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 REXA201100202Warning System · activatedCREW REPORTED GEAR DISAGREE ON APPROACH, DECLARE EMERGENCY. STILL IN WORK FOR P/A COMPLIANCE.SDR ASOA201100569Proximity Sensor · out of adjustAFTER RAISING GEAR AFTER TAKEOFF, WE HAD GEAR DISAGREE WARNING MSG AND NOSE DOOR OPEN WARNING MSG. C/W QRH AND LANDED IN CHS. MAIN GEAR RETRACTED NORMALLY, NOSE GEAR REMAINED DOWN. ACFT RETURNED TO DEPARTURE AFTER T/O -- EMERGENCY DECLARED, ARFF RESPONDED SDR KKYA59432211Uplock · out of positionTHE ACFT DEPARTED AND WHEN GEAR HANDLE RAISED, GEAR DISAGREE CAS MESSAGE SHOWING THE AMBER GEAR DISAGREE AND CYAN PROX SYS FAULT (NOSE GEAR INDICATION SHOWED STILL IN TRANSITION). THE CREW CYCLED THE GEAR WITH THE SAME RESULT. CREW FILED BACK TO DEPARTURE ANDSDR KKYA594032211Proximity Switch · out of rigTHE ACFT DEPARTED, WHEN MLG HANDLE WAS RAISED, MLG DISAGREE CAS MESSAGE SHOWING THE AMBER GEAR DISAGREE AND CYAN PROX SYS FAULT (NOSE GEAR INDICATION SHOWED STILL IN TRANSITION). CREW CYCLED GEAR WITH SAME RESULT. GAP FOR UPLOCK PROX SWITCH WAS CHECKED AND SDR C2XA11TY033Electronic Unit · malfunctionedLANDING GEAR WOULD NOT RETRACT, AIR GROUND FAIL. REMOVED AND REPLACED LGEU IAW EMB145 AMM 32-52-01 AND REMOVED AND REPLACED RELAY IAW EMB 145 AMM 20-13-02. OPS CHECK GOOD, AIRCRAFT RELEASED AND RETURNED TO SERVICE.SDR CHQA201100071Electronic Unit · failedFLIGHT CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE ON ROTATION AND HAD TO USE THE DOWNLOCK OVERRIDE BUTTON TO GET THE LANDING GEAR RETRACTED. AFTER GEAR RETRACTION, THE LANDING GEAR AIR/GROUND FAIL MESSAGE REMAINED FOR THE REST OF THE FLIGHT. ON LANSDR C2XA11IA058Electronic Unit · defectiveIAH - FLIGHT 2405, DURING CRUISE FLIGHT, THE CREW REPORTED A LANDING GEAR AIR / GROUND FAIL MESSAGE ON EICAS. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LGEU, OPERATIONALLY TESTED WITH NO DEFECTS, AND SDR CA110322005Proximity Switch · failed(CAN) CREW REPORTS INVALID GEAR STATUS FOR NOSE GEAR DISPLAYED DURING TAXI, ACCOMPANIED BY FLIGHT ALERTING SYS GEAR WARNING. REPLACED FAULTY UP PROXIMITY SWITCH SN 2241 FOR NOSE GEAR INDICATION WITH A NEW PROXIMITY SWITCH. NLG DOOR ADJUSTMENT & TEST COMPLETESDR MASA2011032102199Warning System · activatedGEAR DISAGREE AND NOSE DOOR WARNING. FERRYING TO PHX, MX INSPECTED.SDR CHQA201100064Proximity Switch · corrodedDURING CLIMBOUT, THE FLIGHT CREW REPORTED THAT THEIR WAS AN INTERMITTENT LANDING GEAR AIR/GROUND FAIL MESSAGE DISPLAYING ON THE EICAS. THE CREW RETURNED TO KORD AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NOSE LANDING GEAR WOW PROXIMITY SWITCH