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 S9BA01006Bushing · wornAT 123 KNOTS FELT OSCILLATION, OBSERVED LT WING BOUNCING UP AND DOWN. FOUND LT (V) STRUT BUSHING WORN. SEE WORK PACKAGE 10/17/06 TO 11/07/06. RELEASED AIRCRAFT FOR FUNCTIONAL CHECK FLIGHT. FUNCTIONAL CHECK FLIGHT WAS SATISFACTORY.SDR CA061011009Actuator · bypassing(CAN) DURING DEPARTURE THE NOSE LANDING GEAR FAILED TO RETRACT. THE AIRCRAFT RETURNED TO POINT OF DEPARTURE WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND THE NOSE LANDING GEAR GRAVEL DEFLECTOR ACTUATOR WAS BYPASSING. THE UNIT WAS REPLACED AND THE AIRCRAFT REURNESDR DXTA200601621Wheel · vibratesSEVERE NOSE WHEEL SHIMMY DURING TAKEOFF ROLL KICKED OFF YAW DAMPER ABORTED TAKEOFF. ITEM IS UNDER INVESTIGATION. REMOVED AND REPLACED L/R NOSE WHEEL ASSEMBLIES IAW CESSNA MODEL 750 MM 32-41-01.SDR CA060929004Wheel · missing(CAN) AFTER ARRIVAL, THE CAPTAIN WAS NOTIFIED THAT THE AIRCRAFT NR 3 MAINWHEEL WAS MISSING. MAINTENANCE INSPECTION REVEALED THAT ALTHOUGH THE WHEEL NUT AND LOCKING BOLT WERE IN PLACE THE WHEEL ITSELF WAS MISSING. (TC NR 20060929004)SDR NSVA200600153Wheel · out of roundSTRONG NOSE WHEEL VIBRATION. REMOVED AND REPLACED LT AND RT NOSE WHEELS. FOUND BOTH WHEELS OUT OF ROUND. WORK DONE IAW COLGAN WORK CARD 32-41-01S, P/N 5006227 S/N ON: FEB01-2911/AUG85-0259 (LT) S/N ON: MAR97-2086/MAR97-2086 (RT).SDR AWXA200601691Bearing · failedPHL - GTB, DURING TAXI FOR DEPARTURE THE LEFT NR 2 BRAKE WAS DRAGGING INCREASING TEMPERATURE TO ABOVE LIMITS WITH THE BRAKES FAN ON. THE AIRCRAFT WAS STOPPED AND STARTED SEVERAL TIMES NOTICING AN INCREASE IN TEMPERATURE DURING TAXI AND DECREASE IN TEMPERATURE SDR CA060922001Bearing · destroyed(CAN) MAINTENANCE NOTICED FLUID LEAKING FROM THE RT MLG BRAKE ASSY. INVESTIGATION REVEALED THAT THE BRAKE ASSY. PISTON RETENTION BOLT WAS THE SOURCE OF THE LEAK. A MORE DETAILED INSPECTION DISCOVERED THAT THE RT MAIN WHEEL INNER WHEEL HALF CONE AND BEARING HADSDR HALA0600746Wheel · crackedNR 3 MAIN TIRE WORN. UPON FURTHER INSPECTION FOUND OUTER WHEEL HALF TO BE CRACKED. REPLACED NR 3 MAIN TIRE ASSY PER AMM32-41-01. BRAKE CHECK OK, SPIN CHECK OK. P/N 3910797-513, S/N ON B0652, OFF B0769.SDR DXTA200601607Wheel · vibratesON T/O ROLL AT 50 KTS NOSEWHEEL HAS EXCESSIVE SHIMMY. YAW DAMPNER KICKED OFF. T/O ABORTED. REMOVED AND REPLACED LT./RT. NOSE WHEEL/TIRE ASSY'S IAW M/M 32-41-01. OPS CHECKED GOOD.SDR DXTA200601601Wheel · defectiveVERY BAD NOSE SHIMMY DURING TAKEOFF ROLL. SHIMMY STARTED AT APPROX 60 KNOTS. REMOVED LEFT AND RIGHT NOSE WHEEL ASSY DUE TO SHIMMY. INSTALLED OVERHAULED WHEELS AND NEW TIRES IAW CE750 M/M CH 32-41-01. ALSO