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 9802679866Prox Control · inoperativeDURING CLIMB-OUT, THE LEFT MAIN LANDING GEAR UNLOCK INDICATION LIGHT REMAINED ILLUMINATED WITH ALL OTHER INDICATIONS NORMAL. THE FLIGHT CREW RECYCLED THE LANDING GEAR HANDLE AND FOUND NORMAL OPERATION AND INDICATION OF THE LANDING GEAR SYSTEM. AIRCRAFT LANDESDR WWMA9800030Bulb · defectiveRIGHT MAIN LANDING GEAR INDICATOR DID NOT ILLUMINATE ON THE FIRST GEAR EXTENSION ATTEMPT. IT FUNCTIONED NORMALLY ON THE SECOND TRY. AT THE GATE, THE LIGHT WENT OUT. MAINTENANCE REPLACED THE RIGHT INDICATOR BULB, CLEANED THE DOWNLOCK SWITCH AND PERFORMED GEASDR USAASB98036Uplock Sensor · failedATL - FLT 1243 - AFTER TAKEOFF FROM PHL, THE LEFT MAIN LANDING GEAR TRANSIT LIGHT REMAINED ILLUMINATED. CREW CYCLED GEAR AND LIGHT WENT OUT, THEN IT FLICKERED FOR REMAINDER OF FLIGHT. FLIGHT LANDED IN ATL WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND RESDR MASA98027Downlock Switch · failedFLT 407 - ROW-ABQ - ON APPROACH TO ABQ WITH GEAR SELECTED DOWN, PILOT DID NOT HAVE GREEN NOSE INDICATION AND RED HANDLE WAS STILL ILLUMINATED. CREW DECLARED EMERGENCY, PERFORMED FLYBY OF TOWER TO VERIFY GEAR WAS DOWN, AND LANDED WITHOUT INCIDENT. MAINTENANCESDR AU980207Switch · out of adjust(AUS) NOSE LANDING GEAR MICROSWITCH OUT OF ADJUSTMENT.SDR ABXA9800073Connector · corrodedDURING INITIAL CLIMB, AFTER RAISING THE LANDING GEAR, THE RIGHT GEAR UNSAFE LIGHT REMAINED ON. RECYCLED THE GEAR, LIGHT STILL REMAINED ON. LIGHT WENT OUT AFTER THREE MINUTES, WITH THE ENGINE DRIVEN HYDRAULIC PUMPS IN HIGH. CLEANED CORROSION FROM PROXIMITY SSDR 98ZZZM349Prox Switch · failedFLT 702 - PID-FLL - PILOT REPORTED GREEN DOWN AND LOCK LIGHT ILLUMINATED IN FLIGHT WITH GEAR UP AFTER CYCLING GEAR SAME CONDITION EXISTED. CO-PILOT VERIFIED GEAR WAS DOWN AND IN LOCKED POSITION (BY SIGHT). AIRCRAFT LANDED AT FLL WITH NO INCIDENT AFTER PASSENSDR TAOA029804Flt/Gnd Sensor · failedFLT 6081 - BOS-LGA - AIRCRAFT AT GATE SMOKE IN CABIN BEFORE DEPARTURE, BOTH AIRCRAFT PACKS OVERHEATED WITH PACK GROUND COOLING FAN DOORS FULL OPEN. SMOKE IN CABIN, PASSENGERS DEPLANED. REPLACED FLT/GROUND SHIFT SENSOR ON LEFT MAIN LANDING EAR PER MM 32-31-0.SDR MASA98024Switch · out of adjustFLT 551 - ALM-ABQ - CREW REPORTED WITH THE LNDING GEAR HANDLE IN DOWN POSITION, PILOT COULD NOT GET NOSE GREEN DOWN AND LOCKED INDICATION. RED GEAR HANDLE LIGHT WAS ILLUMINATED, BUT THERE WAS NO AUDIBLE WARNING. PILOT HAND PUMPED GEAR BUT DID NOT RECEIVE A GSDR CKSA98019Clamp · misinstalledAFTER T/O, MLG LEVER LOCK