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 QXEA200400544Sensor · out of adjustDEN - FLIGHT 4167 - THE FLIGHT RETURNED TO FIELD WHEN AFTER TAKEOFF, THE CREW RECEIVED A PROX SYSTEM FAULT 1 INCH STATUS MESSAGE ACCOMPANIED BY GEAR AND FLAP INDICATIONS FAILING TO DISAPPEAR AFTER CLEANUP. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NOSSDR ABXA040247Downlock Switch · defectiveDURING GEAR EXTENSION, THE NOSE LANDING GEAR LIGHT DID NOT ILLUMINATE WHILE THE NOSE GEAR UNSAFE LIGHT STAYED LIT. THE GEAR WAS RECYCLED. AFTER ONE MINUTE, THE NOSE GEAR CAME DOWN AND LOCKED. REMOVED AND REPLACED THE NOSE LANDING GEAR DOWNLOCK SWITCH IAW DCSDR IJAA016FDownlock Switch · dirtyRT MAIN GEAR DOWN LIGHT WOULD NOT COME ON WHEN LANDING GEAR WAS DOWN AND LOCKED. AIRCRAFT WAS LANDED WITHOUT INCIDENT. IT WAS DETERMINED THAT THE LANDING GEAR DOWN LOCK SWITCH WAS DIRTY WITH PAINT OVERSPRAY AND THE GEAR WAS RIGGED TO MIN TRAVEL OF DOWN LOCK SDR RAIA00407014Squat Switch · malfunctioned3657 - BWI - POWER LEVER WILL NOT GO BEHIND FLIGHT IDLE. MAINTENANCE REMOVED AND REPLACED NLG AND LT MLG WOW SWITCHES.SDR ANCF200400018Uplock · dirtyDURING CLIMB, WITH A SPEED OF 230 KTS, GEAR DOOR OPEN LIGHT CAME ON AND REMAINED ON FOR TEN MINUTES, THEN IT STARTED TO ILLUMINATE INTERMITTENTLY. THERE WAS NOT AN ABNORMAL CHECK. THEN DURING APPROACH WHEN LANDING GEAR WAS SELECT DOWN THE GEAR DOOR OPEN LIGHSDR DLM88040659Sensor · malfunctionedNOSE GEAR UNSAFE INDICATION AFTER T/O, CHECKLIST WAS C/W NON NORMAL CHECKLIST INITIATED FOR UNSAFE GEAR. INDICATION SHOWED SAFE AFTER ALL HYD PUMPS ON. REPLACED NOSE GEAR UP PROX SENSOR AND CENTER PROX SENSOR.SDR CA040713011Switch · failed(CAN) AFTER TAKEOFF WHEN THE GEAR WAS RETRACTED, THE LEFT MAIN GEAR DOOR LIGHT ON THE ENGINEERS PANEL AND THE DOOR UNSAFE LIGHT REMAINED ILLUMINATED. THE CREW CYCLED THE GEAR AND THE LIGHT REMAINED ON, THE CREW ELECTED TO RETURN TO THE POINT OF ORIGIN. THE SWSDR HAEA200400155Downlock Switch · failedON DEPARTURE FROM ADS, LANDING GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED ADS FOR MAINTENANCE. MAINTENANCE DISCOVERED FAULTY NLG DOWNLOCK ACTUATOR SWITCH AND REPLACED FAULTY SWITCH. SYSTEM OPERATIONAL CHECKS GOOD.SDR DXTA200400336Bulb · inoperativeRIGHT GEAR POSITION INDICATOR LIGHT SEEMS INOPERATIVE, ROTARY TEST IN FLIGHT SHOWED ONLY TWO GREEN LIGHTS. NO GEAR HORN BELOW 150 KTS UNDER 70 PERCENT N2. TROUBLESHOT SYSTEM, FOUND LIGHT & BULBS TO BE INOP. REMOVED AND REPLACED BULBS, OPERATIONAL CHECK GOOSDR DHL2004364012Bulb · inoperativeNOSE GEAR INDICATOR ON PILOT'S LANDING GEAR PANEL DID NOT ILLUMINATE GREEN WHEN GEAR EXTENDED. ABNORMAL PROCEDURE ACCOMPLISHED THREE GREEN ON S/O