATOR FAILED TO ILLUMINATE. COMPLIED WITH EMERGENCY GEAR EXTENSION,STILL NO DOWN LOCK INDICATION, DECLARED EMERGENCY. LANDED WITHOUT INCIDENT. MAINTENANCE ADJUSTED LEFT MAIN GEAR DOWN LOCK SWITCH. COMSDR CA100723006Switch · out of rigMLG WOULD NOT RETRACT AFTER TAKEOFF OR DURING CHECKLIST ACTIONS. RETURNED FOR LANDING. FIM 32-30, TASK 815 CARRIED OUT & FOUND MANUAL EXTENSION SYS SWITCH, S1060 OUT OF RIG. MANUAL SYS EXTENSION SWITCH ADJUSTED & TESTED SERVICEABLE IAW AMM 32-34-00. LANDINGSDR FDEA201007202630Proximity Sensor · failedUNSAFE GEAR ON RETRACTION; HANDLE WOULD NOT PASS DET ENT 3 RED UNSAFE; GEAR LOWERED AND GOT 3 GREEN DOWN AND LOCKED, LANDED, NO FURTHER INCIDENT-INFO: AUTO THROTTLE ALSO INOP. PILOT SAID NO OVERWEIGHT LANDING WAS MADE. INTERRAGATED 54GB. FOUND FAULT CODE 63SDR FDEA201007192594Transducer · failedLEFT MLG - NR 5 & 6 TRANSDUCER HARNESSES HAVE SPIRAL WRAP COMPLETELY MELTED ONTO HARNESS ALONG ENTIRE LENGTH OF AXLE. MELTED SPIRAL (WRAP REMOVED FROM BEHIND NR 5 & 6 WHEEL SPEED TRANSDUCERS. WIRE CASING DAMAGE REPAIRED WITH TEFLON TAPE. CONNECTORS WRAPPESDR TRBA2010079ASensor · malfunctionedFOUND NR 2 WHEEL SPEED SENSOR CP OFF, REPLACED SENSOR BAD LOCKING FEATURE IAW ATR JIC 32-42-53. OPS CHECK, CW CHECK GOOD, NO DEFECTS NOTED AT THIS TIME.SDR MALA100097Sensor · malfunctionedAFTER TAKEOFF GEAR DISAGREE WARNING CAME ON. AFTER CHECKLIST RETURNED TO DEPARTURE. PROX SYS 1 STATUS CAME ON. INSTALLED NEW RT TARGET CENTERING SENSOR PN 52162-2. INSTALLED IAW CMM 32-21-06. PERFORMED ADJUSTMENT TEST IAW 32-61-05. ALL CHECKS GOOD AT THISDR CA100723003Downlock Switch · failed(CAN) PILOTS WERE PERFORMING TOUCH AND GO APPROACHES WHEN ON THE 6TH TAKE-OFF, THE LANDING GEAR FAILED TO RETRACT UPON SELECTING GEAR HANDLE UP. PILOTS ALERTED THE TOWER AND THE BELLS SOUNDED AT APPROX 14:45 LOCAL. THE ACFT RETURNED AND LANDED WITHOUT FURTHER SDR GLBA20100716ADownlock Switch · failedPILOT REPORTED THAT NOSE GEAR ANNUNCIATOR FAILED TO ILLUMINATE ON GEAR EXTENSION, PILOTS CONFIRMED THERE WAS A POSITIVE PRESSURE USING THE MANUAL EXTENSION PUMP IN CASE IT WOULD BE REQUIRED, GEAR WAS DOWN AND LOCKED, MANUAL EXTENSION WAS NOT PERFORMED. MAINTENSDR CA100813004Warning Light · failedENGLISH VERSION AFTER THE MLG RETRACTION, THE "GEAR UP" LIGHT DID NOT LIGHT. THE ACFT RETURN TO LAND. DURING INSP, THE "DOWN LOCK" HOOK REMAINED WEDGED. THE GEAR CYLINDER WAS VERIFIED AND THE SETTING ADJUSTMENT WAS NOT ACCORDING TO THE MFG. THE SYS WAS REG
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