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 COMA0760424Selector Valve · failedFLIGHT 4947 - AFTER TAKEOFF NOSE GEAR DID NOT RETRACT, AIRCRAFT RETURNED BACK TO CVG AND LANDED SAFELY. REMOVED AND REPLACED NLG SELECTOR VALVE.SDR GUUA06040701Control Box · malfunctionedLANDING GEAR HAD TO BE CYCLED THREE TIMES BEFORE IT COMES UP, REPLACED LANDING GEAR CONTROL BOX.SDR CA070528007Selector Valve · unserviceable(CAN) CLIMBING THROUGHT 13000 FT AT 290 KIAS, THE NLG DOOR WARNING/UNSAFE MESSAGE WAS DISPLAYED AND CREW COULD HEAR A CLUNKING NOISE FROM THE NLG AREA. ELECTED TO RETURN. MLG EXTENDED NORMALLY WITH (3) GREEN LIGHTS AND NO CAUTION/ADVISORY MESSAGES DISPLAYED. SDR 200705213Control Handle · defectiveFLIGHT 7722 ORD TO GRR GEAR DID NOT RETRACT UPON TAKEOFF, RETURN TO ORD, NORMAL LANDING. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL HANDLE.SDR DXTA200702199Handle · lack of lubeLANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF AS INDICATED BY 3 GREEN, NO RED INDICATION, UPON BRINGING GEAR HANDLE TO UP POSITION. FOUND HANDLE TO BE STIFF. REMOVED GEAR HANDLE AND LUBED. REATTACHED HANDLE OP'S CK GOOD. GEAR SWINGS FWD IAW MM CH 32-30-00.SDR YENA2007034Control Handle · damagedFLT 61, AFTER TAKEOFF SYR TO JFK, GEAR FAILED TO RETRACT. GEAR HANDLE WOULD NOT MOVE. GEAR HANDLE PANEL DISPLACED OUT APPRROX .5 INCH. ACCOMPLISHED TSM 32-31-00-30-885. LANDING GEAR RETRACTION/EXTENSION DONE 4 TIMES. NO FAULT NOTED. NO FAULT FOUND ON PFRSDR BSAASDR0712Switch · inoperativeDURING APPROACH WHEN CREW SELECTED GEAR DOWN THE LANDING GEAR RELAY CONTROL CB TRIPPED WHEN THE GEAR WAS HALFWAY DOWN. CREW ABORTED THE APPROACH AND MANUALLY EXTENDED THE GEAR. CREW LANDED WITH NO FURTHER INCIDENT. ALL WIRING & COMPONENTS IN THE LANDING GEASDR GUUA05110701Control Handle · failedFLIGHT: 9181 PNS/FLL - DURING APPROACH, NOSE GEAR WOULD NOT EXTEND AND CIRCUIT BREAKER POPPED. RESET CIRCUIT BREAKER NOSE GEAR EXTENDED BUT CIRCUIT BREAKER POPPED AGAIN. REPLACED LANDING GEAR CONTROL HANDLE. OPERATIONAL CHECK NORMAL.SDR CA070504010Switch · intermittent(CAN) ON FINAL APPROACH, THE FLIGHT CREW SELECTED LANDING GEAR DOWN. THE LAND GEAR INDICATORS ILLUMINATED 3 GREEN AND 3 RED. THIS INDICATED A DISAGREEMENT BETWEEN LANDING GEAR HANDLE POSITION AND LANDING GEAR POSITION. THE FLIGHT CREW SELECTED GEAR UP AND ABORSDR COMA0760356Control Handle · faultyFLIGHT 5402 - SELECTED GEAR UP AND GEAR DID NOT RETRACT. CYCLED GEAR HANDLE DOWN THEN BACK UP, CLEARED MESSAGES AND RAISED GEAR. REMOVED AND REPLACED LANDING GEAR CONTROL HANDLE ASSEMBLY.SDR COMA0760352Selector Valve · faultyFLIGHT 