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 SIMA20140501001Proximity Sensor · failedLG AIR & GND FAIL CAUTION ON EICAS SHORTLY AFTER ROTATION. R & R INTERCHANGEABLE NLG PROX SWITCH IAW AMM 32-62-02, OPERATIONS CHECKED GOOD.SDR A6WA201441485Warning System · activatedUPON GEAR RETRACTION RECEIVED RED WARNING GEAR DISAGREE MSG, AIRSPEED 195 KNOTS, ON RETRACTION, GEAR SELECTED UP, NO OTHER EIC. AS MSG POSTED, MAINS WEE WHITE, NOSE WAS RED, MANUAL RELEASE SYS OPERATED IAW QRH, HYD QUT NR 3 50 PERCENT TEMP 65 DEG, HYD PUMP 3BSDR SWAA2014050127575Pseu · faultyBOTH MLG POSITION LIGHTS INDICATION CYCLED SEVERAL TIMES, ON APPROACH PSEU LIGHT INDICATION. R & R PSEU IAW MM.SDR DXTA2014050105750Uplock Switch · faultyAFTER TAKEOFF PLACED GEAR HANDLE IN UP POSITION & ONLY THE MAIN GEAR LIGHTS EXTINGUISHED. TOWER CONFIRMED THAT OUR NOSE GEAR WAS STILL DOWN. PLACED GEAR HANDLE BACK TO THE DOWN POSITION & GOT 3 GREEN INDICATION. REMOVED NOSE UP LOCK SWITCH & WIRING HARNESS &SDR SWAA2014050527675Pseu · faultyIN ROUTE THE LT & RT MAIN GEAR LIGHT CYCLED SEVERAL TIMES. R & R PSEU IAW AMM.SDR N6WA20140430004Proximity Switch · out of adjustGEAR DISAGREE MASTER WARNING, GEAR WILL NOT GO UP. ADJUSTED RT PX-37 CENTERING PROX SWITCH ON NLG IAW AMM 32-61-05. PERFORMED LG RETRACTION & EXTENSION TEST IAW AMM 32-30-00. OPERATIONS CHECKED GOOD AT THIS TIME, NO DEFECTS NOTED, OK FOR SERVICE.SDR VNAA2014042900021Sensor · out of adjustCREW REPORTED GEAR DISAGREE MESSAGE ON TAKEOFF. NOSEWHEEL WOULD NOT RETRACT. CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT, ADJUSTED NLG UPLOCK SENSOR AND PERFORMED CHECKS IAW AMM. ACFT RELEASED FOR SERVICE.SDR FDEA201404290888Bushing · missingLT MLG UNSAFE AFTER TO. FLASHED ON & OFF DURING QRH CHECKLIST. REVIEWED PSEU CURRENT FAULTS, NONE REPORTED IN FAULT REVIEW. REPORTS OF LT GEAR UP & LATCHED, AB SENSOR DISAGREE. VERIFIED CLEARANCE BETWEEN SENSOR & TARGET, FOUND THE ATTACH BOLT FOR THE LINK SDR FDEA201404290887Warning System · false activationLEFT MAIN GEAR RED LIGHT STAYED ON AFTER RETRACTION. COMPLIED WITH QRH & LIGHT WENT OUT ON SECOND TRY. TROUBLE SHOT IAW FIM 32-30-01. INSPECTED LT MLG HYD COMPONENTS & FOUND NO LEAKS OR OTHER DISCREPANCIES. PERFORMED BITE CHECK OF PSEU & FOUND NO CURRENT FSDR CA140521003Pseu · failed(CAN) PILOTS REPORT, AFTER ACFT TAKEOFF AND GEAR LEVER SELECTION TO THE UP POSITION, ON EICAS WERE OBSERVED FOLLOWING WARNING MESSAGE "GEAR DISAGREE". DURING ALL THE FLIGHT GEAR WAS IN NOT SAFE INDICATION, ALL 3 RED LIGHTS, WITH "GEAR DISAGRE" MESSAGE. LANDINSDR IPXA2014043082810Diode · inoperativeAIR TURNBACK, IN