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 1KSA20140312001Warning Light · illuminatedGEAR IN TRANSIT LIGHT WOULD NOT EXTINGUISH AFTER GEAR RETRACTION.SDR CALA2014031090569Sensor · faultedLANDING GEAR SENSOR FAULT ON DESCENT.SDR FDEA201403080460Target · shearedAFTER GEAR WAS EXTENDED THE RT GEAR INDICATED UNSAFE ON BOTH PRIMARY NS SECONDARY SYSTEMS. ON LOW APPROACH TOWER OBSERVED GEAR APPEARED DOWN. COMPLIED WITH THE QRH & LANDED WITHOUT INCIDENT. UPON INSPECTION OF RT GEAR, FOUND TARGET SENSOR PLATE SHEARED FROMSDR SIMA20140306005Proximity Sensor · failedLG AIR, GND FAIL MESSAGE ON EICAS AFTER GEAR RETRACTION. R & R RT MLG WOW NR 1 SWITCH & LT MLG WOW NR 1 SWITCH IAW AMM 32-63-01. ADJUSTED THE TARGET ON LT MLG WOW NR 2 SWITCH IAW AMM 32-63-05. OPERATIONS CHECKED GOOD IAW AMM 32-63-00.SDR CA140310007Indicator · inoperative(CAN) DURING APPROACH, AFTER LG SELECTION DOWN, CAUTION "LDG GEAR INOP" CAME ON AND WAS NOT ANY INDICATION ON LG POSITION. GO-AROUND PERFORMED AND TOWER WAS INFORMED ABOUT THE REASON AND QRH WAS INITIATED. TAKING INTO ACCOUNT THAT PRIMARY INDICATION SYSTEM OF SDR VNAA2014030400004Proximity Sensor · frozenCREW REPORTED GEAR DISAGREE AND NOSE DOOR WARNING MESSAGE ON TAKEOFF. CREW DECLARED EMERGENCY, DIVERTED AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED, FOUND ICING ON NLG PROXIMITY SENSORS. AFTER REMOVAL OF ICE, MAINTENANCE PERFORMED FUNCTIONAL TEST OF LSDR SWIA201436664Plunger · out of adjustRT MLG DIDN'T RETRACT. FLT 5464 ADJUSTED UPLOCK SENSOR TARGET PLUNGER.SDR SWIA201436587Bracket · bentGEAR DISAGREE WARNING MESSAGE AFTER TAKEOFF. NOSE GEAR DOWN WITH GEAR LEVER IN UP POSITION. FLT 4538 REPLACED NLG OLEO SENSOR BRACKET & RIGGED THE SENSOR IAW AMM.SDR DXTA2014030405674Squat Switch · failedLANDING GEAR HANDLE COULD NOT BE RAISED FROM THE DOWN POSITION AFTER TAKEOFF. THE FLIGHT HOUR CLOCK DIDN'T START, TRANSPONDER WAS NOT SENDING OUT ALTITUDE INFORMATION & THE NO TAKEOFF LIGHT CAME ON. REMOVED AND REPLACED LT MLG SQUAT SWITCH IAW MM 32-61-00. SDR QXEA2014030300193Control Panel · malfunctionedDURING CLIMB, GEAR DOOR INDICATOR SHOW RED ON THREE GEAR. AIRSPEED BETWEEN 220-225KTS. AFTER SLOWING BELOW 200KTS GEAR CYCLED, CAME UP NORMAL. NORMAL AFTER THAT. CHECKED PSEU FAULT HISTORY FOR LEG OF ORIGINAL WRITE UP AND FOUND FAULTS NWCTR UNREASONABLE FSDR CALA2014030400274Warning System · false activationWHEN GEAR HANDLE WAS PLACED IN THE DOWN POSITION 3 GREEN LIGHTS WERE ILLUMINATED ALONG WITH 3 RED UNSAFE LIGHTS. CHECKLIST WAS RUN, GND PROX WARN CB WAS PULLED IAW CHECKLIST. OVERHEAD 3 GREEN GEAR LIGHTS ALSO ILLUMINATED. PREFORMED