9461- GEAR DISAGREE WARNING AND NOSE DOOR OPEN MESSAGE WHEN GEAR SELECTED DOWN. REMOVED AND REPLACED NLG SELECTOR VALVE.SDR YENA2007031Control Lever · faultyFLT 937, ORD-LGB, ON TAKEOFF SELECTED GEAR HANDLE UP, WOULD NOT MOVE. LEFT GEAR DOWN. RETURNED TO ORD. REMOVED AND REPLACED LANDING GEAR CONTROL LEVER IAW 32-31-11-04. SYSTEM OPS CHECK GOOD.SDR COMA0760339Selector Valve · faultyFLIGHT 5475 - GEAR DISAGREE, NOSE DOOR INDICATED INTRANSIT, AIRCRAFT RETURNED BACK TO BOS AND LANDED SAFELY. REMOVED AND REPLACED NLG SELECTOR VALVE.SDR DXTA200702120Control Handle · inoperativeLANDING GEAR WILL NOT RETRACT. REPLACED LANDING GEAR CONTROL HANDLE IAW MM CH 32-30-01. LANDING GEAR CHECKS OK.SDR NWAA071365501Switch · failedON CLIMB-OUT PASSING FL 250 AT APPROXIMATELY 290 KNOTS, UNCOMMANDED GEAR EXTENSION OCCURRED WITH THE GEAR HANDLE IN THE OFF POSITION. GEAR GREEN (NOSE, LEFT, RIGHT) AND DOORS AND GEAR AMBER LIGHTS ILLUMINATED UNTIL GEAR HANDLE WAS PUT IN DOWN POSITION THEN GESDR NWAA1365501Switch · failedON CLIMB OUT PASSING FL 250 AT APPROXIMATELY 290 KNOTS, UNCOMMANDED GEAR EXTENSION OCCURRED WITH THE GEAR HANDLE IN THE OFF POSITION. GEAR GREEN (NOSE, LEFT, RIGHT) AND DOORS AND GEAR AMBER LIGHTS ILLUMINATED UNTIL GEAR HANDLE WAS PUT IN DOWN POSITION THEN GEASDR SWAA071860Cable · out of rigON APPROACH TO LAX LOWERED LANDING GEAR, 3 GREEN AND 3 RED INDICATOR LIGHTS ILLUMINATED. EXTENDED LANDING GEAR MANUALLY, GEAR INDICATED SAFE. FOUND GEAR HANDLE CABLE OUT OF RIG. RIGGED GEAR HANDLE CABLE PER MM.SDR C2XA07CL039Control Lever · faultyCLE FLIGHT 2705 - THE CREW REPORTED THE NOSE GEAR DID NOT RETRACT ON 1ST ATTEMPT DURING CLIMBOUT. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR CONTROL LEVER. OPERATIONAL CHECKS WERE GOOD.SDR 07FDEA01379Handle · dirtyPUT GEAR DOWN AND HAD 4 RED LIGHTS, PUSHED ANTI-SKID TEST AND ANTI-SKID LIGHTS REMAINED BLANK.RAISED GEA R AND LOWERED GOT 4 GREEN AND ANTI-SKID TESTED.SUSPR CT THE SWITCH WHEN THE GEAR HANDLE IS PUSHED IN, DURING PREFLT CHECKS IT WAS STICKY. JACKED ACFT ANSDR DXTA200702087Handle · stuckLANDING GEAR HANDLE WOULD NOT MOVE TO THE GEAR RETRACTED/ GEAR UP POSITION AFTER TAKEOFF. GEAR REMAINED EXTENDED. RIGGED NOSE LANDING GEAR SQUAT SWITCH IAW 750 MM CHP 32-60-00 LANDING GEAR SYSTEM. OPS CKED GOOD IAW 750 MM CHP 32-30-00.SDR 2007UALA01006Handle · lack of lubeON APPROACH 3 RED LIGHTS AND 3 GREEN LIGHTS ON; TOWER SAID GEAR WAS DOWN. CLEANED OUT THE GEAR HANDLE HOUSING, SWITCHES AND LUBED GEAR HANDLE. OPERATIONAL CHECKS GOOD.SDR COMA0760278Control Lever · faultyFLIGHT 5615 - RECEIVED GEAR DISAGREE MESSAGE, MAINS STUCK IN