FLIGHT, THE LT MLG DOWN AND LOCKED LIGHT WOULD NOT GO OUT. R & R THE MAIN GEAR DIODE CARD NO HELP. SYSTEM FAILED THE GEAR POSITION TEST IN AMM. R & R LT MAIN GEAR GREEN DOWN LIGHT DIODE CARD PER FIM 32-61-00-815-819 BLOCK (22) AND MM 33-16-0SDR N6WA20140425002Warning System · activatedGEAR DISAGREE WARNING AFTER TAKEOFF. DEFERRED LG RETRACTION SYS IAW MEL 32-30-01.SDR CHQA20140424123Proximity Switch · faultyCREW REPORTED THAT THEY RECEIVED A LG AIR & GND FAIL MSG IN FLIGHT. THE CREW RETURNED TO FIELD & LANDED WITHOUT INCIDENT. FOUND THE NLG WEIGHT ON WHEELS SWITCH TO BE FAULTY. THE SWITCH WAS SWAPPED WITH THE LT MLG DOWNLOCK PROXIMITY SWITCH & DEFERRED. THE DSDR YYFA20140423001Switch · dirtyNOSE GEAR UNSAFE LIGHT REMAINED ON WITH GEAR RETRACTED. PERFORMED VISUAL INSPECTION OF NOSE GEAR, NO DEFECTS NOTED. PERFORMED NOSE GEAR SWING, NO DEFECTS NOTED. IAW AMM 32-30-00 CLEANED & LUBRICATED UP & DOWN LOCK SWITCHES, GEAR OPERATES NORMALLY.SDR SWIA201437244Sensor · out of adjustDURING GO AROUND PROCEDURE, SELECTED GEAR LEVER UP. RECEIVED LANDING GEAR LEVER DISAGREE WARNING MESSAGE. COMPLIED WITH QRH & CYCLED GEAR LEVER. GEAR THEN RETRACTED NORMALLY & EXTENDED NORMALLY. WARNING MESSAGE RECEIVED WITH GEAR LEVER SELECTED UP AND LANDSDR SWIA201437178Warning Message · false activationGEAR DISAGREE WARNING AND NOSE DOOR MESSAGE. R & R NR 3A AND 3B ACMP IAW AMM.SDR DXTA2014041705735Proximity Switch · frozenRT MLG FAILED TO RETRACT. GEAR SELECTED DOWN, GEAR LEFT IN DOWN POSITION AN ADDITIONAL 5 MINUTES. GEAR SELECTED UP SECOND TIME WITH BOTH LT & RT MLG FAILING TO RETRACT. SUSPECT FALSE INDICATION DUE TO ICE BUILD UP ON LANDING GEAR PROX SWITCHES. JACKED ACFT SDR DXTA2014041605734Lamp · inoperativeLEFT MLG DOWN LIGHT INOPERATIVE, NO GREEN. PERFORMED CHECKLIST & AS A PRECAUTION BLEW GEAR DOWN. REPLACED DEFECTIVE LIGHT WITH NEW. OPS CHECKED GOOD. COMPLIED WITH LANDING GEAR AND BRAKE EMERGENCY PNEUMATIC SYSTEM SERVICING. WORK DONE IAW AMM 12-10-36.SDR ASOA20140414044Target · out of adjustLANDING GEAR AIR/GROUND FAILED AND TRUST REVERSER DISAGREE AFTER TAKEOFF. ADJUSTED NLG WOW SWITCH TARGET IAW AMM 32-63-05. OPS CHECKED GOOD. ACFT APPROVED FOR RETURN TO SERVICE.SDR SWAA2014041427122Proximity Sensor · faultyAIR TURN BACK, RED RT MAIN GEAR UNSAFE LIGHT WITH GEAR HANDLE UP. R & R RT MAIN GEAR UP & LATCHED PROXIMITY SENSOR IAW AMM.SDR USAA2014041100010Proximity Sensor · out of adjustRETURN TO FIELD FOR GEAR FAULT ON CLIMB OUT & GEAR WOULD NOT RETRACT. CREW DECLARED AN EMERGENCY & RETURNED TO DEPARTURE. LANDED & TAXIED WITHOUT INCIDENT. FOUND PROXIMITY SENSORS 