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 ABXA9701328Prox Switch · defectiveAFTER TAKEOFF, RT GEAR UNSAFE LIGHT REMAINED ON. *S/D* REPLACED PROXIMITY SWITCH CONTROL AND ADJUSTED TARGET. OPS CHECKED GOOD IAW DC9 MM 32-60-03.SDR ABXA9701326Uplatch Assy · out of adjustRIGHT MAIN GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTED. RECYCLED GEAR, LIGHT REMAINED ON. ADJUSTED DOOR UPLATCH ASSY AND ROLLER. OPS CHECKED GOOD IAW DC9 MM 32-31-4.SDR MALA975568Bulb · failedFLT 3340 - A LIGHT BULB IN THE NOSE LANDING GEAR DOWN AND LOCK INDICATOR IS INOP. MAINTENANCE RELAMPED. OPS CHECK GOOD. (M)SDR C1HA9700002Downlock Sensor · out of adjustSAV - FLT 604 - LEFT MLG UNSAFE LIGHT ILLUMINATED PRIOR TO TOUCHDOWN. MANUALLY EXTENDED GEAR. LT MLG POSITION INDICATING DOWNLOCK SENSOR OUT OF ADJUSTMENT. ADJUSTED SENSOR IAW B727 MM 32-61-0. PERFORMED LANDING GEAR EXTENSION AND RETRACTION IAW B727MM 32-3SDR 97ZZZX4279Harness · defectiveAFTER TAKEOFF UPON GEAR RETRACTION, GREEN LIGHTS OUT, RED LIGHT IN HANDLE FLASHING. RED DOOR OPEN LIGHT ON. AIRCRAFT RETURNED TO AIRPORT. REPLACED THE NOSE LANDING GEAR WIRING HARNESS PN 601-57788-9. C/W LANDING GEAR RETRACTION AND EXTENSION CHECK. OPS CHSDR 97FDEA00477Indication · malfunctioned97-0141 NOSE GEAR DID NOT INDICATE A GREEN DOWN SAFE LIGHT ON FIRST TRY. CYCLED GEAR AND GOT SAFE INDICATION.SDR AALA971387Sensor · defectiveEZE - FLT 901 - DURING APPROACH TO EZE, WHEN LANDING GEAR EXTENDED, RED UNSAFE GEAR IND FOR LEFT MAIN LANDING GEAR WHILE CONFIG PAGE SHOWED GEAR DOWN AND GREEN. ACCOMP MANUAL GEAR EXTENSION AND LT MLG INDICATED GREEN. AIRCRAFT LANDED EZE WITHOUT INCIDENT. ASDR AALA971334Switch · defectiveMIA - FLT 902 - AFTER TAKEOFF MIA WHEN LANDING GEAR RETRACTED, LEFT MAIN LANDING GEAR RED LIGHT REMAINED ILLUMINATED. AIRCRAFT RETURNED TO MIA AND LANDED WITHOUT INCIDENT. REPLACED LEFT MAIN LANDING GEAR UPLOCK SWITCH 35GB. SYSTEM GROUND CHECKED NORMAL OPERSDR USAASB97207Uplock Sensor · failedPIT - FL 335, DURING DESCENT THE RED LANDING GEAR LIGHT CYCLED ON AND OFF WITH THROTTLES IN FORWARD POWER RANGE. GEAR HANDLE RAISED HAD NO EFFECT. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE RIGHT MLG UPLOCK SENSOR PER MM 32SDR USAAD97131Relay · faultyCLT - FLT 0971 - UPON GEAR EXTENSION PRIOR TO LANDING, CREW DID NOT RECEIVE THE NOSE GEAR GREEN SAFE LIGHT. CREW CYCLED GEAR THREE TIMES. ON THIRD TIME, ALL THREE GREEN LIGHTS ILLUMINATED. FLIGHT LANDED AT CLT WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED SDR 9714739153Unsafe Light · illuminatedAFTER TAKEOFF, RED GEAR UNSAFE LIGHT REMAINED ILLUMINATED. PERFORMED COCKPIT OPERATING MANUAL PROCEDURE AND RETURNED TO DTW. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOOTING REVEALED NO DISCREPANCIES. AIRCRAFT RETURNED TO SERVICE.SDR USAASB97206Position Sensor · loosePIT - FLT 183 - UNSAFE NOSE GEAR INDICATION AFTER TAKEOFF. DURING TROUBLESHOOTING PROCEDURES, FOUND CIRCUIT BREAKER WAS TRIPPED. RESET. ALL INDICATIONS WERE NORMAL. RETF DUE TO LOW FUEL LOAD. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MTC RE-TORQUED NLGSDR CA970731002Proximity Sensor · failed(CAN) AFTER LANDING THE RIGHT HAND GEAR UNSAFE LIGHT CAME ON AND THE GEAR UNSAFE HORN SOUNDED. RIGHT HAND PROXIMITY SENSOR HAD FAILED.SDR GTIA9700349Striker · looseDTW - FLT 559 - AFTER TAKEOFF/GEAR RETRACTION, LEFT GEAR UNSAFE LIGHT REMAINED ILLUMINATED. ACCOMPLISHING QRH PROCEDURES AND RECYCLING GEAR CAUSED GEAR DOOR OPEN LIGHT TO REMAIN ILLUMINATED AFTER GEAR EXTENSION. QRH REFERENCED CONFIRMATION OF GEAR DOOR POSITSDR 9714719947Unsafe Light · illuminatedAFTER TAKEOFF FROM MSP ON GEAR RETRACTION, THE RIGHT GEAR UNSAFE LIGHT REMAINED ILLUMINATED. FOLLOWED COCKPIT OPERATING MANUAL PROCEDURES AND RETURNED TO MSP. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOOTING REVEALED NO DISCREPANCIES. AIRCRAFTSDR USAAD97126Ground Sense Rod · out of adjustBWI - FLT 8002 - AFTER TAKEOFF FROM BWI, CREW WAS UNABLE TO RETRACT THE LANDING GEAR. FLIGHT RETURNED TO BWI AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE RIGGED THE NOSE LANDING GEAR GROUND SENSE ROD ASSEMBLY WHICH HAD BEEN RECENTLY REPLACED. (X)SDR PCAA9700492Connector · corrodedUPON RETRACTION OF LANDING GEAR, THE RIGHT MAIN SHOWED UNSAFE, THE LEFT MAIN AND NOSE SHOWED UP, GEAR DOORS SHOWED OPEN. FOUND RIGHT UPLOCK PROXIMITY SENSOR PLUG CORRODED. REMOVED AND REPLACED THE FORWARD GEAR DOOR PROXIMITY SENSOR AND ELECTRICAL CONNECTOR ISDR AALA971312Sensor · out of adjustORD - FLT 1912 - EN ROUTE TUL/ORD DURING CRUISE, NOSE LANDING GEAR RED LIGHT ILLUMINATED INTERMITTENTLY WITH GEAR HANDLE UP. NO OTHER ABNORMAL INDICATIONS AND AIRCRAFT PROCEEDED TO ORD LANDING WITHOUT INCIDENT. UNABLE TO DUPLICATE FAULT ON GROUND. LANDING GSDR AALA971328Elect Unit · defectiveMIA - FLT 901 - AFTER TAKEOFF MIA WHEN LANDING GEAR RETRACTED, NLG UNSFE LIGHT REMAINED ILLUMINATED. RECYCLED LANDING GEAR AND NOSE LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED UNITL AIRCRAFT ENTERED A STANDARD RATE TURN AND THEN LIGHT EXTINGUISHED. AIRCRASDR CALA9701119Connector · dirtyTHE LT MLG UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR EXTENSION ON APPROACH. ABNORMAL PROCEDURES WERE COMPLIED WITH AND THE EMERGENCY GEAR EXTENSION LEVER WAS PULLED. A TOWER FLY-BY