JASC 3220
Service difficulty reports · 1,842
Reports filed under 3220 · Nose/Tail Landing Gear, 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 = '3220' 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 = '3220' 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 A6WA200740637Landing Gear · icedON GEAR RETRACTION AFTER TAKEOFF, GEAR DISAGREE WARNING AND NLG DOOR OPEN WARNING, COMPLIED WITH QRH. IN ICING AFTER TAKEOFF FROM CONTAMINATED RUNWAY AT LESS THAN 200 KNOTS. VISUALLY CHECKED MLG AND NLG COMPONENTS, FOUND AND REMOVED ICE AND SNOW FROM NLG COMSDR F3LA200700350Fitting · crackedDURING C4/S1 CHECK, INSPECTION REPORTED CRACK IN HOLE H4 ON THE NLG FITTING MOD (EO NR A0-53EO-20373, REV. B). UPSIZED HOLE FROM .277 TO .309 AND RE-INSPECTED HOLE. NO DEFECTS NOTED. INSTALLED NEW FASTENER IAW EA NR A9-53R-12284 AND SRM 51-49-00, TABLE 18.SDR DL738071448Wheel · vibrationEXCESSIVE NOSE WHEEL VIBRATION/SHIMMY DURING TAKEOFF ROLL. DID NOT EXCEED 40 - 50 KNOTS. REPLACED BOTH NOSE WHEEL ASSYS.SDR 2007FA0000997Bearing · failedWHILE IN FLIGHT THE NOSE GEAR RETRACT CYLINDER PISTON ROD END FAILED, CAUSING IMMEDIATE EXTENSION OF THE NOSE GEAR.SDR DXTA200702577Bearing · wornAFTER TAKEOFF, NOSE GEAR WOULD NOT RETRACT. REMOVED NOSE GEAR. DISASSEMBLED AND INSPECTED. REPLACED NLG LOWER BEARING WITH NEW BEARING P/N 128-350042-1, SCRAPER RING WITH EW RING P/N 2145-24-0160 AND ALL INTERNAL AND EXTERNAL SEALS. SERVICED AND REINSTALLED SSDR QXEA200701628Unknown · vibratesSMF - ON FLIGHT 2240, LIGHT BUMPING WAS ASSOCIATED WITH TAXI SPEED. AIRCRAFT WAS RETURNED TO GATE. MAINTENANCE INSPECTED MAIN AND NOSE GEAR TIRES AND AREA. NO ABNORMAL NOISES NOTED. AIRCRAFT WAS RETURNED TO SERVICE.SDR CA071029009Shaft · contaminated(CAN) THE FLIGHT CREW REPORTED THAT AFTER TAKEOFF, (THE NOSE GEAR INDICATES DOWN IN THE UP POSITION. WHEN GEAR HANDLE PUT IN THE OFF POSITION, THE NOSE GEAR CAME DOWN.) THE FLIGHT RETURNED TO BASE AND MADE AN UNEVENTFUL LANDING. MANUAL EXTENSION ARM FOUND IN SDR CA071106009Arm · cracked(CAN) ROLLER BEARING OUTER CASE FOUND CRACKED COMPLETLY THROUGH. REPLACED AND RETURNED TO SERVICE (TC NR 20071106009)SDR DXTA200702575Structure · damagedON TAKEOFF, NOSE WHEEL SHIMMY WAS ENOUGH TO CAUSE GYROS TO GO OFF LINE SO TAKEOFF WAS ABORTED. FOUND UPPER SCISSOR LT SIDE HARDWARE TO BE WORN. R & R HARDWARE WITH NEW IAW MM 32-20-00- NO OTHER DEFECTS NOTED.SDR DXTA200702567Elastomer · wornEXTREME NOSE WHEEL SHIMMY DURING T/O ROLL. ABORTED TAKEOFF. REPLACED LNLG