FIM TASK 32-30-00-810-816SDR SWIA201436589Warning System · false activationON APPROACH, WHEN GEAR HANDLE PLACE IN DOWN POSITION RECEIVED GEAR DISAGREE WARNING. FLT 2909 INTERROGATED PSEU WITH NO FAULTS FOUND IAW AMM. PERFORMED VLV PRIORITY TEST IAW AMM WITH NO FAULTS FOUND. PERFORMED OPERATIONS TEST & FUNCTIONAL TEST OF PSEU IAW AMSDR J7SA0204201402Warning System · false indicationDURING APPROACH THE FLIGHT CREW DID NOT RECEIVE A CONFIRMED NOSE GEAR DOWN INDICATION. EMERGENCY WAS DECLARED, THE ACFT LANDED & KDPA WITH GEAR DOWN. NO ACFT DAMAGE MX IS TROUBLESHOOTING. SUPPLEMENTAL SDR TO FOLLOW.SDR CHQA20140226070Downlock Bracket · brokenCREW REPORTED THAT DURING CLIMB THE LG WOULD NOT RETRACT & A LG AIR & GND FAIL MSG APPEARED. THE CREW RETURNED TO FIELD & LANDED WITHOUT INCIDENT. MX REPLACED THE NLG AIR & GND PROXIMITY SWITCH BRACKET. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NSDR QXEA2014022500175Proximity Sensor · malfunctionedAFTER SELECTING GEAR DOWN, LT AMBER MAIN GEAR DOOR LIGHT REMAINED ILLUMINATED. LANDING UNEVENTFUL. REPLACED LT GEAR DOOR LK2 PROXIMITY SENSOR, & REPAIRED 3261-J24, & WIRE 3261-W67C-22-6BLJ/WHIT. RETURNED TO SERVICE.SDR Y2PA20140226001Socket · damagedLEFT DOWNLOCK GEAR INDICATOR, GREEN, STAYS ILLUMINATED AFTER GEAR RETRACTION. CREW REPORTED THAT AFTER GEAR HANDLE PLACED UP, LT MAIN GEAR GREEN LIGHT REMAINED ILLUMINATED. GEAR APPEARED TO HAVE RETRACTED, ABSENCE OF WIND NOISE AND NO YAWING MOMENT. CREW RESDR SWIA201436480Override Switch · failedRT MLG WOULD NOT RETRACT. FLT 7389. REPLACED FORWARD LANDING GEAR DOOR ELECTRIC OVERRIDE SWITCH S0379 IAW WSM. OPS CK GOOD. PERFORMED EMERGENCY EXTENSION AND SWUNG GEAR NORMALLY MULTIPLE TIMES.SDR VNAA2014022400023Sensor · out of rigCREW REPORTED NOSE GEAR WOULD NOT RETRACT AFTER TAKEOFF. CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT AND FOUND 3 NLG SENSORS OUT OF RIG. MAINTENANCE RIGGED SENSORS AND PERFORMED CHECKS IAW AMM. ACFT RELEASED FOR SERVICE.SDR SWIA201436458Sensor · damagedAFTER TAKEOFF GEAR LEVER SELECTED UP. GEAR DISAGREE WARNING, WOW INPUT & STEERING INOPERATIVE CAUTION, PROX SYS FAULT 2 STATUS. GEAR INDICATIONS REMAINED DOWN & LOCKED. COMPLETED QRH, AFTER LANDING STEERING WOULD NOT RESET. FLT 5506 REPLACED NLG WOW SENSORSDR GLBA2014022400387Proximity Sensor · faultyPILOT REPORTED THAT AFTER TAKEOFF LT MAIN WHEEL WOULD NOT RETRACT WHEN GEAR HANDLE SELECTED TO GEAR UP POSITION. BOTH A & B DISAGREEMENT LIGHTS REMAINED ILLUMINATED WHILE BOTH GREEN LIGHTS EXTINGUISHED. GEAR WAS RE-CYCLED IN AIR IAW EAP-78 & RETRACTED PROPERSDR CA140225009Sensor · failed(CAN) AFTER TAKEOFF THE