JASC 3246
Service difficulty reports · 2,489
Reports filed under 3246 · Wheel/Ski/Float, 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 = '3246' 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 = '3246' 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 SIMA2018082019006Wheel · vibrationNOSE WHEEEL VIBRATION AT HIGH SPEED. REMOVED AND REPLACED NLG WHEEL AND TIRE ASSYS IAW 32-700-17SDR LV5R2018121800001Bolt · brokenBROKEN BOLTS, (MAIN WHEEL P/N'S 5013641 FOR CRJ 700 AIRCRAFT AND 90001200 FOR CRJ 900 AIRCRAFT MFG: MEGGITT AIRCRAFT BRAKING SYSTEMS ) HAVE HAD SEVERAL BOLTS (P/N MS21250-08034 MFG: MCFASTENERS) BREAKING UNDER THE HEADS IN THE RADIUS, HAVE CONTACTED WHEEL MANUSDR 2018FA0000520Wheel · crackedMASSIVE CRACK IN INNER WHEEL BODY CIRCUMFERENCE. NO APPARENT CORROSION. APPEARS TO BE METAL FATIGUE FAILURE. PICTURES ATTACHED. NO KNOWN OR RECORDED HARD LANDINGS ARE REPORT BY ACFT OWNER OF LAST 20 YEARS.SDR TIMA2018071900001Bearing · failedNR 1 WHEEL SEPARATED FROM AIRCRAFT AFTER TAKEOFF. THE INVESTIGATION FOUND WHEEL BEARING FAILURE AS THE CAUSE FOR SEPARATION.SDR DXTA2018070201144Wheel · vibrationMLG VIBRATION AFTER RETRACTION, AIRCRAFT SHUDDERED VIOLENTLY CLIMBING THROUGH 7000'. VIBRATION FELT LIKE IT CAME FROM BELOW PILOT'S FEET. NO ABNORMAL GEAR INDICATIONS WERE NOTED. GEAR WAS NOT BLOWN DOWN. REMOVED AND REPLACED BOTH NLG WHEEL ASSYS (OFF) - LT 694SDR FDEA201806151499Wheel · looseNOSEWHEEL STEERING HAD TO BE STEERED TO THE LEFT TO MAINTAIN STRAIGHT COURSE. R&R RT NOSE WHEEL PER MM 32-45-02-4.SDR 2019F00016Wheel Half · separatedLEFT INBD WHEEL SEPARATED AFTER TAKEOFF. APPEARS AS IF ALL NUTS BACKED OFF ON WHEEL HALF CAUSING SEPARATION OF WHEEL ASSEMBLY AND TIRE TO SPIN OFF. WHEEL ASSEMBLE HAD BEEN OVERHAULED AND BUILT UP WITH NEW TIRE 36.6 HRS, 15 CYCLES PRIOR TO THIS ISSUE. IT APPSDR 2018FA0000158Wheel Half · departedLEFT INBOARD MAIN LANDING GEAR WHEEL ASSEMBLY CAME APART ON TAKEOFF. THE TIRE AND OUTBOARD HALF OF THE WHEEL ASSEMBLY LEFT THE AIRCRAFT. EVIDENCE SHOWS THIS TO HAVE HAPPENED BEFORE THE FLIGHT CREW PLACED THE GEAR HANDLE IN THE UP POSITION.SDR FAA201905220017Wheel Half · separatedLEFT INBD WHEEL SEPARATED ON TAKEOFF. APPEARS AS IF ALL NUTS BACKED OFF ON WHEEL HALF CAUSING SEPARATION OF WHEEL ASSEMBLY AND TIRE TO SPIN OFF. WHEEL ASSEMBLE HAD BEEN OVERHAULED 32.6 HRS, 15 CYCLES PRIOR TO THIS ISSUE.SDR 2018FA0000524Wheel · damagedPILOT REPORTED VIBRATION IN RIGHT BRAKE PEDAL WHILE APPLYING BRAKES BEFORE TURNING OFF OF RUNWAY. DURING TURN RT WING DROPPED AND WHOLE PLANE SHOOK. INITIAL INSPECTION OF THE ACFT REVEALED 4" SECTION OF THE