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 CA110907007Pin · loose(CAN) DURING REWORK, INTERFACE BETWEEN THE EXTERNAL PIN AND THE LEVER WAS FOUND TO BE NOT ROBUST ENOUGH AND WOULD ALLOW THE EXTERNAL PIN TO MOVE WITHIN THE LEVER. IF THE EXTERNAL PIN WAS TO MOVE COMPLETELY OUT OF THE LEVER, IT WOULD FALL OUT AND THE FLOAT BASDR Z5FA072511N549CS1Bearing · seizedUPON LANDING, THE NOSE WHEEL SEIZED UP. DUE TO THE INCIDENT FIRETRUCKS WERE DISPATCHED TO THE ACFT ON THE RUNWAY. ACFT WAS TOWED OFF OF THE RUNWAY. NLG WHEEL BEARINGS WERE FOUND SEIZED. REPLACED THE NOSE LANDING GEAR FORK ASSY AND NOSE WHEEL/TIRE ASSY. ACSDR DXTA2011072504667Wheel · wornAIRPLANE PULLS TO THE LT ON TAXI, TAKEOFF AND LANDING. REQUIRES CONSTANT RT TILLER, AND ON TAKEOFF, REQUIRES EXCESSIVE RT RUDDER. AS ACFT ACCELERATES DURING TAKEOFF, MORE AND MORE RT RUDDER IS NEEDED AS SPEED INCREASES. INSPECTED TIRES, NOTED LT NLG TIRE WOSDR CA110719009Seal · damagedDURING COMPANY ROUTINE SERVICING/GREASING OF NOSE WHEEL ASSEMBLIES, THE INBD AND OTBD GREASE SEALS WERE FOUND DAMAGED. THE GREASE SEAL HAD FLAT SPOTTED AND WAS NICKED IN A COUPLE OF PLACES. THE BEARINGS THAT ARE LOCATED IN THIS AREA WERE FOUND DAMAGED. THE SDR DXTA2011071104654Wheel · wornON TAKEOFF, FELT VIBRATION IN YOKE AND AIRFRAME ABOVE 100KTS. CONTINUED TILL ABOUT 2 SECONDS AFTER GEAR SELECTED UP. UPON LANDING, FELT VIBRATION AT TOUCHDOWN AND TO ABOUT 80 KTS. NO UNUSUAL TIRE WEAR NOTED.SDR 2011FA0000457Wheel Half · failedPRIOR TO LIFTOFF, THE OUTER RIM OF THE RIGHT INBD MAIN WHEEL SEPARATED FROM THE WHEEL ASSEMBLY. THE FLIGHT CREW WAS NOTIFIED BY RADIO THAT A "TIRE BLEW" DURING TAKEOFF. THE ACFT RETURNED TO BASE AND MADE AN UNEVENTFUL LANDING. BOTH RT MAIN WHEEL ASSEMBLIES SDR CA110707007Bearing · failedBEARING FAILED, LEADING TO OUTER COTTER PIN SHEARING OFF. NUT TIGHTENING WITH TIRE ROTATION, AND WHEEL + TIRE SEIZING COMPLETELY. APPROX 2 HR SPENT ON RUNWAY TO GET WHEEL UNSEIZED AND ACFT CLEAR OF RUNWAY.SDR GLBA20110706FTire · failedPILOT REPORTED THAT THE LT INBD MAIN TIRE STRIPPED OF ITS CORD AFTER TOUCHDOWN, SHIMMY ON TOUCHDOWN. MX REPLACED THE NR 2 WHEEL ASSY IAW IAM TC 1900-3240-01.SDR CA110707003Tire · flatRT INBD MLG WHEEL/RIM ASSY WAS FOUND FLAT IAW THE ACFT MM, AS THE RT MLG INBD WHEEL TIRE WAS FOUND FLAT, THE RT MLG OTBD (NR 4) MAIN WHEEL WAS REPLACED.SDR QXEA2011062700464Wheel · smokeDURING PREFLIGHT INSP FOUND NR 1 GEAR WHEEL ASSY, NR 2 WHEEL WAS SMOKING. OFF GOING CREW REPORTED NORMAL BRAKING APPLICATION DURING LANDING. INSPECTED NR 1 AND 2 BRAKE ASSY FOR SIGNS OF DAMAGE, OVERHEAT AND LEAKAGE, NONE NOTED. C/W VISUAL INSP OF BRAKE WEAR SDR CA110624003Wheel Half · separatedTHERE WAS AN AGGRESSIVE SHIMMY ON LANDING, ALONG WITH DIFFICULTY TAXIING THE AIRPLANE. MX LOOKED AT THE LT MAIN WHEEL ASSY AND FOUND THE WHEEL HALVES STARTING TO COME APART. THERE WERE 7 OUT OF 9 