JASC 3234
Service difficulty reports · 2,087
Reports filed under 3234 · Landing Gear Selector, 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 = '3234' 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 = '3234' 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 REXA99035Wire · failedLFT - FLT 5756 - ON CLIMB-OUT, RECEIVED CONFLICTING GEAR INDICATION. THROUGH COMMUNICATIONS WITH DISPATCH AND MAINT CONTROL, FLT 5756 WAS INSTRUCTED TO CONTINUE TO MEMPHIS. AT APPROX 60 NAUTICAL MILES S/W OF MEMPHIS, CREW RECEIVED A DIFFERENT FALSE INDICATIOSDR CA991230037Solenoid · stuck(CAN) AFTER TAKEOFF THE PILOT COULD NOT SELECT THE GEAR UP BECAUSE THE GEAR SELECTOR HANDLE WOULD NOT MOVE. AFTER LANDING, MAINTENANCE DISCOVERED THE HANDLE LOCK OUT SOLENOID WAS STIFF TO OPERATE BECAUSE OF HEAVY GREASE ON THE SOLENOID SHAFT. THE SOLENOID WAS SDR CA991210080Selector Valve · malfunctioned(CAN) AFTER T/O, GEAR UP DISAGREE MSG WITH ALL UNSAFE DISPLAY MARKS. 15 SECS LATER NORMAL GEAR SYMBOLS ARE RECOVERED AND MSG GOES OUT. BEFORE LANDING GEAR DOWN DISAGREE AND NOSE MESSAGE(LOW SEQUENCE OF NOSEDOOR). NLG DOOR SELECTOR, NLG PRIORITY VALVE AND SWITCSDR SIMA993201Control Lever · failedDFW - FLT 3619 - AFTER TAKEOFF, THE LANDING GEAR CONTROL LEVER COULD NOT BE MOVED TO THE UP POSITION. REMOVED AND REPLACED LANDING GEAR CONTROL LEVER. FUNCTIONAL CHECK WAS GOOD. AIRCRAFT RETURNED TO SERVICE. (X)SDR CALA9901499Safety Wire · out of positionCREW RECEIVED RED GEAR WARNING LIGHTS WHEN GEAR WAS EXTENDED ON APPROACH TO EWR. A GO-AROUND WAS PERFORMED AND GEAR WAS EXTENDED MANUALLY. ALL GEAR LIGHTS WERE GREEN AND THE AIRCRAFT LANDED WITHOUT INCIDENT. THE LANDING GEAR CONTROL HANDLE WAS NOT MAKING COSDR CALA9901491Select. Valve · inopTHE RT MLG EXTENDED WHILE IN CRUISE AT FL 290 AND 300 KTS INDICATED AIRSPEED. BOTH RED AND GREEN GEAR LIGHTS FOR THE RIGHT GEAR WERE ILLUMINATED. THE ACFT WAS SLOWED TO 260 KTS AND ALL GEAR WERE FULLY EXTENDED, THEN RETRACTED. THE ACFT WAS RETURNED TO IAH WSDR CA991103048Contact · failed(CAN) AFTER TAKEOFF, THE CREW SELECTED GEAR UP BUT THE GEAR FAILED TO RETRACT. THE AIRCRAFT RETURNED TO BASE. TROUBLESHOOTING REVEALED THAT A SET OF POINTS IN THE LANDING GEAR CONTROLLER WELDED TOGETHER. THE MOTOR WAS REPLACED. THIS IS THE FOURTH PROBLEM WSDR C2SA99CL117Control Handle · failedTHE PILOT REPORTED, ON FINAL APPROACH DID NOT GET A DOWN AND LOCKED INDICATION FOR THE RIGHT MAIN GEAR. THE AIRCRAFT LANDED IN CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL HANDLE IAW BEECHCRAFT MM 32-60-00 ANDSDR CA991027067Selector Valve · failed(CAN) LANDING GEAR WOULD NOT RETRACT. PANEL SHOWED 3 GREEN, 3 RED, AND 3 YELLOW TRANSIT LIGHTS ON. GEAR DOWN SELECTION MADE WITH 3 GREEN AND DOORS CLOSED. LANDING GEAR SELECTOR VALVE REPLACED.SDR AU991102Selector Valve · faulty(AUS) LANDING GEAR SELECTOR VALVE FAULTY.SDR CA991007088Selector Valve · failed(CAN) DURING TAXI, THE NWS FAILED. AFTER TAKEOFF, GEAR RETRACTED NORMALLY, BUT FAILED TO EXTEND WHEN SELECTED.SDR CA991004043Selector Valve · failed(CAN) GEAR DISAGREE CAPTION ON GEAR UP SELECTION. NOSE GEAR