REMOVED AND REPLACED NOSE GEAR TORQUE LINK BUSHINGSSDR CA060913006Wheel · damaged(CAN) DURING AN INSPECTION WHEEL ASSY WAS REMOVED, GREASE COVER FOR THE BEARING AND BEARINGS REMOVED FOR INSPECTION/ REPACKING. THE WHEEL WAS THEN CLEANED AND INSPECTED FOR WEAR. AT THAT POINT IT WAS NOTICED THAT THE WHEEL HOUSING HAD SEVERAL DEEP GROOVES WHESDR CA060918011Bearing · damaged(CAN) AT TIRE CHANGE, DURING WHEEL AND BEARING INSPECTION FOUND THE OUTER WHEEL OUTER BEARING CUP, WITH A PLATING SURFACE MISSING (.3750 INCH X .2500 INCH) AND ROLLER BEARING P/N L81214 * 2-629 THAT MATCH THIS CUP WITH LITTLE MARK ON ROLLER. WHEEL AFT VISUALLYSDR VNAA0609001Wheel · vibrationCREW REPORTED SEVERE VIBRATION FROM NOSE WHEEL AFTER LIFT OFF. CREW ELECTED TO RETURN TO CLT AND LANDING WAS UNEVENTFUL. MAINTENANCE REMOVED AND REPLACED THE LEFT NOSE TIRE. THE AIRCRAFT WAS RELEASED FOR SERVICE.SDR DXTA200601587Wheel · damagedRT MAIN TIRE BLEW ON LANDING ROLLOUT. EVIDENCE OF WHEEL LOCK FROM TIRE DAMAGE. REMOVED WHEEL ASSY P/N 3-1490-1, S/N 3844 AND INSTALLED WHEEL ASSY P/N 3-1490-1, S/N 2334 WHILE PLANE WAS STUCK ON RUNWAY. PILOTS REPORTED BRAKES REMAINED ENGAGED WHILE RELEASINGSDR CA060824002Retaining Ring · cracked(CAN) DURING SHOP VISIT AND UPON DISASSEMBLY FOR TIRE REPLACEMENT, RETAINING RING FOR THE OUTER WHEEL HALF FOUND SPLIT AXIAL APPROXIMATELY 60 PERCENT OF ITS CIRCUMFERENCE. (TC NR 20060824002)SDR 2006FA0000866Wheel · crackedAFTER SEVERAL ATTEMPTS TO FIND SOURCE OF ONGOING TIRE LEAKAGE, WHEEL ASSEMBLY WAS REMOVED FROM AIRCRAFT AND NSPECTED. FOUND 2 CRACKS OPPOSITE OF (1) OTHER ALONG INNER RADIUS OF INNER WHEEL HALF. DURING DISASSEMBLY IT WAS NOTED THAT WHEEL ASSEMBLY TIE BOLT NUSDR DXTA200601565Wheel · vibratesON TAKEOFF ROLL ACCELERATING THROUGH 50-60 KIAS, GOT A SEVERE NOSE WHEEL SHIMMY THAT CAUSED THE LOWER YAW DAMP FAIL CAS MESSAGE TO ILLUMINATE. M2B, REPLACED NR 1 AND NR 2 NOSE WHEEL/TIRE ASSY WITH OVH. SERVICED BOTH TIRES TO 135 PSI WITH NITROGEN. ALL WORK ISDR CA060822002Wheel · cracked(CAN) DURING THE AIRCRAFT PUSHBACK, IT WAS NOTED ON THE ECAM THAT NR 8 MAIN WHEEL WAS LOOSING PRESSURE. AFTER RETURNING TO THE GATE, IT WAS CONFIRMED USING A REGULAR TIRE PRESSURE GAUGE THAT THE PRESSURE WAS DROPPING. USING LEAK DETECTOR FLUID, IT WAS DETERMINSDR C4S2006F00001Wheel · crackedDURING ROUTINE TIRE CHANGE, FOUND IB SUBASSEMBLY PN 5004901, CRACK INDICATIONS IN LOCK RIGN GROOVE ON WHEEL THAT WAS REMOVED FROM AIRCRAFT. DISCREPANT CONDITION WAS FOUND DURING OVERHAUL AND BUILDUP OF WHEEL/TIRE ASSEMBLY. DISCREPANT PART WILL BE REMOVED FROSDR TL9R200600002Wheel · fracturedOPERATOR STATES THAT SMOKE WAS REPORTED