WAS PERFORMED AND THE GEAR WAS CONFIRMED DOWN. THE AIRCRAFT LANDED WITHOUSDR AWXA9700404Uplock Switch · failedRIGHT MAIN GEAR WARNING CAME ON IN CRUISE. NO BUFFET OR CONTROL PROBLEMS. PRIOR TO LANDING, CYCLED GEAR HANDLE UP AND BACK TO OFF. ALSO, CYCLED GEAR DOWN AND UP AGAIN. STILL HAD RED LIGHT GEAR DOWN INDICATION. REPLACED RT GEAR UPLOCK PROXIMITY SWITCH, FUNSDR DHL97707003Accessory Unit · pin looseGOT GEAR WARNING HORN ON SHORT FINAL WHEN SELECTED TO FLAPS 30 AND THE HORN WOULD NOT SILENCE. FOUND PIN NR 7 ON LANDING GEAR ACCY UNIT, CONNECTOR D 1164 A MAKING INTERMITTENT CONTACT. REPLACED PIN, OPS CHECKED GOOD PER M/M 32-09-11.SDR AALA971297Splice · separatedMCO - FLT 2010 - DURING APPROACH TO MCO AFTER LANDING GEAR EXTENDED, NOSE LANDING GEAR RED LIGHT FLICKERED. VISUALLY CONFIRMED NLG DOWN AND LOCKED AND AIRCRAFT LANDED MCO WITHOUT INCIDENT. REPLACED NLG WIRE SPLICE. SYSTEM GROUND CHECKED, NORMAL OPERATION. SDR WTAA970133Uplock Switch · broken wireLAX - LEFT MLG INTRANSIT LIGHT FAILED TO ILLUMINATE. MAINTENANCE REPAIRED BROKEN WIRE AT UPLOCK MICROSWITCH. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X)SDR IXXA9700086Switch · corrodedON APPROACH WHEN THE LANDING GEAR WAS EXTENDED, THE LEFT LANDING GEAR DOWN LIGHT DID NOT ILLUMINATE. THE LANDING GEAR WAS CYCLED AND THE PROBLEM PERSISTED. THE CREW INITIATED THE AIRCRAFT INTO A RIGHT BANK AND THE GEAR LIGHT ILUMINATED AND STAYED ILLUMINATEDSDR ABXA9701259Bulb · failedAFTER TAKEOFF WITH GEAR HANDLE UP, THE RED UNSAFE LIGHT REMAINED ILLUMINATED. UPLATCH CHECK FAILED, WITH LEFT GEAR UNLATCH LIGHT ILLUMINATED. RECYCLED GEAR TWICE. REPLACED TWO BULBS, CLEANED AND LUBRICATED ALL LATCH MECHANISM, OPS CHECKED NORMAL.SDR AALA971296Splice · separatedORD - FLT 0448 - DURING APROACH TO ORD WHEN LANDING GEAR EXTENDED, NOSE LANDING GEAR DID NOT INDICATE DOWN AND LOCKED. VISUALLY CONFIRMED NLG DOWN AND LOCKED AND AIRCRAFT LANDED ORD WITHOUT INCIDENT. REPLACED SPLICE ON NLG DOWNLOCK SWITCH. ACCOMPLISHED NLG RSDR QXEA9700330Position Switch · out of adjustON TAKEOFF ROLL, GEAR DOOR WARNING LIGHT ILLUMINATED. ABORTED TAKEOFF AND RETURNED TO THE GATE. DOOR WAS DETERMINED TO BE CLOSED AND LOCKED. PLACED ON MEL. FOUND LOOSE GEAR SWITCH ON RIGHT MAIN DOOR. ADJUSTED SWITCH, OPERATIONAL CHECK GOOD.SDR 97ZZZM768Gear Module · failedNOSE GEAR ANNUNCIATOR INOPERATIVE.SDR C2XA97IA213Prox Switch · faultingIAH - FLT 3791 - THE PILOT REPORTED THAT AFTER TAKEOFF THE GEAR SELECTOR WAS PUT IN THE UP POSITION AND THE NOSE GEAR HAD AN UPLOCK AND AN INTRANSITION INDICATION AT THE SAME TIME. CREW CYCLED THE GEAR SELECTOR AND COULD NOT CLEAR THE INDICATION