BEAD AREA ON THE WHEEL HALF SEPARATED FROM THE AIRPSDR 9JLA2018060818860Bolt · failedDURING TAXI AFTER LANDING, THE RT MAIN LANDING GEAR OUTBOARD WHEEL HALF SEPARATED FROM THE INNER WHEEL HALF, THE RT MAIN LANDING GEAR TIRE SEPARATED FROM THE INBOARD WHEEL HALF AND AIRCRAFT. THE CAUSE OF THE WHEEL TO DISASSEMBLE IS THOUGHT TO BE THE RESULT SDR Q5QA2018042404Wheel · failedWHEN THE PILOT DEPARTED AND BEGAN THE TAXI, IMMEDIATELY NOTICED A PROBLEM AND SHUTDOWN. DISCOVERED THE RT WHEEL & TIRE ASSEMBLY WAS COMPLETELY FLAT. AFTER THE WHEEL HAD BEEN REMOVED, AN INSPECTION DISCLOSED THAT THE ASSEMBLY O-RING WAS SLICED IN TWO PLACES.SDR 2018FA0000140Wheel Half · separatedUPON TAXI OUT LT MAIN WHEEL FELT LIKE A FLAT SPOT ON TIRE, PULLED OFF RUNWAY NOTICE RIM OF TIRE RUBBING ON BRAKE CALIPER WHEN WHEEL WAS TURNING, 40-75E WHEEL, UPON DISASSEMBLY NO INDICATION OF CORROSION OR MARKS FROM TOOLS.SDR ASAA2018041024198Bearing · failedSEIZED BRAKE ON #1 MLG. FUSE PLUG BLEW. GROUNDED - YES. FOUND #1 TIRE FLAT & COMING OFF WHEEL. FOUND EVIDENCE OF #1 TIRE ASSEMBLY, INBOARD BEARING ASSEMBLY FAILURE. REMOVED TIRE ASSEMBLY PER AMM 32-45-11, UNABLE TO REMOVE #1 BRAKE ASSEMBLY. REMOVED LT MAIN STRSDR SIMA20180221007Wheel · damagedAIRCRAFT WONT STOP, USED EMERGENCY BRAKE, FOUND FLAT SPOT ON ALL TIRES. PERFORMED BRAKE INSPECTIONS ON ALL 4 BRAKES IAW WC 32-700-18 AND AIRCRAFT TAXI OPS CHECKED GOOD IAW 09-20-00. REMOVED AND REPLACED THE NR 1, 2, 3 AND 4 MLG WHEEL ASSY IAW WC 32-700-11. SDR ANCF2018012701Wheel · vibrationSTRONG VIBRATION AFTER LIFT OFF, IAW AMM 32-41-11 PB 401 THE BOTH NOSE WHEELS WERE REPLACED.SDR CA180103006Bolt · sheared(CAN) FOUND ON WALK AROUND NR 1 MLG TIRE LOW. NR 1 MLG MAIN WHEEL ASSY REPLACED. IT WAS DISCOVERED AFTER REMOVAL ONE OF THE WHEEL TIE BOLTS HAD BROKEN OFF AT THE BOLT HEAD. FURTHER SHOP INVESTIGATION REVEALED A NEW BOLT HAD BEEN INSTALLED JAN 13, 2017. THESDR DALA2017112208279Bearing · failedDURING TAXI, ON ENTERING RAMP 2, RAMP CONTROL REPORTED A GROW EMANATING FROM THE LEFT WHEEL AREA. HAD IT CHECKED OUT BY ARFF AND NO FIRE WAS REPORTED. AIRCRAFT WAS TOWED INTO THE GATE. MAINTENANCE REMOVED NR 1 AND 2 MLG WHEEL ASSYS. FOUND NR 1 WHEEL INNER BESDR 2017F00194Bolt · shearedTWO AN5-40A BOLTS SHEARED UPON LANDING. TORQUES WASH VERIFIED TO BE CORRECT AND WHEN WHEEL WAS BUILT UP TORQUE SEAL WAS USED. THREADED PORTION OF THE BOLT SHEARED CLEAN THIS IS THE SECOND AIRCRAFT IN THE FLEET TO HAVE THIS ISSUE. WHEEL WAS REMOVED AND A NEW WHSDR HJ2R2018071600225Wheel · crackedCRACK LIKE INDICATION LOCATED ON THE BEAD AREA OF WHEEL ON BOTH HALVES. CRACK INDICATION WERE FOUND