WHEEL/TIRE ASSY P/N 3-1538-1, S/N 1384, TIRES P/N M15601, S/N 6275A063 W/ WHEEL/ TIRE S/N 0350, TIRE S/N 6270A197. REPLACED RNLG WHEEL/TIRE ASSY AN3-1538-1, S/N 1381, TIRE P/N M15601,SDR 2007FA0000948Centering Mech · failedUPON TOUCHDOWN AIRCRAFT VEERED LT ABRUPTLY AND DEPARTED RUNWAY SURFACE. GEAR EXTENSION AND INDICATION WERE NORMAL. INVESTIGATION REVEALED THAT UPON TOUCHDOWN THE NOSE LANDING GEAR HAD FAILED TO CENTER CORRECTLY DURING EXTENSION.SDR EA25070193Landing Gear · departedAIRCRAFT ALTERED IAW STC SA02031NY INSTALLATION OF 3400 AMPHIBIOUS FLOATS APPROXIMATELY 36 HOURS PRIOR TO OCCURRENCE. ON TAKEOFF FROM HARD SURFACE RUNWAY, RT FORWARD WHEEL AND SUPPORT ASSY DEPARTED LANDING GEAR STRUT. WHEEL AND SUPPORT ASSY LT GEAR STRUT CLEANSDR CA071022005Bolt · cracked(CAN) DURING DISASSEMBLY OF NOSE LANDING GEAR FOR ITS 5 YEAR INSPECTION/OVERHAUL, BOLT P/N 750076-1 OF THE NOSE LANDING GEAR DRAG BRACE-NOSE LANDING GEAR STRUT WAS FOUND BENT WITH VISIBLE CRACK. CRACK WAS CONFIRMED BY NDT(LPI AND MPI). THIS WAS THE AIRCRAFT’S SDR 2007F00064Bearing Race · corrodedFOUND BOTH NOSE WHEEL BEARINGS PN 13889, AND RACES, PN 13836 TO BE CORRODED. CHANGED THESE SAME BEARINGS AND RACES AT LAST INSPECTION DUE TO SAME PROBLEM. BEARINGS HAVE 200 HOURS OR 4 MONTHS ON THEM. NOSE WHEEL IS AN STC WHEEL AND BRAKE ASSEMBLY. WE ALSO RSDR CA071227003Bolt · broken(CAN) WHILE TAXING ON BUSH STRIP, NOSE GEAR AFT DRAG STRUT BOLT BROKE AND WORKED OUT CAUSING NOSE GEAR TO FOLD FWD. (TC NR 20071227003)SDR TRAX200701495Drag Brace · damagedNLG DRAG BRACE TO BE REPLACED.SDR 07FDEA04525Fitting · damagedNOSE LANDING GEAR RIGHT SIDE LOAD FITTING, FOUND AREA HOLE ELONGATED. 10-24-07 REPAIR CARRIED OUT AS PER FEDEX EA 1-5310-115220, REPAIR CLASSIFIED AS MAJOR AS PER GMM 6-2-100.SDR ASAA0782064Landing Gear · malfunctionedON APPROACH TO FAI LANDING GEAR WOULD NOT EXTEND (GEAR HANDLE WOULD NOT MOVE). EXTENDED GEAR MANUALLY AND LANDED SAFELY. FERRIED AIRCRAFT TO ANC FOR REPAIR WITH GEAR PINNED IN EXTENDED POSTION. EXERCISED GEAR REPEATEDLY ON GROUND. COULD NOT DUPLICATE PROBLSDR SIMA200727407Landing Gear · damagedAT ROTATION AND LIFT OFF GEAR WOULD NOT RETRACT AT THE SAME TIME GOT EICAS MESSAGE OF 'AIR GROUND FAILED'. RETURNED TO SFO AND MADE FLAPS 45 LANDING AT 0-50FPM SINC RATE AND 38270 POUND GROSS WEIGHT. SFP TO LAX. REMOVED AND REPLACED NOSE LANDING GEAR IAW EMSDR CA070927003Bolt · sheared(CAN) DURING INSPECTION IAW AD 024-05-87 BAE SB 53-A-JA870510R1 PART B, IT WAS NOTED THAT