JASC 3250
Service difficulty reports · 2,365
Reports filed under 3250 · Landing Gear Steering 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 = '3250' 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 = '3250' 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 N6WA20131201001Warning Message · false activationSTEERING INOPERATIVE CAUTION MESSAGE IN FLIGHT. PERFORMED OPS CHECK OF NOSE WHEEL STEERING IAW FIM 32-50-00-810-802-A01. OPS CHECKED GOOD AT THIS TIME, NO DEFECTS NOTED.SDR KY7A20131129001Bolt · brokenPILOT REPORTED NLG FAILED TO EXTEND ON APPROACH. ATTEMPTED TO MANUAL EXTEND GEAR WITH NO RESULT. GEAR EXTENDED DURING POS G MANEUVERING & ACFT LANDED WITHOUT INCIDENT. INSPECTED NG SYS & FOUND SCUFFING INSIDE WW & ON GEAR DOORS, SUGGESTING GEAR WAS NOT CTR SDR CA131127001Manifold · failed(CAN) PILOT DEBRIEF ON FAULT. THEY WERE AT A NORMAL TAXI SPEED HEADING OUT TO DEPART. THEY WERE GOING STRAIGHT WHEN THE CAS NWS FAIL APPEARED. THEY IMMEDIATELY STARTING BRAKING TO SLOW DOWN. AS THE ACFT ALMOST STOPPED THEY FELT THE ACFT WAS TURNING LEFT. THSDR HNAA2013112500589Manifold · failedNOSE WHEEL STEERING CAUTION LIGHT CAME ON DURING TAXI OUT. R & R STEERING MANIFOLD ASSY IAW MM 32-50-16. OPS CHECKED AND LEAKED CHECKED GOOD. OK FOR SERVICE.SDR ASOA2013121909660Warning Message · false activationNOSE STEERING INOPERATIVE CAUTION. EMERGENCY DECLARED. PERFORMED RESET IAW IAW FIM 32-50-00, PAGE 221 FAULT NO LONGER EXIST IAW ACFT, OK FOR SERVICE.SDR R61A201311211230Warning Message · false activationCREW RECEIVED A STEER FAIL MESSAGE UPON EXTENSION OF LANDING GEAR. AN EMERGENCY WAS NOT DECLARED AND CREW LANDED WITHOUT INCIDENT, HOWEVER THE ACFT HAD TO BE TOWED TO THE GATE. MAINTENANCE PERFORMED INSPECTION AND CHECK OF THE GEAR AND DOORS IAW AMM. ALL FASDR CA131023008Collar · cracked(CAN) NOSEGEAR STEERING COLLAR DISCOVERED CRACKED DURING SCHEDULED INSPECTION. CRACK THROUGH MAIN COLLAR AT FORWARD GREASE FITTING. SUSPECT OVER STEERING BY GROUND TUG.SDR VNAA201310200009Control Unit · failedCREW REPORTED A NOSE WHEEL STEERING CAUTION MESSAGE IN FLIGHT. ACFT LANDED WITHOUT INCIDENT. MX TROUBLESHOT, REMOVED, REPLACED, AND OPS CHECKED THE NOSE WHEEL STEERING ELECTRONIC CONTROL UNIT USING AMM. ACFT WAS RELEASED FOR SERVICE.SDR CA131008005Manifold · failed(CAN) AFTER LANDING AND VACATING RUNWAY, NOSE WHEEL STEERING FAILED WITH ASSOCIATED CAUTION. UNABLE TO STEER ONTO STAND WITH DIFFERENTIAL BRAKING SO SHUTDOWN ON TAXIWAY. SCU FAULT CODE SOVC, STEERING MANIFOLD REPLACED.SDR CALA2013092091297Cylinder · lack of lubeLOUD