CORRODESDR FDEA201103171059Pseu · failedLANDING GEAR WOULD NOT RETRACT AFTER T/O IN SYS 1 OR 2. FOUND PROX BOX INDICATING FAULT ON RT MLG PITCH DAMPER, R&R IAW MM 32-11-15-04.SDR DXTA2011031704512Uplock Switch · out of adjustNORMAL TAKEOFF ROLL, UPON POSITIVE RATE, GEAR LEVER WAS SELECTED UP, IT APPEARED GEAR CYCLED UP HOWEVER RED "UNLOCK" LIGHT REMAINED ILLUMINATED. FOUND HYD FLUID LEVEL FULL AND NO LEAKS NOTED. PERFORMED GEAR SWINGS MULTIPLE TIMES IAW MM 32-01-00 AND COULD NOTSDR CA110316001Sensor · malfunctioned(CAN) AFTER TAKEOFF, THE FLIGHT CREW WERE UNABLE TO RAISE THE LG. AFTER SEVERAL ATTEMPTS, WHILE RUNNING THROUGH THE CHECKLIST, THE FLIGHT CREW WERE CONSIDERING A RETURN TO POINT OF DEPARTURE. ANOTHER ATTEMPT WAS SUCCESSFUL & ALL INDICATIONS WERE NORMAL. THESDR REXA201100187Warning System · activatedGEAR DISAGREE DURING EXTENSION WHILE INBOUND TO JFK. FLIGHT LANDED WITHOUT INCIDENT.SDR C2XA11CL070Electronic Unit · intermittentORD FLT 6140 THE CREW REPORTED AN AIR GROUND FAIL MESSAGE. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT. OPERATIONAL CHECKS WERE GOOD.SDR DXTA2011031504506Warning Light · illuminatedAFTER TAKEOFF WHEN LANDING GEAR WAS RETRACTED, RED UNLOCK LIGHT REMAINED ON.SDR FDEA201103140968Proximity Sensor · out of adjustUNSAFE LT MAIN GEAR UP ON DEPARTURE, COMPLIED WITH QRH AND COMFIRMED INDICATION WITH CONFIG PAGE. ALL MLG DOOR CLOSED ON ARRIVAL. PERFORMED T/S IAW FIM 32-30, PAGE 121. PERFORMED SELF TEST ON PSEU MM 31-71-01-2, NO FAULT. PERFORMED VISUAL INSP, NO DEFFECSDR SWAA111912Downlock Sensor · faultyNLG UNSAFE GEAR INDICATION. REMOVED AND REPLACED NLG DOWNLOCK SENSOR PER MM.SDR DXTA2011031404505Warning Light · illuminatedGEAR UNLOCK LIGHT REMAINED ILLUMINATED AND NOSE GEAR REMAINED EXTENDED AFTER GEAR RETRACTION. NO DISCREPANCYS FOUND ON VISUAL INSPECTION OF NOSE GEAR. COMPLIED FULL HYD SYS BLEED IAW MM 12-10-15, 32-00-01, 32-50-00-211 AND 32-50-00-720 COULD NOT DUPLICATE SDR DXTA2011031004501Squat Switch · inoperativeAFTER GEAR RETRACTION, RECEIVED A GEAR UNLOCK LIGHT, NOSE GEAR UP, RIGHT MAIN UP LEFT MAIN DOWN INDICATION, WOW MISCOMPARE MESSAGE, THE RIGHT MAIN GEAR CAME DOWN BY ITSELF AND THE WOW MESSAGE WENT AWAY, SELECTED THE GEAR HANDLE DOWN AND GOT 3 GREEN LIGHTS AND SDR DXTA2011030904499Uplock · intermittentUPON GEAR RETRACTION, 3 GREEN LIGHTS EXTINQUISHED BUT RED LIGHT IN GEAR HANDLE REMAIN ILLUMINATED RED. REPLACED THE NLG UPLOCK ASSY WITH A NEW ASSY IAW MM 32-20-00. PERFORMED A NCG AND MCG FUNCTIONAL CHECK WITH NO DEFECTS AT THIS TIME IAW MM 32-20-00.SDR CA110308004Uplock Switch · stuck(CAN) ON APPROACH, THE LANDING GEAR WAS SELECTED