UP POSITION. ABORTED APPROACH, DECLARED EMERGENCY, MANUALLY DEPLOYED GEAR. LANDED WITHOUT INCIDENT. REPLACED GEAR SELECTOR LEVER. ALSO FOUND MLG SELECTOR VALVE CAP LOOSE AND SECURED. NO FURTHER SDR 2007FA0703221Handle · brokenGEAR HANDLE (MECHANICAL RETRACTION HANDLE) BROKE OFF IN THE PILOT'S HAND DURING GEAR EXTENSION ON LANDING APPROACH. THE LANDING GEAR DISENGAGED BUT IT DID NOT EXTEND FULLY. THE BREAK WAS JUST BELOW THE WELD.SDR 07FDEA00735Handle · stuckAFTER T/O COULD NOT RAISE GEAR HANDLE. REPEATED ATTEMPTS. HANDLE FINALLY RAISED WITH RIGHT MAIN GEAR UNSAFE. RED LIGHT IN BOTH PRIMARY AND SECONDARY. LOWERED GEAR & LANDED FUEL DUMP APPROX 110,000 LBS FOUND RT MLG DOOR MOUNTED SENSOR TARGET DAMAGED. REPSDR CA070227006Handle · failed(CAN) LANDING GEAR HANDLE FAILED TO GIVE GEAR POSITION LIGHT AND IN-TRANSIT LIGHT INDICATIONS DURING A TRAINING MISSION. THE PILOT ELECTED TO FLY BY THE TOWER FOR ALL GEAR IN EXTENDED POSITION CONFIRMATION BEFORE AN UNEVENTFUL LANDING. AFTER SHUTDOWN, THE LANSDR DXTA200701951Switch · inoperativeWHEN GEAR WAS RETRACTED AFTER TAKEOFF, THE LT MAIN INDICATED BOTH RED AND GREEN LIGHTS AND THE NOSE AND RT MAIN INDICATED RED LIGHTS. UPON PLACING THE LEVER IN THE DOWN POSITION 3 GREEN AND NO RED LIGHTS WERE OBSERVED. REMOVED U/C HANDLE SWITCH P/N 25-7NF859-SDR 2007FA0000148Lever · brokenLANDING GEAR LEVER BROKE AT THE RIVET DURING TAKEOFF, AFTER RAISING LANDING GEAR LEVER UP TO RETRACT LANDING GEAR. (K)SDR NSVA20070034Selector Valve · malfunctionedFOUND LANDING GEAR CIRCUIT BREAKER POPPED ON GEAR RETRACTION, UPON EXTENSION BREAKER POPPED AGAIN BEFORE NOSE SHOWED DOWN AND LOCKED. REMOVED AND REPLACED LANDING GEAR SELECTOR VALVE PN ON/OFF 101-388008-3, SN ON 1886, SN OFF 1825 IAW B-1900MM CHAPTER 32-30-0SDR NSVA20070031Control Handle · faultyFOUND LANDING GEAR FAILED TO RETRACT. REPLACED LANDING GEAR CONTROL HANDLE IAW MM 32-31-05. OPS CHECK GOOD, PN ON D494-12-001, SN ON 2150788, PN OFF D494-12-002, SN OFF 3030590.SDR SWIA200717662Selector · malfunctionedUPON GEAR EXTENSION, GOT A GEAR DISAGREE WITH THE NOSE GEAR REMAINING UP. EXTENDED GEAR MANUALLY WITH ALL GEAR EXTENDING NORMALLY. REPLACED NLG SELECTOR VALVE ASSY IAW CANDAIR REGIONAL SET MM 32-22-25 PG 401.SDR COEA0701914Control Lever · malfunctionedAIR TURN BACK YVR, AFTER DEPARTURE LANDING GEAR SELECTED UP AND RECEIVED THREE GREEN AND RED INDICATIONS ON BOTH PRIMARY AND SECONDARY INDICATIONS. CYCLED THE GEAR SELECTOR WITH THE SAME RESULTS. AN EMERGENCY WAS DECLARED AND AIRCRAFT RETURNED TO THE AIRFIELSDR 6018701012007Handle · stuckLANDING GEAR HANDLE IS STUCK IN THE DOWN POSITION