WOULD NOT RETRACT. ACCOMP ABNORMAL CHECKLIST, FOUND BOTH PRIMARY AND ALT WING GEAR TILT LIGHTS ILLUM. CYCLED PRIM DIS AND CONT L/G CB, MLG LEVER LOCK RETRACTED. WING GEAR PRI TILT LIGHT EXTINGUISHED AND GEAR RETRACTED. APPROX 10 MIN ASDR AALA980280Sensor · defectiveSFO - FLT 1041 - DURING APPROACH SFO, GEAR WAS EXTENDED AND THE LEFT MAIN GEAR INDICATED IT WAS NOT DOWN AND LOCKED. CREW ACCOMPLISHED ALTERNATE GEAR EXTENSION AND LANDED SFO WITHOUT FURTHER INCIDENT. AIRCRAFT GEAR WAS PINNED AND THE AIRCRAFT WAS TOWED TO THSDR VNAA9802007Harness · failedAFTER TAKEOFF, A PROXY FAIL WARNING MESSAGE ILLUMINATED DURING GEAR RETRACTION. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED, WITHOUT ANY FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REPLACED THE LEFT DOWN LOCK SWITCH HARNESS IN ACCORDANCE WITH DORNIER MAINTSDR PNSA980205Dnlock Switch · lack of lubeRT MAIN WOULD NOT INDICATE DOWN AND LOCKED. UNEVENTFUL LANDING WAS MADE. CLEANED AND LUBED GEAR AND SWITCHES. NO FURTHER PROBLEMS NOTED.SDR MZZA98079Switch · inoperativeGUM - FLT 0949 - L/P 7950069 - AIR RETURN DUE TO LEFT LANDING GEAR DOOR LIGHT ILLUMINATED AFTER GEAR RETRACTION. MAINTENANCE REQUESTED FOR FLY-BY TO CONFIRM GEAR DOOR CLOSED. MAINTENANCE TROUBLESHOT SYSTEM, FOUND LEFT LANDING GEAR DOOR SWITCH BAD. PLACARDEDSDR C2XA98C1011Prox Switch · failedCLE - FLT 3297 - CREW REPORTED THE LANDING GEAR GREEN 'B' LIGHT ILLUMINATED IN FLIGHT, AND DURING GEAR TRANSIT THE RED 'A' AND 'B' LIGHT DID NOT ILLUMINATE ON THE RIGHT MAIN LANDING GEAR. AIRCRAFT RETURNED TO FIELD WITHOUT FURTHER INCIDENT. MAINTENANCE INSPESDR 98UAL900048Light · defectiveLEFT MAIN GEAR, NO GREEN LIGHT WITH GEAR DOWN. EXTENDED GEAR BY ALTERNATE METHOD. LANDED UNDER AMBER ALERT. *S/D* REPLACED THE LEFT GEAR INDICATION LIGHT ASSEMBLY.SDR VJ9800008Switch · dirtyON FINAL APPROACH, NO GREEN LIGHT OBTAINED FOR NOSE GEAR BEING DOWN AND LOCKED IN POSITION. RECYCLED GEAR AND RECEIVED CONFIRMATION WITH 3 GREEN LIGHTS THAT GEAR WAS DOWN AND LOCKED. CLEANED AND CYCLED NOSE GEAR POSITION SWITCH. OPS CHECKED NORMAL IAW MM 32SDR USAAF98012Bulb · failedFLT 1158 - RIC-PHL - ON FINAL APPROACH TO PHL, NOSE GEAR DOWN AND LOCKED GREEN INDICATOR DID NOT ILLUMINATE. CREW RECYCLED GEAR AND ALL INDICATORS ILLUMINATED NORMALLY. FLIGHT LANDED PHL WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED BOTH LAMPS IN NOSE GEARSDR MASA98020Bulb · failedFLT 407 - ROW-ABQ - CREW REPORTED, NO LEFT MAIN GEAR INDICATION. CREW VISUALLY VERIFIED GEAR WAS DOWN. CAPTAIN PUMPED GEAR DOWN UNTIL FELT RESISTANCE. CREW DECLARED AN EMERGENCY AND PROCEEDED TO LAND. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE SDR 98ZZZX1674Switch · out of adjustGEAR DOWN LIGHT DID NOT COME ON WHEN THE GEAR WAS EXTENDED. FOUND RT MLG DOWNLOCK LIGHT SWITCH OUT OF ADJUSTMENT. JACKED AIRCRAFT AND ADJUSTED SWITCH.SDR WTAA980025Switch · dirtyLAX - RIGHT MAIN LANDING GEAR DOWN AND LOCK INDICATION FAILED TO ILLUMINATE ON GEAR EXTENSION. MAINTENANCE CLEANED AND LUBED RIGHT MAIN LANDING GEAR DOWNLOCK MICROSWITCH. PERFORMED TEST FLIGHT. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. SDR MALA975976Connector · contaminatedON APPROACH, WHEN GEAR SELECTED DOWN, THREE GREEN ANTI-SKID CAUTION LIGHTS ILLUMINATED. AIRCRAFT WAS DIVERTED TO DTW. MAINTENANCE FOUND OIL RESIDUE IN RIGHT INBOARD WOW HARNESS CONNECTOR IN GEARWELL, CLEANED CANNON PLUG. ALL CHECKS GOOD.SDR CKSA98009Switch · malfunctionLEFT GEAR UNSAFE LIGHT ON AT ALL TIMES UNTIL DOWN AND LOCKED. REPLACED LEFT GEAR DOOR SWITCH. SYSTEM OPS CHECKS NORMAL IAW MM CHAPTER 32-7.SDR CKSA98010Switch · malfunctionLT GEAR UNSAFE LIGHT ON AT ALL TIMES WITH GEAR UP AND LOCKED. WHEN GEAR PLACED IN DOWN POSITION LIGHT WENT OUT WHEN IT SHOULD HAVE BEEN ON. OK WITH GEAR DOWN AND LOCKED WITH 3 GREENS. REMOVED AND REPLACED UP LIMIT SWITCH IAW DC8 MM 32-7-2 PAGE 201 CODE 1. SDR 9802169940Prox Sensor · brokenNOSE LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. CREW PERFORMED COCKPIT OPERATING MANUAL PROCEDURES AND FLIGHT CONTINUED TO DESTINATION. ON GEAR EXTENSION, NOSE UNSAFE LIGHT REMAINED ILLUMINATED. GO-AROUND PROCEDURES WERE EXECUTED AND EMERGSDR 9802019951Bulb · burned outLEFT MAIN LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW ABORTED APPROACH AND NORMAL INDICATIONS WERE ACHIEVED DURING GO-AROUND. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE RELAMPED LEFT MAIN LANDING GEAR GREEN DOWNLOCK LIGHT, OPERSDR COMA9860035Target Fitting · missingDURING GEAR RETRACTION NOSE DOOR LIGHT CAME ON. REPLACED RIGHT HAND NLG DOOR FITTING ASSY.SDR MALA975924Uplock · lack of lubeAFTER DEPARTURE FROM MSP ON GEAR RETRACTION, THE LEFT MAIN RED IN TRANSIT LIGHT REMAINED ILLUMINATED AND DID NOT EXTINGUISH. CYCLED GEAR WITH NO CHANGE, AIRCRAFT RETURNED TO MSP. MAINTENANCE CLEANED AND LUBED UPLOCKS FOR GEAR AND DOOR. ALL CHECKS GOOD.SDR DL76G980249Pseu · failedEN ROUTE FLAP (TAKEOFF CONFIG) MESSAGE IN CRUISE FOR 10SEC. REOCCURRED WITH PROBE HEAT MESSAGE, THREE GEAR LIGHTS, FLAP WARNING AND NOSE A/G DISAGREE. NOSE GEAR A/G DISAGREE REMAINED ON THROUGHOUT REST OF FLIGHT. PSEU REPLACED AS SUSPECT COMPONENT AND