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 DXTA2010110504292Uplock Switch · malfunctionedON TAKEOFF DURING GEAR RETRACTION THE LT MAIN GEAR DID NOT RETRACT. GEAR UNSAFE LIGHT AND LT MAIN GEAR DOWN LIGHT REMAINED ON. GEAR EXTENDED NORMALLY. JACKED ACFT, COULD NOT DUPLICATE GEAR DISCREPANCY. PERFORMED PARALLELING CIRCUIT TEST, ALL CHECKED GOOD IASDR A6WA201040810Proximity Sensor · out of adjustON GEAR RETRACTION, RECEIVED GEAR DISAGREE RED MSG, ACCOMPANIED BY NOSE STEERING INOP YELLOW MSG. C/W`D QRH, ONLY WOW INPUT & WOW OUTPUT MSG`S REMAINED. DID NOT LAND OVERWEIGHT. ADJUSTED NLG CTR/EXTENDED PROX SENSOR IAW AMM 32-61-05. PERFORMED OPS CK AND WSDR FDEA201011034246Switch · failedON DEPARTURE RECEIVED LANDING GEAR RETRACTION FAULT. DOWN AND LOCKED "GREEN" LIGHTS NEVER WENT OUT. FOUND ACFT IN SYS 2 ON ARRIVAL. TALKED TO CAPTAIN OF INBD FLIGHT. TRIED SYS NR1 AS WELL AS SYS NR 2. NO RETRACTION OF LANDING GEAR. ACFT IAW MM 07-11-00-00SDR DXTA2010110404289Proximity Switch · out of toleranceGEAR HANDLE WOULD NOT MOVE TO UP POSITION AFTER TAKEOFF. TROUBLESHOT L/G SYS AND FOUND THE LT & RT NLG PROXIMITY SWITCHES AND INBD & OTBD RT MLG PROXIMITY SWITCHES OUT OF TOLERANCES. ADJUSTED PROXIMITY SWITCHES TO WITHIN MINIMUM TOLERANCES AND PERFORMED SEVESDR HALA2010110200511Warning Message · activatedETOPS SIGNIFICANT SYS - WHEN LANDING GEAR HANDLE WAS PLACED INTO THE RETRACT POS THE GEAR UNSAFE LIGHT & HORN CAME ON. FLAP HANDLE WAS IN THE 5 DEGREE POS & FLAP INDICATOR SHOWED 5 DEGREE. AFTER GEAR FULLY RETRACTED, OP NORMAL. INFO TO MAINT CONTINUED: DURINGSDR VNAA2010110100002Proximity Sensor · failedCREW REPORTED A GEAR DISAGREE RED MSG WHEN SELECTED IN THE UP POSITION AFTER TAKE OFF. CREW ELECTED TO RETURN TO OAJ AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT THE SYSTEM USING THE AIRCRAFT MAINTENANCE MANUALS AND CHANGED THE LT PROXIMITY SENSOR UNSDR QXEA2010110300702Sensor · failedON ROTATION GOT A WEIGHT ON WHEELS CAUTION LIGHT. RETURNED TO FIELD. THE LIGHT CYCLED SEVERAL TIMES. LANDING UNEVENTFUL. PSEU INDICATED CAPTURED EVENT "LGWOW1 UNREASONABLY NEAR" WITH GEAR EXTENDED IN FLIGHT. R & R NR1 LGWOW PROX SENSOR IAW AMM TASK 32-61-06-00SDR C2XA10IA279Proximity Switch · inoperativeIAH - FLIGHT 2876, THE CREW REPORTED A LANDING GEAR AIR GROUND FAIL MESSAGE ON LANDING. MAINTENANCE REMOVED AND REPLACED THE NOSE LANDING GEAR WEIGHT ON WHEELS PROXIMITY SWITCH, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TOSDR DXTA2010110104284Uplock Switch · out of adjustRED GEAR UNLOCK LIGHT DID NOT EXTINGUISH AFTER GEAR RETRACTION. NO ABNORMAL NOISE OR INDICATION GEAR WAS NOT UP NOTED. PERFORMED ABNORMAL CHECKLIST AND GEAR EXTENDED NORMALLY. JACKED ACFT, NLG STRUT EXTENSION CHECKED WITHIN LIMITS. OPERATED GEAR AND FOUND