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 WRLA2009095Wheel · missingFLT 1457/17 AGT-SCL UPON POST FLIGHT INSPECTION FOUND LEFT NOSE WHEEL MISSING FROM AIRCRAFT.SDR CA090417007Bearing · failedAFTER LANDING, FLIGHT CREW OBSERVED THAT THE NR 1 MW BRAKE TEMP WAS 300 DG WHILE THE OTHERS WERE AT 100 DG. MAINTENANCE FOUND BEARING ROLLERS INSIDE THE WHEEL/BRAKE ASSEMBLY. MAIN WHEEL WAS REMOVED FOR INVESTIGATION, BRAKE WAS SEIZED ON THE AXLE AND HAD TO BSDR DXTA2009041303594Wheel · vibrationYAW DAMPER OFF LOWER AMBER CAS MESSAGE ILLUMINATED DURING INITIAL T/O ROLL. ASSOCIATED WITH MODERATE SHIMMY FELT IN NOSE WHEEL. INSPECTED NOSE GEAR TORQUE LINKS AND FOUND SATISFACTORY DO TO NOSE SHIMMING REMOVED AND REPLACED LT AND RT NOSE WHEELS WITH OVER HASDR CA090504007Bearing · contaminated(CAN) BEARINGS AND RACES OF MAIN WHEEL ASSY FOUND TO BE GOLD/BROWN IN COLOR. ADEQUATE GREASE WAS PRESENT. EXTREMELY ODD COLOR FOR A BEARING. 2-3 MONTHS PRIOR CMA SWITCHED FROM 28 GREASE TO SHC 100 AVIATION GREASE. SHC 100 IS LISTED IN THE MM FOR APPROVED GREASSDR CA090415008Fitting · corroded(CAN) THE STRAIGHT FLOATS ARE FITTED TO ACFT. THE FWD FLYING WIRE ATTACH BRACKET WAS FOUND CORRODED. THIS ACFT HAS STAINLESS FLYING WIRES AND CLEVIS ENDS FITTED FROM THE MFG. IT APPEARS NO CORROSION PREVENTATIVE PRODUCTS WERE USED ON ASSEMBLY. THE DISSIMILAR SDR A6WA200940202Wheel · cracked191210/3 - MAIN TIRE NR 1 FLAT, TIRE WAS NORMAL ON POST FLIGHT WALKAROUND, AGENT FOUND TIRE FLAT PRIOR TO PUSHBACK. WHEEL RIM NR 1 FOUND CRACKED. REMOVED AND REPLACED MAIN TIRE ASSEMBLIES NR 1 AND NR 2. MLG WHEEL ASSY, NR 1 PN 5010571-1, SN DEC03-6173, TSN=SDR 19MA20091128Wheel · wornPILOT REPORTED VIOLENT SHIMMY ON TAKEOFF AND LANDING. REMOVED NOSE WHEEL AND INSTALLED SERVICEABLE NOSE WHEEL AND TIRE ASSY. INSPECTED NLG AND FOUND NO DISCREPANCIES. CHECKED SHIMMY DAMPENER AND FOUND TO BE SERVICEABLE. OK.SDR DXTA2009032703573Shimmy Dampener · malfunctionedON TAKEOFF ROLL AT JUST PRIOR TO 40 KTS THE NOSE WHEEL STARTS A VERY EXCESSIVE VIBRATION. FOUND SHIMMY DAMPER LEAKING FLUID, NO FLUID LEFT. REMOVED AND REPLACED SHIMMY DAMPER WITH O/H UNIT IAW MM, CONFIRMED PROPER SERVICING OF INSTALLED SHIMMY DAMPER.SDR BUEA634C3309Bolt · shearedNR 1 MAIN LANDING GEAR WHEEL HAS THROUGH BOLT SHEARED OFF. REPLACED WHEEL ASSEMBLY WITH OVERHAULED UNIT.SDR