32GA & 34GA FOR RT MLG DOOR FAULTED & OUT OF ADJUSTMENT. REPLACED PROXIMITY SDR SIMA20140410007Proximity Sensor · failedAFTER TAKEOFF RETRACTED GEAR. NORMAL INDICATION ON EICAS OF GEAR RETRACTED, BUT FELT & HEARD THAT THE DOOR WAS STILL OPEN. RETURNED TO DFW. R & R NLG DOOR SEQUENCE PROXIMITY SWITCH IAW AMM 32-63-03. LG OPERATIONS CHECKED GOOD AT THIS TIME.SDR QXEA2014041000292Socket · looseNORMAL APPROACH AND LANDING, THREE GREEN GEAR DOWN AND LOCKED INDICATION. DURING FINAL, RT MAIN GEAR INDICATION WENT DARK, NO GREEN, MISSED NORMAL APPROACH. LAMP TESTED TO CHECK BULB, BULB FLICKERS GREEN TO DARK, PUSH ON LIGHT FIXTURE BULB STAYS STEADY GREEN.SDR R61A201404100521Bulb · burned outCREW REPORTED THAT THE LT MAIN GEAR DID NOT INDICATE DOWN AND LOCKED. PERFORMED A GO AROUND AND A FLY BY OF TOWER. TOWER REPORTED THAT GEAR APPEARED TO BE DOWN. RAN QRH AND F/A REPORTED THAT GEAR LOOKED NORMAL. DECLARED AN EMERGENCY AS A PRECAUTION. LANDESDR RAIA201404080001Control Box · inoperativeNR 1 MLG WOULD NOT RETRACT AND LOCK DURING CLIMBOUT, ALTERNATED BETWEEN UP AND LOCKED AND TRANSIT WITH HYDRAULIC HAMMERING. ACFT RETURNED TO BLOCK, MAINTENANCE REPLACED NR 1 MLG UPLOCK BOX AND OPS CHECKED GOOD.SDR SIMA20140408008Proximity Sensor · failedUPON GEAR RETRACTION AFTER TAKEOFF, NOSE GEAR DOORS REMAINED OPEN WITH GEAR UP, RETURNED TO MIA, NO OTHER GEAR ISSUES. REPLACED NLG DOOR SEQUENCE PROX SWITCH IAW AMM 32-63-03. REFERENCE ITEM NR 2 OF THIS LOG PAGE FOR OPERATIONS CHECK.SDR DXTA2014040805721Bulb · inoperativeBOTH NOSE GEAR INDICATION LIGHTS APPEAR TO BE INOPERATIVE. FLEW BY CONTROL TOWER FOR VISUAL INDICATION & BLEW THE GEAR DOWN, LANDING WAS UNEVENTFUL. PERFORMED TEST OF THE LANDING GEAR SYS & VERIFIED COMPLAINT. FOUND LT GEAR INDICATION OUT. REMOVED DEFECTIVSDR UVVR2014040800030Switch · damagedWHILE TROUBLESHOOTING INTERMITTENT PROBLEM OF LANDING GEAR WARNING HORN SOUNDING WHEN FLAPS COMMANDED. FOUND NLG LOCK SWITCH TO HAVE INTERMITTENT AND HIGH RESISTANCE CONTACTS FOR AUDIBLE WARNING CIRCUIT.SDR ERAA20140018Proximity Sensor · defectiveNOSE GEAR RED LIGHT STAYED ON AFTER NORMAL EXTENSION, NO GREEN OR AMBER. SAME RESULT AFTER CYCLING, COMPLETED MANUAL EXTENSION CHECKLIST WITH SAME RESULT. FLOOR LIGHTS WERE 3 GREEN, EVENTUALLY GREEN NOSE & NOSE LIGHTS ILLUMINATED PRIOR TO LANDING. R & R NLGSDR ASOA20140402070Proximity Switch · defectiveACFT WAS IN FLIGHT WHEN CREW RECEIVED AN EICIAS MESSAGE FOR LANDING GEAR AIR-GROUND FAIL. ACFT WAS FERRIED, WHERE MAINTENANCE REPAIRED THE NLG WOW PROXIMITY SWITCH IAW AMM 32-63-01, IPC 32-50-06; FIGURE 1, ITEM 1. OPS CHECK GOOD