BOLTS SHEARED OFF. MX IMMEDIATELY DEFLATED THE WHEEL AND REMOSDR 2011FA0000368Bearing · destroyedPOSSIBLE HUB OR BEARING FAILURE. CONFIRMED HUB DAMAGED. CAN NOT CONFIRM WHETHER OR NOT IT WAS A HUB OR BEARING FAILURE DUE TO THE FACT WE DID NOT GET ANY OF THE DAMAGED PARTS BACK FROM THE CUSTOMER.SDR 2011FA0000360Wheel · failedWHEEL SUSTAINED HUB FAILURE.SDR CA110613014Bearing · roughAIR VALVE CAP WAS DROPPED INSIDE NR 2 WHEEL ASSY, WHEEL HAD TO BE REMOVED TO ACCESS THE CAP. ON REMOVAL OF THE WHEEL, THE BEARING WAS VERY DIFFICULT TO REMOVE, THERE WAS NOT SUFFICIENT GREASE. NR 3 AND NR 4 WHEEL ASSY WERE CONFIRMED TO HAVE BEEN REPLACED INSDR 2011F00139Wheel · failedWHEEL SUSTAINED A HUB FAILURE.SDR CA110531009Retainer · failedDURING A WALKAROUND THE PILOT NOTICED AN ODD NOSEWHEEL WOBBLE. UPON INSP BY THE AMO, IT WAS DISCOVERED THAT THE INNER BEARING RACE RETAINER ON 1 OF THE WHEEL HALVES HAD CRACKED FREE, ALLOWING THE RACE, BEARING, SEALS AND RINGS TO FALL INTO THE INTERIOR OF THE SDR DXTA2011052704593Wheel · wornDURING TAKEOFF ROLL, AT APPROX 50 KNOTS, A SEVERE VIBRATION DEVELOPED IN THE NOSE GEAR AND THE TAKEOFF WAS ABORTED. R & R NOSE WHEELS IAW MM 32-41-01. TORQUED, SERVICED AND SAFTIED AS REQUIRED.SDR CA111027004Bearing · failed(CAN) UPON VISUAL INSPECTION BY MX PERSONNEL, IT WAS NOTED THAT THE NOSE WHEEL ASSY RETAINING NUT WAS BACKED OFF AND THE COTTER PIN HAD BEEN SHEARED. ONCE THE REMAINING COTTER PIN AND NUT WERE REMOVED, IT WAS NOTED THAT WASHER TAB HAD SHEARED AND THE WASHER WSDR CA110504008Wheel Half · broken(CAN) DURING TAXI, THE PILOT NOTED A STRONG VIBRATION FROM THE LANDING GEAR. THE PILOT SHUTDOWN THE ACFT ON THE TAXIWAY AND NOTED A PROBLEM WITH THE LT WHEEL, BRAKE. UPON INSPECTION BY AMO, IT WAS FOUND THAT A PIECE OF THE INNER WHEEL HALF HAD BROKEN FREE, ABSDR CA110428004Bearing · failed(CAN) DURING ACFT TOWING, CREW FOUND NOISE COMING FROM THE NR 1 MLG WHEEL ASSY. FURTHER INSPECTION FOUND THE WHEEL BEARING FAILURE.SDR NSVA2011090Wheel · vibrationAS CREW ACCELERATED FOR TAKEOFF, FELT A NOSEWHEEL SHIMMY, REDUCED POWER, AND ABORTED TAKEOFF. REPLACED NOSE WHEEL ASSEMBLIES.SDR CA110414008Fitting · damaged(CAN) ON AN AMPHIBIOUS FLOAT EQUIPPED ACFT, THE PILOT REPORTED THAT HE HEARD AND FELT A SLIGHT BANG WHICH FELT LIKE THE WATER RUDDERS HAD FALLEN DOWN AS SOON AS HE LEVELED OFF AFTER TAKE-OFF. AFTER THE INITIAL BANG, THE ACFT FELT AND SOUNDED NORMAL. UPON LANDSDR CA110412007Wheel · cracked(CAN) NOSE WHEEL WAS REMOVED DUE TO A SHIMMY. WHEEL ASSY WAS DISASSEMBLED AND PAINT REMOVED TO INCORPORATE GS-SL-46 FOR CORROSION PROTECTION. DURING LPI INSPECTION, CRACKS WERE IDENTIFIED ON BOTH WHEEL HALVES. WHEEL HALVES WERE PLACED IN QUARANTINE.SDR V0DR2011006Keyway · mismanufacturedKEYWAY LINERS WHERE BEING R & R DURING MX ON 5006028-5 MAIN WHEEL ASSY. THE TECH, AFTER COMPLETING OTHER MX WAS IN THE PROCESS OF INSTALLING