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 99ZZZX1476Lever · crackedAFTER TAKEOFF, CREW COULD NOT SELECT GEAR HANDLE TO THE RETRACT POSITION AND RETURNED TO BASE. INVESTIGATION REVEALED THE LANDING GEAR HANDLE LEVER HAD BROKEN PROVIDING TOO MUCH SIDE PLAY FOR THE GEAR HANDLE TO BE MOVED OUT OF THE DETENT. THE LEVER CRACKED WHESDR 99ZZZX1273Lever · crackedAFTER TAKEOFF, CREW COULD NOT SELECT GEAR HANDLE TO THE RETRACT POSITION AND RETURNED TO BASE. INVESTIGATION REVEALED THE LANDING GEAR HANDLE LEVER HAD BROKE PROVIDING TOO MUCH SIDE PLAY FOR THE GEAR HANDLE TO BE MOVED OUT OF THE DETENT. LEVER CRACKED WHERE ASDR AU990092Valve · failed(AUS) LANDING GEAR SELECTOR VALVE BYPASSING INTERNALLY. LEFT LANDING GEAR COLLAPSED ALLOWING THE AIRCRAFT TO SETTLE ONTO THE LT TIP TANK.SDR CA990311042Light · failed(CAN) CREW REPORTED DURING LANDING PHASE, THE GEAR HANDLE LIGHTS WOULD NOT EXTINGUISH. NO ACTION WOULD CLEAR THESE LIGHTS. MAINTENANCE FOUND A FLAP SENSE WIRE AT W.S. 45.00, RT WING, HAD CHAFED THROUGH, SHORTING OUT WIRE NR W50A22. WIRE WAS REPAIRED. SUBMSDR VNAA9901015Control Handle · failedDURING THE APPROACH, THE RIGHT HAND MAIN LANDING GEAR DID NOT INDICATE DOWN AND LOCKED. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED SAFELY IN PIT. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR CONTROL HANDLE, IN ACCORDANCE WITH DORNIER MANTENANCESDR USAAF99003Selector Panel · failedCLT - FLT 1492 - WHILE CLIMBING OUT FROM CLT, THERE WAS A VERY LOUD CLICKING NOISE COMING FROM BEHIND THE INSTRUMENT PANEL. A FLIGHT ATTENDANT REPORTED THAT THE EMERGENCY LIGHTS WERE FLASHING IN THE CABIN. AFTER 10 MINUTES THE PROBLEM SEEMED TO GO AWAY. FLISDR AU990013Module · malfunctioned(AUS) AFTER TAKEOFF, THE LANDING GEAR WOULD NOT RETRACT WHEN SELECTED. INVESTIGATION FOUND THE LANDING GEAR CONTROL MODULE MALFUNCTIONING. PART TC: 15,199.SDR USAAF00001Selector Valve · failedRDU/CLT - FLT 2327 - DURING CLIMB-OUT FROM CLT, LANDING GEAR WOULD NOT RETRACT. RECYCLED GEAR AFTER 2-3 MINUTES, GEAR RETRACTED. ON APPROACH, GEAR SELECTED DOWN, BUT MAINS DID NOT EXTEND. FOUR MINUTES LATER, RECEIVED THREE GREEN INDICATIONS. MADE SAFE LANDSDR COMA9860406Control · failedGEAR WOULD NOT RETRACT AFTER TAKEOFF. REMOVED AND REPLACED LANDING GEAR CONTROL HANDLE ASSY. RETURNED TO SERVICE.SDR PLGA981221AControl · malfunctionedSYR - FLT 6423 - WHEN LANDING GEAR SELECTED DOWN FOR LANDING AT SYR, THERE WAS NO DOWN AND LOCKED INDICATION FOR LEFT GEAR. CREW FOLLOWED PROCEDURES AND VERIFIED GEAR WAS DOWN AND LOCKED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LANDING GEAR CSDR 99ZZZM294Selector · failedFLT 5617 - ON APPROACH TO JAN, LANDING GEAR FAILED TO EXTEND WHEN SELECTED DOWN, MANUAL EXTENSION COMPLETED. LANDED W/O INCIDENT. JAN MAINTENANCE REPLACED GEAR SELECT HANDLE. OPS CHECK NORMAL. (M)SDR VTZA98363Control Unit · failedFLT 6353 - IAD-TYS - DURING TAKEOFF, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO GEAR HANDLE WOULD NOT MOVE ON RETRACTION. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED GEAR HANDLE CONTROL UNIT AND PERFORMESDR AU981628Valve · out of rig(AUS) ON DESCENT, LANDING GEAR WAS SELECTED DOWN AND DOOR WARNING LIGHT INDICATED UNSAFE. MANUAL EXTENSION CARRIED OUT PER EMERGENCY PROCEDURES AND AIRCRAFT MADE UNEVENTFUL LANDING. INVESTIGATION FOUND THAT THE MLG CONTROL VALVE WAS NOT RIGGED CORRECTLY.SDR AALA982143Gear Handle · stuckDFW - FLT 2347 - AFTER TAKEOFF DFW, GEAR HANDLE WOULD TRAVEL MIDWAY AND STOP. CREW RAN CHECKLIST AND GEAR HANDLE RELEASE BUTTON WAS PUSHED WITH HANDLE TRAVELING MIDWAY AND STOPPING. AIRCRAFT RETURNED TO DFW AND WITHOUT FURTHER INCIDENT. MAINTENANCE CHECKED LSDR CA990310080O Ring · leaking(CAN) WHEN GEAR SELECTED DOWN, 3 RED WERE INDICATED. ALTERNATE GEAR SELECTION WAS MADE SUCCESSFULLY. A PIECE OF O-RING WAS FOUND IN MLG SELECTOR VALVE.SDR ABXA9800942Handle · lack of lubeON APPROACH, WHEN GEAR EXTENDED HAD UNSAFE LIGHT AND NO GREEN DOWN INDICATION. RECYCLED GEAR, ALL INDICATIONS NORMAL. FOUND GEAR HANDLE STIFF. LUBRICATED HANDLE AND DOWNLOCK, OPS CHECKED GOOD.SDR GAIA98109Control Cable · looseKHA - FLT 1211 - YIP-MMLO - AFTER TAKEOFF FROM YIP THE FLIGHT CREW FOUND THE LANDING GEAR DID NOT RETRACT WITH THE GEAR HANDLE UP. THE CREW ELECTED TO RETURN TO YIP AND MADE AN UNEVENTFUL LANDING. INVESTIGATION FOUND THE LANDING GEAR BY-PASS HANDLE CABLE OFFSDR 98FDEA00684Handle · dirtyLANDING GEAR DID NOT COME DOWN WITH THE HANDLE DOWN. WENT AROUND THEN GEAR CAME DOWN (FROM HANDLE DOWN TO GEAR DOWN WAS 3 MIN). PERF A/C GEAR SWING RETRACT AND EXTENSION CKS, GEAR OPS CK OK. A/C GEAR EXTENSION TIME FROM HAND DOWN TO 3 GREEN DOWN AND LOCK 19SDR AU981425Valve · faulty(AUS) LANDING GEAR SELECTOR VALVE FAULTY. INVESTIGATION FOUND THAT THE PRESSURE TRANSFER BOBBINS WERE TIGHT IN THE BORES CAUSING LOSS OF FACE CONTACT WITH THE ROTOR.SDR VNAA9810016Selector · failedTHE LANDING GEAR FAILED TO EXTEND WHEN SELECTED, DURING THE APPROACH. THE CREW FOLLOWED THE CHECK LIST AND MANUALLY PUMPED THE LANDING GEAR DOWN. A NORMAL LANDING WAS PERFORMED WITHOUT FURTHER INCIDENT. OUTSTATION MAINTENANCE INSPECTED AND APPROVED THE AIRCSDR SWIA971303Control Lever · failedOBO GEAR INDICATION SYSTEM IS INOP. FLEW PAST TOWER TO CONFIRM GEAR DOWN AND LOCKED. MEL 32-60-1. REMOVED AND REPLACED LANDING GEAR CONTROL LEVER IAW MM 32-31-00, OPS CHECKS GOOD.SDR SIMA982841Control Handle · malfunctionedDFW - FLT 3232 - UNSAFE GEAR INDICATION ON ALL THREE GEAR. RESET CIRCUIT BREAKERS, RECYCLED GEAR, ALL THREE STILL UNSAFE. BULBS TEST OK. INTRANSIT LIGHTS WORKS OK. PULLED EMERGENCY EXTENSION HANDLE, THEN GEAR INDICATED SAFE. REMOVED AND REPLACED LANDING GSDR CA981109041Fitting · leaking(CAN) INTERMITTENT HYDRAULIC LEAK AROUND LINES AND FITTINGS IN THE NOSEWHEEL AREA WAS TRACED TO A LOOSE NUT THAT SECURES THE TEE FITTING TO THE HYDRAULIC SELECTOR VALVE. THE HYDRAULIC FLUID HAD SATURATED ALL THE INSULATION