LANDING GEAR LEVER WOULD NOT GO UP. RETURNED FOR LANDING. CONTRACT MAINTENANCE DISCOVERED A FAULTY NLG WOW SENSOR. THIS WAS REPLACED AND ADJUSTED IAW AMM 32-62-01AND THE GEAR SWUNG SEVERAL TIMES SUCCESSFULLY. ACFT RELEASED FOR SERVICESDR CA140220003Pseu · failed(CAN) DURING TAKEOFF THE TAKEOFF CONFIGURATION WARNING HORN SOUNDED FOLLOWED BY A MASTER CAUTION ALERT WITH ASSOCIATED PSEU INDICATION. THE TAKEOFF WAS ABORTED WITHOUT INCIDENT. MAINTENANCE PERFORMED A BITE CHECK OF THE PSEU AND FOUND A FAULT WITH THE SPEED SDR REXA2014022000224Warning Message · false activationAFTER TAKEOFF, WHEN RETRACTING GEAR, GEAR DISAGREE MASTER WARNING SOUNDED, LEFT MAIN GEAR SHOWED RED. COMPLIED WITH GEAR SWINGS IAW AMM 32-30-00, CYCLED FIVE TIMES WITH NO DEFECTS NOTED. COMPLIED WITH LANDING GEAR EXTENSION & RETRACTION GEAR DISAGREE TEST SDR 2014FA0000102Warning Light · illuminatedLANDING GEAR UNSAFE LIGHT ILLUMINATED DURING LANDING.SDR SWIA201436457Sensor · dirtyGEAR DISAGREE WARNING MESSAGE INFLIGHT WITH GEAR IN UP POSITION. MESSAGE CLEARED ON ITS OWN. FLT2934 INTERROGATED PSEU FOUND S35 FLAGGED WITH GEAR UP. CLEANED ALL NLG SENSORS & TARGETS, PSEU SYS OPERATIONS CHECKED GOOD IAW AMM.SDR DXTA2014022005660Uplock Switch · out of adjustUPON GEAR RETRACTION WITH THE HANDLE IN THE UP POSITION. THE RED, UNLOCK, LIGHT ILLUMINATED. PERFORMED THE APPROPRIATE CHECKLIST ITEM & ACTION RETURNED FOR LANDING WITHOUT FURTHER INCIDENT. VISUALLY INSPECTED LT, RT & NOSE UP LOCK SWITCHES, NO DEFECTS NOTESDR AALA20140219003Proximity Sensor · defectiveDFW CREW REPORTED LT MLG RED LIGHT ILLUMINATED AFTER GEAR RETRACTION & LT HAND GENERATOR FAIL. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED D1 26 PROXIMITY SENSOR. SYS GND CHECKED NORMAL OPERATION CSDR SWIA201436367Proximity Sensor · out of adjustLT MLG DID NOT COME UP ON FIRST RETRACTION ATTEMPT, CYCLED THE HANDLE & THE GEAR CAME UP. FLT 5344 ADJUSTED THE LT MLG UPLOCK PROX SENSOR IAW AMM. CW GEAR SWINGS, ALL INDICATIONS NORMAL.SDR FQAR20140219025Squat Switch · false indicationACFT SQUAWKED PREVIOUSLY FOR A DOWNLOCK SWITCH HAVING BROKEN WIRES AND THE ACFT WAS HAVING A GEAR RETRACTION AND FUNCTIONAL CHECK AFTER THE SWITCH WAS REPLACED. DURING THIS CHECK THE GEAR WOULD NOT RETRACT WHEN SELECTED UP AND THE GEAR UNSAFE LIGHT AND HORN CSDR SWIA201436410Unknown · malfunctionedGEAR DISAGREE MESSAGE, ALL GEAR DOWN & GREEN. MESSAGE CLEARED AFTER CYCLING THE HANDLE & THE GEAR RETRACTED, NO OTHER ISSUES. FLT 6456 PERFORMED MULTIPLE FULL GEAR EXTENSION RETRACTION CHECKS IAW AMM. OBSERVED NORMAL GEAR MOVEMENT, TIMELINESS & POSITION INDISDR 1KSA20140218001Indication