NEW KEYWAY LINERS. THE TECH NOTICED THAT 1 OF THE KEYWAY LINERS WAS LOOSE WHEN PUT INTO POSITION ONTO THE WHEEL HALF SDR REXA201100209Wheel · departedUPON ARRIVAL IN DTW THE CREW NOTICED THAT THE RT WHEEL BIN WAS MISSING. MAINTENANCE IS CURRENTLY IN THE PROCESS OF ACQUIRING ALL THE PARTS NECESSARY TO REPLACE THE BIN. BIN REMOVED FROM THE ACFT. BIN WAS REINSTALLED AND INSPECTED AT THAT TIME. SUSPECT WHEESDR DXTA2011032804526Shimmy Dampener · malfunctionedNOSE WHEEL SHIMMY ON T/O AND LANDING ROLL. TROUBLSHOT NOSE WHEEL SHIMMY INSPECTED NW STEARING, GOOD, INSPECTED NG TORQUE LINKS, GOOD INSPECTED NOSE WHELL ASSY GOOD. FOUND SHIMMY DAMPER HEADS SERVICED, SERVICED SHIMMY DAMPER IAW MM 12-14-01, LEAK CHECKED GOODSDR CA110328008Bearing · failed(CAN) ACFT HAD A WHEEL BEARING FAILURE DURING LANDING, SUBSTANTIAL DAMAGE WAS FOUND ON NR 4 WHEEL BRAKE AND BEARING, RT OTBD. THERE ARE ALSO SOME DAMAGE TO THE AXLE AND ANTI-SKID SENSOR AND SLEEVE AND THESE PARTS WILL NEED TO BE REPLACED AS WELL. THIS WHEEL ASDR UA2R1105Wheel · crackedWHEEL WAS REJECTED BY NDT SHOP DUE TO A CRACK IN TIE BOLT HOLE.SDR CA110322003Crosstube · failed(CAN) REPORTED AN INCIDENT WHICH SUFFERED A FAILURE OF THE AFT CROSS TUBE WHILE TAKING ON PAXS AT AN OFFSHORE WELL HEAD TOWER. NO INJURIES WERE REPORTED.SDR CA110321008Rivet · damaged(CAN) RIGHT FLOAT FOAM TANK COMPARTMENT WAS FOUND TO HAVE NUMEROUS SHEARED OR WORKING RIVETS IN THE INBD LIP SEAL.SDR CA110321006Rivet · damaged(CAN) RIGHT FLOAT FOAM TANK COMPARTMENT WAS FOUND TO HAVE NUMEROUS SHEARED OR WORKING RIVETS IN THE INBD LIP SEAL.SDR V0DR2011004Wheel Half · crackedCRACK FOUND IN THE BEAD SEAT AREA OF THE INBD WHEEL HALF DURING NDT INSPECTION.SDR CA110324009Torque Shaft · separated(CAN) THE TORQUE SHAFT SEPARATED IN THE LOCATION OF THE UPPER MOUNT BOLT AFTER 65 HRS IN SERVICE. JL PG 004102 & 004129. ANPHIB INSTALLATION ON ACFT.SDR FDEA201103050854Wheel · failedSHORTLY AFTER EXTENDING THE GEAR FOR LANDING, WE RECEIVED A BRAKE DIFF PRESS ALERT. NR 8 TIRE PRESSURE WAS AT 117PSI AND DROPPING RAPIDLY. WITHIN A MINUTE THE PRESSURE WAS AT ZERO AND WE RECEIVED A TIRE FAIL ALERT. THE CAPTAIN TOOK CONTROLL OF THE ACFT AND SDR CA110310004Wheel · cracked(CAN) DURING SERVICE CHECK IT WAS FOUND THAT SEVERAL SPOKES OF THE RIM OF THE WHEEL NR 2, LT INBD WAS CRACKED. WHEEL WAS REPLACED IAW AMM.SDR CA110304001Wheel · departed(CAN) AFTER TAKEOFF FROM AIRPORT, OPERATOR REPORTED RT INBD MAIN WHEEL AND BRAKE DEPARTED ACFT DURING TAKEOFF. WHEEL NUT STILL ATTACHED, SUSPECT BEARING FAILURE. EVENT IS UNDER INVESTIGATION BY MFG.SDR CA110302004Bulkhead · cracked(CAN) LT AND RT FLOAT REAR BULKHEAD WAS FOUND CRACKED AND WITH RIVETS PULLED THROUGH AT THE WATER RUDDER ATTACH DOUBLER.SDR CA110302002Bearing · seized(CAN) UPON LANDING THE NR 4 BRAKE APPEARED TO SEIZE. AFTER REMOVING NR 4 WHEEL AND BRAKE ASSEMBLY, IT WAS NOTICED THE