CA090227010Attach Fitting · cracked(CAN) AFTER INSTALLATION OF FLOATS, TECH NOTICED SMALL CRACK IN FWD LUG OF TOP FITTING ON BOTH FWD STRUTS.SDR CA090204001Wheel · failedTHE RIGHT MAIN TIRE WAS BLOWN ON LANDING. THERE WAS TIRE DEBRIS FOUND ON RUNWAY. ENGINEERING BELIEVE THIS TO BE CAUSED BY A FROZEN BRAKE. OTHER P/N (O/B HALF WHEEL) IS 90002318, S/N IS JUL06-0529.SDR CA090216005Bearing · lack of lube(CAN) RT MLG, INBD MAIN WHEEL ASSY FELL OFF DURING TAKEOFF ROLL. REFER TO CADOR 2009C0229. INITIAL INVESTIGATION DETERMINED BEARING FAILURE, BEARING NOT AVAILABLE TO INSPECT, SUSPECTED CAUSE - BEARING LUBRICATION. MLG ASSY REMOVED AND REPLACED WITH NEW. FAILEDSDR CA090130002Float · improper partDURING ACCIDENT INVESTIGATION ALLEGATIONS WERE MADE THAT THE AMO SIGNED A MX RELEASE FOR WORK ON AN ACFT THAT HAD UNAPPROVED PARTS. DURING THE AMO`S INVESTIGATION IT BECAME APPARENT THAT MOST FLOAT EQUIPPED ACFT HAVE FLOAT BALLS THAT ARE UNAPPROVED. A LETTERSDR CA090116012Bolt · broken(CAN) DURING POST FLIGHT WALK AROUND, FLIGHT CREW NOTICED A BOLT WAS MISSING FROM THE NR 4 MAIN WHEEL. MAIN WHEEL ASSEMBLY WAS REPLACED.SDR CA090105003Structure · delaminated(CAN) CRACKS AND DELAMINATION OF SPRING MATERIAL RADIATING FOR UPPER ATTACH POINT HOLES, AT LEAST 4 PLACES.SDR AALA200803179Tie Bolt · brokenDFW INFLIGHT - AFTER TAKEOFF AT MEM FLIGHT ATTENDANT REPORTED STRONGER THAN NORMAL RUBBER ODOR AND UNUSUAL VIBRATION COMING FROM THE LEFT MAIN TIRE AND WHEEL WELL AREA. CREW REPORTED NO INDICATIONS IN COCKPIT. ALL BRAKE TEMPERATURES NORMAL. LANDED DFW WITHOSDR DXTA2008122303429Tire · failedRIGHT INBOARD MAIN TIRE BLOWN. RIGHT OUTBOARD MAIN TIRE BLOW.SDR DXTA2008122303428Tire · failedRIGHT OUTBOARD TIRE IS FLAT. RIGHT INBOARD TIRE BLOWN. LEFT OUTBOARD TIRE HAS FLAT SPOT WITH CORDS SHOWING.SDR DXTA2008122303427Tire · failedDURING APPROACH THE LANDING GEAR HANDLE WAS PULLED TO THE 2 ND POSITION 3 TIMES ( NO BRAKE LITE INDICATIONS) THEN ON LANDING ALL 4 MAIN TIRES BLEW.SDR DXTA2008122303426Tire · failedDURING APPROACH THE LANDING GEAR HANDLE WAS PULLED TO THE 2 ND POSITION 3 TIMES ( NO BRAKE LIGHT INDICATIONS) THEN ON LANDING ALL 4 MAIN TIRES BLEW.SDR DXTA200812230342ATire · failedALL 4 MAIN TIRES BLOWN UPON LANDING DUE TO FROZEN BRAKES.SDR DXTA2008122303425Tire · failedBOTH RIGHT MAIN TIRES BLEW ON LANDING. LEFT