PROBLEM. THESDR WTAA970129Uplock Switch · broken wireFAT - LEFT MAIN GEAR INTRANSIT LIGHT WILL NOT ILLUMINATE WHEN GEAR RETRACTED OR EXTENDED. MAINTENANCE REPAIRED BROKEN WIRE ON UPLOCK SWITCH. SYSTEM OPERATIONAL CHECK NORMAL ON GROUND. AIRCRAFT RETURNED TO SERVICE. (X)SDR USAASB97188M564 Card · failedPIT - FL 725 - DURING DESCENT, ONCE LANDING GEAR WAS LET DOWN, GEAR LIGHTS WOULD NOT ILLUMINATE. FOUND MASTER CAUTION SECTION 5 CIRCUIT BREAKER POPPED. CIRCUIT BREAKER WOULD NOT RESET. CAPTAIN ACCOMPLISHED TOWER FLYBY TO VERIFY GEAR DOWN. VISUAL INSPECTIONSDR ORJA97115Prox Sensors · out of adjustGEAR DOOR OPEN LIGHT ILLUMINATED IN-FLIGHT. ENGINE HYDRAULIC PUMPS IN LO. RETURNED TO RENO. ADJUSTED MAIN LANDING GEAR DOOR PROXIMITY SENSORS PER MM 32-60-05. OPS CHECK NORMAL ON GROUND. AIRCRAFT WAS RETURNED TO SERVICE.SDR 9713929758Unsafe Light · illuminatedDURING CLIMB, 3 GEAR UNSAFE LIGHTS ILLUMINATED. RECYCLED GEAR WITH NO CHANGE IN INDICATION. VERIFIED GEAR ABD DOORS UP AND LOCKED. PROCEEDED TO DTW WITH NO FURTHER INCIDENT. MAINTENANCE PRECAUTIONARY CHANGED THROTTLE TRANSFER RELAY.SDR 9713699906Switch · failedNOSE LANDING GEAR GREEN LIGHT REMAINED ON AFTER GEAR WAS RETRACTED. CREW RECYCLED GEAR THREE TIMES WITH SAME RESULTS. FLIGHT WAS RETURNED TO MEM AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR UPLIMIT AND LOCK SWITCHES. ALSO, REPLACED INCORRECT SDR 9713809301Sensor · malfunctionedWHEN LANDING GEAR WAS RETRACTED AFTER TAKEOFF, RED NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED. FOLLOWED COCKPIT OPERATING MANUAL PROCEDURE AND RECYCLED GEAR. LIGHT EXTINGUISHED WHEN AIRSPEED WAS REDUCED TO 220 KNOTS. FLIGHT RETURNED TO MSP AND LANDED WITHOSDR VJ970272Switch · failedGEAR DOOR OPEN LIGHT ON DURING UPLATCH CHECK. RETURNED TO ATL. REPLACED GEAR DOOR LATCH SWITCH IAW 52-70, OPS CHECK GOOD.SDR DL72S971360Downlock Sensor · malfunctionedAFTER GEAR RETRACTION RIGHT MAIN GEAR INDICIATION WAS BOTH THE RED AND GREEN RIGHT GEAR INDICATORS ILLUMINATED WITH GEAR HANLDE UP. WITH HANDLE DOWN ALL GEAR INDICATED DOWN AND LOCKED. REPLACED RT LANDING GEAR DOWN LOCK SENSOR.SDR QXEA9700322Pseu · malfunctionON APPROACH WHEN LANDING GEAR SELECTED DOWN, HAD 3 RED LANDING GEAR UNSAFE LIGHTS AND A LANDING GEAR HANDLE DISAGREEMENT LIGHT. PERFORMED AND ALTERNATE EXTENSION OF THE LANDING GEAR, AND ACCOMPLISHED A UNEVENTFUL LANDING. REPLACED THE PROXMITY SENSOR ELECTROSDR PCAA9700483Bulb · failedFLT 3968 - ON APPROACH TO EWR UPON LANDING GEAR EXTENSION, LEFT MAIN GEAR DOWN INDICATION WAS IN OPERATIVE. CREW VERIFIED GEAR POSITION WITH ALTERNATE INDICATION SYSTEM. AN UNEVENTFUL LANDING WAS