JASC 3230

Service difficulty reports · 11,179

Reports filed under 3230 · Landing Gear Retraction/Extension System, 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 = '3230'
  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.

SDR 29GA94632120912Printed Ckt Board · faultyFLIGHT: 4067 DUJ/DUJ AFTER TAKEOFF LANDING GEAR WOULD NOT RETRACT, AFTER SELECTED UP CIRCUIT BREAKER POPPED. REPLACED PCB A316, OPERATIONAL CHECKS GOOD.Dec 9, 2012 · N81546 · Beech 1900DSDR CA130124022Brace · binding(CAN) DURING APPROACH AFTER LANDING GEAR LEVER WAS SET DOWN, UNSAFE LT MLG LIGHT APPEARED ON MAIN PANEL. WE PUT LANDING GEAR LEVER UP POSITION, AFTER THAT LANDING GEAR UNSAFE INDICATION, AMBER AND RED, STILL APPEARS ON BOTH PANELS. MISSED APPROACH EXECUTED. Dec 8, 2012 · Bombdr DHC8400SDR UALA2012120707115Uplock · faultyLANDING GEAR RETRACTION PROBLEMS. REQUIRES GEAR SWING. REMOVED AND REPLACED NLG UPLOCK ASSY IAW AMM. ALL TESTS PASSED. OK TO CONTINUE.Dec 6, 2012 · N485UA · Airbus A320232SDR FDEA201212054248Sequence Valve · malfunctionedON APPROACH, LOWERED MLG, RECEIVED A "GEAR DISAGREE" EICAS MESSAGE. NO INDICATION ON NOSE GEAR. BOTH MAIN GEAR DOWN AND LOCKED GREEN INDICATION WITH AN AMBER DOORS LIGHT ILLUMINATED AS WELL AS AN AMBER GEAR LIGHT. COMPLETED A GO AROUND AND COMPLIED WITH QRDec 5, 2012 · N997FD · Boeing 757200SDR CA121206006Landing Gear · malfunctioned(CAN) PILOT REPORT DOING THE ILS 30 CYQU. SELECTED GEAR DOWN. HAD UNSAFE INDICATION FOR RT MAIN GEAR. VISUALLY CONFIRMED THAT RT MAIN ONLY EXTENDED WAY DOWN. INFORMED QU FSS THAT WAS GOING AROUND. WAS PASSED OFF. REQUESTED TIME TO RUN EMERGENCY CHECKLIST ADec 4, 2012 · Gulstm 690SDR HYIA20140414038Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ANov 29, 2012 · N548GA · Cessna 402CSDR HYIA20140414037Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 29, 2012 · N3249M · Cessna 402CSDR HYIA20140414036Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ANov 29, 2012 · N402VN · Cessna 402CSDR HYIA20140414035Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 29, 2012 · N812AN · Cessna 402CSDR HYIA20140414034Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 29, 2012 · N2649Z · Cessna 402CSDR HYIA20140414033Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 28, 2012 · N300SN · Cessna 402CSDR HYIA20140414032Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 28, 2012 · N4630N · Cessna 402CSDR HYIA20140414031Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 28, 2012 · N69SC · Cessna 402CSDR HYIA20140414030Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 28, 2012 · N2611X · Cessna 402CSDR EIAA20121128095Unknown · malfunctionedWING GEAR EXTENSION FAILED TO EXTEND. PERFORMED INSP LANDING W/ ONE MAIN GEAR UP PHASE I INSP ON RT & LT SIDE. PER MM 5-51-40 NO FINDINGS. REPLACED NR 4 HYD RETURN FILTER PER MM 29-11-29, REPLACED NR 4 HYD CASE DRAIN FILTER PER MM 29-11-18, REPLACED NR 4 HYNov 28, 2012 · N493EV · Boeing 7474H6SDR SAJF201211281045Ecu · malfunctioned(B-18210) CAS WARNING MESSAGE "CONFIG GEAR CTR" CAME OUT DURING TAKE OFF. AFTER REJECTED, STATUS MESSAGE "BODY GEAR STRG SYS". REPLACED ELEC CONTROL UNIT AND SERVO VALVE. PERFORMED SERVO VALVE LEAK CHECKS AND BODY GR STGR OPS CHECK. THE RESULTS ARE NORMAL.Nov 28, 2012 · N18210 · Boeing 747409SDR A6WA2012F00258Selector Valve · inoperativeGEAR DISAGREE WARNING & STEERING INOP CAUTION AFTER TAKEOFF. OCCURED ON RETRACTION WITH MESSAGE POSTED FOR 28 SECONDS DIVERTED & NORMAL LANDING. REPLACED NOSE WHEEL SELECTOR VALVE.Nov 27, 2012 · N464AW · Cndair CL6002B19SDR SWIA201232245Solenoid Valve · failedLANDING GEAR WOULD NOT EXTEND WHEN THE GEAR HANDLE WAS SELECTED DOWN. THE GEAR EXTENDED NORMALLY ON THE SECOND APPROACH. (FLT 7783) REPLACED LANDING GEAR SOLENOID VALVE IN REFERENCE TO AMM. P/N: 18190-003 S/N OFF: 767Nov 26, 2012 · N301YV · Emb EMB120ERSDR DXTA2012112605194Module · malfunctionedAT TOUCH DOWN A STRONG ODOR DETECTED IN COCKPIT AND GOT STRONGER WHEN APU BLEED AIR WAS PLACED IN HIGH. AT THE SAME TIME AURAL WARNING TONES 1 AND 2 CONTINUOUSLY SOUNDED AND DID NOT GO OUT UNTIL AVIONICS WAS TURNED OFF. TROUBLESHOT AND FOUND NR 1 AURAL ANNNov 25, 2012 · N951QS · Cessna 750SDR REXA2012112201696Priority Valve · malfunctionedAFTER TAKEOFF ON FLIGHT 3915 FROM AZO TO DTW IMMEDIATELY AFTER SELECTING GEAR UP RECEIVED THE FOLLOWING MESSAGE: HYD 3 LO PRESS CAUTION - LOW PRESS QTY 100 PERCENT, NOSE GEAR DOOR OPEN WARNING, GEAR DISAGREE WARNING. ALL 3 MESSAGES EXTINGUISHED BEFORE CHECKLINov 22, 2012 · N8847A · Cndair CL6002B19SDR CA121121003Bottle · failed(CAN) DURING ROUTINE DI, NOTICED EMERGENCY BLOW DOWN BOTTLE WAS INDICATING ZERO. INVESTIGATION REVEALED BOTTLE HAD FAILED AT CONNECTION MANIFOLD ASSY. BOTTLE CONTAINS 3000 PSI NITROGEN.Nov 21, 2012 · Israel ASTRASPXSDR FDEA201211204105Spring · brokenDURING GEAR RETRACTION THREE GEAR UP & LOCKED INDICATIONS, BUT UNSAFE NOSE GEAR DOOR SYS 1 AND 2. COMPLIED WITH QRH GEAR DOWN AND LOCKED, NOSE DOOR REMAINED AMBER. AIR TURNBACK WITH UNEVENTFUL LANDING AND ROLLOUT. FOUND BOTH SPRINGS FROM LT UPLOCK HOOK BRONov 20, 2012 · N653FE · Airbus A300F4605RSDR DXTA2012111905186Switch · stickingTO START THE SEQUENCE OF GEAR RETRACTION, HAVE TO JIGGLE THE GEAR HANDLE IN ITS UP POSITION. FOUND GEAR HANDLE UP SWITCHES TO BE STICKING. REMOVED DME INDICATOR AND CAGE, CONTROLLER,RMU AND CADE DISPLAY CONTROLLER, MFD,THEN REMOVED GEAR HANDLE. REMOVED AND RENov 18, 2012 · N807QS · Cessna 560CESSNASDR SWIA201232198Sequence Valve · out of adjustLEFT MAIN LANDING GEAR DID NOT RETRACT ON DEPARTURE. (FLT 1300) ADJUSTED SEQUENCE VALVES IAW AMM.Nov 18, 2012 · N284YV · Emb EMB120ERSDR SWIA201232174Uplock · failedGEAR DISAGREE UPON GEAR RETRACTION. (FLT 5633) REPLACED LEFT MLG UPLOCK ASSEMBLY IAW AMM.Nov 18, 2012 · N936SW · Cndair CL6002B19SDR YYFA20121115002Landing Gear · inoperativeLANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF, RETURNED TO ORIGINATING AIRPORT.Nov 15, 2012 · N836RA · Doug DC983SDR