COMING FROM A WHEEL/BRAKE ASSEMBLY. TECHNICIANS DISCOVERED THAT THE HUB ON THE IB WHEEL HAD A COMPLETE CRCUMFERENTIAL FRACTURE. THE COMPLETE WHEEL ASSEMBLY IS BEING SENT TO HONEYWELL IN SOUTH BEND, INDIANA FOR EVALUATIONSDR TL9R200600001Wheel · fracturedOPERATOR STATES THAT SMOKE WAS REPORTED COMING FROM A WHEEL/BRAKE ASSEMBLY. TECHNICIANS DISCOVERED THAT THE HUB ON THE IB WHEEL HAD A COMPLETE CIRCUMFERENTIAL FRACTURE. THE COMPLETE WHEEL ASSEMBLY IS BEING SENT TO MFG FOR EVALUATION.SDR 2006FA0000831Washer · misinstalledDURING WHEEL DISASSEMBLY FOR TIRE REPLACEMENT FOUND WHEEL TIE BOLT CHAMFERED WASHERS INSTALLED INCORRECTLY, WITH CHAMFERED SIDES TOWARDS WHEEL HALF. NOTED WASHERS TO BE BENT, WHEEL TIE BOLT HEADS UNDERSIDE RADIUSES DAMAGED. SUSPECT TECHNICIAN ASSEMBLY WHEELSSDR 2006FA0000830Washer · misinstalledDURING WHEEL DISASSEMBLY FOR TIRE REPLACEMENT FOUND WHEEL TIE BOLT CHAMFERED WASHERS INSTALLED INCORRECTLY, WITH CHAMFERED SIDES TOWARDS WHEEL HALF. NOTED WASHERS TO BE BENT, WHEEL TIE BOLT HEADS UNDERSIDE RADIUSES DAMAGED. SUSPECT TECHNICIAN ASSEMBLING WHEESDR CA060822001Bolt · broken(CAN) ON DAILY INSPECTION, FOUND (1) BOLT BROKEN ON NR 4 MAIN WHEEL ASSY. (TC NR 20060822001)SDR CA060807001Wheel · cracked(CAN) APPROX 1.5 INCH CRACK AROUND CIRCUMFERENCE OF BEARING RACE, INSIDE OF WHEEL HALF, SUSPECT MIS-ALIGNMENT OF WHEEL HALF SPACER DURING BUILD-UP (TC NR 20060807001)SDR SCNA06010Hub · brokenPILOT REPORTED BRAKE/WHEEL DRAGGING AT THE GATE. MAINTENANCE INSPECTION FOUND NR 4 BRAKE HOTTER THAN NORMAL AND REMOVED AND REPLACED THE NR 4 BRAKE. UPON BRAKE REMOVAL, FOUND NR 4 MAIN WHEEL ASSY HUB BROKEN AND REMOVED AND REPLACED THE NR 4 MAIN WHEEL ASSY. SDR CA060806001Rivet · sheared(CAN) UPON LANDING THE PILOT EXPERIENCE A SEVERE PROBLEM WITH THE LT MAIN WHEEL BRAKE SYSTEM. DURING THE DISASSEMBLY OF THE LT BRAKE SYSTEM IT WAS DISCOVERED THAT THE BRAKE LINING RIVETS (RA105-002) HAD BOTH SHEARED AND THE LINING WAS NO LONGER ATTACHED TO THESDR TSAA0632057Wheel · separatedON LANDING, CREW HEARD AN UNUSUAL (BUMP) NOISE WITH NORMAL LANDING. TAXI TO GATE WITHOUT FURTHER INCIDENT. CREW FOUND NR 1 MAIN LANDING GEAR WHEEL ASSEMBLY HAD SEPARATED FROM THE AIRCRAFT. MAINTENANCE REMOVED AND REPLACED THE NR 1 MLG BRAKE ASSEMBLY AND THESDR CA060719005Wheel · damaged(CAN) DURING TOWING OF AIRCRAFT THE PIC AND GROUND HANDLERS NOTICED A WOBBLE ON THE RH MLG. MAINTENANCE WAS CONTACTED AND IT WAS DISCOVERED THAT A 10" PIECE OF THE EDGE OF THE INNER WHEEL RIM WAS MISSING. THE TIRE STILL REMAINED INFLATED. THE WHEEL AND TIRE WASDR UPS06847338Wheel · corrodedCORROSION ON NR 5 MAIN LANDING GEAR AXLE - INNER WHEEL