BRAKE HAD BEEN BROKEN AND THE NR 4 BEARING INBD WAS DISINTEGRATED. INVESTIGATION FOUND THAT THE BEARING WAS LUBRICATED WITH MOBIL 28 GREASE.SDR UALA2011022500943Wheel · crackedON ARRIVAL FOUND NR 2 WHEEL ASSY CRACKED AND RUBBING ON BRAKE ASSY. NR 2 MLG BRAKE ASSY DAMAGED FROM BROKEN WHEEL ASSY. REMOVED NR 2 WHEEL ASSY. INTERIM INSTALLATION OF TIRE AND WHEEL ASSY FOR ACFT TOWING. REPLACED BRAKE ASSY. FOUND NR 2 MLG TACHOMETER FISDR IXXA110024OWheel · dirtyDURING TAKE OFF ROLL THE CREW HAD NO DIRECTIONAL CONTROL OF AIRCRAFT, THE CREW ABORTED TAKEOFF AND THE AIRCRAFT CAME TO A REST WITH THE NOSE GEAR OFF THE RUNWAY. THE AIRCRAFT WAS TOWED BACK TO BLOCKS. MAINTENANCE ACCOMPLISHED REJECTED TAKEOFF INSPECTION, REPLASDR CA110215004Wheel · crackedWHILE DOING AN INSP FOR A SUSPECTED HYD PROBLEM ON THE MLG. THE TECH NOTICED THAT THERE WERE A MISSING PART ON THE INBD HALF OF THE LT MLG WHEEL ASSY. THE TIRE WAS STILL INFLATED AND THERE WERE NO REASON TO SUSPECT A PROBLEM WITH THE WHEEL. THE WHEEL WENT FOSDR WRNA20110001Transducer · unserviceableLEVEL 2 TIRE FAIL ALERT DURING T/O ROLL. AIRCRAFT RETURNED TO FIELD, NO FUEL WAS DUMPED. LANDING NORMAL. MX FOUND NR 10 TIRE PRESSURE XDUCER DEFECTIVE. INDICATOR PLACED ON MEL 32-46-1-2. AIRCRAFT RETURNED TO SERVICESDR DXTA2011020104440Wheel · malfunctionedUPON GEAR RETRACTION THE NOSE WHEEL ASSY TAKES A LONG TIME (35 OR 40SEC) TO SPIN DOWN. WHEN IT FINALLY DOES COME TO A STOP, THERE IS A MODERATE SHAKE AND ONE CAN SMELL BURNED RUBBER. REPLACED BOTH NLG WHEEL ASSY'S, LUBED AND RETORQUED THE NLG WHEEL AXLE IAW MSDR V0DR2011003Wheel · crackedCRACK INDICATION FOUND ON THE O/B WHEEL HALF, IN THE TIRE BEAD SEAT AREA WITH AN EDDY CURRENT MACHINE.SDR 2011FA0000053Wheel Half · failedLT WHEEL ASSY CAME APART AT OUTER WHEEL HALF DURING TAXI OF ACFT.SDR VNAA2011012800010Wheel · vibrationON DEPARTURE FROM CRW, CREW REPORTED A LOUD BANG AND BAD VIBRATION OF THE NOSE WHEEL ON TAKEOFF AND GEAR RETRACTION. CREW CONTINUED TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED, REMOVED AND REPLACED THE LEFT AND RIGHT WHEEL / TIRE ASSEMBLIES ANDSDR V0DR2011002Wheel Half · crackedINBOARD WHEEL HALF CRACKED WHEEL FLANGE.SDR V0DR2011001Wheel Half · brokenINBOARD WHEEL HALF HAS A BROKEN FLANGE.SDR DXTA2011010504395Wheel · separatedNOSE WHEEL RIM ASSY SEPARATED WHILE BEING SERVICED. TECH USED HIGH PRESSURE TO SERVICE TIRE WITH NO REGULATOR. WHEEL & ATTACHING HARDWARE ARE UNSERVICEABLE. INSTALLED WHEEL , PERFORMED GEAR SWINGS. LEAK & OPS CHECKED GOOD IAW MM 12-14-00.SDR FDEA201012214735Wheel · damagedEXCESSIVE TIRE VIBRATION ON T/O, ROLL-CONTINUED T/O FOR AIR TURN BACK. EXCESSIVE VIBRATION ON LANDING. AFTER TURN OFF RUNWAY FIRE MEM CONFIRMED, BLOWN TIRE ON RT LDG GEAR MAYBE NR 7 WITH HYD FLUID LEAKING. R & R NR 7 MAIN TIRE TEMPORALLY TO REMOVE SAID ACF
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