SELECTOR VALVE REPLACED.SDR SIMA992691Gear Control · failedNAS - FLT 5343 - AFTER TAKEOFF, THE LANDING GEAR WOULD NOT RETRACT. REMOVED AND REPLACED LANDING GEAR CONTROL HANDLE ASSEMBLY AND RECONNECTED CANNON PLUG AT LANDING GEAR CONTROL VALVE. AIRCRAFT RETURNED TO SERVICE. (M)SDR COMA9910151Selector · malfunctionedGEAR SELECTOR WOULD NOT MOVE TO UP POSITION AFTER TAKEOFF. COULD NOT DUPLCIATE WRITE-UP, GEAR SWUNG IAW 32-30-00.SDR MASA99155Selector Assy · failedFLT 6080 - PHX-MAF - UPON GEAR EXTENSION, THE CREW RECEIVED A GEAR UNSAFE INDICATION. RECYCLED THE GEAR THREE TIMES AND RECEIVED GEAR DOWN AND LOCK INDICATION. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS FERRIED TO PHX WHERE. MAINTENANCE REPLACESDR CA990915018Selector Valve · failed(CAN) CREW REPORTED THAT GEAR DOWN SELECTION PRODUCED 3 UNSAFE INDICATIONS, NO DOOR LIGHTS AND NO GEAR MOVEMENT. NEXT ATTEMPT WAS SUCCESSFUL. UPON LANDING, CREW REPORTED A BURNING SMELL IN COCKPIT. LANDING GEAR SELECTOR HANDLE WAS REPLACED.SDR C2XA99CL092Selector · failedCAK - FLT 3008 - THE CREW REPORTED THAT THE LEFT MAIN GEAR DISAGREEMENT LIGHT AFTER SELECTING THE GEAR. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR SELECTOR HANDLE AND PERFORMED OPERATIONAL CHECKS IAW EMB12SDR CA990915017Valve · faulty(CAN) CREW WAS UNABLE TO SELECT GEAR DOWN. AIRCRAFT RETURNED TO BASE AND USED ALTERNATE GEAR SELECTION. LANDING GEAR SELECTOR VALVE REPLACED.SDR 99ZZZX3538Cables · misinstalledCANCUN - FLT 301 - GEAR LEVER WILL NOT MOVE TO UP POSITION, USED OVERRIDE TRIGGER TO RAISE GEAR UP. FOUND NOSE GEAR SAFETY SWITCH CABLES IN WRONG POSITION, RE-POSITIONED CABLES CORRECTLY, ADJUSTED, OPS CHECK AND INSPECTED IAW 32-09-221.SDR CA990907055Valve · failed(CAN) ON APPROACH, LANDING GEAR FAILED TO EXTEND. ALTERNATE GEAR EXTENSION SELECTED. DURING TAXI, NOSE WHEEL STEERING ALSO FAILED. DOWN COIL IN LANDING SELECTOR VALVE WAS U/S.SDR CA990817035Selector Valve · leaking(CAN) LOWER END CAP WAS FOUND LEAKING WHEN ACCOMPLISHING SB A8-32-145. VALVE REPLACED.SDR 99ZZZX2947Handle · malfunctionedGEAR CONTROL HANDLE CANNOT MOVE TO UP POSITION AFTER AIRBORNE. PERFORMED LANDING GEAR CONTROL CABLES TENSION CHECK AND RIGGING IAW AMM 32-31-00. PERFORMED NOSE GEAR GROUND SENSING CONTROL CABLES TENSION CHECK AND RIGGING IAW AMM 32-50-00. PERFORMED LANDING SDR CA990804021Selector Valve · failed(CAN) ON APPROACH WITH GEAR DOWN, THE NLG DOOR AMBER, UNSAFE LIGHT AND HORN MOMENTARILY SOUNDED. PSEU REPLACED.SDR VTZA990182Selector · failedIAD/SWF - FLT 7388 - DURING APPROACH, CREW ABORTED APPROACH AFTER OBSERVING RT MAIN GEAR, MAIN AND STANDBY GEAR INDICATIONS INOPERABLE. AIRCRAFT LANDED WITH NO FURTHER PROBLEMS. AIRCRAFT WAS FERRIED TO IAD AFTER GEAR INSPECTION. MAINTENANCE INSPECTED AGAIN SDR SIMA991701Handle · failedDFW - FLT 3649 - AFTER TAKEOFF, LANDING GEAR HANDLE WOULD NOT MOVE TO THE UP POSITION. RETURNED TO FIELD. REMOVED AND REPLACED THE LANDING GEAR HANDLE. OPERATIONAL CHECK GOOD. (X)SDR VTZA9909428Valve · failedFLT 7797 - IAD-RDU - DURING CLIMB AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO LOUD NOISE COMING FROM