JASC 3260
Service difficulty reports · 13,431
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 DXTA2025030702587Squat Switch · defectiveNLG: NOSE GEAR WOULD NOT RETRACT. GEAR DISAGREE N AMBER CAS MESSAGE DISPLAYED. CORRECTIVE ACTION: REPLACED SQUAT SWITCH. OPS CHECK GOOD. IAW CE-700 AMM 32-60-10.SDR R61A2025030200120Sensor · inoperativeLG WOW SYSTEM FAIL IN FLIGHT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. SERVICED LH, RG, AND NOSE LANDING GEAR STRUTS.SDR SWIA202503040002Warning Message · false activationPROX SYS CHAN CAUTION. RAN QRH. LANDING GEAR CAME DOWN. (FLIGHT 5335 - FILED CLOSED) AFTER MAINTENANCE (REF: AML 1549668), MESSAGE CLEARED. PERFORMED AN OPS CHECK OF THE PSEU IN REF TO AMM 32-61-00. OPS CHECK GOOD. PERFORMED MLG EXTENSION AND RETRACTION SDR SWI2025F00272Warning Message · activatedPROX SYS CHAN CAUTION. RAN QRH. LANDING GEAR CAME DOWN. (FLIGHT 5335 - FILED OPEN) THIS IS CURRENTLY A WORK IN PROGRESSSDR SWIA202503030002Landing Gear · warning message*REPEAT ODI EVENT SMOD APPROVAL REQUIRED* *CAT II DOWNGRADED*D:AFTER TAKEOFF GEAR DISAGREE WARNING MESSAGE. COMPLIED WITH QRH AND RETURNED FOR NORMAL LANDING. B1-007427, 007432, 007451, 065387, 065386C:MEL 32-30-1CAT "A" DUE 1 FLIGHT DAY.MX ACTIONS COMPLIED WSDR CALA2025030302534Indication Sys · false activationPER FLIGHT CREW, DURING APPROACH, FLAPS 15, OBSERVED GEAR INDICATION DISAGREEMENT. GEAR INDICATION SHOWED 3 RED AND 3 GREEN ON P-2 CENTER PANEL. OVERHEAD P-5 INDICATION DISPLAYED 3 GREEN. PILOT FLEW SECOND APPROACH WITH SAME INDICATIONS. PILOT REPORTED HE CYCLSDR DXTA2025022802531Squat Switch · faultyAFTER TAKEOFF NOSE GEAR FAILED TO RETRACT NOSE DOORS REMAINED OPEN. ACCOMPLISHED ALL APPROPRIATE CHECKLIST EXTENDED THE GEAR NORMALLY AND RETURNED FOR LANDING. REPLACED FAULTY NOSE SQUAT SWITCH. PERFORMED MULTIPLE GEAR SWINGS, NO DEFECTS NOTED. OPS CHECK GOSDR IPXA2025022424991Downlock · missingRIGHT BODY MLG BUNGEE DOWNLOCK ASSY MISSING. SEE T3F18E0064FD6 FOR MISSING PART REPORT REPLACED MISSING DOWNLOCK BUNGEE IAW B747-400 AMM 32-33-16.SDR IPXA2025022030552Sensor · faultedIN FLIGHT, AIR/GND DISAGREEE€? STATUS MESSAGE PERFORMED PSEU BITE TEST. R GEAR TILT SENSOR S268 FAULTED. REMOVED AND REPLACED RH TILT SENSOR PER AMM 32-09-07. OPS CHECKS GOOD.SDR G1IA02172025085Downlock Switch · faultedON APPROACH THE RH MLG DID NOT LOCK DOWN AND SHOW A GREEN LIGHT WHEN EXTENDED. THE GEAR WAS CYCLED BUT THERE WAS NO CHANGE IN INDICATIONS. MANUAL GEAR EXTENSION PROCEDURES WERE USED AND THREE GREEN LIGHTS WAS ACHIEVED BEFORE LANDING. R&R AND ADJUSTED RH DOWSDR SWI2025F00154Warning Message · false activationMOMENTARY GEAR DISAGREE WARNING MESSAGE ON GO AROUND. GEAR HANDLE WAS UP. (FLIGHT 5232 - FILED OPEN) THIS IS CURRENTLY A WORK IN PROGRESSSDR