AIRCRSDR VTZA98032Bulb · failedFLT 6381 - IAD-CMH - DURING APPROACH, EXPERIENCED A DISCREPANCY WITH THE NOSE GEAR DOWN AND LOCK INDICATOR NOT ILLUMINATING. AIRCRAFT ABORTED APPROACH AND DECLARED EMERGENCY. SECONDARY INDICATION SHOWED THE AIRCRAFT NOSE LANDING GEAR BEING DOWN AND AIRCRAFT SDR COMA9860028Disagree Message · activatedNOSE LANDING GEAR DISAGREE MESSAGE WHEN GEAR SELECTED DOWN. COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE.SDR P5CA9800050Warning Light · illuminatedLEFT WING AND RIGHT WING PRIMARY AND ALTERNATE TILT LIGHTS ON. ALSO, LEFT AND RIGHT WING LANDING GEAR DOOR PRIMARY AND ALTERNATE LIGHTS ON WHEN THE GEAR HANDLE PLACED TO THE OFF POSITION. LEFT AND RIGHT WING TILT AND DOOR SENSORS CHECKED OK, GEAR RETRACTION SDR 98ZZZM216Switch · failedFLT 7177 - FLL-MCO - THE LANDING GEAR FAILED TO RETRACT FULLY AFTER TAKEOFF. EXTENDED GEAR, RETURNED TO FLL, AND LANDED WITHOUT INCIDENT. AIRCRAFT WAS FERRIED TO MIA. MAINTENANCE REPLACED THE NOSE LANDING GEAR UPLOCK SWITCH. SATISFACTORY CHECKS ON JACKS. SDR 9801759612Ground Sense · out of adjustAIRCRAFT FAILED TO SHIFT FROM GROUND MODE TO FLIGHT MODE AFTER TAKEOFF. FLIGHT WAS RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE RIGGED GROUND SENSE CONTROL MECHANISM, OPERATIONAL CHECK NORMAL.SDR AU980089Switch · failed(AUS) LH MAIN LANDING GEAR DOWN MICROSWITCH FAULTY.SDR AALA980204Switch · frozenORD - FLT 0853 - DURING APPROACH ORD, FLIGHT CREW RECEIVED A NOSE GEAR UNSAFE CONDITION UPON TOUCHDOWN. AIRCRAFT LANDED ORD WITHOUT INCIDENT. INSPECTION OF NOSE WHEELWELL FOUND PACKED SNOW AND ICE. NOSE LANDING GEAR CLEARED OF SNOW AND ICE, LUBRICATED, GEARSDR AU980049Proximity Sensor · failed(AUS) LH LANDING GEAR OUTBOARD PROXIMITY SENSOR FAULTY.SDR 98FDEA00046Connector · corroded98-0030 - AFTER TAKEOFF GEAR UP: RED NOSE GEAR LIGHT REILLUMINATED AFTER HANDLE PLACED TO OFF. RED TABS, NO HELP. RED LIGHT COMES ON AFTER DELAY, NOT IMMEDIATELY WHEN PLACING HANDLE TO OFF. REMOVED AND REPLACED NOSE GEAR LOCK SWITCH S96 AND NOSE LANDING GESDR CALA9800088Connector · looseWHEN GEAR WAS EXTENDED ON FINAL APPROACH TO IAH, THE NOSE GEAR RED UNSAFE LIGHT REMAINED ILLUMINATED AND THE GEAR WARNING HORN SOUNDED ABOUT FIVE SECONDS LATER. THE GEAR WAS CYCLED AND THE GREEN NOSE GEAR LIGHT ILLUMINATED AND THE WARNING HORN STOPPED 15 SECOSDR 98FDEA00045Control Module · malfunctioned98-0029 NOSEGEAR UNSAFE, LANDING GEAR HANDLE UP DOOR LIGHTS OUT. REPLACED LANDING GEAR ACCESSORY CONTROL MODULE PER MAINTENANCE MANUAL 32-09-121 PAGE 401 TEST PER 32-09-122 PARAGRAPH 6A, PAGE 