INBOARD MAIN TIRE FLAT. LEFT OUTBOARD MAIN TIRE FLAT. RIGHT MAIN GEAR DOOR DAMAGED ON LANDING.SDR A6WA200840651Wheel · looseLOG 193468/1 EXTREME VIBRATION ON TAKEOFF ROLL. ABORTED TAKEOFF AT 85 KNOTS. BRAKE TEMPS WERE 3,3,2,3. INSPECTED AND RETORQUED NR 1 NLG TIRE, NR 1 MLG TIRE AND NR 4 MLG TIRE IAW CRJ AMM 32-42-01, 32-41-01 AND AMM SUP 08056. NO DEFECTS NOTED.SDR FDEA200812115180Bearing · failedNR 1 TIRE ASSY OUTSIDE BEARING FAILURE. REMOVED WHEEL AND BRAKE ASSY FROM NR 1 AXLE LT MLG TRUCK ASSEMBLY TAG NR 5023BO. REPLACED LEFT MAIN LANDING GEAR TRUCK BEAM AND AXLE ASSY PER M/M REF 32-12-01-2. AIRCRAFT OK FOR FURTHER SERVICE.SDR ANCF200800030Wheel · damagedDURING TAXI OUT RT MAIN GEAR GOT STUCK INTO THE PAVED AREA UNABLE TO CONTINUE TAXI. IAW AIRPLANE RECOVERY DOCUMENT 4-10-3 AIRPLANE WAS TOWING OUT OF SOFT GND IAW AMM 32-00-10 PG 601. LANDING GEAR INNER CYLINDER CHROME INSPECTION CHECK ACCOMPLISHED AND FOUND SDR SIMA200834301Wheel · separatedON FLIGHT 3992 AFTER TAKEOFF DURING GEAR RETRACTION CREW RECEIVED A L/G DISAGREE AND RIGHT L/G RED. CREW RAN CHECKLIST AND NOTED NORMAL ONLY WHEN GEAR DOWN. CREW RETURNED FOR LANDING AND WAS ADVISED BY CONTROL TOWER THAT THE NR 3 TIRE WAS BLOWN. AFTER LANDISDR CA081113006Wheel · cracked(CAN) DURING A TIRE CHANGE, THE AME NOTICED A 4 INCH CRACK ALONG THE WHEEL, WHERE THE TIRE BEAD SITS. THIS TYPE OF FINDING IS RATHER UNUSUAL AT THE AMO. NO HARD OR UNUSUAL LANDINGS WERE REPORTED. THE WHEEL HALF WAS REPLACED, AND THE ACFT RETURNED TO SERVICE.SDR R61A20080033Wheel · vibrationCREW REPORTED VIA ACARS AFTER TAKE OFF THE CREW HAD A NOSE WHEEL VIABRATION AND A BURNING ODOR IN COCKPIT. CREW HAD TOWER VIRIFY NOSE GEAR HAD BOTH NOSE WHEELS INDY TOWER DECLARED A EMERGENCY AFTER A GO AROUND CRE LANDED ACFT WITHOUT INCIDENT AND PROCEEDED TO SDR CA081030002Seal · wrong part(CAN) THIS PROBLEM WAS IDENTIFIED WHILE CARRYING OUT ROUTING MX ON AMPHIBIAN FLOAT MAIN WHEELS. THE MFG PARTS BOOK SPECIFIED WHEEL GREASE SEAL THAT WHEN INSTALLED WERE 0.010 TOO SMALL OF A DIAMETER, CAUSING THE SEAL TO FALL OUT OF POSITION. HAVE CONTACTED THSDR 2008FA0000709Wheel · crackedCLEVELAND WHEEL, HOLE FOUND CRACKED, INNER HALF APPROX 2 INCHES LONG. (K)SDR 2008FA0000706Wheel · crackedWHEEL FOUND CRACKED, INNER HALF APPROX 2 INCH LONG. (K)SDR MU12008F00000Wheel · vibrationREJECTED TAKE