DOWN, NO LT MLG DOWN AND LOCKED GREEN LIGHT WAS OBTAINED. A MISSED APPROACH WAS CONDUCTED, THE GEAR SELECTED DOWN AGAIN AND ALL 3 GREEN DOWN AND LOCKED LIGHTS WERE OBTAINED. AFTER LANDING, A VIRTUAL INSPECTIONSDR 2011FA0000277Downlock Switch · defectiveUPON LANDING GEAR DEPLOYMENT ON LANDING AT AIRPORT, NO GEAR SAFE LIGHT OBSERVED FOR NLG. INSP REVEALED DEFECTIVE MICRO SWITCH ON NLG DOWN LOCK. THIS SYS IS FUNCTION TESTED ON PERIODIC INSP.SDR COEA2011030701821Proximity Switch · inoperativeFLT 8663 FROM ANC: AIR TURNBACK: LT GEAR WOULD NOT RETRACT ON TAKEOFF WITH GEAR HANDLE UP ALL 6 GEAR INDICATOR SHOWED GREEN DOWN ARROWS & UNLOCK LIGHTS. EMERGENCY DECLARED. AIRCRAFT LANDED WITHOUT INCIDENT. REMOVED AND REPLACED 3 PROXIMITY SWITCHS, REMOVESDR C2XA11IA042Warning System · false activationDEN - FLIGHT 5897, THE CREW REPORTED A LANDING GEAR AIR / GRND FAIL MESSAGE ON CLIMB. THE AIRCRAFT RETURNED TO DEN WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT, OPERATIONALLY TESTED THE LANDING GEAR EXTENSION / RETRACTION SYSTEM MULTISDR C2XA11RI038Safety Switch · inoperativeFLIGHT 6086 - EWR - LIGHT CREW REPORTED LANDING GEAR AIR/GROUND FAIL ON LANDING. EWR MX REMOVED AND REPLACED RT MLG WOW SWITCH AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.SDR N6WA20110308Overheat · false activationBRAKE OVERHEAT WARNING MESSAGE NR 1 LT OTBD. REMOVED, CLEANED, AND REPLACED NR 1 BRAKE TEMP SENSOR IAW AMM 32-46-01, SELF TEST NORMAL AT THIS TIME.SDR UALA2011030701088Sensor · faultyRT GEAR DISAGREE FAULT, RTFL. PERFORMED VISUAL INSPECTION OF RT MLG UPLOCK AND ELECTRICAL CONNECTIONS. NO DAMAGE NOTED, CONNECTORS INTACT AND CONNECTED TO UPLOCK. ACCOMPLISHED MLG AND NLG FULL STRUT SVC. FOUND SENSOR 25GA FAILING LGCIU GROUND SCAN. REPLACEDSDR DXTA2011030704491Warning Light · false indicationON DEPARTURE AFTER LANDING GEAR RETRACTION RED UNLOCK LIGHT REMAINED ILLUMINATED. ALL THREE GREEN LIGHTS WERE EXTINGUISHED. COMPLIED WITH GEAR EXTENSION & RETRACTION TEST IAW MM 32-30-00 R20. OPS CHECKED GOOD AT THIS TIME. INSPECTED UPLOCK SWITCHES. NO DEFESDR SIMA201106603Proximity Switch · malfunctionedON FLIGHT 4067 THE CREW REPORTED THAT UPON TAKEOFF "LG AIR GROUND FAIL' APPEARED ON EICAS. THE CREW WAS UNABLE TO RETRACT THE GEAR. THE CAPTAIN DECLARED AN EMERGENCY AND ELECTED TO RETURN TO RIC. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVSDR GUUA91232030411ARelay · shortedDURING LANDING GEAR EXTENSION CIRCUIT BREAKER POPPED, RESET ONCE CONFIRMED 3 GREEN LIGHTS, AND CIRCUIT BREAKER POPPED AGAIN DURING TOUCHDOWN LT CIRCUIT BREAKER POPPED BUT MOTOR WOULD NOT SHUTOFF. REPLACED LANDING GEAR HYD MOTOR RELAY. LANDING GEAR OPS CHECK SDR QXEA2011030700203Warning Light · false activationAFTER GEAR RETRACTION THE YELLOW NOSE DOOR AND RED NOSE GEAR LIGHTS REMAINED ILLUMINATED. DID AN ALTERNATE GEAR EXTENSION GEAR CAME DOWN AND LOCKED 3 GREEN. DID NOT EXCEED ANY OF THE AIRSPEEDS IAW THE CHECKLIST. LANDING UNEVENTFUL. FERRY FOR REPAIRS. RIG SDR REXA201100155Warning System · activatedAIR RETURN TO MSP FOR NOSE GEAR DISAGREE. DID NOT DECLARE EMERGENCY. NO RECENT HISTORY OF GEAR DISAGREE. MSP MTX WILL BEGIN TROUBLESHOOTING.SDR C2XA11IA040Electronic Unit · inoperativeOMA - FLIGHT 3044, THE CREW REPORTED A LANDING GEAR AIR/GRND FAIL EICAS MESSAGE AND THE GEAR WOULD NOT RETRACT ON CLIMB. THE AIRCRAFT RETURNED TO OMA WHERE IT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS SUBSEQUENTLY FERRIED TO MCI WHERE MAINTENANCE REMOVED ANDSDR C2XA11SH051Proximity Switch · inoperativeOKC FLIGHT 6017 AC N31131 LG AIR/GND FAIL/MX FERRY TO SHV FOR REPAIRS/LP 2735979. MFY TO SHV FOR REPAIR. MAINTENANCE ADJUSTED RT MLG PROX TARGET. REMOVED AND REPLACED NLG PROX SWITCH IAW EMB-145 AMM 32-60-00 AND 32-61-01. OPERATIONAL CHECK GOOD. AIRCRAFT SDR CA110302001Sensor · failed(CAN) DURING DEPARTURE, AFTER LANDING GEAR SELECTED UP, NOSE GEAR DOOR LIGHT CONTINUED TO CYCLE ON/OFF FOR ENTIRE FLIGHT. QRH WAS CONSULTED FOR NLG DOOR MALFUNCTIONS. INTERMITTENT ILLUMINATION REPORTED TO MAINTENANCE WATCH AND IT WAS DECIDED TO CARRY OUT ALSDR MASA2011030402066Proximity Sensor · faultyGEAR DISAGREE. MX R2 PSCU OPS GOOD.SDR AALA20110301DFW01Uplock Sensor · faultyDFW - INFLIGHT ORD-PVR. CREW REPORTED NOSE GEAR UNSAFE INDICATION DURING FLIGHT. EMERGENCY DECLARED FLIGHT DIVERTED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED THE D1-31 NOSE GEAR UP LOCK POSITION SENSOR. SYSTEM GROUND CHECK NORMASDR DXTA2011022804483Proximity Switch · inoperativeAFTER TAKEOFF LANDING GEAR WAS RETRACTED, LEFT MAIN GEAR INDICATED AN UNSAFE CONDITION... QRH EG-3 WAS COMPLETED ( GEAR CYCLED) LEFT MAIN GEAR INDICATED AN UNSAFE CONDITION. GEAR HANDLE WAS PLACED DOWN AND INDICATED THREE SAFE GEAR. R & R FWD LT UPLOCK HARNESDR REXA201100142Sensor · out of adjustAIR RETURN CREW DECLARED EMERGENCY FOR GEAR DISAGREE MESSAGE SERVICED NLG STRUT IAW AMM 12-12-32. RE-ADJUSTED NLG EXTEND SENSOR FROM .055" TO .020" IAW AMM 32-61-05. PERFORMED GEAR SWING IAW AMM 32-30-00 AND PA05-018A. ALL PARAMETERS NORMAL.SDR GUUA94132022411AIndication Sys · inoperativeFLIGHT: 9131 TPA/TLH PILOT REPORTED DURING APPROACH NO GEAR SAFE INDICATION AND LANDING GEAR INDICATOR CIRCUIT BREAKER POPPED. RETURNED TO TPA LANDED WITHOUT INCIDENT. INSPECTED PC BOARD AND CONNECTORS