ACCOMPLISHED. REMOVED AND REPLACED BULBS IN LEFT MAIN LANDINGSDR 9713599980Switch · contaminatedDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND NORMAL INDICAITONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND MOISTURE CONTAMINATION AT NOSE GEAR UPLIMIT SWITCH S1-91 ANDSDR 9713579908Warning Light · illuminatedNOSE LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. CREW RECYCLED GEAR WITH SAME RESULTS. FLIGHT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. MAINTENANCE CYCLED GEAR SEVERAL TIMES. DISCREPANCY COULD NOT BE DUPLICATED.SDR SABA970027Switch · malfunctionedCLT - FLT 5023 - NOSE GEAR DOWNLOCK LIGHT WOULD NOT ILLUMINATE. INSPECTED DOWNLOCK SWITCH, CYCLED 30 TIMES. FOUND NO PROBLEMS. OPS CHECKED GOOD. (M)SDR MASA97043Downlock Light · failedBFF/DEN - FLT 7678 - ON APPROACH INTO DEN, THE CREW EXTENDED THE GEAR AND THE DOWNLOCK ANNUNCIATOR DID NOT ILLUMINATE. THE CREW WENT AROUND THE PATTERN AND ATTEMPTED TO MANUALLY EXTEND THE GEAR, BUT FOUND THE GEAR WAS EXTENDED. AN EMERGENCY WAS DECLARED AND TSDR 97ZZZX4040Switch · out of rigHAD NO NOSE GEAR DOWN INDICATION. FOUND NOSE GEAR DOWN AND LOCK SWITCH OUT OF ADJUSTMENT. READJUSTED SWITCH PER SPECS. OPS CHECKS GOOD.SDR 9713589611Bulb · wrong partyDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND NORMAL INDICAITONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND INCORRECT INDICATION LAMPS IN ALL POSITIONS. REPLACED LAMPSSDR GTIA9700336Prox Sensor · failedDTW - FLT 621 - RIGHT MAIN GEAR RED LIGHT ON RETRACTION. AFTER EXTENDING GEAR, GREEN LIGHT FLASHING ON AND OFF WHILE RED FLASHED OFF AND ON. REMOVED AND REPLACED RIGHT MAIN LANDING GEAR DOWNLOCK WARNING PROXIMITY SENSOR IAW MM 32-60-1. JACKED AND PERFORMED SDR CA970715024Relay · replaced(CAN) CREW NOTED THAT DURING GEAR RETRACTION/EXTENSION CYLCES, THE TRANSIT LIGHT WOULD INTERMITTENTLY CYCLE ON AND OFF. MAINTENANCE FOUND THE K1 RELAY WAS FAILING. RELAY REPLACED AND AIRCRAFT RETURNED TO SERVICE.SDR DL73E971308Prox Sensor · out of adjustUPON GEAR EXT, THE NOSE GEAR DOWN GREEN LIGHT FAILED TO ILLUMINATE. RED LIGHTS NML DURING EXT AND REMAINED OUT AFTER GEAR EXT. REQUIRED MISSED APPROACH. RECYCLED GEAR AND GOT NML INDICATIONS ON EXT. CHECKED NOSE GEAR THROUGH VIEWER APPROACH AND LANDING NMLSDR 9713799301Unsafe Light · illuminatedAFTER TAKEOFF FROM MSP UPON GEAR RETRACTION, NOSE LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED. CREW FOLLOWED COCKPIT OPERATING MANUAL PROCEDURE AND RECYCLED GEAR. INDICATION WAS NORMAL AFTER WAS RECYCLED. FLIGHT CONTINUED TO MSP AND LANDED WITHOUT INCIDE
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