CONSISTENT GRINDING NOISE FROM NOSE WHEEL STEERING IN ALL LT TURNS WITH ABOUT 10. LUBED NLG STEERING CYL IAW AMM, OPERATIONS CHECKED GOOD.SDR JJBA20130828001Manifold · failed2 HYD QUANTITY AND MAIN PRESSURE WENT TO ZERO. R & R STEERING MANIFOLD. OPS AND LEAK CHECK SATISFACTORY.SDR REXA2013082101602Tiller · malfunctionedNOSE WHEEL STEERING TILLER WILL NOT CENTER. R & R NOSE WHEEL STEERING TILLER IAW AMM 32-50-01. OPS CHECKED GOOD. ACFT OK FOR SERVICE.SDR REXA2013081801592Warning Message · false activationAFTER TAKEOFF RECEIVED STEERING INOPERATIVE CAUTION MESSAGE, LAST TWO FLIGHTS. RAN QRH AND IT FIXED THE PROBLEM. INTERRORGATED MDC. MESSAGE IS A "NUISANCE" MESSAGE IF GEAR HANDLE IS THROWN UP TO QUICKLY REF FIM 32-50-00, ITEM 6.3.SDR CA130815011Actuator · leaking(CAN) NOSE WHEEL STEERING ACTUATOR LEAKING FLUID.SDR REXA2013080801565Warning Light · illuminatedON APPROACH, WHILE BRING GEAR DOWN, RECEIVED A GEAR WARNING, CREW DID A GO AROUND AND RAN QRH. CYCLED STEERING SWITCH ON/OFF AND MESSAGE WENT AWAY. EMERGENCY WAS DECLARED. LANDED SAFELY. MX ADJUSTED NWS ON GROUND. NO DEFECTS WERE NOTED. NO MESSAGES DISPSDR REXA2013073001550Tiller · inoperativeSTEERING TILLER WILL NOT AUTO CENTER WHEN RELEASED. R & R NOSE WHEEL STEERING TILLER IAW AMM 32-51-01. TAXIED ACFT AROUND WITH NO DEFECTS. VERIFIED STEERING RIG IS GOOD. OK FOR SERVICE.SDR YENA20130729164Servo Control · failedCREW REPORTED NOSE WHEEL STEERING FAULT AFTER LANDING AND UNABLE TO RESET. ACCOMPLISHED TROUBLESHOOTING IAW TSM 32-51-00-810. R & R NOSE WHEEL STEERING SERVO CONTROL IAW AMM 32-51-51.SDR REXA2013072601388Steering Sys · malfunctionedSTEERING DISCONNECTED DURING TAXI IN. ABRUPTLY STOPPED & SHOOK ACFT, ENGAGED FINE. PERFORMED OPS CHECK OF NOSE WHEEL STEERING IAW AMM 32-51-00. NO FAULTS NOTED. DID NOT DISCONNECT. ACFT OK FOR SERVICE.SDR SIMA20130725004Steering Sys · failedLANDED, AT A HIGH SPEED TURNOFF ACFT SWERVED AND NOSE STEERING WENT INOPERATIVE . UNABLE TO RE-ENGAGE NOSE STEERING . TAXIED CLEAR OF RUNWAYS WITH DIFFERENCIAL THRUST. INSPECTED NLG ASSY AND PERFORMED ACFT TAXING AMM 9-20-00. NO EICAS MSG AT THIS TIME. ACFTSDR UALA2013071805041Tiller · unsecureCAPTAIN'S NOSE WHEEL STEERING PEDALS DISCONNECT PUSH BUTTON INOPERATIVE. DURING PROCESS OF TROUBLESHOOTING, FOUND CAPTAIN'S TILLER HANDLE NOT FULLY SEATED. REMOVED HANDLE AND REINSTALLED. CAPTAINS DISCONNECT SWITCH, OPS CHECKED NORMAL.SDR UALA2013071705021Module · leakingHEAVY HYDRAULIC LEAK COMING FROM ABOVE RT BODY GEAR. FOUND LEAK AT BODY GEAR STEERING CONTROL MODULE RT SIDE. MODULE