AND WAS RELEASED BACK TO NORSDR CHQA20140331099Electronic Unit · faultyCREW REPORTED THAT AFTER TAKEOFF, THEY RECEIVED A LG AIR & GND FAIL MSG & THAT THE LG DID NOT RETRACT. THE CREW ELECTED TO RETURN TO FIELD & LANDED WITHOUT INCIDENT. THE WEIGHT ON WHEELS PROXIMITY SWITCHES WERE INSPECTED WITH NO DEFECTS NOTED. THE ACFT WAS SDR FQAR20140402032Downlock Switch · separatedDURING THE LANDING GEAR FUNCTIONAL TEST, CALLED OUT IN THE PA-44 MM, MAINTENANCE DISCOVERED WHEN THE RT MAIN LANDING GEAR (RMLG) DOWNLOCK HOOK WAS UNSEATED, UNLOCKED, THE GEAR PUMP WOULD FAIL TO OPERATE. THE TECHNICIANS VISUALLY INSPECTED THE RMLG DOWNLOCK SSDR DXTA2014033005705Switch · dirtyDURING GEAR EXTENSION RECEIVED THREE GREEN MAIN LIGHTS & ONE LT RED LIGHT. AFTER MISSED APPROACH IT BEGAN TO FLICKER, IT FLICKERED FOR THE WHOLE NEXT APPROACH WHICH LED TO AN ATC ISSUED GO AROUND & STOPPED FLICKERING SHORTLY AFTER. CHECKLIST WAS EXECUTED & GSDR QXEA2014032600247Pseu · faultedNOSE GEAR DOOR REMAINED ILLUMINATED FOR AN EXCESSIVE AMOUNT OF TIME AFTER GEAR EXTENSION. ABORTED APPROACH AND RECYCLED GEAR. LANDING UNEVENTFUL. PSEU CAPTURED NOTED EVENT WITH A CHANNEL "B" FAULT ALL PROXIMITY SENSORS WITHIN LIMITS. R & R PSEU IAW AMM 32-61SDR A6WA201441317Pseu · faulty4071 AFTER LOWERING LANDING GEAR RECEIVED WOW INPUT CAUTION MSG. FOLLOWED BY WOW OUTPUT CAUTION MSG. COMPLIED WITH QRH. LANDING, ROLLOUT & BRAKE TEMPS ARE NORMAL. NWS WN ARM. INTERROGATED PSEU & FOUND, NO COMM, FAULT MSG. R & R PSEU IAW AMM
32-61-01. OPSDR SWIA201436896Sensor · out of adjustGEAR DISAGREEMENT. ADJUSTED WOW SENSOR AT TORQUE LINKS. SWUNG GEAR SEVERAL TIMES.SDR CHQA20140324092Proximity Switch · faultyCREW REPORTED THAT AFTER TAKEOFF THEY RECEIVED A LG AIR & GND FAIL MESSAGE & THAT THE LG WOULD NOT RETRACT. THE CREW RETURNED TO FIELD & LANDED WITHOUT INCIDENT. THE ACFT WAS FOUND SAFE FOR FERRY FLIGHT & WAS FERRIED TO KCMH FOR REPAIR. REPLACED BOTH RT MLGSDR SWIA201436834Warning Message · false activationLEFT GEAR DISAGREE WARNING MESSAGE DISPLAYED DURING FINAL APPROACH. RAN QRH PROCEDURE MESSAGE WENT AWAY AND RECIEVED THE GEAR DOWN THREE GREEN AND LOCKED. LANDED UNEVENTFULLY. INTERROGATED PSEU - NO FAULT FOUND.SDR FDEA201403220546Warning Message · false indicationDURING VISUAL APPROACH, LANDING GEAR WAS SELECTED DOWN & RECEIVED THREE RED ON PRIMARY & SECONDARY DISPLAYS. CYCLED GEAR & RECEIVED SAME RESULT. BOTH TIMES FELT GEAR EXTEND, PERFORMED A LOW APPROACH & TOWER CONFIRMED GEAR WAS DOWN. AT 1000 FT THEN FINALLY SDR CALA2014032490687Unknown · malfunctionedMOMENTARY GEAR NOT DOWN EICAS MSG. GEAR HANDLE OFF, DURING DECENT THROUGH 17000. NO FAULTS FOUND ON ARRIVAL INTO DENVER. IAW FIM 31-51-00-815-817, SUSPECT LANDING CONFIG CARD M983. REPLACED M983 IAW AMM 31-51-04, OPERATIONS TESTED OK.SDR AALA20140319004Uplock Sensor · faultyDFW CREW REPORTED RT MLG INDICATED DOWN WITH HANDLE UP. GEAR DOOR OPEN LIGHT ON WITH HYD PUMPS ON LOW BUT LIGHT OFF WITH HYD PUMPS ON HIGH. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED RT MLG UPLOCK SESDR SIMA20140319008Proximity Switch · failedUPON LG RETRACTION DEPARTING DFW HAD LG AIR & GND FAIL MSG ON EICAS. R & R LT MLG WOW 1 & WOW 2 PROX SWITCHES & RT MLG WOW 1 PROX SWITCH IAW AMM 32-63-01. FUNCTION CHECK GOOD IAW AMM 32-63-05.SDR CHQA20140317087Proximity Switch · out of adjustCREW REPORTED THAT THEY RECEIVED AN ENG 2 THRUST REVERSER DISAGREE MSG DURING CLIMB OUT. THE CREW SHUT DOWN THE NR 2 ENG AS A PRECAUTION, DECLARED EMERGENCY & RETURNED TO FIELD. THE ACFT LANDED WITHOUT FURTHER INCIDENT. MX DEFERRED ENG 2 THRUST REVERSER. TSDR CA140318004Spring · broken(CAN) ON APPROACH, FINAL CONFIG, FINAL CHECK-CONFIRM LG 3 GREEN. 3 GREEN AND 1 RED, RT MLG, WERE INDICATED. THE CREW INITIATED A GO AROUND REPORTING TECHNICAL REASONS. ALT MLG INDICATION WAS 3 GREEN, VISUAL CHECK FROM THE CABIN CONFIRMED THAT THE GEAR WAS DOSDR VNAA2014031300012Bracket · bentWHEN GEAR SELECTED UP, CREW RECEIVED RED GEAR DISAGREE CAS MESSAGE, FOLLOWED BY NOSE DOOR OPEN RED CAS MESSAGE. CREW RAN QUICK REFERENCE HANDBOOK PROCEDURE FOR GEAR DISAGREE CAS MESSAGE AND RETURNED TO FIELD WITHOUT INCIDENT. MAINTENANCE INSPECTED AND FOUND CSDR 29GA2014031332936Switch · inoperativeGEAR WARNING HORN NEVER SOUNDED BELOW 86 PERCENT. REPLACED LT GEAR WARNING HORN SWITCH AND RIGGED BOTH SWITCHES. GROUND CHECKED GOOD.SDR R61A201403110363Warning Light · illuminatedCREW REPORTED THAT THE LT MLG AND NLG DOORS INDICATED OPEN IN FLIGHT. AN EMERGENCY WAS NOT DECLARED, CREW RETURNED TO DEPARTURE WHERE THEY LANDED WITHOUT INCIDENT.SDR HALA2014031100034Pseu · malfunctionedPSEU FAULTS RT GEAR UP/LATCHED SENSOR. DIVERTED, REPLACED SENSOR D1-1058. OPS CHECKED OK IAW AMM 32-61-00. PSEU RTS TEST PASSED. OK FOR SERVICE.SDR YADA20140312001Downlock Switch · inoperativePIREP, RED GEAR HANDLE LIGHT ILLUMINATES WITH GEAR DOWN & HANDLE DOWN. REPLACED NOSE GEAR DOWN LOCK SWITCH AFTER UNEVENTFUL LANDING AT ORIGINATING AIRPORT.SDR ERAA20140005Light · inoperativeRIGHT MLG DOWN ANNUNCIATOR NOT ILLUMINATING. REPLACED GEAR LIGHT ASSEMBLY PN 351-33790-007 IAW DIAGRAM 32-61-01. OPERATIONS CHECKED GEAR SWING SAT IAW BE19000C MM 32-30-00.
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