IN THE PEDESTAL AREA AND SOME OF THESDR RAIA980908Valve · failedFLT 7408 - STL - LANDING GEAR WOULD NOT RETRACT. MAINTENANCE REPLACED LANDING GEAR SELECTOR VALVE. (M)SDR CA981001012Selector · failed(CAN) UNABLE TO RAISE GEAR DURING CLIMB. AIRCRAFT RETURNED. LANDING GEAR HANDLE CONTROL ASSEMBLY REPLACED.. PART TC: 5,705.SDR SWIA971255Handle · failedLEFT B-SYSTEM GREEN LIGHT ILLUMINATED IN FLIGHT. RETURNED TO FIELD. REPLACED LANDING GEAR SELECTOR HANDLE. LANDING GEAR INDICATION OPERATES NORMALLY IAW MM 32-60-00.SDR CA981006017Valve · cracked(CAN) LANDING GEAR SELECTOR LEAKING FROM BODY CASTING. REPLACED.SDR DL72L981864Module · inoperativeLDG GEAR WOULD NOT RETRACT AFTER TAKEOFF. HANDLE WOULD NOT GO PAST OFF POSITION. RESET LEVER LATCH CB AND CENTERED STEERING. SAME RESULT. FOUND LANDING GEAR ELECTRICAL MODULE LEVER LATCH FUNCTION INOP. REPLACED MODULE. RAN TEST/ADJ PER MM 32-09-121 PG 50SDR CALA9801537Solenoid · inoperativeTHE LANDING GEAR HANDLE WOULD NOT MOVE PAST OFF POSITION TO UP UNLESS OVERRIDE TRIGGER WAS PULLED AFTER TAKEOFF. MAINTENANCE FOUND THE LANDING GEAR CONTROL LEVER LOCK SOLENOID AT FAULT. THE LEVER LOCK SOLENOID WAS REMOVED AND REPLACED IAW MM 32-31-31. IN ADSDR 98FDEA00489Module · inoperative98-193 - GEAR WOULD NOT RETRACT. STOPPED MID POSITION. TRIED BOTH SYSTEMS. REMOVED AND REPLACED LANDING GEAR HANDLE CONTROL MODULE PER M/M 32-31-11-4 RETRACTION CHECK OK. R11 012823SDR 98FDEA00480Control Handle · failed98-0188 STA-IND - AFTER T/O LANDING GEAR WOULD NOT RETRACT UNLOCK AND GREEN DIAMONDS ON ALL 6 INDICATORS. BOTH SYS 1 AND SYS 2 ON POSITION DETECTOR SWITCH TRIED MULTIPLE TIMES. REMOVED AND REPLACED LAND GEAR CONTROL HANDLE MODULE PER M/M 32-30. PERFORMED GSDR RAIA980724Selector Valve · failedFLT 7403 - FYV - LANDING GEAR WOULD NOT RETRACT. MAINTENANCE REPLACED LANDING GEAR CONTROL VALVE. (M)SDR SABA290038Selector · trippedRDU - FLT 5142 - ON FLIGHT 5142 FROM RWI TO CLT, THE LANDING GEAR WOULD NOT RETRACT. AIRCRAFT DIVERTED TO RDU. AIRCRAFT LANDED WITH NO OTHER PROBLEMS. NO IN-FLIGHT EMERGENCY DECLARED. MAINTENANCE FROM CLT WAS DEPLOYED TO RDU. LANDING GEAR WAS INSPECTED ANSDR C2XA98IA275Gear Handle · inoperativeIAH - FLT 3994 - DURING FLIGHT, PILOT REPORTED THE LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE GEAR HANDLE, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (X)SDR USAASB98183Solenoid · failedPIT - FLT 1265 - AFTER TAKEOFF, CREW WAS UNABLE TO RAISE THE LANDING GEAR. LANDING GEAR LEVER WOULD NOT MOVE UP. CHECKLIST WAS ACCOMPLISHED AND THE GEAR WAS RAISED USING THE OVERRIDE. AFTER THE GEAR CAME UP AND CLIMB POWER WAS ADDED, THE TAKEOFF CONFIGURATISDR CALA9801234Gear Handle · lack of lubeWHEN GEAR WAS EXTENDED ON APPROACH, CREW RECEIVED THREE GREEN AND THREE RED GEAR INDICATION LIGHTS. THE GEAR WAS CYCLED AND CREW GOT THREE GREEN. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE LANDING GEAR HANDLE STICKING WHEN PULLED OUT. THE SDR 98ZZZX3004Selector · jammedDURING TAKEOFF CLIMB OF FIRST FLIGHT OF THE DAY, THE LANDING GEAR WOULD NOT RETRACT. SEVERAL ATTEMPTS WERE MADE TO SELECT THE GEAR HANDLE UP, HOWEVER, THE GEAR HANDLE COULD NOT PHYSICALLY BE MOVED TO THE GEAR UP POSITION. MAINTENANCE FOUND THE LANDING GEAR HSDR CA980818006Valve · failed(CAN) LANDING GEAR WOULD NOT RETRACT AFTER TAKE-OFF SELECTION. AIRCRAFT RETURNED.SDR AU980772Valve · leaking(AUS) LANDING GEAR SELECTOR VALVE LEAKING FROM THE GLAND SEAL.SDR AU980773Selector · faulty(AUS) LANDING GEAR SELECTOR HANDLE FAULTY.SDR AU980753Actuator · failed(AUS) LANDING GEAR SELECTOR VALVE ACTUATOR FAULTY.SDR 98ZZZX2560Selector Switch · malfunctionedFLT 596 - AIR TURN BACK. WHEN THE LANDING GEAR LEVER IS SELECTED UP, THE LEVER STICKS AND A STRIKE OF THE GEAR. WHEN SELECTED UP, STILL CONTINUED AND GOT WORSE. LANDING GEAR SELECTOR SWITCH WAS CHANGED AND PERFORMED TEST IAW AMM 32-30-14, PAGE 201. AIRCRAFSDR AU981299Actuator · faulty(AUS) LANDING GEAR SELECTOR VALVE ACTUATOR SUSPECT FAULTY. WORKSHOP INVESTIGATION FOUND THE ACTUATOR TORQUE LIMITER SLIPPING IN THE COUNTER CLOCKWISE DIRECTION (THIS WOULD NOT PRODUCE THE FAULT FOUND). PART TC: 3,545.SDR MALA976133Handle · failedON APPROACH, UPON SELECTING THE LANDING GEAR HANDLE DOWN, THE HYDRAULIC PUMP RAN AS NORMAL BUT THE GEAR DID NOT CHANGE POSITION. THE HYDRAULIC CONTROL BREAKER F-7 WAS TRIPPED, WHEN RESET AND PROCEDURE REPEATED IT TRIPPED AGAIN. WITH BREAKER STILL TRIPPED, GESDR CA980608022Valve · failed(CAN) GEAR DISAGREE WARNING AT RETRACTION AFTER TAKEOFF. REPLACED MAIN LANDING GEAR SELECTOR VALVE. PART TC: 6,940.SDR MALA976130Selector Valve · failedON DESCENT UPON GEAR EXTENSION AT DSM, THE GEAR HANDLE MOVED TO THE DOWN POSITION, RED INTRANSIT LIGHTS ILLUMINATED BUT NO GEAR EXTENSION. PERFORMED QRH PROCEDURES EXTENDED GEAR USING EMERGENCY GEAR EXTENSION-OBTAINED 3 GREEN LIGHTS WITH NO INTRANSIT LIGHTS, SDR 98ZZZX2964Valve · crackedAIRCRAFT HAD HYDRAULIC LEAK THAT WAS VERY MINOR. NUMEROUS ATTEMPTS MADE TO LOCATE THE SOURCE OF THE LEAK. THE LEAK WAS TRACED TO THE LANDING GEAR SELECTOR VALVE. UPON REMOVAL OF THE VALVE, A .75 INCH LONG CRACK WAS FOUND ON THE UPPER AFT SECTION OF THE VALVSDR PLGA980519AHandle · failedBOS - FLT 4470 - WHEN THE LANDING GEAR WAS SELECTED UP, ALL THREE DOWN AND LOCKED LIGHTS REMAINED ILLUMINATED AND THE GEAR DID NOT RETRACT. AIRCRAFT RETURNED TO BOS AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE LANDING GEAR CONTROL HANDLE. SYSTEM TESDR 98ZZZM485Selector · failedLANDING GEAR RETRACT CIRCUIT BREAKER OPENS. LANDING GEAR HANDLE FAILURE. REPLACED LANDING GEAR HANDLE IAW BEECH MAINTENANCE MANUAL. (M)SDR CA980529005Selector · sticking(CAN) ON GEAR DOWN, SELECTION HANDLE DID NOT GO ALL THE WAY DOWN, SELECTOR RECYCLED AND OPERATED PROPERLY. SYSTEM CHECKED, LUBED, TESTED AND NO FAULT FOUND. PROBLEM OCCURRED AGAIN. TELEFLEX CABLE REPLACED, TESTED OK, OCCURRED AGAIN AND SELECTOR REPLACED SB
Back to JASC 3234