SDR Z5FA102610N604CS1Landing Gear · malfunctionedENROUTE. ATTEMPTED TO LOWER MLG & HAD A FAILED INDICATION ON THE RT MLG. DID ROTARY BULB TEST & ALL BULBS CHECKED OUT OK. BLEW MLG BOTTLE & STILL FAILED TO RECEIVE 3 GREEN ON INDICATOR. BELIEVE MLG WAS NOT DOWN BASED UPON FEEL OF ACFT. DIVERTED & DECLARED ESDR REXA201000232Warning System · false activationWOW INPUT CAUTION DISPLAYED INTERMITANTLY BEGINING APPROX 10 MINS AFTER TAKEOFF. TEST OF PSEU GOOD IAW AMM 32-61-01. OK FOR SERVICE.SDR AALA20101025SEA01Sensor · missingSEA - FLIGHT CREW REPORTED LANDING GEAR DOOR DOWN INDICATION AFTER GEAR EXTENDED. PERFORMED EMERGENCY PROCEDURE AND LANDED WITH GEAR DOORS DOWN. FOUND LEFT GEAR DOOR CLOSED TARGET MISSING AND SUPPORT BROKEN. REPLACED DOOR POSITION SENSOR AND BRACKET. SYSTESDR C2XA10IA275Proximity Sensor · dirtyIAH - FLIGHT 2541, THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AND THE THRUST REVERSERS WOULD NOT DEPLOY ON LANDING. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE OPERATIONALLY TESTED THE THRUST REVERSERS WITH NO DEFECTS. CLEANED SDR 2010F00229Switch · out of adjustDURING APPROACH THE LANDING GEAR WAS LOWERED AND THE RT MAIN UNSAFE LIGHT REMAINED ILLUMINATED AND THE RT MAIN GREEN LIGHT INDICATOR WAS NOT ILLUMINATED. THE ACFT LANDING UNEVENTFULLY. UPON INSP THE RT MLG ACTUATOR SWITCH WAS FOUND TO BE OUT OF ADJUSTMENT RESDR MASA2010102401163Warning System · malfunctionedGEAR DISAGREE WARN IN FLT, EMERGENCY DECLARED. MX PERFORMED GEAR SWINGS, OPS NORMAL.SDR QXEA2010102200665Link · wornAFTER GEAR RETRACTION ALL LIGHTS ON GEAR HANDLE & ANNUNCIATOR WENT DARK (NORMAL) , THEN LT MAIN GEAR UNSAFE (RED) AND GEAR DISAGREEMENT (HANDLE) ILLUMINATED FOR 3 SEC THEN ALL INDICATIONS BACK TO NORMAL. ALTERNATE GEAR EXTENSION PERFORMED. LANDING UNEVENTFUL. SDR DXTA2010101804265Uplock Switch · inoperativeENROUTE TO KERI AFTER REACHING CRUISE SPEED NOSE GEAR UNSAFE LIGHT ILLUMINATED SEVERAL TIMES AND HYD SYS ACTIVATED. HYD SYS RESSURIZED EMERGENCY CHECKLIST" J5" WAS COMPLETED. THIS CHECKLIST CALLS FOR LANDING GEAR CONTROL CIRCUIT BREAKER TO BE PULLED. CIRCUIT SDR ASOA201001590Proximity Sensor · out of rigAFTER LIFT OFF SELECTED GEAR UP, MAINS RETRACTED, NOSE GEAR REMAINED DOWN. WITH NOSE DOOR OPEN AND GEAR DISAGREE WARNING. ACFT RETURNED TO DEPARTURE AFTER T/O -- EMERGENCY DECLARED AS A PRECAUTION) ( LANDING GEAR RETRACTION SYSTEM ) FOUND PROX SENSOR ON NLSDR CA101108012Proximity Sensor · false activation(CAN) AFTER ROTATION WHEN GEAR WAS REQUESTED UP, CLIMBING OUT AND ACCELERATING TO 200 KTS AT AROUND 160 KTS GEAR HANDLE WAS ILLUMINATED WITH AMBER GEAR LIGHT ILLUMINATED, RED WARNING ILLUMINATED AT SAME AT SAME TIME FOR APPROX 10 SEC THEN OPERATED NORM. THEN SDR GUUA93932101510AAnnunciator · malfunctionedPILOT