SWIA2025021807Warning Message · illuminatedAT 400 FT LANDING GEAR LEVER DISAGREE WARNING MESSAGE. ALL 3 LANDING GEAR REMAINED DOWN. RAN QRH PROCEDURE, GEAR RETRACTED AND, MESSAGE CLEARED. RETURNED TO KMSP DID NOT LAND OVERWEIGHT (FLIGHT 4130 - FILED OPEN)THIS IS CURRENTLY A WORK IN PROGRESSSDR CALA2025022002382Pseu · malfunctionedPSEU LIGHT AFTER LDG UPON ARRIVAL, LIGHT WAS OFF IN COCKPIT. PROCEEDED WITH BITE CHECK AS PER FIM 32-09 TASK 801.FOUND 2 FAULTS IN EXISTING FAULTS 32-64003 AND 52-72023. REQUEST DEFERRAL. MEL 3217C REJECTED DUE TO SECOND CODE 52-72023 NOT APPLICABLE PER THIS MSDR IPXA2025021422413Landing Gear · warning messageDURING CLIMB OUT (AFTER TAKEOFF) MASTER WARNING GEAR NOT DOWN FOLLOWED WITH WARNING GEAR DOOR. AFTER REPLACEMENT OF S488 AND M983, VERIFIED GEAR NOT DOWN MESSAGE IS NOT PRESENT WITH GEAR UP AND THROTTLES ADVANCED. VERIFIED MESSAGE PRESENT WITH THROTTLES AT SDR IPXA2025021322413Circuit Card · malfunctionedDIVERSION, DURING CLIMB OUT (AFTER TAKEOFF) MASTER WARNING GEAR NOT DOWN FOLLOWED WITH WARNING GEAR DOOR PER REQUEST OF TECH SUPPORT CHECKED PSEU. NO DEFECTS FOUND. TECH NOW SUSPECTS BAD LANDING GEAR CONFIGURATION CARD IN PSEU. OPENSDR DXTA2025021202316Warning Message · false activationDURING GEAR RETRACTION, THE LEFT MAIN GEAR SHOWED GREEN AFTER THE GEAR WAS RETRACTED. THERE WAS NO PHYSICAL INDICATION THAT THE GEAR WAS STILL DOWN. PROX SYS FAULT AND GEAR DISAGREE MSGS APPEARED. B3-007444, B3-007504. CORRECTIVE ACTION: NO FAULTS FOUND THROUGSDR FDEA202502050175Warning Message · illuminatedAFTER TAKEOFF, MLG SELECTED UP, BOTH PRIMARY DISPLAY & SECONDARY SYNOPTIC DISPLAYED RED FOR LT MLG. RAN QRH & COORDINATED WITH GOC & MOCC FOR AIR TURN BACK. HANDLE DOWN, ALL PRIM DISPLAY & SEC SYNOPTIC DISPLAYED GREEN. SHORTLY SECONDARY SYNOPTIC DISPLAYED RED.SDR CALA2025020602219Warning Message · false activationL/G SYS DISAGREE AFTERLANDING. GEAR SHOWSDOWN AND LOCKED. LGCIU 1 AND 2 BITE TEST. TEST PASSED , PERFORMED GROUND SCAN, NO FAULTS , CHECKED PROX SENSORS, NO DEFECTS NOTED, FOUND NO HISTORY, REF. AMM 32-69-00SDR FDEA202502040172Bracket · damagedDURING APPROACH TO LANDING, GEAR WAS EXT AND INITIALLY INDICATED 4 GREEN/SAFE. AFTER APPX. 1 MIN GEAR INDICATION ON LEFT GEAR TURNED RED AND ON SYNOPTIC FLASHED BETWEEN GREEN AND RED. AFTER APPX. 10 MIN LEFT GEAR INDICATED SOLID GREEN ON SYNOPTIC. CREW FOSDR IPXA2025020635608Pseu · faultedAIR TURN BACK* FAULT- BTW ON 2-2-25 @ 1430Z, BACK TO PNS BROUGHT A/C OUT OF MTC FOR GEAR CHANGE. ON CLIMBOUT WITH GEAR HANDLE IN OFF POSITION, HAD HALF OF LEFT GEAR LIGHT ILLUMINATED, LE. INSTALLED ROBED PSEU OPS CHECK GOOD IAW AMM 32-09-04-404-009. INSTALLED SDR 4DPA2025020500001Proximity Sensor · dirtyCREW REPORTED- UPON TAKE OFF AND RETRACTING THE GEAR, RECEIVED LG