BEARING. CHROME W/SOME PITTING. R/R NR 5 MLG WHEEL & TIRE ASSY. IAW MM REF 32-40-01-2. BLENDED AREA APPLIED FR PRIMER TO BLENDED AREA; REINSPECT EVERY 70 DAYS PERM. REPAIR AT OR BEFORE C CK.SDR CA070402007Mechanism · wrong part(CAN) FORWARD RT WIRE PULL BROKE, NEW WIRE PULL P/N C2UF2291 FOUND TO BE TOO SHORT. INVESTIGATION REVEALED WRONG TIE RODS AND WIRE PULLS INSTALLED IAW APPROVED DRAWINGS ACCEPTED REPLACEMENT PARTS INSTALLED IAW APPROVED DRAWINGS. (TC NR 20070402007)SDR CA060712006Wheel · corroded(CAN) AFTER ONLY ONE TIRE CHANGE AND 9 MONTHS IN SERVICE THE NOSE WHEEL WAS REMOVED AND FOUND EXCESSIVE CORROSION THE BOLT HOLES AND SURFACE CORROSION ON THE INNER WHEEL HALVES. (TC NR20060712006)SDR NSVA200600097Wheel · vibratesDURING TAKEOFF ROLL, NOSE WHEEL BEGAN TO VIBRATE VIOLENTLY. REMOVED AND REPLACED NOSE WHEEL ASSY.SDR 705BB063006Fusible Plug · blownMAIN TIRE FLAT. FUSE PLUGS BLOWN.SDR SWIA200616794Wheel · defectiveUPON LANDING INITIALLY HAD BRAKE APPLICATION, THEN LOST BRAKE APPLICATION. RECEIVED 'BRAKE' WARNING ON MAP AS APPROACHED TOWARDS END OF RUNWAY. USED THE EMERGENCY BRAKE TO STOP. REPLACED ALL 4 MAIN WHEEL ASSEMBLIES ON MAIN LANDING GEAR. PERFORMED HIGH SPEESDR HALA0600582Wheel · damagedBTB - PLEASE CHECK NOSE GEAR CONDITION DUE TOW BAR MALFUNCTION. ACCOMPLISHED GENERAL INSPECTION OF NOSE GEAR AND WHEELS. SECURITY AND CONDITION CHK FOUND LEFT NOSE WHEEL DAMAGE. REPLACED BOTH NR 1 & 2 NOSE TIRES PER AMM 32-42-01. SPIN CHK AND PRESSURE CHK SDR CA060702001Wheel · cracked(CAN) ON TAXI AFTER LDG, A VIBRATION WAS NOTED ORIGINATION ON THE LH LDG GEAR. IT WAS ORIGINALLY THOUGHT TO BE A WHEEL OUT OF BALANCE. ON INSPECTION, A CRACK WAS OBSERVED ON THE INNER WHEEL 1/2 OUTBOARD ASSEMBLY. THE CRACKED RIM WAS REPLACED WITH NEW CLEAVLSDR CA060615005Bolt · failed(CAN) WHILE PERFORMING MAIN LANDING GEAR (MLG) WHEEL/SKI REMOVAL AND CHANGE TO WHEELS ONLY, MAINTENANCE FOUND THE RIGHT HAND WHEEL/SKI ATTACH BOLT P/N: C3US156-3 TO BE BROKEN. THE BOLT ATTACHES THE SKI BRACKET ASSEMBLY LINK P/N: C3US108-34 TO THE MLG STRUT ANDSDR VNAA0606008Wheel · vibrationDURING TAKEOFF ROLL NOSE WHEEL VIBRATED SEVERELY ABOVE 90 KNOTS AND UP TO 45 SECONDS AFTER RETRACTION. AIRCRAFT RETURNED TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED BOTH NOSE TIRES. AIRCRAFT WAS RETURNED TO SERVICE.SDR CA060605005Skid · corroded(CAN) DURING A ROUTINE 300 HR INSP OF THE AC, IT WAS NOTED THAT A SMALL PIECE OF PAINT HAD FALLEN OFF OF THE LOWER AFT END OF THE TAIL SKID ASSY, AT THE LOWER WELD BEAD JOINT. UPON FURTHER INVESTIGATION, IT WAS NOTED THAT A SMALL HOLE (APPROX .1875) WAS PRESENSDR CA060606012Bearing · failed(CAN) MAINT