REPORTED GREEN "NOSE" ANNUNCIATOR FOR LANDING GEAR FLICKERS. NO DEFECTS NOTED COULD NOT DUPLICATE. OPS CHECKS GOOD .SDR QXEA2010101800648Downlock Sensor · malfunctionedAFTER ROTATION WHEN GEAR WAS REQUESTED UP, CLIMBING OUT AND ACCELERATING TO 200 KTS AT AROUND 160 KTS GEAR HANDLE WAS ILLUMINATED WITH AMBER GEAR LIGHT ILLUMINATED, RED WARNING ILLUMINATED AT SAME AT SAME TIME FOR APROX 10 SEC. THEN OPERATED NORM. THEN HANDLE SDR CA101020003Control Unit · failedACFT IN CRUISE CAS SYS PRODUCED "WOW FAIL" CAUTION AND "A PROX SYS FAULT" ADVISORY. ACFT CONTINUED TO DESTINATION. DURING THE APPROACH AT LANDING GEAR DEPLOYMENT, ALL LANDING GEAR INDICATED DOWN AND LOCKED. CREW CHECKED QRH AND WAS NOT SURE AS TO THE AVAILASDR CA101108011Proximity Sensor · failed(CAN) AFTER TAKEOFF, LEFT MAIN GEAR UNSAFE (RED) LIGHT STAYED ON AND STARTED FLASHING. GEAR HANDLE UN SAFE LIGHT ILLUMINATED THE SAME AS THE GEAR HANDLE ANNUNCIATOR LIGHT. MAINTENANCE: REMOVED LEFT MLG PROXIMITY SENSORS IAW DASH 8 400 AMM 32-61-06-000-802. SDR QXEA2010101400609Sensor · malfunctionedAFTER TAKEOFF FROM LT MAIN GEAR UNSAFE (RED) LIGHT STAYED ON AND STARTED FLASHING. GEAR HANDLE UNSAFE LIGHT ILLUMINATED THE SAME AS THE GEAR HANDLE AMNUNCIATOR LIGHT. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED LT MLG PROXIMITY SENSORS IAW AMM 32-61-06-SDR ANCF2010101000069Light · inoperativePILOT REPORT: NOSE GEAR GREEN LIGHT FAILED TO ILLUM WITH GEAR HANDLE DN EICAS MSG NOT DISPLAYED. IAW AMM 32-09-03 PAGE 1414 WAS CHANGE THE NOSE GEAR GREEN LIGHT INDICATED RECEPTACLE FUNCTIONALLY LIGHT NORMAL IAW FIM 32-09-03 PAGE 106 FIG 103 BLOCKS 1, 2, 3, SDR C2XA10TY160Proximity Switch · out of adjustTYS - A/C WENT OUT ON A TEST FLIGHT AFTER COMPLETING A C-CHECK INSPECTION. THE CREW GOT A LDG AIR/GND FAIL MESSAGE ON THE EICAS AND RETURN BACK TO THE HANGAR WHERE MAINTENANCE FOUND RT MLG TRAILING ARM WOW SWITCH OUT OF LIMITS. RE-ADJUSTED THE SWITCH IAW EMBSDR TRBA2010116Warning Light · illuminatedUNSAFE LANDING GEAR ON THE LT MAIN GEAR ON BOTH PANEL. FOLLOW THE AOE MANUAL CHECK LIST AND RETURNED TO DEPARTURE. (DECLARED EMERGENCY) REMOVED WATER AND CLEANED LT MLG PROXIMITY SWITCHES (WOW) AND PERFORMED NORMAL EXTENSION AND RETRACTION FUNCTIONAL TEST IAWSDR SWIA201025021Sensor · faultyRECEIVED INTERMITTENT "ELEC" LIGHT ON MAP. NUMEROUS RELAYS SWITCHING AND ELECTRICAL BURNING SMELL. (FLT 6571) REPLACED LT WOW SENSOR AND LANDING GEAR RELAY BOX.SDR Z5FA100610N523CS1Bulb · inoperativeON FINAL APPROACH, CREW EXTENDED GEAR AND DID NOT GET RT MAIN GEAR DOWN INDICATION. FOLLOWING AFM CHECK LIST A ROTARY TEST FUNCTION FOR THE LANDING GEAR WAS PERFORMED AND THE RT GEAR DOWN DID NOT ILLUMINATE. CREW ELECTED TO DECLARE AN EMERGENCY AND DIVERTED, SDR GUUA93532100510AButton · inoperativePILOT REPORTED LANDING GEAR WARNING HORN SILENCE BUTTON WILL NOT SILENCE GEAR HORN WITH FLAPS 0 AND GEAR UP. REPLACED GEAR WARNING HORN SILENCE BUTTON OPS CHECK GOOD.SDR TRBA2010114Proximity Switch · out of adjustLT MAIN GEAR WOULD NOT COME UP. (CAPTAIN DECLARED EMERGENCY AND RETURNED TO FSM) ADJUSTED PROX SWITCHES AND SERVICED GEAR IAW MM 32-51-00 PERFORMED EXTENTION & RETRACTION 15 TIMES WITH NO DEFECTS.SDR SIMA201027301Target · out of adjustON FLIGHT 3959 AFTER ROTATION THE CREW RECEIVED A LAND AIR/GROUND FAIL MESSAGE ON EICAS. THE GEAR LEVER WOULD NOT RISE. THE CREW ELECTED TO RETURN FOR A NORMAL LANDING. THE AIRCRAFT LANDED UNDER MAXIMUM LANDING WEIGHT. THE EICAS CAUTION MESSAGE WENT AWAY OSDR DALA1025120968Sensor · shortedDURING FLIGHT AT 26K FT AND SPEED OF 310KTS, THE AMBER "GEAR DOOR OPEN" LIGHT CAME ON. CREW SLOWED TO 280 KTS AND CONTINUED TO DESTINATION. DURING DESCENT, AT 12K FT, THE LIGHT WENT OUT. ACFT LANDED UNEVENTFULLY AND UPON ARRIVAL MX FOUND THE RT MLG DOOR OPESDR J7SA6025709262010Downlock Switch · failedUPON GEAR SELECTOR HANDLE PLACED INTO DOWN POSITION THERE WAS NO GREEN "DOWN" LIGHT ILLUMINATED. ONLY THE RED UNSAFE LIGHT FOR THE NOSE WHEEL. IFE DECLARED AND TOWER FLY-BY TO VERIFY NOSE GEAR EXTENSION. AIR DIVERSION, WITH UNEVENTFUL LANDING AND TAXI. MX TRSDR SIMA201027001Proximity Switch · inoperativeON FLIGHT 4436 THE CREW REPORTED THAT UPON LEVELING OFF AT FLIGHT LEVEL 370 AT 215 KNOTS INDICATED AIRSPEED NOSE LANDING GEAR DOORS INADVERTENTLY OPENED. SLOWED AIRCRAFT TO 185 KNOTS AND CYCLED LANDING GEAR. THE GEAR CYCLED NORMALLY AND NOSE LANDING GEAR DOOSDR IXXA100049OUplock · out of adjustDURING CLIMBOUT, WHILE THE CREW PERFORMING CLIMB CHECK LIST, THE UP LATCH CHECK FAILED WITH RED DOOR LIGHT ON. THEY CYCLED THE GEARS WITH NO HELP. THEY RETURNED TO DEPARTURE WITHOUT FURTHER INCIDENT. MX DEFERRED THE UPLATCH SYS IAW MEL 32-14-01 TO BE ACCOMPLISSDR IXXA100048OSwitch · out of adjustDURING CLIMBOUT,THE GEAR DOOR NOT LATCH LIGHT CAME ON. THE CREW CYCLED THE GEARS AND THE LIGHT REMAINED ON. THEY RETURNED TO DEPARTURE WITHOUT FURTHER INCIDENT. MX ADJUSTED THE STRIKER SWITCH AND LUBED BOTH DOOR UPLATCH MECHANISMS. OPS CHECK GOOD IAW UAL MM SDR GUUA95132091810ALight · looseDURING FLIGHT, LANDING GEAR "H" GREEN LIGHTS LOOSE AND FLICKERED ON AND OFF WHEN LANDING GEAR DOWN OR PRESS TO TEST. RESECURED LANDING GEAR "H" GREEN LIGHTS, OPS CHECK NORMAL.SDR C2XA10RI117Warning System · malfunctionedFLIGHT 2348 - EWR - FLIGHT CREW REPORTED LANDING GEAR LEVER DISAGREE MESSAGE ON EICAS. FLIGHT CREW PERFORMED AIR RETURN AND LANDED ACFT UNEVENTFULLY. EWR MX PERFORMED OPERATIONAL CHECK AND FOUND NO DEFECTS. ACFT WAS APPROVED TO RETURN TO SERVICE.SDR IPXA10162585Sensor · failedAFTER LANDING, NOSE WHEEL