REPLACED, LEAK CHECKED OK, TEST PASSED IAW AMM 32-53-04P403.SDR REXA2013071201355Control Module · malfunctionedNOSE WHEEL STEERING KICKED OFF. R & R HAND CONTROL MODULE IAW AMM 32-51-01. PERFORMED CALIBRATION CHECK OF STEERING, HAND WHEEL-CONTROL UNIT IAW AMM 32-51-01. PERFORMED EXTENSIVE TAXI CHECKS UNABLE TO DUPLICATE FAULTS. ACFT OK FOR SERVICE AT THIS TIME.SDR REXA2013071101343Torque Link · disconnectedLOST NOSE STEERING AND A BAD SHIMMY DURING TAXI AFTER A LT TURN. INSPECTED NOSE LANDING GEAR IAW AMM 32-20-00, FOUND TORQUE LINKS DISCONNECTED. NO OTHER DAMAGE NOTED. PERFORMED OPS CHECK OF NOSE WHEEL STEERING IAW AMM 32-51-00. OPS CHECKED NORMAL. OK FORSDR UALA2013070804730Control Unit · malfunctionedBSCU 2 FAILED NLG STEERING TEST. F/O STEERING TILLER REPLACED, DISPLAYS DASHED LINES ON STEERING DATA PAGE. TRIED NEW BSCU, NO HELP. ACCOMPLISHED TSM 32-51-11 WIRING CHECKS AND REINSTALLED BSCU & F/O'S TILLER, ALL TESTS OK IAW AMM.SDR UALA2013070504700Actuator · leakingLEFT NOSE STEERING CYLINDER ACTUATOR HAS FLUID LEAKING FROM ROD END, ONE DROP PER MINUTE.SDR REXA2013063001325Control Unit · failedSTEERING INOPERATIVE CAUTION MESSAGE AFTER PUSH BACK. R & R STEERING ELECTRONIC CONTROL UNIT IAW AMM 32-51-10. PERFORMED AN OPERATIONAL TEST IAW 32-51-10. OPS TEST GOOD AT THIS TIME.SDR MASA2013062652509Control Unit · inoperativeCREW DECLARED AN EMERGENCY DUE TO A NOSE WHEEL STEERING INOPERATIVE CAUTION IN FLIGHT. MX TROUBLESHOT THE FAULT TO A NOSE WHEEL STEERING ELECTRONIC CONTROL UNIT AND REPLACED IT.SDR HNAA2013062600358Manifold · failedDURING APPROACH, AFTER GEAR EXTENSION, LOUD NOISE FROM NOSE AREA AND LOST NR 2 HYDRAULIC QTY FOLLOWED BY ISO VALVE CAUTION LIGHT, .5 QUARTS REMAINED. R & R NOSE WHEEL STEERING MANIFOLD IAW MM 32-50-16. OPS AND LEAKED CHECKED GOOD.SDR REXA2013062301205Tiller · out of positionAIRCRAFT PULLS CONSIDERABLY TO THE LEFT FROM 0 TO 080 KTS WITH BOTH TILLER AND LDG. REMOVED, INSPECTED AND CLEANED STEERING TILLER BUT TILLER WILL NOT CENTER. REINSTALLED TILLER . NOSE WHEEL STEERING TILLER NOT CENTERING PROPERLY WAS CAUSING THE DISCREPANCYSDR VNAA2013062100013Tiller · failedCREW REPORTED AIRCRAFT YAWED HARD LEFT WHEN SETTING TAKEOFF POWER. IT WAS TAKING FULL RIGHT RUDDER AND NOT MAINTAINING CENTERLINE. REJECTED TAKEOFF AND USED TILLER TO STEER AIRCRAFT BACK TO CENTERLINE. CREW RETURNED TO GATE. MAINTENANCE TROUBLESHOT AND FOUSDR HNAA2013062400357Manifold · leakingDURING APPROACH, AFTER GEAR EXTENSION, LOUD NOISE FROM NOSE AREA WAS HEARD AND LOST NR 2 HYD QTY FOLLOWED BY ISO VALVE CAUTION