BY THE EDDY CURRENT EXAMINATION METHOD.SDR AALA20170925002Wheel · damagedAIRCRAFT WAS GROUNDED. DURING TAXI OUT TO RUNWAY, CREW REPORTED LEFT BRAKE DRAGGING. MAINTENANCE FOUND NR 2 MAIN LANDING GEAR WHEEL RUBBING ON NR 2 BRAKE. REMOVED AND REPLACED WHEEL AND TIRE ASSEMBLY PER AMM 32-45-11. OPERATIONAL CHECK GOOD.SDR REXA2017083000950Wheel · inoperativeABORTED TAKEOFF, DUE TO UNABLE TO MAINTAIN DIRECTIONAL CONTROL. ABORTED AT LESS THAN 60 KTS NOSE WHEEL NEVER LEFT THE GROUND. CHECKED LT & RT NWS IAW AMM 32-51-20.FOUND LT RVDT AT - 1.788, RT RVDT +1.788 WITHIN AMM LIMITS. NLG WHEEL ASSY LT & RT REMOVED AND SDR PAIR20170731S3982Wheel · crackedWHILE REMOVING THE WHEEL FROM THE RIGHT MAIN LANDING GEAR FOR ANNUAL INSPECTION, THE AXLE NUT WAS BINDING. REMOVED ALL AIR FROM THE TIRE AND THE BINDING WAS RELEASED. FOUND THE WHEEL CRACKED WITH THREE OF THE SIX THREADED INSERTS THAT HOLD THE WHEEL HALVES TSDR QXEA2017073100502Wheel · vibrationON DEPARTURE BETWEEN 90-100 KTS, THERE WAS SIGNIFICANT NOSE WHEEL VIBRATION. AFTER THE GEAR DOOR HAD CLOSED, VIBRATION STOPPED AFTER 8 SECONDS. NOTICED SEVERE VIBRATION DURING INTIAL BRAKING UPON LANDING. AIRCRAFT REMOVED FROM SERVICE. REPLACED NR 1 AND NR 2 NSDR QXEA2017071700476Wheel · smokeON POST FLIGHT INSPECTION. NOTED SMOKE COMING FROM RT MLG WHEELS. LANDING, BRAKING AND TAXI IN ALL NORMAL. REMOVED FROM SERVICE. RECORDED TEMPS OF MLG BRAKES / WHEEL ASSY'S WITH DIGITAL THERMOMETER, HIGHEST RECORDED TEMPS AT 10 MIN. POST ARRIVAL WERE 1-426 DEGSDR DALA2017071405470Wheel · undertorquedAFTER LANDING & NORMAL BRAKING, DURING LANDING BOTH BRAKES EXHIBITED SIGNIFICANT SHUDDER DURING STOP ATTEMPTS. AIRPLANE HAD TROUBLE STOPPING DUE TO THE BRAKE CHATTER. BRAKE TEMP AROUND 201 DEG. THIS WAS MORE THAN THE NORMAL BRAKE CHATTER. IT WAS VERY VIOLESDR 9JLA2017071215775Wheel · defectiveDURING AN AIRCRAFT POSTFLIGHT INSPECTION. THE MAINTENANCE TECH WAS COMPLETING A CHECK OF THE AFT EQUIPMENT BAY HEARD A BANG. THE TECH INVESTIGATED INTO THE CAUSE OF THE NOISE AND FOUND THAT THE RT MAIN LANDING GEAR WHEEL ASSY. WAS MISSING THE NUT END OF ONE OFSDR 2017FA0000258Wheel · failedNOSE WHEEL FAILED ON LANDING. THE ASSEMBLY APPEARED TO HAVE COME APART WITH THE HUB AND THE SIDE PIECES SEPARATED. A REVIEW OF THE LOGS SHOWED THAT THE WHEEL HAD BEEN ON THE AIRCRAFT SINCE NEW IN 1973.SDR JIKA201606000901Wheel · separatedTHE PILOT WAS ON TAKEOFF FROM KHRI AND HEARD A LOUD NOISE AFTER ROTATION. THE PILOT LEFT THE LANDING GEAR IN THE EXTENDED POSITION AND COULD PHYSICALLY SEE FROM THE COCKPIT THAT THE LEFT BRAKE LINE WAS DISCONNECTED FROM THE GEAR. THE PILOT