STEERING WAS INOP. USED DIFFERENTIAL BRAKING TO TURN OFF RUNWAY ONTO TAXIWAY. REPLACED NLG TORQUE LINK SENSOR 55TGB AFTER FINDING HARD FAULT ON PRO-X BOX IAW AMM 32-00-00-4.SDR GUUA93832091310AAnnunciator · loosePILOT REPORTED NOSE GEAR LIGHT INOPERATIVE. PUSHED NOSE GEAR ANNUNCIATOR IN THE SOCKET.SDR NSVA2010166Uplock Switch · disconnectedON APPROACH AIRCRAFT HAD A RIGHT GEAR UNSAFE INDICATION. CREW DETERMINED GEAR WAS CONSIDERED DOWN AND LOCKED AFTER RUNNING THE CHECKLIST. CREW DID A FLY BY TO HAVE THE TOWER CONFIRM GEARS ARE DOWN AS EXTRA PRECAUTION. NO COMPLICATIONS DURING AND AFTER LANDISDR GUUA93732091210AAnnunciator · intermittentPILOT REPORTED CTR LANDING GEAR DOWN GREEN LIGHT INTERMITTENT. REPLACED CENTER LANDING GEAR DOWN GREEN LIGHT ANNUNCIATOR. OPS CHECK NORMAL.SDR AXSA193WA09/10/10Safety Switch · faultyAFTER TAKEOFF, PILOT TRIED TO RETRACT LANDING GEAR. LANDING GEAR HANDLE WOULD NOT RETRACT GEAR. PILOT SELECTED DOWN AND HAD THREE GREEN LIGHTS AND RETURNED TO MHT WITHOUT FURTHER INCIDENT. MAINTENANCE TROUBLESHOT PROBLEM TO A FAULTY SAFETY SWITCH ON THE RIGSDR ASOA201001305Uplock · failedGEAR UP DISAGREE MSG RT MAIN GEAR (A/C RETURNED TO DEPARTURE AFTER T/O -- EMERGENCY DECLARED] R & R RT MLG UPLOCK ASSY IAW AMM 32-32-05. LEAK AND OPS CHECK GOOD. (CLOSED)SDR C2XA10IA253Proximity Switch · out of adjustIAH - DURING TEST FLIGHT THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MASSAGE FOR APPROXIMATELY 5 SECONDS AFTER SELECTING GEAR UP. AFTER SUBSEQUENT GEAR CYCLES, THE MESSAGE REMAINED ON EICAS. THE AIRCRAFT RETURNED TO IAH WHERE MAINTENANCE REMOVED AND REPSDR IXXA100044OSwitch · brokenDURING CLIMBOUT, AFTER GEAR RETRACTION, THE "DOOR NOT LATCH" LIGHT REMAINED ON. CREW CYCLED THE GEARS AND WAS UNABLE TO DETERMINE CONDITION OF MAIN GEAR DOORS. THEY CONTINUED FLIGHT AND LANDED WITHOUT FURTHER INCIDENT. MX INSPECTED THE MAIN GEAR DOOR WARNINGSDR USAA2010090991968Proximity Sensor · defectiveFLT 1123 CLT-GCM - RTF - EXTENDED AIRFRAME VIBRATION ON GEAR RETRACTION. ECAM - L/G NOT LOCKED WHEN RETRACTED / LGCIU 1 FAULT / L/G DOOR DID NOT CLOSE. WHILE AIRBORNE RECEIVED ECAM MESSAGE - ENG 1 APP IDLE ONLY INOP SYSTEM LGCIU1, REVERSER 1, GPWS. CREW RETSDR C2XA10RI116Warning System · malfunctionedFLIGHT 2685 - EWR - FLIGHT CREW REPORTED LANDING GEAR AIR GROUND FAIL MESSAGE ON EICAS. EWR MX RESET SYSTEM AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY.SDR USAA2010090991967Proximity Sensor · defectiveFLT 1525 CLT-DEN - RTF - CREW RECEIVED MULTIPLE FAULT MESSAGES FOR GEAR DISAGREEMENT AND AIRFRAME VIBRATIONS WHILE RETRACTING THE GEAR. ECAM - L/G NOT UPLOCKED - L/G LGCIU 1 FAULT - L/G DOORS NOT CLOSED - ALL GEAR & FLAP UP FUNCTIONS WERE SLOW. CREW ELECTED
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