THE TWO UPPER BOLTS WERE SHEARED. THE AIRCRAFT WAS REMOVED FROM SERVICE AT THIS TIME. THE LOWER 2 BOLTS HAVE NOT YET BEEN REMOVED FOR INSPECTION. DUE TO THIS FINDING ANSDR GUUA09220702Landing Gear · slowDURING APPROACH WHEN LANDING GEAR EXTENDED NOSE GEAR DELAYED WELL OVER 30 SECONDS TO EXTEND. PERFORMED LANDING EXTENSION SEVERAL TIMES NO DEFECTS NOTED.SDR 2007FA0000942Landing Gear · collapsedAIRCRAFT TAXIED TO RUNWAY AFTER LOADING CARGO. AFTER NORMAL RUNUP, THE PILOT TAXIED ONTO THE RUNWAY AND STOPPED. THE PILOT ADVANCED THROTTLES AND RELEASED BRAKES, AFTER RELEASING BRAKE, THE NOSE GEAR COLLAPSED. AIRCRAFT WAS RECOVERED AND TOWED OFF RUNWAY TOSDR SWIA200718707Torque Link · disconnectedAFTER TAKEOFF, RECEIVED A GEAR DISAGREE, NOSE WHEEL STEERING INOP, AND WOW INPUT. DIVERTED TO SFO, FLIGHT NR 6507. CONNECTED NOSE GEAR TORQUE LINKS AND PERFORMED A VISUAL INSPECTION. REPLACED BOTH NOSE TIRES AND SWUNG GEAR SEVERAL TIMES. ALL OPS CHECKS GOOSDR QXEA200701451Control Latch · inoperativeSEA FLIGHT: RAMP TOW TEAM ADVISES THAT NLG GROUND LOCK MECHANISM WILL NOT LOCK. MAINTENANCE REMOVED AND REPLACED NLG GROUND LOCK CONTROL LATCH ASSEMBLY. NO ADJUSTMENTS TO GROUND LOCK MECHANISM MADE. PERFORMED OPERATIONAL TEST OF NLG GROUND LOCK POSITION INDSDR ASAA072058Bearing · migratedDURING DAILY CHECK, FOUND NLG RETRACT ACTUATOR ATTACH LUG BEARING MIGRATION LEFT OF CENTER OUT OF LIMITS REF EA 3230 01055 STEP 1. BEARING MIGRATION MEASURES .155 LEFT OF CENTER. PREVIOUSLY ON DEFERRAL REF L P 6264563. BEARING MIGRATION CONDITION WAS REPAIRSDR 2007FA0000809Tail Wheel · wornTAILWHEEL SPRING P/N 13022.101 SHOWED EVIDENCE OF LOOSENESS AND ELONGATION OF THE FORWARD ATTACH POINT HOLE. THE ATTACH BOLT P/N AN5-22A EXHIBITED SIGNS OF FRETTING WEAR CONTRIBUTING TO THE TAILWHEEL LOOSENESS. IT WOULD APPEAR THAT THIS CONDITION COULD INDUCSDR SIMA200725006Shimmy Dampener · failedNOSE SHIMMY REPORTED AT 50 KNOTS, ABORTED TAKEOFF. REMOVED AND REPLACED NOSE WHEEL SHIMMY DAMPER IAW SAAB AMM. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.SDR 2007UALA03514Unknown · vibrationRTFL UNDER AMBER ALERT DUE TO NOSE LANDING GEAR VIBRATION ON TAKEOFF.SDR UIEA200700338Torque Link · chafedNLG LOWER TORSION LINK FOUND CHAFING. BLEND OUT THE CHAFING AREA WITH MIN 20-1 BLEND-RATIO.SDR SIMA200724302Unknown · unknownRECEIVED LANDING GEAR AIR/GROUND FAIL MESSAGE, RETURNED TO DFW. RESERVICED NOSE LANDING GEAR IAW EMB AMM 32-20-01. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR CWQR200710Fork · looseDURING A MAINTENANCE TAXI CHECK NOTICED SHIMMY FROM NOSE GEAR. UPON DISASSEMBLY FOUND FORK LOOSE ON NOSE GEAR PISTON, THIS SHOULD BE A PRESS FIT FROM THE FACTORY. SENT UNIT RELIABILITY GROUP FOR EVALUATION. A SCR HAS BEEN SUBMITTED TO MFG UNDER NR 308107.SDR 2007UALA03053Torque Link · damagedNOSE WHEEL SHIMMY AT TAXI SPEEDS, NORMAL AT HIGH SPEEDS. NOSE WHEEL TORQUE LINKS WORN BEYOND LIMITS CAUSING LOW SPEED SHIMMY. REPLACED BOTH NOSE LANDING TORSION LINKS, PERFORMED TAXI TEST,SDR 2007UALA03051Landing Gear · vibrationNOSE GEAR VIBRATION ON TAKEOFF. 09-07-07 BOTH TIRES CHANGED AND GEAR LUBE PERFORMED. NO REPEATS SINCE AUG 6.SDR U1V2007F00000Bolt · bentON JUNE 28, 2007, THE NOSE LANDING GEAR TORQUE LINKS WERE REMOVED TO FACILITATE OTHER MAINTENANCE. THE 4 BOLTS USED TO SECURE THE TORQUE LINKS WERE FOUND TO BE BENT AND JOGGLED DUE TO , PRESUMABLY, SHEAR LOADS. (K)SDR AALA20071367Landing Gear · malfunctionedDFW INFLIGHT T1676/28JUL - CREW REPORTED NOSE LANDING GEAR WOULD NOT EXTEND. MANUALLY EXTENDED GEAR. LANDED DFW WITHOUT INCIDENT. INSPECTED WITH NO DEFECTS NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR N4C2007F00000Rod End · brokenNOSE GEAR WOULD NOT LOCK DOWN BECAUSE OF A BROKEN ROD END ON THE NOSE GEAR RETRACT ROD. ROD END CONNECTS THE RETRACT ROD TO THE APR NOSE GEAR DRAG BRACE. RESULTED IN NOSE GEAR UP LANDING. (K)SDR 07FDEA02557Lug · damagedPDIS: CAPT DOES NOT HAVE FULL NOSE WHEEL AUTHORITY TURNING TO THE RIGHT. RETURNED TO RAMP. FOUND NOSE WHEEL STEERING COLLAR RT LUG DAMAGED. REMOVED PISTON AND REMOVED AND REPLACED STEERING COLLAR. REPACKED PISTON AND REINSTALLED PISTON, REF DC-10-30MM 32-2SDR CA070729001Fork · cracked(CAN) DURING ROUTING INSPECTION, A CRACK SIMILAR TO THE ONE IN THE ATTACHMENT WAS FOUND. FORK WAS REPLACED. FLEET INSPECTION REVEALED (3) OTHER AIRCRAFT WITH VARYING CRACK PROGRESSION ALL FORKS WERE REPLACED. (TC NR 20070729001)SDR ASMF200707009Landing Gear · inoperativeAIRCRAFT RETURNED, NOSE LANDING GEAR DID NOT RETRACT. DURING CHECK, TECH DETECTED THE LOCK PIN OF THE NOSE LANDING GEAR INSTALLED, SO IT WAS REMOVED AND AIRCRAFT WAS DISPATCHED. OVERWEIGHT LANDING INSPECTION WAS NOT NECESSARY, AIRCRAFT LANDED WITH 73900 POUNDSSDR 2007FA0000700Fork · crackedDURING INSPECTION, FOUND NOSE GEAR FORK CRACKED (1.5 INCH LONG) ON LT UPPER RADIUS OF FORK. AIRCRAFT IS USED FOR TRAINING. (K)SDR IXXA070033OLanding Gear · malfunctionedDURING CLIMB OUT FROM OBBI, THE CREW FELT VIBRATION FROM NOSE GEAR AREA AFTER GEAR