AIR/GND FAIL AS WELL AS E1-2 REVERSE DISAGREE MESSAGES. LANDING GEAR INDICATED UP AND LOCKED. RAN THE QRH FOR BOTH MESSAGES AND DECIDED TO RETURN TO LAS. NO EMERGENCY DECLARED. MESSAGES DISAPPEASDR AALA202502043196Proximity Sensor · out of adjustAIRCRAFT WAS GROUNDED: L/G SYS DISAGREE MESSAGE ON UPPER ECAM. MAINTENANCE ADJUSTED NLG PROX SENSORS AND TARGETS 18GA & 19GA PER AMM 32-73-200-002-A.SDR ABXA20250130027Proximity Switch · malfunctioned"ATC DECARED EMERGENCY CREW REPORTS LND GEAR MONITOR, NOSE A/G DISAGREE, AIR/GROUND DISAGREE STATUS MESSAGES DISPLAYED IN FLIGHT UPON LANDING NO AUTOBRAKES, NO GROUND SPOILERS, NO THRUST REVERSERS AVAILABLE ON TAXI IN MN CARGO DOOR, + L REV ISLN VAL STATUS MSDR CALA2025012802093Uplock · faultedL/G DOORS NOT CLOSED ECAM, N LG DOOR UPLOCK (2534GM/2531GM CFDS) - FIELD RETURN LOCKED PRINTED PFR REPORT AND LAST LEG ECAM REPORT. SPOKE TO FLIGHT CREW UPON ARRIVAL. CREW CYCLED THE GEAR SEVERAL TIMES IN FLIGHT AND MESSAGE REMAINED. NO ABNORMAL SOUND BUT NLG SDR 2025FA0000070Warning Message · false activationDEPARTING KLBE, THE CAPTAIN OF N420KV REPORTED THE NOSE GEAR UNSAFE LIGHT WOULD NOT EXTINGUISH WHEN THE GEAR WAS RETRACTED. THE CAPTAIN CYCLED THE GEAR AND THE LIGHT REMAINED ON. THE CAPTAIN ELECTED TO DIVERT INTO KPIT. ON DECENT INTO KPIT, THE LIGHT EXTINGUISSDR 9LVA2025012840001Downlock Switch · unknownCREW PERFORMED EMERGENCY LANDING GEAR EXTENSION DUE TO RH LANDING GEAR NOT DOWN/LOCKED INDICATION. POWERED AIRCRAFT AND FOUND ALL LANDING GEAR SHOWING DOWN/LOCKED. PERFORMED 15 FAULT-FREE LANDING GEAR EXTENSION/RETRACTION CYCLES WITH NO FAULTS NOTED. C/W LANDISDR 2025FA0000053Indicator · no indicationTHE NOSEWHEEL GEAR DOWN INDICATOR LIGHT FAILED TO ILLUMINATE. THE ACTUAL NOSEWHEEL HAD COME DOWN AND LOCKED, BUT WITH NO INDICATION TO THE PILOT OF ITS STATUS, AND EMERGENCY WAS DECLARED. THE PLANE LANDED WITHOUT INCIDENT.SDR DXTA2025012702093Downlock Switch · defectiveLEFT MLG LANDING GEAR RETRACTION: AFTER TAKE OFF WHEN WE RETRACTED THE LANDING GEAR WE GOT A LH MAIN GEAR DISAGREE CAS MSG WITH A X IN THE LH MAIN GEAR BOX. WE ALSO GOT AN ASSOCIATED SSD FAIL CAS MSG CORRECTIVE ACTION: REPLACED DOWN LOCK SWITCH. OPS CHECK GOODSDR AALA202501231176Sensor · faultyAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: NOSE WHEEL UP DISAGREE ON PRIMARY GEAR INDICATION AND OVERHEAD PANEL. AFTER CYCLING GEAR SAME UP DISAGREE INDICATION ON BOTH; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. ACCOMPLISHED FIM 3SDR DXTA2025012402065Uplock Switch · failedGEAR DISAGREE L AMBER CAS: DEPARTING ASE, DISAGREE L AMBER CAS ON, LEFT GREEN DN LIGHT REMAINED ON AND SOMEONE ON THE GROUND REPORTED THAT THE LEFT GEAR WAS DOWN. RAN CHECKLIST, DIVERTED TO KRIL. CORRECTIVE ACTION: REPLACED UPLOCK SWITCH. OPS