AND CANNOT BE MOVED. GEAR COULD NOT BE RETRACTED AFTER TAKE-OFF. MX CLEANED AND LUBRICATED THE GEAR HANDLE SHAFT. PERFORMED SEVERAL SATISFACTORY GEAR EXTENSIONS/RETRACTIONS. NO FURTHER DEFECTS NOTED.SDR NSVA200600240Handle · looseGEAR TRANSIT LIGHTS ILLUMINATE DURING GEAR TRANSITION. DURING T/S, FOUND SCREW SECURING GEAR HANDLE LIGHT TO HANDLE LOOSE CAUSING INTERMITTENT FAILURE OF LIGHT. TIGHTENED SCREWS, OPS CHECK NORMAL NOW IAW BMM 32-30-00.SDR C2XA06CL103Control Lever · faultyCLE FLIGHT 3032 THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AFTER TAKEOFF. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR CONTROL LEVER, THE NOSE GEAR WOW PROXIMITY SWITCH AND THE NOSE WOW HARNESS. OPERATIONAL CHECKS WERE GOOD.SDR C2XA06CL102Control Lever · faultyCLE FLIGHT 3032 THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AFTER TAKEOFF. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR CONTROL LEVER, THE NOSE GEAR WOW PROXIMITY SWITCH AND THE NOSE WOW HARNESS. OPERATIONAL CHECKS WERE GOOD.SDR C2XA06CL101Control Lever · faultyCLE FLIGHT 3120, THE CREW REPORTED AFTER TAKEOFF THE LANDING GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR CONTROL LEVER. OPERATIONAL CHECKS WERE GOOD.SDR UPS06848759Switch · stickingGEAR DOWN LIGHTS (GREEN) INOPERATIVE. CREW DECLARED EMERGENCY. REMOVED AND REPLACED LANDING GEAR LEVER SWITCH IAW DC-8 AMM 32-60-00-2. DISCREPANCY TROUBLESHOT IAW DC-8 AMM CH 32-60-00-1 AND FOUND SWITCH ACTUATION STICKY. OPS CHECKS NORMAL. GEAR SWING NSDR TSAA0632114Handle · inoperativeFLT 9959 ITO-HNL AFTER TAKEOFF, WHEN CREW ATTEMPTED TO MOVE THE LANDING GEAR HANDLE TO THE UP POSITION, THE HANDLE WOULD NOT MOVE. CREW FOLLOWED QRH PROCEDURES, DEPRESSED THE BYPASS TRIGGER AND MOVED THE HANDLE TO THE UP POSITION. CREW CONTINUED TO HNL WITHOSDR DXTA200601777Control Module · inoperativeGEAR WOULD NOT RETRACT AFTER TAKE OFF , GEAR HANDLE STUCK IN THE DOWN POSITION. RETURNED TO AIRPORT. REMOVED AND REPLACED LANDING GEAR CONTROL IAW CE 650 M/M CHP 32-30-01, OPS CHECKED AND CYCLED X 10. CHECKS GOODSDR COMA0660673Selector Valve · faultyFLIGHT 5076 - DURING APPROACH MAIN GEAR WOULD NOT DEPLOY, GEAR DISAGREE MESSAGE, NOSE DID NOT DEPLOY. DECLARED EMERGENCY, RAN QRH, MANUALLY DEPLOYED GEAR, FOR NORMAL LANDING WITH 3 GREEN. NOSE DOOR WARNING REMAINED ON. REPLACED MLG SELECTOR VALVE.SDR CA061130004Release Cable · dislodged(CAN) DURING OF OPERATIONAL TEST OF THE LANDING GEAR MANUAL RELEASE SYSTEM THE NLG HAS NOT BEEN EXTENDED.AFTER INVESTIGATION FOUND THAT NLG RELEASE CABLE IS OUT OF PULLEY INSTALLED INSIDE OF THE LEVER P/N 600-85015-29. SEVERAL