Sys · faultyRIGHT MAIN LANDING GEAR DOWN & LOCK LIGHT NOT ILLUMINATED WHEN LANDING GEAR EXTENDED.SDR JIKA2014021401Indicator · brokenON DESCENT, THE PILOT ATTEMPTED TO EXTEND THE LG & DID NOT GET A DOWN & LOCKED INDICATION FOR THE NLG. THE LG WAS CYCLED TWO ADDITIONAL TIMES, THE UNSAFE NLG INDICATION LIGHT PERSISTED. THE QRH ITEMS WERE ACCOMPLISHED WITH NO INDICATION THAT THE NLG WAS SUCCSDR QXEA2014021400117Warning Light · false activationLEFT MAIN GEAR DOOR LIGHT, AMBER, FLASHES ON & OFF INTERMITTENTLY. GVI OF LT MLG AFT DOORS, LT MLG AFT DOOR LINKAGE AND LT MLG DOOR PROX SENSOR AND ASSOCIATED WIRING AS VIEWED IN LT MLG BAY. NO DEFECTS. CHECKED PSEU FOR LGDRCL PROXIMITY SENSOR IT WAS 7.86MH.SDR DXTA2014021005646Uplock Switch · faultyAFTER T/O RIGHT LANDING GEAR WOULD NOT RETRACT. INDICATED BY RED UNLOCK. GREEN RT. COMPLETED CL WITH NO FURTHER INCIDENT.
TROUBLESHOT DISCREPANCY AND FOUND RIGHT MAIN LANDING GEAR UPLOCK SWITCH DEFECTIVE. REMOVED SWITCH P/N 6948101-3 S/N NSN. INSTALLED SDR CALA2014021090342Proximity Sensor · faultedREF LOG 1 & 2, LGCIU 2 FAULT. PFR & LGCIU BITE SHOW LT LG EXT PROX SENSOR 23GA LGCIU 5GA FAULT. REPLACED LGCIU 2 & CLEANED CONNECTOR ON SENSOR, NO HELP. REINSTALLED ORIGINAL LGCIU, INSTALLED SENSOR 23GA IAW MM32-31-73-000-001-A & MM32-31-73-400-001-A. PASSSDR DXTA2014021005642Proximity Switch · faultyAFTER TAKEOFF, GEAR HANDLE WAS MOVED TO UP POSITION BUT MAIN GEAR DID NOT RETRACT. MAIN GEAR RED LIGHTS REMAINED ILLUMINATED. NOSE WHEEL APPEARED TO RETRACT NORMALLY. LT & RT STEERING, LT & RT BRAKE & HYD NR 2 PITCH MINELCOS ARE RED. PERFORMED GEAR EXTENSISDR REXA2014020800195Warning System · activatedAFTER TAKEOFF WHEN GEAR HANDLE UP, RECEIVED NOSE DOOR OPEN WARNING MSG, GEAR DISAGREE WARNING MSG. MAIN LANDING GEAR SHOWED YELLOW DASH, NOSE GEAR STILL DOWN & LOCKED & GREEN. RAN QRH AT GEAR DOWN RECEIVED WOW INPUT CAUTION, STEERING INOPERATIVE CAUTION. QRSDR EPUA20140207003Position Switch · dirtyRED GEAR NOT LOCKED ANNUNCIATOR ILLUMINATED. LT MAIN GEAR NOT RETRACTED. ALL GEAR EXTENDED & LOCKED, NORMAL LANDING. CLEANED THE LG POSITION SWITCHES & ADJUSTED BOTH MLG OUTER DOORS. GND OPERATIONAL CHECK OF THE LANDING GEAR SHOWED NORMAL OPERATION.SDR REXA2014020600183Bracket · bentAFTER TAKEOFF WITH GEAR RETRACTION NOSE GEAR REMAINED DOWN & LOCKED NOSE DOOR ANY GEAR DISAGREE WARNINGS DISPLAYED WOW INPUT CAUTION DISPLAYS STEERING INOPERATIVE CAUTION WHITE STATUS WOW OUTPUT FAIL MSG COMPLETED QRH NOSE DOOR RETURNED TO CVG ALL MSG WENT ONSDR ERAA20140002Downlock Switch · failedNOSE GEAR FAILS TO INDICATE DOWN & LOCKED. R & R LG DOWN LOCK