PANEL. RELAMPED LANDING GEAR INDICATOR (P/N 3115) IAW M/M 33-13-00, OPS CHECKED GOOD.SDR RK355001Relay · shortedUPON APPROACH INTO SBA, EXTENDED GEAR, INDICATIONS SHOW THREE GREENS AND A RED LIGHT IN HANDLE. CONSULTED CHECKLIST, FOUND GEAR HANDLE WOULD NOT RAISE AND CIRCUIT BREAKER POPPED. PUSHED -J- HANDLE DOWN, CIRCUIT BREAKER IN, AND RAISED HANDLE - GEAR AND DOORS SDR COMA0460404Target · looseFLIGHT 5209 GEAR DISAGREE WARNING TIGHTENED LOOSE PROX SENSOR TARGET ON THE LEFT MLG UPLOCK.SDR AWXA200400756Proximity Sensor · defectiveLANDING GEAR, ON FINAL APPROACH, ENROUTE, AT APPROXIMATELY 170 KTS WITH LANDING GEAR HANDLE PLACED IN DOWN POSITION GEAR DOORS APPEARED TO COME OPEN BUT LANDING GEAR DID NOT EXTEND, RECYCLED LANDING GEAR UP THEN DOWN IAW ECAM INSTRUCTIONS AND GEAR CAME DOWN ANSDR P9RA20040019Indicator · inoperativeON APPROACH IN TO RFD. RT MAIN GEAR LIGHT ASSY, INOPERATIVE. ALL GEAR INDICATIONS INOPERATIVE ON RT GEAR. EMERGENCY DECLARED. AIRCRAFT LANDED WITHOUT INCIDENT. REPAIRED LANDING GEAR INDICATION PANEL ASSY, ALL GEAR INDICATIONS GOOD. LANDING GEAR POSITION ISDR USAASB04086Circuit Card · inoperativeDCA - FLT 2046 - AFTER TAKEOFF FROM DCA, EN ROUTE TO BOS, CREW RECEIVED BOTH THE GREEN AND RED NOSE LANDING GEAR INDICATION LIGHTS WHEN THE GEAR HANDLE WAS PLACED IN THE UP POSITION. IN ASSOCIATION WITH QUICK REF HANDBOOK, CREW EXTENDED GEAR AND RECEIVED A NOSDR REXA04013Sensor · out of positionON DESCENT, RECEIVED GEAR DISAGREE (NOSE DOOR). QRH FOLLOWED HOWEVER, INDICATION REMAINED. GEAR MANUALLY LOWERED, RECEIVED 3 GREEN, UNEVENTFUL LANDING. NOSE GEAR PROXIMITY SENSOR FOUND TO BE OUT OF POSITION. ADJUSTED IAE MM 32-61-05, GEAR SWINGS PERFORMED SDR REX2004F00004Proximity Sensor · out of positionON DESCENT RECEIVED GEAR DISAGREE (NOSE DOOR). QRH FOLLOWED HOWEVER, INDICATION REMAINED. GEAR MANUALLY LOWERED RECEIVED THREE GREEN, UNEVENTFUL LANDING. NOSE GEAR PROXIMITY SENSOR FOUND TO BE OUT OF POSITION. ADJUSTED IAW AMM, GEAR SWINGS PERFORMED AND OPSDR ABXA040243Warning Light · malfunctionedRT GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER TAKE OFF. LIGHT EXTINGUISHED AFTER APPROXIMATELY 2 MINUTES FOLLOWING RECYCLING OF GEAR. UNABLE TO DUPLICATE. INSPECTED UPLOCK AND DOWNLOCK LIMIT SWITCHES AND VISIBLE WIRING IAW WIRING MANUAL. OPERATIONAL CHECKSDR USAASB04085Relay · stuckON CLIMB-OUT FROM CLT, EN ROUTE TO DCA, CREW RECEIVED A RED NOSE GEAR LIGHT THA WOULD NOT EXTINGUISH WHEN THE GEAR WAS RETRACTED. AFTER SEVERAL ATTEMPTS TO EXTINGUISH THE RED LIGHT, CREW FOLLOWED PROCEDURES AND LOWERED THE GEAR, RECEIVING NORMAL GEAR INDICATISDR ABXA040242Conduit · brokenAFTER GEAR RETRACTION ON CLIMBOUT, (LT GEAR