REXA2012111501683Warning System · activatedDURING GEAR RETRACTION RECEIVED A GEAR DISAGREE MESSAGE AND A HYDRAULIC SYSTEM CAUTION FOR 3B, ON TAKEOFF OUT OF DTW, ON FLIGHT 4416. CREW DID NOT DECLARE AN EMERGENCY AND THIS WAS DURING A FCF. AIRCRAFT CURRENTLY STILL IN WORK IN DTW.Nov 15, 2012 · N8423C · Cndair CL6002B19SDR 2012F00254Landing Gear · failedLANDING GEAR WOULD RETRACT AFTER TAKEOFF, RETURN TO AIRPORT.Nov 15, 2012 · N836RA · Doug DC983SDR SWAA2012111309301Valve · faultySELECTED LANDING GEAR DOWN, GOT 3 GEAR UNSAFE LIGHTS (RED) FOR 30 SECONDS. THEN CYCLED GEAR SECOND TRY GOT UNSAFE FOR 15 SECONDS FOR NOSE GEAR AND 20 SECONDS FOR MAIN GEAR TO 3 GREEN AND GEAR SAFE. REMOVED AND REPLACED LANDING GEAR CENTRAL VALVE IAW AMM.Nov 10, 2012 · N949AT · Boeing 717200SDR REXA2012111001671Priority Valve · malfunctionedAFTER TAKEOFF ON FLIGHT 4089, FROM YOW TO DTW, WHEN GEAR LEVER MOVED TO UP POSITION WE RECEIVED FIRST A HYDRAULICS 3 LOW PRESS CAUTION. THEN RECEIVED NOSE DOOR OPEN AND GEAR DISAGREE WARNING WITH BOTH MAIN GEAR INDICATING DISAGREE. AFTER 3-5 MINUTES ALL GENov 10, 2012 · N8525B · Cndair CL6002B19SDR DXTA2012111205179Switch · out of adjustRED GEAR HANDLE LIGHTS FAILED TO EXTINGUISH AFTER GEAR RETRACTION (GEAR DOOR UNSAFE NOT UP AND LOCKED INDICATION). RETURNED TO AIRPORT, LANDING GEAR EXTENTION WAS NORMAL. NOSE GEAR UPLOCK SWITCH CLEANED AND ADJUSTED IAW AMM 32-30-00. GEAR OPERATION AND ANNUNNov 9, 2012 · N120QS · Beech 400ASDR SWAA2012112009676Control Valve · faultySELECTED LANDING GEAR DOWN AND GOT 3 GEAR UNSAFE LIGHTS (RED) FOR 30 SECONDS, THEN CYCLED GEAR. SECOND TRY GOT UNSAFE FOR 15 SECONDS FOR NOSE GEAR AND 20 SECONDS FOR MAIN GEAR. TO 3 GREEN AND GEAR SAFE. REMOVED AND REPLACED LANDING GEAR CONTROL VALVE PER MM.Nov 8, 2012 · N949AT · Boeing 717200SDR CVGA201211008001Unknown · malfunctionedLANDING GEAR WILL NOT RETRACT ON FIRST CYCLE. LANDING GEAR RETRACTED AFTER TAKEOFF AND INDICATED NOSE WHEEL DOWN, ALL GEAR DOORS CLOSED. 2ND CYCLE, GEAR RETRACTED AND GEAR HANDLE REMAINED ILLUMINATED "RED". 3RD CYCLE, LANDING GEAR RETRACTED SLOWLY. AIRPLANNov 8, 2012 · N642AC · Beech 400ASDR HYIA20140414029Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 7, 2012 · N751CA · Cessna 402CSDR HYIA20140414028Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Nov 7, 2012 · N67786 · Cessna 402CSDR HYIA20140414027Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ANov 7, 2012 · N4652N · Cessna 402CSDR HYIA20140414026Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ANov 7, 2012 · N68752 · Cessna 402CSDR CA121101003Switch · inoperative(CAN) FOLLOWING DEPARTURE, THE FLIGHT CREW WAS UNSUCCESSFUL IN RETRACTING THE LANDING GEAR. AFTER NON-NORMAL CHECKLIST COMPLETION, THE GEAR WAS STILL UNABLE TO BE RETRACTED. THE FLIGHT CREW CARRIED OUT AN AIR TURN BACK FOLLOWED BY AN UNEVENTFUL LANDING. MAINOct 31, 2012 · Boeing 7377CTSDR 2012FA0000752Control Switch · failedUPON TAKEOFF, THE LANDING GEAR RETRACTED WITH THE LANDING