ELECTED TO CONTINUESDR HALA2017050500167Hub Cap · unknownAIRCRAFT ABORTED TAKEOFF AT 40 KNOTS DUE TO BRAKES RELEASED CAUTION ILLUMINATED. POST FLIGHT REPORT SHOWED TACHOMETER WHEEL BSCU MESSAGE. SYSTEM TEST ECAM BRAKE RELEASED CLEARED AND TESTED OK. REPLACE WHEEL HUB CAP ASSEMBLY.SDR HALA2017042300106Washer · missingON WALK AROUND, FOUND RT NLG TANG AXLE WASHER MISSING. REMOVED AND REPLACED NEW RIGHT NOSE GEAR TIRE WHEEL ASSEMBLY PER AMM 32-45-02. INSTALLED NEW AXLE WASHER AND TORQUED NUT PER AMM.SDR AALA201704259032Bearing · failedAFTER LANDING, LEFT WHEEL ASSEMBLY HEATED UP TO AN UNSAFE TEMPERATURE. FIRE DEPT SAID SPARKS WERE COMING FROM LEFT WHEEL ASSEMBLY. MAINTENANCE FOUND THE NUMBER 1 MAIN WHEEL HAD A BEARING FAILURE. REMOVED AND REPLACED #1 MLG WHEEL ASSEMBLY AS PER AMM 32-45-11SDR FDEA201704171228Spacer · crackedLEFT NLG WHEEL SPACER IS CRACKED. REMOVED AND REPLACED SPACER.SDR BJNA20170413003Wheel · damagedON TAXI IN VIBRATION FELT ON LEFT MAIN GEAR, ON INSPECTION LEFT OUTBOARD BRAKE PISTON FAILURE WITH FLUID DISCHARGE NR 1 MLG BRAKE. DURING INSPECTION FOUND NR 1 MAIN WHEEL IB BEARING AND BEARING CUP ON WHEEL WITH DAMAGED. ALSO FOUND NR 1 MLG AXLE WHEEL AND BRAKSDR ANCF2017032301Wheel · vibrationEXTREMELY STRONG VIBRATION ON THE LANDING GEAR BETWEEN 70-100KTS VIBRATION WAS INCREASING CAUSING TO ABORT TAKE OFF. IAW AMM 32-41-12 PB 401 WHEEL ASSY THE NOSE LANDING GEARS NR 1 AND NR 2 WERE REPLACED.SDR ANCF2017030301Wheel · defectiveDURING LANDING ROLL ATC INFORMED SMOKE CAME OUT FROM RT MLG. IAW AMM 32-41-11-000/400-006-A THE MLG WHEEL 3 WAS REPLACED, IT WAS FOUND IN BAD CONDITIONS.SDR RJEF20170227001Band · missingON LANDING, THE PILOT REPORTED A WHEEL NR 2 BAND MISSING. MAINTENANCE PERSONNEL VERIFIED THAT WHEEL NR 2 HAD THE TREAD MISSING, AS A CONSECUENCE OF THE TREAD THROWN THE INBOARD FLAP LT HAS DENTS OUT OF LIMITS AND THE SIDE STAY OF LT MLG HAS SURFACE DAMAGE. SDR OZCA20170208111Bearing · failedAFTER PARKING ON MAIN RAMP FOUND THE RIGHT WHEEL ASSEMBLY OF THE NOSE LANDING GEAR MISSING. INSTALLED RIGHT HAND NOSE WHEEL ASSEMBLY IN ACCORDANCE WITH APPLICABLE MAINTENANCE MANUAL. REMOVED AND REPLACE LEFT HAND NOSE WHEEL ASSEMBLY AS A PRECAUTION DUE TO OVERSDR ANCF2017011901Wheel · failedDURING TAKEOFF, THERE WAS A LOSS OF BAND OF MAIN WHEEL.SDR FQAR20170118002Tube · damagedPILOTS NOTED THE LEFT MAIN TIRE TO BE FLAT. INSPECTION OF THE FAILED TUBE REVEALED A 1 MM HOLE 90 DEGREES FROM THE VALVE STEM. THERE WAS NO EVIDENCE OF SCUFFING OR FOLDING ON THE INTERIOR OR EXTERIOR OF THE TUBE.SDR AALA201612319010Wheel · vibrationAIRCRAFT WAS NOT GROUNDED: ON TAKEOFF