PERFORMED LANDING GEAR SWING FIVE TIMES. VISUALLY INSPECSDR UIEA2011022400122Warning Message · illuminatedCONFIGURATION GEAR CENTER, TAKEOFF WARNING AT APPROX 20 KTS. REJECTED TAKEOFF(BODY GEAR STEERING INDICAITON SYSTEM DEACTIVATED AND DEFERRED. BODY GEAR SYSTEM CONFIRMED DEACTIVATED)SDR FDEA201102240729Bulb · failedON FINAL APPROACH, DID NOT GET A NOSE GEAR DOWN GREEN INDICATION. DID GO AROUND, RAN QRH PROCEDURE, DID NOT RECEIVE A GEAR DISAGREE LIGHT. LED TO BELIEVE JUST BULB PROBLEM TRIED TO REPLACE BULBS AS ANOTHER ASSURANCE THAT THE NOSE GEAR WAS INFACT DOWN AND LOSDR GUUA93932022311AWarning Horn · out of adjustFLIGHT: 9191, PILOT REPORTED INSPECT LANDING GEAR HORN AS IT COMES ON 82.9% N1 ON NUMBER ONE ENGINE AND 84.0% N1 ON NUMBER TWO ENGINE. ADJUSTED LEFT AND RIGHT LANDING GEAR WARNING HORN PEDESTAL SWITCHES. TEST FLIGHT SATISFACTORY.SDR VNAA2011022700013Proximity Sensor · icedCREW REPORTED AFTER LANDING GEAR HANDLE SELECTED TO THE UP POSITION, RECEIVED A GEAR DISAGREE CAS MESSAGE. AIRCRAFT RETURNED TO DAY LANDING WITHOUT INCIDENT. MAINTENANCE FOUND ICE ON THE NOSE GEAR PROXIMITY SENSOR. THE ICE WAS REMOVED AND USING THE AIRCRAFSDR VNAA2011022700012Bracket · defectiveCREW REPORTED AFTER LANDING GEAR HANDLE SELECTED TO THE UP POSITION, NOSE DOOR OPEN CAS MSG AND GEAR DISAGREE CAS MSG APPEARED APPROXIMATELY 10 SECS LATER. AIRCRAFT RETURNED TO DAY LANDING WITHOUT INCIDENT. MAINTENANCE INSPECTED AIRCRAFT AND REMOVED AND REPLSDR REXA201100139Safety Switch · out of rigAIR RETURN FOR NOSE GEAR DISAGREE ON A/C 8960 SWAPPED INTO 8797 SWUNG NOSE GEAR AND WERE ABLE TO DUPLICATE DISCREPANCY. WHILE JACKED, CHECKED THE RIG ON THE NR 1 NLG WOW SWITCH AND FOUND IT TO BE .094 INCH. PROPER RIG IS .045 - .055 INCH. SYSTEM OP'S CHECKESDR DXTA2011022304476Uplock Switch · out of adjustGEAR UNLOCK LIGHT REMAINED ON AFTER GEAR RETRACTION.( HYD PRESS LIGHT NEVER EXTINGUSHIED , AND THEN THE STAB MIS-COMPARE LIGHT CAME ON , UNABLE TO DETERMINE WHICH DID NOT LOCK. ADJUSTED LT & RT MLG UPLOCK SWITCHES IAW MM 32-30-05, OPS CHECKED GOOD.SDR DXTA2011022204473Uplock Switch · malfunctionedON DEPARTURE, SELECTED GEAR UP. LOUD WABBLING NOISE FROM NOSE GEAR FOLLOWED BY RED UNLOCK LIGHT. GEAR EXTENDED NORMALLY. REPLACED RT MLG UPLOCK SWITCH IAW MM 32-60-00.SDR QXEA2011022300184Uplock Sensor · out of rigAFTER SELECTING MLG UP, RT MLG UNSAFE LIGHT STAYED ON. MLG HANDLE STAYED LIT. UNSAFE LIGHT WENT OUT BUT THE "RT DOOR" LIGHT CAME ON. THEN "RT DOOR' LIGHT WENT OUT & RT MLG UNSAFE LIGHT CAME ON & MLG HANDLE LIGHT CAME ON. THIS SEQUENCE CYCLED 3 TIMES & FIN
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