UNSAFE) LIGHT ILLUMINATED, CYCLED GEAR, NORMAL INDICATION THEREAFTER. THE LT MAIN LANDING GEAR DOWNLOCK FLEX CONDUIT WAS BROKEN. REPLACED THE FLEX CONDUIT AND CONNECTOR IAW MM 20-50-01.SDR MALA040478Warning System · activatedGEAR HORN KEEPS GOING ON IN DECENT AND ON APPROACH UNTIL GEAR IS DOWN. SPEED WAS 290 AND SLOW AND RED LIGHT IN GEAR HANDLE CAME ON ALSO FROM L/P 1094114. AIRCRAFT TO BE FERRIED TO REPAIR GEAR HANDLE UNSAFE LIGHT AND GEAR UNSAFE HORN DISCREPANCY. MAINTENANCE SDR CA040922006Proximity Sensor · failed(CAN) UNABLE TO SELECT GEAR UP. RECEIVED THREE GREEN INDICATION LIGHTS ALONG WITH THREE RED INDICATION LIGHTS AND AMBER GEAR HANDLE LIGHT. PERFORMED RETURN TO LANDING CHECKLIST. NORMAL LANDING PERFORMED. NLG CENTERING PROXIMITY SENSOR FOUND SHORTED. SENSORSDR ABXA040233Downlock Switch · defectiveNOSE LANDING GEAR DOWN (GREEN LIGHTS) DID NOT ILLUMINATE AFTER SELECTING LANDING GEAR DOWN. RECYCLED LANDING GEAR NOSE DOWN INDICATOR (GREEN LIGHT) INDICATED NORMAL DOWN AND LOCKED. REMOVED AND REPLACED NOSE LANDING GEAR DOWNLOCK SWITCH IAW DC-9 MM 32-60-01-SDR 2004F00340Uplock · inoperativeUPON GEAR EXTENSION IN GND LT GEAR WOULD NOT EXTEND. ACCOMPLISHED ABNORMAL OPERATION, GREEN GEAR LIGHTS, OUT AND RED DOORS LIGHT, GEAR LEVER DOWN AND MANUAL GEAR EXTENSION AT LT GEAR EXTENDED AT COMPLETION OF CHECK LIST. AC FERRY AND LANDED WITHOUT FURTHER SDR DHL2004805006Warning Light · false indicationDURING UPLATCH CHECK RT GEAR UNSAFE LIGHT ILLUMINATED. PERFORMED ABNORMAL PROCEDURE CYCLED GEAR TWICE UPLATCH CHECKED, OK. DEFER IAW MEL32-16-1 CAT A ITEM DMI NR 17038, COMPLIED WITH S/P 32-16,MAIN LANDING GEAR UPLATCH SYS. PLACARD INSTALLED.SDR C2XA04IA078Proximity Sensor · inoperativeIAH - FLIGHT 2891 DURING CLIMBOUT OF LCH THE CREW REPORTED THAT THE LANDING GEAR DID NOT RETRACT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE NLG WEIGHT ON WHEELS PROXIMITY SWITCH, OPERATIONAL CHECKED GOOD, AND THE ASDR USAASB04077Uplock Sensor · malfunctionedAFTER TAKEOFF FROM GSO, CREW RECEIVED A RIGHT MLG RED UNSAFE LIGHT AFTER GEAR RETRACTION. CREW LOWERED GEAR PER QUICK REF HANDBOOK PROCEDURES AND RECEIVED A NORMAL GEAR INDICATION OF THREE GREEN LIGHTS AND NO RED LIGHTS. FLIGHT LANDED WITHOUT INCIDENT AT CLTSDR HNAA0400061Pseu · damagedNOSE GEAR AND NOSE GEAR DOOR ADVISORY LIGHT & GEAR UNSAFE LIGHT CYCLED 4 TIMES WHILE AIRBORNE WITH GEAR HANDLE CYCLED UP. INSPECTED NOSE GEAR SENSORS AND PERFORMED NEAR, FAR TEST, NO DEFECTS NOTED. REMOVED AND REPLACED PSEU, SYSTEM TEST. EVALUATION FLIGHT CSDR DXTA200400328Uplock Switch · out of adjustDURING DESCENT & TRANSITION TO LEVEL FLIGHT, PILOT HEARD A CLUNK & FELT THIS IN THE FLOOR. THE F/O SAW A RED