EXPERIENCED EXCESSIVE VIBRATION AT OR NEAR ROTATION. VIBRATION STOPPED AFTER GEAR WAS IN WHEEL WELL. FLIGHT CONTINUED TO LAS AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED PER TSM 32-20-00SDR AALA201612319009Wheel · vibrationAIRCRAFT WAS NOT GROUNDED: ON TAKEOFF EXPERIENCED EXCESSIVE VIBRATION AT OR NEAR ROTATION. VIBRATION STOPPED AFTER GEAR WAS IN WHEEL WELL. FLIGHT CONTINUED TO LAS AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED PER TSM 32-20-00SDR AALA201612319008Wheel · vibrationAIRCRAFT WAS NOT GROUNDED: ON TAKEOFF EXPERIENCED EXCESSIVE VIBRATION AT OR NEAR ROTATION. VIBRATION STOPPED AFTER GEAR WAS IN WHEEL WELL. FLIGHT CONTINUED TO LAS AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED PER TSM 32-20-00SDR AALA201612319007Wheel · vibrationAIRCRAFT WAS NOT GROUNDED: ON TAKEOFF EXPERIENCED EXCESSIVE VIBRATION AT OR NEAR ROTATION. VIBRATION STOPPED AFTER GEAR WAS IN WHEEL WELL. FLIGHT CONTINUED TO LAS AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED PER TSM 32-20-00SDR AALA201612319006Wheel · vibrationAIRCRAFT WAS NOT GROUNDED: ON TAKEOFF EXPERIENCED EXCESSIVE VIBRATION AT OR NEAR ROTATION. VIBRATION STOPPED AFTER GEAR WAS IN WHEEL WELL. FLIGHT CONTINUED TO LAS AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED PER TSM 32-20-00SDR AALA201612319005Wheel · vibrationAIRCRAFT WAS NOT GROUNDED: ON TAKEOFF EXPERIENCED EXCESSIVE VIBRATION AT OR NEAR ROTATION. VIBRATION STOPPED AFTER GEAR WAS IN WHEEL WELL. FLIGHT CONTINUED TO LAS AND DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED PER TSM 32-20-00SDR AALA201612089007Bolt · shearedAIRCRAFT WAS GROUNDED, FLIGHT CREW REPORTED THAT THE NR 3 TIRE IS BLOWN AND SEPARATED, SUSPECT NR 3 BRAKE STUCK THAT CAUSED THE BLOW OUT. MAINTENANCE FOUND THE NR 3 WHEEL/TIRE ASSEMBLY BOLT SHEARED, DAMAGED NR 3 BRAKE AND TIRE BLEW. MAINTENANCE REPLACED THE NRSDR AALA201611229010Wheel · failedNR 2 BRAKE TEMP RISING ON TAXI OUT. FOUND NR 2 WHEEL FAILURE, ACCOMPLISHED AN INSPECTION OF NR 2 AXLE IAW MM 05-51-15-200-001 ALL CHECKED GOOD, R & R NR 2 TIRE IAW 32-41-11, SPIN CHECKED GOOD. THE AIRCRAFT WAS GROUNDED.SDR JIKA2016102901Bearing · failedON THE ROLL-OUT AFTER AN UNEVENTFUL LANDING AT KMQY, THE PILOT REPORTED NO BRAKE AUTHORITY ON THE RT SIDE. DURING HIS POST FLT INSP IT WAS DISCOVERED THE NR 3 WHEEL TIRE ASSEMBLY WAS NOT PRESENT ON THE AC AND THE NR 3 BRAKE ASSEMBLY APPEARED TO BE LEAKING. MSDR HALA2016102100373Bolt · missingNR 4 MAIN TIRE TIE BOLT MISSING. REMOVED AND REPLACED THE NR 4 MAIN TIRE AND WHEEL ASSY IAW AMM 32-41. OK FOR SERVICE.
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