OFF. DURING TAKE OFF ROLL AFTER A/T ENGAGE AND TO POWER WAS ADJUSTED (EPR 2.04) REACHING 60 KTS THERE WAS A VERY STRONG VIBRATION, LOW SPEED REJECTED TAKE OFF WAS PERFORMED. DURING VIBRATION BRAKES DID NOT WORK UNTIL REACHING 30 TO 49 KTS. TOGSDR CA081124001Bungee · mismarked(CAN) DURING AERIAL WORK WITH SKIS INSTALLED THE RT MAIN GEAR DID NOT EXTEND FULLY. WITH THE ASSISTANCE OF A BELLY MOUNTED CAMERA THE CAUSE WAS DETERMINED TO BE THE SKI FWD LIMIT CABLE ASSY. THE LANDING GEAR WAS CYCLED AND EXTENDED SUCCESSFULLY. BOTH LT AND RTSDR CA081010007Fitting · split(CAN) DURING A 100 HOUR INSPECTION A AME FOUND THE FLOAT FITTING TO HAVE TYPE 3 CORROSION THAT CAUSED FITTING TO SPLIT. FITTING REPLACED WITH NEW PART.SDR CA081014007Bearing · failed(CAN) LT MLG OTBD MAIN WHEEL ASSY BECAME DETACHED FROM THE AXLE ASSY, ONLY BEING HELD ON BY THE OUTER MAIN WHEEL AXLE NUT AND BRG CONE. INITIAL INVESTIGATION CONFIRMED THAT THIS WAS THE RESULT OF AN EXTREME BEARING FAILURE. FAILURE WAS TO SUCH EXTENT THAT IT SDR ABXA080250Bolt · looseNR 1 MLG TIRE REQUIRED CHANGE PER PEA 34100014-001. REMOVED AND REPLACED NR 1 MLG TIRE ASSY IAW DC9 AMM 32-40-01-2. WHEEL BOLTS LOOSE. INSPECTED, REPAIRED IAW ABX SPEC WORKSHEET BS421B DATED 12-21-07 AND THE ABX WHEEL AND TIRE MANUAL, REV 17.SDR ABXA080244Tie Bolt · damagedLOOSE TIE BOLTS. WHEEL SCRAPPED. (K) WHEEL BOLTS LOOSE. INSPECTED, REPAIRED IAW ABX SPEC WORKSHEET BS421B DATED 12-21-07 AND THE ABX WHEEL AND TIRE MANUAL, REV 17.SDR ABXA080243Tie Bolt · looseLOOSE TIE BOLTS. WHEEL SCRAPPED. (K) TIE BOLT NUTS LOOSE REQUIRES REPAIR. INSPECTED, REPAIRED IAW ABX SPEC WORKSHEET BS421B DATED 12-21-07 AND THE ABX WHEEL AND TIRE MANUAL, REV 17.SDR ABXA080242Bolt · looseLOOSE TIE BOLTS. WHEEL SCRAPPED. (K) BOLTS BACKED OFF. REQUIRES OVERHAUL. OVERHAULED IAW ABX SPEC WORKSHEET BS421A DATED 12/21/07 AND THE ABX WHEEL AND TIRE MANUAL, REV 18.SDR SWAA085026Bearing · failedDECLARED EMERGENCY. AFTER NORMAL LANDING, GROUND ADVISED NOSE TIRES SMOKING. INSPECTED NLG FOUND LT NLG TIRE INNER BEARING FAILED. REMOVED AND REPLACED NLG STRUT INNER CYLINDER PER MM.SDR J7S2008F00001Wheel · vibrationCREW EXPERIENCED SEVERE VIBRATION FROM THE NOSE GEAR ON TAKEOFF ROLL. MULTIPLE CAS MESSAGES DISPLAYED, INCLUDING `AOA FAIL`. CAS MESSAGES CLEARED WHEN AIRCRAFT WAS SLOWED. PERFORMED A REJECTED TAKEOFF AND