505.SDR 9801206305Switch · malfunctionedDURING TAKEOFF, RECEIVED A GEAR CONFIGURATION TAKEOFF WARNING MESSAGE. AIRCRAFT ABORTED TAKEOFF AND RETURNED TO THE GATE. RESEATED THE RIGHT ACTUATOR SWITCH ON THE LEFT BODY LANDING GEAR. OPERATIONAL CHECK GOOD.SDR WTAA980014Switch · failedLAX - LEFT MAIN LANDING GEAR INTRANSIT LIGHT FAILS TO ILLUMINATE. MAINTENANCE REPAIRED BROKEN WIRES AT LEFT MAIN GEAR UPLOCK MICROSWITCH. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)SDR USAAD98012Uplock · out of adjustPHL - FLT 1199 - RIGHT MAIN GEAR UNSAFE LIGHT STAYED ON AFTER TAKEOFF. RECYCLED GEAR AND THE PROBLEM REMAINED. MAINTENANCE ADJUSTED THE RIGHT MAIN LANDING GEAR UPLOCK. INDICATION SYSTEM INDICATION WAS NORMAL DURING TEST FLIGHT. (M)SDR SWAA980052Card · failedAFTER TAKEOFF, AND NORMAL GEAR RETRACTION, GEAR HANDLE CENTERED. GEAR EXTENDED WITH BOTH RED AND GREEN LIGHTS. RAISED HANDLE, GEAR RETRACTED, BUT RED UNSAFE LIGHTS REMAINED ON. GEAR WAS AGAIN EXTENDED AND RETRACTED BUT TOOK EXCESSIVE AMOUNT OF TIME TO RETRSDR AALA980183Sensor · defectiveMIA - FLT 1193 - AFTER GEAR RETRACTION, THE RIGHT GEAR RED AND GREEN LIGHT ILLUMINATED. AIRCRAFT RETURNED TO MIA AND LANDED WITHOUT INCIDENT. REPLACED RIGHT MAIN GEAR DOWNLOCK SENSOR. PERFORMED GEAR RETRACTION WITH NO DEFECTS. SYSTEM GROUND CHECKED NORMAL SDR 98FDEA00043Connector · corrodedNOSE GEAR UNSAFE LIGHT (RED) WITH LANDING GEAR HANDLE UP. ALL DOOR LIGHTS OUT. (CYCLED GEAR AND PROBLEM REMAINS, RED NOSE GEAR LIGHT ON) NOTE: NORMAL GEAR DOWN, NORMAL HYDRAULICS. AFTER 45 MINUTES, GREEN NOSE GEAR LIGHT ALSO ILLUMINATED AT THE SAME TIME, BSDR TWAA9801001Spring · brokenSTL - FLT 247 - DURING CRUISE, LEFT RED GEAR UNSAFE LIGHT ILLUMINATED. REPLACED BROKEN SPRING, MFG PART NR 4931927-1, ON LEFT GEAR UPLOCK TARGET. (M)SDR 98UAL900023Circuit Card · failedLANDED WITH AN UNSAFE GEAR INDICATION. *S/D* REPLACED CIRCUIT CARD. OPERATIONALLY CHECKED GEAR, GEAR CHECKED GOOD.SDR USAASB98015Light · failedCLT - FLT 209 - ON APPROACH INTO CLT, CREW DID NOT RECEIVE A DOWN AND LOCKED INDICATION FOR THE RT MLG. CREW TESTED LIGHT AND CONFIRMED THE LIGHT WAS OPERATIONAL. CREW RECYCLED THE GEAR AND AGAIN RECEIVED NO DOWN AND LOCKED INDICATION FOR THE RIGHT MAIN GEARSDR VTZA98020Relay · failedFLT 6563 - IAD-RDU - DURING TAKEOFF, EXPERIENCED A DISCREPANCY WITH THE RED GEAR INTRANSIT LIGHT ILLUMINATION ON GEAR UP ACTIVATION. GEAR WAS CYCLED DOWN AND HAD THREE GREEN LIGHTS. AIRCRAFT RETURNED TO IAD WHERE MAINTENANCE WAS DISPATCHED AND FOUND THAT THE
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