GEAR CONTROL SWITCH IN THE DOWN AND LOCKED POSITION. THE LANDING GEAR RETRACTED UNCOMMENDED AND UNKNOWN BY THE PILOT AS SOON AS THE ACFT ACHIEVED A WEIGHT-OFF-WHEELS CONFIGURATION DURING TAKEOFF ROLL. Oct 31, 2012 · N5677X · Beech A36SDR SWIA201232070Control Module · failedGEAR DISAGREEMENT TWICE ON FINAL. (FLT 7780) REMOVED AND REPLACED GEAR CONTROL MODULE ASSY.Oct 27, 2012 · N581SW · Emb EMB120ERSDR REXA2012102601421Pin · seizedON APPROACH ON FLIGHT 4038 RECEIVED GEAR DISAGREE WARNING MESSAGE. NOSE GEAR SHOWED UNSAFE. NOSE GEAR DID NOT COME DOWN. CREW PERFORMED A GO-AROUND. THEY FOLLOWED QRH FOR GEAR DISAGREE AND NOSE GEAR CAME DOWN. AIRCRAFT LANDED SAFELY AT GSP. FOUND NLG UPLOct 25, 2012 · N8688C · Cndair CL6002B19SDR CA121023007Relay · failed(CAN) ON APPROACH, THE LANDING GEAR WOULD NOT DEPLOY, AFTER SEVERAL ATTEMPTS THE GEAR EXTENDED ON ITS OWN. THE AIRCAFT LANDED UNEVETFULLY. UPON INSPECTION THE LANDING GEAR RELAY WAS FOUND TO BE FULL OF WATER, FREEZING AT ALTITUDE CAUSING THE RELAY TO FAIL UNTOct 22, 2012 · Beech 1900CSDR DXTA2012102305160Squat Switch · out of adjustAFTER TAKEOFF, GEAR HANDLE WOULD NOT COME UP. HANDLE STAYED IN DOWN LOCKED POSITION. FOUND LT SQUAT SWITCH ON EDGE OF ADJUSTMENT. ADJUSTED SQUAT SWITCH TO SPECS IAW MM 32-61-02, LANDING GEAR CONTROL OPS CHECKED GOOD IAW MM 32-61-00.Oct 22, 2012 · N633QS · Cessna 560XLSDR HYIA20140414025Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Oct 19, 2012 · N6813J · Cessna 402CSDR HYIA20140414024Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, PN 5142002-5 WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Oct 19, 2012 · N258PB · Cessna 402CSDR SWIA201232016Bypass Valve · failedSELECTED GEAR DOWN AND RECEIVED GEAR DISAGREE MESSAGE. MAIN GEAR SHOWING UP AND NOSE GEAR DOWN. (FLT 6362) REPLACED THE MLG RUNAROUND BYPASS VALVE, MLG SELECTOR VALVE, RIGHT MLG UPLOCK ASSEMBLY IAW AMM. P/N: 750004000-003 S/N OFF: 1110A, P/N OFF: 750005000Oct 19, 2012 · N936SW · Cndair CL6002B19SDR YENA20121019628Interface Unit · failedFLT 1064 AUS-JFK, AIRCRAFT DIVERTED TO MCO DUE TO PITOT HEAT CAPT, F/O, STBY INOP ECAM WARNINGS INFLIGHT. PERFORMED TSM 30-31-00-810-856A LGCIU 2 FAULT. REMOVED AND REPLACED LGCIU 2 REFERENCE 32-31-71. OPS CHECK GOOD.Oct 19, 2012 · N510JB · Airbus A320232SDR CVGA20121019001Unknown · malfunctionedAFTER TAKEOFF RAISED LANDING HANDLE, GEAR FAILED TO RETRACT. AFTER 5 SEC, CYCLED GEAR HANDLE AND GEAR RETRACTED NORMALLY.Oct 19, 2012 · N384JW · Lear 60LEARSDR CA121023001Annunciator · false activation(CAN) DURING CRUISE AND OF COURSE GEAR UP POSITION, PILOTS NOTICED AN ANNUNCIATION LIGHT THAT SEEMED INTERMITTENT. DECIDED TO TRY TO FIX IT, RE-POSITION BULB OR REPLACE IT. TO DO SO, PUSHED ON PRESS-TO-TEST BUTTON TO TURN ALL ANNUNCIATOR LIGHTS ON. AS SOONOct 18, 2012 · Beech A100SDR MASA2012101452230Landing Gear · inoperativeLANDING GEAR WILL NOT RETRACT.Oct 14, 2012 · N942LR · Cndair CL6002D24
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