CHECK GOOD. IAW SDR DXTA2025012102035Module · defectiveGEAR POSITION & WARNING: UPON SELECTING THE GEAR DOWN ON APPROACH NOTHING HAPPENED. NO GEAR EXTENSION NOISES OR NORMAL INFLIGHT SENSATIONS OCCURRED. SHORTLY WE RECEIVED THE AMBER CAS MESSAGE GEAR DISAGREE L R N. PERFORMED THE EMERGENCY GEAR EXTENSION QRH CHECKSDR DXTA2025012102043Roller · icedUPON RAISING THE LANDING GEAR, THE RED UNLOCK LIGHT STAYED ILLUMINATED AND THE HYD PRESS LIGHT STAYED ILLUMINATED. LOWERED THE GEAR, ALL THREE GREEN LIGHTS ILLUMINATED. LANDED SAFELY. CORRECTIVE ACTION: REMOVED ICE FROM MAIN UNLOCK ROLLERS. OPS CHECK GOOD. IASDR 3EJA202501221725Light · burned outNOSE LIGHT GAVE NO INDICATION THAT THE NOSE GEAR WAS DOWN. ARRIVED AT AIRCRAFT AND POWERED ON USING BATTERY. ONCE POWERED ON IMMEDIATELY CONFIRMED DISCRPENACY, "NOSE" LANDING GEAR INDICATOR INOP. POWERED DOWN AIRCRAFT. REMOVED INDICATOR CAPSULE AND ONCE REMOSDR SWI2025F00071Uplock Sensor · faultedIN CRUISE, GOT A GEAR DISAGREE WARNING MESSAGE. EICAS INDICATED RIGHT MAIN GEAR WAS UNLOCKED. NO ABNORMAL YAW OR AIRSPEED VARIATIONS THAT WOULD INDICATE THE GEAR WAS DOWN. MESSAGE WOULD GO AWAY ON ITS OWN AFTER SEVERAL SECONDS AND THEN RETURN. TURNED ON PUMPS SDR CALA2025011701945Warning Message · illuminatedGEAR DISAGREE EICAS CAUTION 1. ONE OR MORE LANDING GEARS ARE NOT UP AND LOCKED, 40 SECONDS A FTER GEARS ARE SELECTED UP. 2. ONE OR MORE LANDING GEARS ARE NOT DOWN AND LOCKED, 40 SECONDS AFTER GEARS ARE SELECTED DOWN. FIM TASK REF : FIM TASK REFERENCE NOT FOUNDSDR DXTA2025011701964Sensor · faultedWOW MISCOMPARE AMBER CAS: AFTER TAKEOFF, GEAR HANDLE WOULD NOT MOVE UP. A FEW SECONDS LATER WOW MISCOMPARE CAS MESSAGE. WE REVIEWED THE "LANDING GEAR WILL NOT RETRACT" QRH. THAT DIDNT APPLY TO OIR SITUATION AS THE GESR HANDLE WAS LOCKED AND WE HAD DOWN 3 GREENSDR HNAA2025011100021Proximity Sensor · faultedSHORTLY AFTER ROTATION LG AIR/GND FAIL ALONG E1-2 REV DIS. LG WOULD NOT RETRACTION NORMALLY. PERFORMED FIM TASK 32-63-00-810-802-A 1-3 FOUND NG PROX SENSOR WITH BROKEN PIN R/R SENSOR AND HARNSESS IAW AMM 32-63-02 AND PDT BULLETIN FOR WOW ADJUSTMENT 32-07 ANDSDR AALA202501095374Warning Light · false activationAIRCRAFT WAS GROUNDED: WHILST IN DESCENT PHASE OF FLIGHT WITH LANDING GEAR LEAVER IN OFF POSITION THE NOSE GEAR LIGHT ILLUMINATE RED ON THE FORWARD CENTER PANEL AND SHOWED GREEN ON THE OVERHEAD PANEL. RAN THE QRH AND WITH LANDING GEAR IN UP POSITION THE NOSE GSDR AALA202501098881Sensor · faultedAIRCRAFT WAS GROUNDED: RE-OCCURRENCE OF PREVIOUS WRITE UP. AT CRUISE, ILLUMINATION OF NOSE GEAR RED INDICATION ON CENTER PANEL, ILLUMINATION OF NOSE GEAR GREEN ON OVERHEAD AFT PANEL. ACCOMPLISHED GEAR DISAGREE QRH,CONTINUED FLIGHT WITH GEAR HANDLE IN UP POSITISDR DXTA2025011001876Downlock Sensor · malfunctionedNLG: NO GEAR DID NOT EXTEND WHILE COMING IN FOR LANDING. EXECUTED A GO AROUND RAN THE QRH AND PER PROCEDURE CYCLE THE LANDING GEAR NOSE GEAR CAME DOWN ON SECOND ATTEMPT. CORRECTIVE ACTION: INSPECTED NLG DOWNLOCK SENSOR. NO DEFECTS NOTED. IAW PHENOM 300 AMM 32-SDR 4DPA2025010600001Proximity Switch · failedCREW REPORTED- AIR RETURN TO BCT DUE TO LG AIR/GRND FAIL. CORR ACTION MX REMOVED NOSE WOW HARNESS W019 (PN:145-21495-403), SN:NA AND INSTALLED A CUSTOMER SUPPLIED “REPAIRED” HARNESS W019 (PN:145-21495-403), SN:NA REMOVED NOSE WOW SWITCH (PN:80-057-01), SN:42SDR HEEA202501070003Switch · inoperativeLANDING GEAR WILL NOT RETRACT.SDR 29GA2025010300001Warning Message · activatedLANDING GEAR NOT DOWN ANNUNCIATOR IN FLIGHT NUMEROUS TIMES. OHM OUT CHECK RADIO ALTIMETER COAX CABLE AND ANTENNAS TEAT NORMAL.SDR 2025FA0000006Landing Gear · malfunctionedAFTER TAKEOFF WHEN RETRACTING THE LANDING GEAR THE GEAR UNSAFE LIGHT DID NOT EXTINGUISH AND THERE WAS A DISTINCT SOUND OF RUSHING AIR UNDER THE AIRCRAFT. MAIN LANDING GEAR DOORS DID NOT RETRACT.SDR AALA202412312312Uplock · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO DFW DUE TO THE FLIGHT CREW REPORTING THAT THE LANDING GEAR DOORS WERE NOT CLOSED AFTER RAISING THE LANDING GEAR ON TAKEOFF. THE AIRCRAFT LANDED SAFELY AT DFW WITHOUT FURTHER INCIDENTSDR SWIA202412300029Proximity Sensor · malfunctionedGEAR DISAGREE AND NOSE GEAR MASTER WARNING WHEN GEAR HANDLE SELECTED UP. RAN QRH/QRH RETURNED TO LNK. UPON ARRIVAL TO AIRCRAFT FOUND NLG CENTERING PROX SENSOR HARNESS DAMAGED. REMOVED AND REPLACED NLG CENTERING PROX SENSOR AND WOW #2 PROX SENSOR HARNESS PERSDR IPXA2024123020240Landing Gear · warning messageAFTER SELECTING GEAR DOWN THE GEAR DISAGREE MSG ILLUMINATED. PERFORMED QRH AND LANDED NORMALLY. IT WAS THE RIGHT MAIN GEAR THAT DID NOT EXTEND USING NORMAL METHOD. RH GEAR TILT ACTUATOR HYD PRESSURE LINE REPLACED ON BARCODE T3F18E005U09V. CW WITH GEAR SWING NUSDR DXTA2024123001705Sensor · inoperativeREPEAT WRITE UP- AFTER T/O COULD NOT RETRACT GEAR (HANDLE LOCKED DOWN) ABMER GROUND DETECT FAULT CAS, AMBER T/R FAIL L AND R CAS, WHITE BRAKE FAULT CAS. AFTER CLEARING RUNWAY ALL MESSAGES DISAPPEARED. CORRECTIVE ACTION: REPLACED LH PROXIMITY SENSOR. REPLACESDR DALA2024122611999Module · faultySHIP 0687 -GEAR/DE- GEAR DISAGREE AFTER EXTENSION. CYCLED GEAR AND INDICATION NORMAL. CORRECTIVE ACTION: REPLACED LANDING GEAR CONTROL LEVER MODULE.SDR DXTA2024122701676Uplock Switch · faultedRIGHT MAIN LANDING DISAGREE INDICATION DISPLAYED UPON SELECTING GEAR DOWN FOR LANDING. QRH PROCEDURE COMPLETED AND GEAR DISAGREE MESSAGE REMAINED. LANDED WITHOUT INCIDENT. CORRECTIVE ACTION: REPLACED MLG UPLOCK SWITCHES IAW AMM 32-32-25
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