POSITION SWITCH & PERFORMED GEAR SWINGS. ALL GEAR INDICATION OPERATIONS CHECKED GOOD IAW B1900D MM 32-60-01, OK FOR SERVICE.SDR CALA2014020700163Pseu · malfunctionedON GEAR UP RED NOSE GEAR THEN GEAR HANDLE TO OFF GOT RED GEAR & GREEN NOSE GEAR LIGHTS. WHEN GEAR HANDLE DOWN 3 GREEN & 0 RED IAW TO FIM 32-61-00 SENSOR CHECKED GOOD. R & R PSEU, OPERATIONS CHECKED GOOD IAW TO AMM 32-09-10. PERFORMED NOSE GEAR SWING, OPERASDR SWAA2014021725185Proximity Sensor · faultyRT MLG UNSAFE LIGHT ON APPROACH FOR LANDING, CYCLED LANDING TWICE, GOT 3 GREEN LIGHTS, LANDED NORMAL. R & R LANDING GREEN LOGIC CARD M982 & PROXIMITY SENSOR S73 IAW MM.SDR RU3A20140204003Light · inoperativeLEFT & RT MLG LIMITS DID NOT ILLUMINATE WITH GEAR SELECTED DOWN. PRESS TO TEST GEAR MODULE, CONFIRMED LT & RT MLG LIGHTS INOPERATIVE.SDR DXTA2014020305637Warning System · false activationWHEN THE GEAR WAS RETRACTED ON TAKE OFF, LT MLG INTRANSIT LIGHT STAYED ON FOR 5 OR MORE MINUTES. WE ALSO NOTICED A BURNT RUBBER SMELL SHORTLY AFTER RETRACTION. AS WELL AS A NOTICEABLE VIBRATION WHEN WE ACCELERATED PAST 220KTS. WE NOTED, DURING INSPECTION OFSDR CA140221022Proximity Sensor · faulted(CAN) RT MLG DOOR AMBER LIGHT REMAINED ON AFTER GEAR RETRACTION. ALTERNATE EXTENSION PERFORMED. MAINTENANCE FOUND A RT GEAR DOOR CLOSED PROXIMATELY SENSOR OPEN FAULT IN THE PSEU. S20 SENSOR REPLACED.SDR UG8A2014012801Indicator · malfunctionedNOSE GEAR LIGHT DID NOT ILLUMINATE DURING EXTENSION. INSPECTED LG SYS. REMOVED, CLEANED & RE-ATTACHED ELEC CONNECTIONS. PERFORMED MULTIPLE EXTENSION & RETRACTIONS OF LG USING GND ELEC & HYD POWER TO CONFIRM PROPER OPERATION. NO PROBLEMS FOUND WITH FUNCTIONSDR QXEA2014012800072Sensor · malfunctionedLANDING GEAR INOPERATIVE CAUTION, AFTER GEAR RETRACTION. RIGHT DOOR AMBER LIGHT REMAINING ILLUMINATED. F/A REPORTS THAT RT MAIN GEAR DOOR APPEARS TO BE CLOSED IN FLIGHT. PERFORMED GVI OF BOTH MLG AND NLG WITH NO DEFECTS NOTED. C/W GVI OF RT MLG WHEEL WELLSDR SIMA20140127006Warning System · false activationDECLARED EMERGENCY LG ISSUE FLIGHT CXL. DURING MAINTENANCE INSPECTION ON FLIGHT 3313 FOUND EICAS GEAR DISAGREE ON TAKEOFF. AIRCRAFT WAS REMOVED FROM SERVICE. COMPLY WITH THE EXTENSION AND RETRACTION OF THE LANDING GEAR. COULD NOT DUPLICATE FAULT. OPS CHECSDR CALA2014012890256Warning System · activatedON LANDING AT 1000 FEET WE GOT AMBER REV FAULT THEN CAP PITOT ANTI-ICE FAULT THEN LG DISAGREE. CFDS SHOWS LT LG EXT PROX SENSOR 23GA TARGET POSITION.SDR DXTA2014012805627Warning System · activatedAFTER TAKEOFF NOSE GEAR RED LIGHT REMAINED ILLUMINATED.
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