GEAR WELL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED NLG SELECTOR VALVE. MAINTENANCE PERFORMED GEARSDR VTZA9909427Selector · failedFLT 7719 - IAD-JAX - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO GEAR DISAGREE LIGHT ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED GEAR SELECTOR CONTROL. MAINTENANCE PERFORMED GSDR RRXA991094Lever · lack of lubeANTI-SKID LIGHT ON WHEN ARMED AND LANDING GEAR RETRACTED, RETURNED TO KDAY (DESTINATION BELOW MAX LANDING WEIGHT). LUBED AND CLEANED LANDING GEAR LEVER SWITCH, OPS CHECKS GOOD IAW DC-8 MM.SDR VTZA990161Handle · dirtyIAD/BUF - FLT 7486 - DURING TAKEOFF, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO GEAR HANDLE WOULD NOT GO ALL THE WAY UP. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE REMOVED FOD FROM GEAR HANDLE. MAINTENANCE PERFORMED GEAR SWINGS. OPS CSDR DL76P991203Selector · malfunctionedDURING GEAR EXT HAD 3 GREEN DOWNLOCK LIGHTS WITH GEAR DISAGREE AND TAIL SKID LIGHTS. EXECUTED MISSED APPROACH REVIEWED POM PROCEDURES. ON SECOND APPROACH SHORT FINAL INDICATIONS RETURNED TO NORMAL. NORMAL LANDING AND ROLLOUT. REPLACED THE LANDING GEAR SELESDR PLGA990526Control Handle · failedBOS - FLT 6219 - AFTER DEPARTURE FROM BOS, THE LANDING GEAR INTRANSIT LIGHT DID NOT OPERATE PROPERLY WHEN THE GEAR WAS RETRACTED. THE GREEN LIGHTS AND INTRANSIT LIGHTS OPERATED NORMALLY WHEN EXTENDING THE GEAR. THE AIRCRAFT RETURNED TO BOS AND LANED WITHOUT SDR QXEA9901075Selector · malfunctionSEA - AFTER TAKEOFF MAIN LANDING GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO THE FIELD WITHOUT INCIDENT. AIRCRAFT WAS FERRIED FROM SEA-PDX, WHERE THE COCKPIT SELECTOR PANEL AND SELECTOR VALVE WERE REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SESDR 20000713SH012Switch · brokenLANDING GEAR SELECTOR SWITCH BROKE OFF UPON SELECTING GEAR UP. THE SHAFT ON THE SWITCH SNAPPED AND APPEARS TO HAVE BEEN OVERSTRESSED OR WEAK MATERIAL. (X)SDR C2XA99IA280Control Lever · inoperativeIAH - FLT 3730 - THE CREW REPORTED THAT THE LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL LEVER IAW EMB120MM 32-31-03, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SESDR C2XA99IA278Handle · inoperativeIAH - FLT 3362 - THE CREW REPORTED THAT THE LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL HANDLE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. SDR ABXA9900349Selector · lack of lubeDURING CLIMB, UNSATISFACTORY GEAR UPLATCH CHECK WITH NOSE GEAR NOT LATCHED LIGHT ILLUMINATED. PERFORMED ALTERNATE UPLATCH CHECK PROCEDURE. FOUND LANDING GEAR LEVER STIFF AND HARD TO GO IN UPLATCH DETENT. CLEANED AND LUBED LEVER MECHANISM. OPS CHECKED GOOD.SDR C2XA99IA224Selector · inoperativeIAH - DURING TAKEOFF ON FLIGHT 3660, THE CREW REPORTED THAT THE LANDING GEAR WOULD NOT RETRACT. MAINTENANCE REMOVED AND REPLACED THE GEAR RETRACTION HANDLE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)SDR 9901531147Handle · lack of lubeON FINAL APPROACH INTO SFO, CYCLED GEAR DOWN TWICE, FOUR RED LIGHTS ILLUMINATED BOTH TIMES. ALL CIRCUIT BREAKERS IN AND HYDRAULICS WERE GOOD. FOLLOWED COM PROCEDURE AND