UNLOCK LIGHT & A GREEN NOSE GEAR LIGHT FLASH ON THEN OFF. THERE WAS NO AMBER OR RED AIRSPEED INDICATIONS, AIRCRAFT AT 340 KTS, HYDRAULICS NORMAL, LANSDR DHL2004754021Switch · out of adjustIN FLIGHT, RED "DOORS" LIGHT ON FWD PANEL ILLUMINATED WHEN GEAR HANDLE PLACED IN UP POSITION, LIGHT EXTINGUSHED INTERMITENT. UPON T/S, FOUND RT NOSE GEAR DOOR SWITCH OUT OF ADJUSTMENT. ADJUSTED SWITCH AND OPS CHECK GOOD IAW MM 32-62-11.SDR 04FDEA01852Mechanism · dirtyGEAR HANDLE DOWN AND IN RED LIGHTS AT BOTH PANELS. UNABLE TO CHECK ANTI-SKID TEST. QRH COMPLETED. RECYCLED GEAR ALL LIGHTS GREEN ANTI-SKID TEST NORMAL. TWR VISUAL CK GEAR DOWN. PER CAPTAIN DEBRIEF, WHEN RED LIGHTS WERE ILLUMINATED, THE HANDLE WAS SLIGHTLYSDR XNOA1190Warning Light · false indicationNOSE LANDING GEAR WARNING LIGHT REMAINS ILLUMINATED WITH NO GEAR EXTENSION, DURING GEAR EXTENSION. ACCOMPLISHED ABNORMAL PROCEDURES CHECKLIST. LUBED NOSE LANDING GEAR PER B727 M/M CHAPTER 12-12-11. PERFORMED L/G CONTROL SYSTEM ADJUSTMENT AND TEST PER B727 MSDR 04FDEA01845Warning Light · malfunctionedON GEAR RETRACTION LT MAIN GEAR LIGHT STAYED RED ON FORWARD AND F/E'S GEAR INDICATION. RAN RED TABS, GEAR EXTEND NORMALLY. REPEAT WRITE UP, RETURNED TO MEM.SDR 04FDEA01844Conduit · misroutedWITH GEAR HANDLE UP THERE IS AN UNSAFE LEFT MAIN INDICATION ON BOTH PANELS. FOLLOWD QRH STEPS AND CYCLED GEAR LIGHTS REMAINED. RETURNED TO MEM. FOUND LT MLG UPLOCK SENSOR CONDUIT MIS-ROUTED BENEATH SENSOR LINK , WHICH PREVENTED THE SENSOR FROM MOVING INSDR ABXA040213Connector · dirtyON INITIAL GEAR EXTENSION, RED NOSE LIGHT DID NOT ILLUMINATE DURING GEAR EXTENSION WITH NO GREEN LIGHT. RECYCLED GEAR WITH ONLY MOMENTARY FLICKER OF RED NOSE LIGHT. GREEN NOSE LIGHT EVENTUALLY ILLUMINATED AND WAS VERIFIED. ALL OTHER INDICATIONS NORMAL. INSPECTSDR PCAA0406226Proximity Sensor · faultyFLIGHT 3875 REPORTED THE YELLOW GEAR SELECTOR LEVER ILLUMINATING ALONG WITH THE RED NOSE GEAR LIGHT AND THEN BOTH GOING OUT. ALSO A THUMPING NOISE WAS HEARD FROM THE NOSEWELL AREA. THIS HAPPENED APPROXIMATELY FOUR TIMES. THIS CONDITION HAD A HISTORY 14JUN04SDR CA040720007Uplock Switch · crackedDISCOVERED SWITCH CRACKED ALONG MATING HALVES. SWITCH HALVES DO NOT APPEAR TO HAVE BEEN BONDED PROPERLY.SDR PCAA0406225Proximity Sensor · maladjustmentFLIGHT 3720 HAD TO RETURN TO FIELD DUE TO HAVING THE RIGHT AND LEFT MAIN GEAR UNSAFE LIGHTS ILLUMINATE AFTER THE GEAR WAS RETRACTED. THE CREW USED THE ALTERNATE EXTENSION AND LANDED WITHOUT INCIDENT. MAINTENANCE WAS ABLE TO DUPLICATE THE CONDITION. IT WAS FSDR GTIA040579Warning Light · malfunctionedFOUND LEFT MAIN GEAR UNSAFE LIGHT REMAINED ON. (M)SDR 2004F00178Proximity Sensor · malfunctionedDURING CLIMB, NLG REMAINED UNLOCKED & A/C RETURNED TO STATION FOR MX. AFTER LANDING, INSPECTION OF NLG PERFORMED PER AMM, & REMOVED TWO NLG PROXIMITY SENSORS PER AMM. PERFORMED BITE TEST PER AMM, & FOUND NORMAL. A VERIFICATION OF NLG HINGE BEARING CLEARANCESDR ASMF200406019Warning Light · illuminatedCAPTAIN REPORTED NOSE LANDING GEAR RED LIGHT TURNED ON DURING APPROACH AND WHEN LANDING GEAR WAS DOWN, AUDIBLE WARNING ACTIVATED AND LIGHT CONTINUED TURNED ON. LANDING GEAR WAS OPERATED MANUALLY. AIRCRAFT WAS SENT TO THE HANGAR AND SENSORS D1-31Y AND D1-32 WESDR ABXA040212Downlock Switch · maladjustmentNOSE GEAR RED UNSAFE INDICATOR WOULD NOT ILLUMINATE WITH THROTTLES AT IDLE. PRESS TO TEST OK, HAD TO RECYCLE GEAR TO OBTAIN NOSE GEAR GREEN SAFE LIGHT. TESTED NOSE GEAR DOWNLOCK SWITCH. COULD NOT DUPLICATE. REPLACED THE NOSE GEAR DOWNLOCK SWITCH AS A PRECASDR CA040924003Proximity Sensor · failed(CAN) UNABLE TO SELECT MLG GEAR UP DURING CLIMB. AFTER CONSULTING THE TECHNICAL DEPARTMENT WE TRIED RECYCLING BUT WITH NO SUCCESS. RETURNED TO BASE. NOSE GEAR CENTERING PROXIMITY SENSOR REPLACED ACC AMM 32-61-06.SDR MV1R04231Switch · intermittentLT MLG DOWN AND LOCKED LIGHT INTERMITTENT. PERFORMED GEAR SWING AND PROBLEM VERIFIED. LT MAIN GEAR SWITCH INTERNAL WIRING LOOSE AT MOUNTING LUGS. INSTALLED NEW LOCK WASHERS AND RE TORQUED. RETRACTION CHECKS NORMAL IAW MM.SDR 2004F00191Bulb · burned outON DESCENT INTO TVF, THE FLIGHT CREW DID NOT GET INDICATION THAT THE RIGHT MAIN GEAR WAS DOWN AND LOCKED. THE FIGHT CREW THEN DECLARED AN EMERGENCY AND DIVERTED TO GFK. THE TOWER CONFIRMED THE GEAR WAS DOWN, THEN LANDED WITHOUT FURTHER INCIDENT. MAINTENANCESDR DLM88040573Pseu · failedON APPROACH HAD LT MLG UNSAFE INDICATION. A/C LANDED WITH GEAR DOORS DOWN DUE TO ALT GEAR EXTENSION. A/C WAS FERRIED TO BOS FOR GEAR MTC. IN BOS CHECKED OUT ALL 3 LT GEAR PROX SWITCHES WITH ELEC TEST KIT. ALL CHECKS OK. SHOOK DOWN WIRING HARNESS FOR ALL 3SDR HAEA00148Squat Switch · stickingAIRCRAFT DEPARTED FWA, LANDING GEAR WOULD NOT RETRACT. GEAR DOWN 3 GREENS. RETURNED FWA, LANDING UNEVENTFUL.SDR DLM88040568Pseu · intermittentINTERMITTENT UNSAFE GEAR INDICATION (LEFT MAIN). REPLACED PSEU.SDR 04FDEA01734Proximity Sensor · malfunctionedAFTER T/O OF BOSTON GEAR HANDLE WOULD NOT RAISE. AFTER TWO ATTEMPTS GEAR HANDLE WAS RAISED. HOWEVER BOTH MAINS INDICATE UNSAT (RED LIGHTS AT S/O AND PILOTS INDICATORS ILLUMINATED). FOLLOWED QRH DIRECTION, WITH SAME RESULTS. FLEW REMAINING FLIGHT AT < 260 SDR RAIA00406016Squat Switch · out of adjust5476 - STL- LANDING GEAR HANDLE WILL NOT MOVE TO UP POSITION. MAINTENANCE ADJUSTED LEFT MAIN LANDING GEAR WOW SWITCH.
Back to JASC 3260