LIGHT. ABOUT .5 QT REMAINS. R & R MANIFOLD IAW MM 32-50-16. OPS & LK CK GOOD SWUNG NLG SEVERAL TIMES W/O ANY ANOMOLIES.SDR DXTA2013062405422Ball End · disconnectedON LANDING, AROUND 80 KTS, LOST ALL NOSEWHEEL STEERING. ACFT PULLED RIGHT THEN TURNED LEFT HAD TO USE DIFFERENTIAL BRAKING TO KEEP ACFT ON RUNWAY. FOUND THE ROD END OF BALL SWIVEL HAD COME OFF. BALL SWIVEL ALSO ATTACHES TO CONTROL ASSY POWER STEERING DRIVE SDR SWIA201333744Sensor · failedLOST NOSE WHEEL STEERING AND BOTH PEDAL AND TILLER DID NOT WORK FOR TAXI BACK. REPLACED NLG WOW SENSOR IAW AMM.SDR REXA2013062001204Selector Valve · failedSTEERING INOPERATIVE CAUTION ON LANDING, LOST NOSEWHEEL STEERING. NWS ECU FLAGGED, SOLENOID SELECTOR VALVE FAILED. REPLACED SOLENOID SELECTOR VALVE IAW AMM 32-51-25. ALL CHECKS GOOD.SDR REXA2013061701189Steering Sys · failedNOSE WHEEL STEERING FAILED, RESET IN AIR AND FAILED AGAIN ENROUTE. EMERGENCY DECLARED. R & R RT STEERING RVDT, ADJUSTED RUDDER RVDT. PERFORMED OPS CHECK OF NOSE WHEEL STEERING, OPS CHECKED NORMAL. NOSE WHEEL STEERING DISCONNECTED ON GROUND. RIGGED LT & RT SDR UALA2013061704179Shield · damagedNOSE GEAR STEERING FIBERGLASS COVER DAMAGE TO LOWER RT CORNER. R & R NOSE GEAR STEERING FIBERGLASS SHIELD.SDR SWIA201333633Control Unit · failedLOST DIRECTIONAL CONTROL WITH NOSE WHEEL STEERING AND RUDDER IMPUTS. ACFT VEERED HARD TO THE RT. NO CAUTION MESSAGE WAS RECEIVED, AFTER STOPPING, NOSE WHEEL STEERING WOULD NOT REENGAGE WITH SWITCH AND STEERING INOP CAUTION MESSAGE APPEARED. REPLACED HCU DUE SDR R61A201306050511Warning System · false activationCREW REPORTED STEER FAIL EICAS MESSAGE ON GEAR EXTENSION. CREW ALERTED TOWER, TOWER DECLARED AN EMERGENCY, FLIGHT LANDED SAFELY AND WAS TOWED TO GATE. MX PERFORMED FIM TASK 45-45-00-810-973-A00, IAW AMM, THE FAULT CLEARED AND WAS FOUND TO BE A TRANSITORY FAUSDR R61A201306050510Support Bracket · crackedWHILE ACFT WAS IN HEAVY CHECK, MX FOUND THE NLG STEERING MANIFOLD SUPPORT BRACKET CRACKED. MX R & R THE NLG STEERING MANIFOLD SUPPORT BRACKET IAW SRM 51-40-02. THE ACFT IS OUT OF SERVICE IN HEAVY CHECK.SDR REXA2013060401062Control Unit · malfunctionedACFT AGGRESSIVELY STEERS LEFT UPON LANDING WITH NO WIND CONDITION AND SYMETRIC POWER SETTING AND MINIMUM REVERSE THRUST. NEEDED 3/4 OPPOSITE RUDDER TO STAY CENTERED FOUND TILLER WILL NOT CENTER. R & R STEERING HANDWHEEL CONTROL UNIT IAW AMM 32-51-01. PERFORSDR CA130529004Bracket · loose(CAN) WITH A POSITIVE RATE OF CLIMB, THE LANDING GEAR WAS SELECTED TO THE UP POSITION. NO MOVEMENT WAS HEARD AND 3 REDS WERE INDICATED ON THE GEAR SELECTOR PANEL. AIRSPEED WAS RESTRICTED TO 200 KTS, ATC INFORMED AND THE QRH CONSULTED. QRH DRILL THEN CONDUCTEDSDR UHLA2013051700144Control Module · faultySTEER FAIL ON GEAR EXTENSION. EXECUTED GO AROUND, RAN QRH, MESSAGE CLEARED. EXTENDED GEAR FOR SECOND APPROACH, MESSAGE RETURNED. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED FIM TASK 45-45-00-810-973A, MESSAGE CLEARED. R & R STEERING CONTROL MODSDR SWIA201333355Unknown · malfunctionedWE RECEIVED NOSEWHEEL STEERING INOPERATIVE CAUTION MESSAGE, COMPLIED WITH QRH. NOSEWHEEL DID NOT RESET. (FLT 5208) POWERED DOWN AND POWERED UP AIRCRAFT. ENGAGED NOSE WHEEL STEERING MULTIPLE TIMES. NO DEFECTS NOTED.SDR VNAA2013042600018Control Unit · failedCREW REPORTED AIRCRAFT PULLED TO THE LEFT AND FAILED TO RESPOND TO RUDDER INPUTS ON TAKEOFF ROLL. CREW REJECTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACED HANDWHEEL CONTROL UNIT AND PERFORMED CHECKS USING AIRCRAFT MAINTENANCESDR GQRR201306289952Manifold · malfunctionedON LANDING ROLL OUT, THE ACFT SUSTAINED AN UN-COMMANDED STEERING INPUT AND SUBSEQUENTLY EXITED THE RUNWAY, DAMAGE WAS MINOR. TESTING CONCLUDED THE FAILURE TO BE CAUSED BY THE RECENTLY O/H STEERING MANIFOLD.SDR EVGR201304250002Tube · brokenACFT TENDS TO TURN LT DURING TAXI AND TAKEOFF ROLL. MECHANIC FOUND RT STEERING BUNGEE ASSY BROKEN AND SEPARATED AT THREADED AREA AFT OF THE FORWARD HEIM BALL. THE HEIM BALL TURNS FREELY AND WAS NOT BOUND OR FROZEN. ON DISASSEMBLY OF THE STEERING BUNGEE IT WASDR ANCF2013042000157Control Unit · malfunctionedDURING LANDING ROLL CROSSING ABOUT 70KTS WHEEL NOSE WHEEL STEERING FAULT AND BRAKES SYSTEM 1 FAULT WAS PRESENTED
NWS REMAINS INOPERATIVE UNTIL FINAL STOP IN THE RWY. ACCORDING TSM 32-51-00-810-818A THE BSCU MUST BE REPLACED FOLLOWING AMM 32-42-34PB401. THE SDR YENA20130419079Warning System · false activationFLT 611 JFK-JAX, ON APPROACH WHEN LANDING GEAR CAME DOWN A NOSE STEER FAIL EICAS MESSAGE APPEARED. A GO AROUND WAS DONE AND MESSAGE WENT AWAY WHEN GEAR WAS LIFTED UP. MESSAGE RE-APPEARED WHEN GEAR WAS LOWERED SECOND TIME. QRH COMPLIED WITH FOR STEER FAILURESDR MYWA20130419001Cylinder · malfunctionedNOSE WHEEL STEERING JAMMED WHILE TURNING LEFT ONTO RUNWAY. WOULD NOT COME BACK TO THE RIGHT. REMOVED AND REPLACED LEFT NOSE STEERING CYLINDER AS PER MAINTENANCE MANUAL REFERENCE 32-51-51. ACCOMPLISHED TEST OF SYSTEM. ALL OK. ALSO LEAK CHECK OK.SDR MASA2013041452479Tiller · malfunctionedAIRCRAFT NLG LEFT THE PAVEMENT. REPLACED PILOT NWS HANDWHEEL CONTROLLER/ TILLER.
Back to JASC 3250