WAS ADVISED BY BASE AT DEPARTURE THAT LT IB MAIN WHEEL ASSY HAD FALLEN OFF AC ON TAKEOFF. AC CONTINUED TO MAINT BASE WHERE IT DID FLY BY TO DETERMINE IF WHEEL WAS MISSING. IT WAS DETERMINED THAT WHEEL ASSY WAS NOT ON THE AC. AC LANDED WITHOUT INSDR CA060616004Wheel · mismanufacturedPURCHASED EIGHT CLEVELAND 40-289 WHEEL ASSEMBLIES NEW FROM FACTORY, RETURNED FIVE ASSEMBLIES DUE TO WHEELS INSPECTED BY EDDY CURRENT AND FOUND SEVERAL CASTING FLAWS (VOIDS) IN BEAD AREAS. WHEEL ASSEMBLIES RETURNED TO FACTORY FOR INVESTIGATION BY THEIR QA DEPASDR 05172006BWheel · defectiveON TAKE-OFF ROLL VIBRATION OCCURRED FROM NOSEWHEEL GEAR. VIBRATION STARTED AS POWER WAS APPLIED. AIRCRAFT SPEED <30 KIAS, POWER 40% TQE. R&R NOSE WHEELS PN ON/OFF 5006227, SN ON FEB99-2572 SN OFF APR97-2224. IAW 32-41-15 ALSO INSPECTED SHIMMY DAMPENER NO DSDR CA060524002Wheel · corrodedTHIS PART WAS INSTALLED MAY 31/04 IN ACCORDANCE WITH VIKING AIR GROSS WEIGHT INSTRUCTION. IT WAS NOTICED THAT EARLY CORROSION HAD BEGUN AT THE WHEEL GEAR ATTACHMENT HOLE. THE CORROSION WAS DEEP AND THE PART WAS REPLACED WITH A NEW UNIT. POSSIBLE CAUSE FOR TSDR CA060518003Strut · shearedDURING TOUCH DOWN, INSTRUCTOR HEARD THE VOICE ADVISORY SYSTEM WITH THE MESSAGE "CHECK GEAR" AND LOST THE LIGHT ON THE BLOCK INDICATOR P/N 2A11179-001 ON THE RIGHT AND SIDE. DECIDED TO LAND ON LAKE WITH SMALLER WAVE WITH NO PROBLEM. THE INSTRUCTOR FOUND THE SDR 314901Wheel · crackedFINDING FATIGUE CRACKS FORMING AT THE INTERSECTION OF THREADED HOLE AND DRILLED PASSAGE OF FUSE PLUG HOLE AND VALVE STEM HOLE.SDR 2006FA0000474Wheel Half · crackedDURING ROUTINE TIRE CHANGE AND EDDY CURRENT INSPECTION OF DUNLOP MAIN WHEEL HALF AND FLANGE. EDDY CURRENT INSPECTION REVEALED TWO CRACKS WHICH RADIATED OUT FROM WHEEL TIE BOLT HOLE. BOTH CRACKS WERE APPROMIXATELY .050 INCHES IN LENGTH. PART WAS REJECTED AND RESDR CA060512003Bolt · failed(CAN) WHILE PERFORMING A 100 HOUR INSPECTION ON THE MLG WHEEL SKIS, MAINTENANCE FOUND THE RT WHEEL SKI ATTACH BOLT P/N:C3US156-3 TO BE BENT AND CRACKED. BOLT ATTACHES THE SKI BRACKET ASSEMBLY LINK P/N: C3US108-34 TO THE MLG STRUT AND AXLE. THE BOLT HAS CRACKESDR 2006FA0000463Wheel · crackedCRACKED IB WHEEL HALF CAUSING LOSS OF TIRE AIR PRESSURE. NOTE: THIS WAS A BRAND NEW PART ON A NEW AIRPLANE. NOT AN OVERHAULED PART (SEE 5(I) AND 6(I)SDR 2006FA0000471Wheel Half · crackedLEFT MAIN WHEEL (INBOARD HALF) FOUND CRACKED. PROBLEM SHOWED ITSELF DUE TO WHEEL/TIRE ASSY SUFFERING A SLOW LEAK OF AIR PRESSURE. THIS IS NOT THE SAME PROBLEM REPORTED FOR THIS AIRCRAFT ON 4/27/2006. THIS IS A PREVIOUS OCCURRENCE ON THE OTHER SIDE. BOTH MA
Back to JASC 3246