RETRACTION. THE CREW CYCLED THE GEAR AND STILL FELT VIBRATION. THE CREW RETURNED TO OBBI WITH OUT INCIDENT. MAINTENANCE INSPECTED NOSE GEAR AREA AND FOUND LEFT NOSE GEAR DOORSDR 07FDEA02298Landing Gear · unknownWHEN CONFIGURING FOR LANDING, NOSE GEAR STAYED UP. GO AROUND INITIATED AND NOSE GEAR EXTENDED BEFORE QRH STARTED. HYD PRESSURE NORMAL THROUGH-OUT. WHEN NOSE GEAR DID EXTEND, DOOR LIGHT CAME ON FOR ABOUT 20 SECS BEFORE GEAR CAME DOWN. INSP NLG, WHEEL WELLSDR DXTA200702301Landing Gear · inoperativeNOSE GEAR FAILED TO RETRACT ON TAKEOFF, RED UNLOCK AND GREEN NOSE INDICATORS ILLUMINATED. [07-13-07] OPERATED GEAR OPERATIONALLY 30 CYCLES AND FOUND NO DEFECTS. REMOVED, REPLACED, OPS CK GOOD OF RENTAL ACTUATOR IAW 750MM 32-30-03.SDR DXTA200702290Wheel · vibrationSEVERE NOSE WHEEL VIBRATION ABOVE 40 KNOTS ON TAKEOFF ROLL. ABORTED TAKEOFF. [07-12-07] REMOVED AND REPLACED LT AND RT NOSE TIRE ASSEBLIES WITH OVERHAULED ASSY. ALL WORK ACCOMPLISHED IAW CE-750 MM 32-41-02.SDR ZZDA070621179Pin · installedNOSE GEAR WILL NOT RETRACT. FOUND NOSE GEAR LOCKOUT PIN INSTALLED. REMOVED NOSE GEAR LOCKOUT PIN, OK FOR SERVICE.SDR CA070726002Sleeve · improper part(CAN) BOGUS PART DISCOVERED ON CORROSION INSPOF NOSE GEAR ASSY. REPLACED BOGUS PART WITH CORRECT PART. WORK CARRIED OUT ON 20/06-07. BOGUS PART IS RETAINED BY THE QULITY ASSURANCE DEPT.SDR 2007FA0000532Torque Knee · mismanufacturedPURCHASED BRAND NEW PART. DURING ASSEMBLY IT WAS FOUND THAT THE TORQUE ARM PIN LUGS ARE OF DIFFERENT THICKNESSES. THEY ARE SUPPOSED TO BE THE SAME. THIS DEFECT CAUSED THE HOLES IN THE HOUSING AND THE TORQUE PIN TO NOT ALIGN.SDR MWEA070151Retaining Ring · brokenNOSE GEAR WILL NOT RETRACT ON TAKEOFF. FOUND STRUT NOT FULLY EXTENDING, REMOVED STRUT & FOUND UPPER SLEEVE RETAINING RING BROKEN & BUSHINGS DAMAGED. REMOVED AND REPLACED RETAINING RING & BUSHINGS.SDR DXTA200702269Unknown · vibrationABORTED TAKEOFF, DUE TO VERY BAD NOSE WHEEL VIRBRATION. KNOCKED OFF YAW DAMP AND FGC. [07-09-07] REMOVED AND REPLACED BOTH NOSE WHEEL ASSY'S DUE TO VIBRATION CHECKED BALANCE OF NEW WHEEL ASSY. COMPLIED WITH NETJETS NOSE GEAR SHIMMY LIST NO DEFECTS NOTED ALLSDR CA070615004Bolt · failed(CAN) SCHEDULE INSPECTION AD UK 024-05-87 / SB53A-JA870510R1, WE NOTICE THE 2 UPPER BOLT OF THE NLG JACK MOUNTING BRACKET WERE SHEARED AND THE 2 LOWER ONES WERE LOOSE. ACCOMPLISHED PART A OF THE SB C/OUT(ALL 4 BOLTS AND NUTS REPLACED), PARTS INSPECTED AND AIR
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