TAXIED BACK TO MAINTENANCE WITH NO ADDITIONAL PROBLEMS.SDR NSV2008F00025Wheel · vibrationAIR RETURN, NOSE WHEEL VIBRATION ON TAKEOFF, DECLARED AN EMERGENCY. RETURNED TO FIELD, LANDED SAFELY. (K)SDR DXTA200809073265Bearing · wornAROUND 40 KTS ON T/O ROLL NOSE WHEEL STARTED TO SHIMMY. SHIMMY GOT WORSE THROUGH 60 KTS. ABORTED T/O. THIS WAS SEVERE-KNOCKED LWR YD OFF LINE + SHOOK OPEN DRAWERS IN THE CABIN. 9000 LBS FUEL, 7 PAX NO NOSE WHEEL PRESSURE. WHILE PERFORMING NOSE WHEEL SHIMMY MX SDR DL738081163Valve · out of toleranceLEFT OUTBD TIRE BURST AFTER LANDING. TROUBLESHOOT ANTI-SKID SYSTEM FOUND LEFT OUTBD ANTI-SKID NORMAL VALVE RESISTANCE OUT OF RANGE PER FIM 32-42-00-810-804. BITE A/S BOX FOUND VLV1 WITH SP-CO-VI. T/S PER FIM 32-42-00-810-804 FOUND NR 1 NORMAL A/S SDR CA080905001Grommet · mismarked(CAN) VALVE STEM GROMMET SEAL PN TRRG30 WAS CROSS REFERENCED THEN ORDERED FROM AN ACFT MANUFACTURE SUPPLIER USING THE CROSS REFERENCE NR OF 959.56.01.143. A BAG OF 10 SEALS WERE RECEIVED AS LABELED 959.56.01.143 ON THE OUTER PACKAGING. A VISUAL CONFIRMATION ATSDR DXTA200808243245Wheel · vibrationABORTED TAKEOFF AT 75 KIAS DUE TO A SEVERE NOSE WHEEL SHIMMY THAT STARTED AT 50 KIAS. SHIMMY WAS SO SEVERE THAT LOWER YAW DAMPER WAS KNOCKED OFF. ALL INSTRUMENT PANELS WERE VIBRATING. WHEN BRAKES APPLIED SHIMMY DID NOT GO AWAY UNTIL WE GOT TO ABOUT 30 KIAS.SDR DXTA200803226Wheel · vibrationSTRONG NOSE WHEEL SHIMMY ON TAKEOFF. ABORTED TAKEOFF. (S)SDR DXTA200808153226Wheel · out of balanceSTRONG NOSE WHEEL SHIMMY ON TAKEOFF. PREVIOUS HISTORY SHOWED NOSE WHEEL UNDER TORQUED AND REPLACED, UPPER AND LOWER WERE REPLACED. BOTH NOSE TIRES HAD NO FLATS SPOTS. RECORDED ALL TIRE PRESSURES, TREAD DEPTH. RT NOSE WHEEL NOT TORQUED TO 200"LBS AND LT TORQUESDR CA080814007Wheel Half · cracked(CAN) DURING LANDING ROLL, PILOT NOTICED ABNORMAL "FEEL" OF ACFT AND STEERING. DISCOVERED FLAT TIRE ON RT MAIN WHEEL. ACFT RECOVERED FROM RUNWAY. DISASSEMBLED WHEEL AND PERFORMED DYE PENETRANT INSP ON WHEEL HALVES. CRACK INDICATION VERY EVIDENT IN INNER BEAD SDR HNA2008F00041Wheel · out of balanceAFTER TAKEOFF SEVERE NOSE TIRE SHIMMY. CREW BURNED FUEL TIL GOOD TO LAND, RETURNED TO PHL. BURNED OFF FUEL, RETURNED TO FIELD. MAINTENANCE REPLACED NOSE WHEELS. NO OTHER DEFECTS NOTED. (S)
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