DAYS LATER INSPECTING ANOTHER AIRSDR DXTA200601753Control Cable · lack of lubeGEAR HANDLE IS VERY HARD TO MOVE UP OR DOWN. IT ALMOST TAKES TWO HANDS TO RETRACT GEAR UP. NOT AS BAD SELECTING GEAR DOWN BUT STILL HARDER TO DO THAN NORMAL. REMOVED LANDING GEAR CONTROL CABLE AT GEAR CONTROL HANDLE AND LANDING GEAR SELECTOR VALVE. CLEANED ANDSDR MALA060614Control Handle · malfunctionedGEAR DOWN UNSAFE CONDITION. NO GREEN INDICATION FOR NOSE GEAR. LIGHTS TESTED NORMAL. FOLLOWED QRH. RECYCLED GEAR, SAME INDICATION IN TRANSIT LIGHT WAS OUT. REGARDED GEAR AS SAFE. LIGHT CAME ON UPON NOSEWHEEL TOUCH DOWN. REMOVED AND REPLACED LANDING GEARSDR 112006N335CS1Bolt · looseDURING FINAL APPROACH, THE PILOT SELECTED GEAR DOWN FOR LANDING. THE ONLY GEAR TO EXTEND WAS THE NOSE GEAR, ALL OTHER INDICATIONS INDICATED AN UNSAFE CONDITION. PILOT NOTIFIED TOWER OF PROBLEM AND DECLARED AN EMERGENCY. THEY WENT THROUGH THE EMERGENCY CHECKSDR GUUA11150602Handle · malfunctionedFLIGHT: 5402 FLL/FLL AFTER TAKEOFF LANDING GEAR DID NOT RETRACT ON FIRST ATTEMPT RECYCLED HANDLE THEN THE GEAR RETRACTED. RETURNED TO FLL LANDED WITHOUT INCIDENT. REPLACED LANDING GEAR HANDLE SWITCH ASSEMBLY. LANDING GEAR OPERATIONAL, CHECK NORMAL. TEST FLIGSDR COMA0660615Control Handle · faultyFLIGHT 5200 - DURING LANDING APPROACH AT BOS RECEIVED GEAR DISAGREE WITH ALL THREE GEAR INDICATORS SHOWING RED, CREW DECLARED AN EMERGENCY AND PERFORMED MANUAL GEAR EXTENSION. FLIGHT LANDED WITHOUT INCIDENT. REPLACED THE LANDING GEAR CONTROL ASSEMBLY (GEAR HSDR COMA0660610Control Handle · failedFLIGHT 5605 - GEAR DISAGREE WARNING AFTER TAKEOFF, RETURNED TO JFK AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED LANDING GEAR CONTROL HANDLE.SDR BB06078Selector Switch · odorFLIGHT 1070, PHL-BDA: AFTER TAKEOFF, THE CREW DETECTED A BURNING ODOR AND RECEIVED AN AUTOBRAKE LIGHT. AFTER APPROXIMATELY ONE MINUTE, THE AUTOBRAKE LIGHT WENT OUT AND THE ODOR DISSIPATED. FLIGHT RETURNED TO PHL. MAINTENANCE JACKED AND SWUNG THE GEAR SEVERASDR KPVA200620Selector Panel · malfunctionedNOSE GEAR DOWN AND LOCK LIGHT DID NOT COME ON INTO LNY. FLOOR DOWN AND LOCKED INDICATOR SHOWED NOSE GEAR DOWN AND LOCKED. REMOVED AND REPLACED LANDING GEAR PANEL AND PERFORMED OPS CHECK IAW DHC-8 MM 32-30-05 PG 201-202.SDR DXTA200601602Handle · lockedONCE AIRBORNE GEAR HANDLE REMAINED LOCKED IN THE DOWN POSITION. CREW UNABLE TO RETRACT LANDING GEAR. JACKED AIRCRAFT CONNECT MULTIMETER TO P65 CHECK INFLIGHT STATES FOUND SWITCH OPEN. AFTER FURTHER TROUBLESHOOTING FOUND SW (S83) 180 DEGREES OUT. REMOVED A
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