THIRD TIME DOWN ALL GREEN LIGHTS ILLUMINATED. CLEANED AND LUBED GEAR HANDLE CONTROL. OPSDR C2XA99IA216Selector · malfunctionedIAH - FLT 3254 - THE CREW REPORTED THAT THE MAIN LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. THE CREW RETURNED THE AIRCRAFT TO IAH AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE MAIN LANDING GEAR CONTROL LEVER IAW ATR-42-320 MM 32-31-00 SDR AU990416026Switch · failed(AU) ON APPROACH, THE LANDING GEAR FAILED TO EXTEND ELECTRICALLY. THE LANDING GEAR MOTOR WAS REPLACED. SEVERAL FLIGHTS LATER THE SAME FAULT OCCURRED AGAIN. ON A SUBSEQUENT TEST, THE SELECTOR SWITCH WAS FOUND TO BE THE CAUSE.SDR MALA976418Control Box · malfunctionedGEAR LIGHT IN HANDLE WILL NOT ILLUMINATE. MAINTENANCE REPLACED GEAR SELECTOR HANDLE CONTROL BOX. OPS CHECK GOOD, GEAR SWING CHECK GOOD.SDR C2XA99CL032Selector · failedCLE - FLT 3141 - CREW REPORTED THAT THE LANDING GEAR INDICATION WITH GEAR UP WAS 1 GREEN, ELECTRICAL OVERRIDE PROCEDURES USED TO EXTEND THE GEAR. AIRCRAFT RETURNED TO THE FIELD WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTRSDR C2XA99CL030Selector · failedCLE - FLT 3349 - CREW REPORTED THAT THE RIGHT MAIN LANDING GEAR GREEN 'A' LIGHT REMAINED ILLUMINATED AFTER TAKEOFF, HAD TO USE ELECTRICAL OVERRIDE TO EXTEND THE GEAR. AIRCRAFT RETURNED TO THE FIELD WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED TSDR C2XA99BT021Control Lever · inoperativeBTV - FLT 3692 - CREW REPORTED LANDING GEAR TOOK SEVERAL SECONDS TO SECONDS TO EXTEND. LOUD BANGING NOISE DURING DELAY AND UNLOCK LIGHT FLASHED. MAINTENANCE REMOVED AND REPLACED LANDING GEAR CONTROL LEVER IAW ATR 42 JIC 32-31-81. OPS CHECKED SYSTEM GOOD. (SDR MALA976407Control Panel · malfunctionedAFTER TAKEOFF, UPON GEAR RETRACTION, GEAR IN TRANSIT LIGHT REMAINED ILLUMINATED. GEAR DOWN LIGHTS WERE EXTINGUISHED. FOLLOWED QRH PROCEDURE, GEAR IN TRANSIT LIGHT REMAINED ILLUMINATED UPON CYCLING OF GEAR, GEAR SEEMED TO EXTEND AND RETRACT NORMALLY. AIRCRAFSDR CA990330060Harness · chafed(CAN) UPON GEAR SELECTION AFTER TAKEOFF, THE CREW COULD NOT RETRACT THE LANDING GEAR. MAINTENANCE FOUND THE MAIN WIRE BUNDLE ASSOCIATED WITH THE HANDLE CONTROL ASSY TO BE CHAFED.SDR CA990323006Valve · leaking(CAN) WHEN SELECTED LANDING GEAR WOULD NOT EXTEND, ALTERNATE GEAR SELECTION MADE. LANDING GEAR SELECTOR VALVE WAS LEAKING FROM HOUSING.SDR AT9900182Lever · out of adjustON CLIMB, GEAR LEVER WILL NOT RAISE, AIR RETURN. RIGGED LANDING GEAR CONTROL LEVEL ANTI-RETRACTION LATCH IAW DC9 MM 32-31-1. CHECKED RIG ON GROUND SENSE CONTROL, MECHANICAL RIG CHECK GOOD IAW DC9 MM 32-23-1.SDR SWIA971434Selector · malfunctionedAFTER TAKEOFF DURING GEAR RETRACTION, LEFT RED A LIGHT AND RIGHT RED B LIGHT REMAINED ON WITH A LOUD GRINDING NOISE OBSERVED. CYCLED THE GEAR PER THE QRH AND SITUATION REMAINED FOR TWO CYCLES. ON THIRD ATTEMPT IT CORRECTED ITSELF. RETURNED TO LAX. REMOVED SDR HALA9900046Spring · failedSEA - FLT 11 - ON TAKEOFF ROLL LANDING GEAR UNSAFE LIGHT CAME ON. ABORTED TAKEOFF. REPLACED LANDING GEAR HANDLE LOCK LEVER SPRING. (X)
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