JASC 3222
Service difficulty reports · 2,074
Reports filed under 3222 · Nose/Tail Landing Gear Strut/Axle, 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 = '3222' 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 = '3222' 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 CA150123001Strut · overserviced(CAN) AFTER TAKEOFF THE LANDING GEAR WOULD NOT RETRACT, THE FLIGHT RETURNED AND LANDED APPROXIMATELY 5800KG OVERWEIGHT. CREW DECLARED PAN PAN WITH ATC. CARRIED OUT TSM 32-31-00-810-868-A STEPS 4A 1-7. FOUND FLUID OVERSERVICED. OLEO SERVICED WITH FLUID IAW AMMSDR USAA2015012300003Seal · leakingEN-ROUTE, UPON RAISING GEAR GOT EICAS MSG, LG WOW SYS FAIL. DECLARED AN EMER & RETURNED TO FIELD. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. REPLACED NLG SHOCK STRUT SEALS. ACCOMPLISHED A LG EXTENSION & RETRACTION SYS TEST, TESTED OK.SDR SWAA2015021636640Axle · corrodedNOSE LANDING GEAR RT AXLE FLANGE CORRODED. R & R NLG INNER STRUT CYLINDER ASSEMBLY IAW EA & MM.SDR 9JLA2015022604035Strut · leakingAFTER TAKEOFF THE CREW REPORTED THAT AFTER THE LG WAS RETRACTED THAT THE NLG DEPLOYED TO THE DOWN POSITION. TROUBLESHOOTING & INSPECTION FOUND THAT THE NLG HAD AN INTERNAL LEAK. THE INTERNAL LEAK IN THE STRUT WAS PREVENTING THE STRUT FROM FULLY EXTENDING AFTSDR P9KA2015010801Fork · crackedDURING A ROUTINE 100 HOUR INSPECTION, CRACKS WERE NOTED IN THE NLG FORK. THE CRACKS EXTENDED FROM THE FWD 2 BOLT HOLES FWD TO THE EDGE OF THE PART & AFT APPROXIMATELY 1/2 INCH ON EACH SIDE. DISASSEMBLY REVEALED SEVERAL MORE CRACKS THAT DID NOT EXTEND PAST THSDR CALA2014122392865Schrader Valve · defectiveON TAKEOFF THE CREW HEARD A LOUD NOISE & THE NOSE GEAR WOULD NOT RETRACT. FOUND NLG STRUT FLAT, CHANGED SHRADER VLV, SERVICED STRUT & DID A GEAR SWING. OPERATIONS CHECKED GOOD.SDR CA141210002Tube · failed(CAN) AFTER DEPARTING, CREW RETRACTED THE NOSE GEAR , THERE WAS A LOUD BRAKING NOISE AND CREW HAD 3 RED ON GEAR. THEY PUT THE GEAR DOWN AGAIN AND GOT 3 GREEN, CREW CONSULTED WITH MOC AND AGAIN TRIED TO RETRACT THE GEAR WHICH WOULD NOW NOT RETRACT AND WAS LOCKSDR AALA20141204004Seal · cutRETURNED, EMER DECLARED, LANDING UNEVENTFUL & ACFT WAS OVERWEIGHT. NLG WOULD NOT RETRACT AFTER TAKEOFF. FOUND NLG STRUT FLAT. INSPECTION OF NLG FOUND THE SHRADER VLV SEAL CUT. PERFORMED NLG STRUT REPACK IAW AMM 32-21-02. PERFORMED GEAR SWING. SYS CHECKED SDR CA150422003Leg Assy · corroded(CAN) MAIN LANDING GEAR NDT`D BY AUTHORIZED FACILITY PER 5 YEAR INSPECTION REQUIREMENT. PITTING, CORROSION & BOLT FLANGE HOLES OUT OF LIMITS FOUND DURING INTERNAL INSPECTION. GEAR LEG BEYOND ECONOMICAL REPAIR. NEW GEAR LEG PURCHASED & INSTALLED.SDR SWIA201439918Strut · contaminatedNLG WOULD NOT RETRACT AFTER TAKEOFF. REMOVED ICE FROM NLG STRUT AND PERFORMED GEAR SWINGS, NO DEFECTS NOTED. SERVICED NLG STRUT AND ALSO ADJUSTED SENSOR IAW AMM. PERFORMED NOSE GEAR STRUT SERVICING IAW AMM. PERFORMED GEAR SWING IAW AMM. ALL OPS AND RIG CHSDR SWIA201439749Strut · failedAFTER TAKEOFF, GEAR DISAGREE WARNING , NOSE DOOR WARNING MESSAGES. R & R NLG STRUT ASSY IAW AMM. PERFORMED GEAR SWINGS AND MANUAL RELEASE IAW AMM. OPS CHECKED GOOD.SDR REXA2014110201108Collar · looseGEAR DISAGREE NOSE GEAR REMAINS DOWN & LOCKED WHEN GEAR SELECTED UP. FOLLOWED QRH, MANUAL RELEASE HANDLE WOULD NOT STOW. GEAR DOWN & LOCK THREE GREEN PRIOR TO LANDING. FOUND TOW GUARD COLLAR LOOSE & HAD MADE CONTACT WITH NOSE STRUT CENTERED & EXTENDED SENSOSDR USAA2014102800003Hinge Pin · crackedFOUND NLG TORQUE LINK CTR HINGE PIN CRACKED DURING PENETRANT INSPECTION. INSTALLED NEW LG TORQUE LINK CTR PIN ASSEMBLY IAW AMM 32-21-27-0401.SDR 2014FA0000606Arm · crackedTHERE HAVE BEEN THREE INSTANCES OF THE NLG STEERING ARMS CRACKING. CRACKS APPEAR TO BE RADIATING FROM THE APEX OF AN INDEX SLOT AND RUN TOWARD ALONG THE ARM TOWARD THE ROD END ATTACHMENT HOLE.SDR SIMA20141003005Strut · lowPROX SYS FAULT 1 EICAS MSG FOLLOWED BY STEERING INOPERATIVE EICAS CAUTION. PERFORMED NLG SHOCK STRUT SERVICING IAW AMM 12-12-32-610-804-A01. PSS SYS OPERATIONS CHECKED GOOD IAW AMM 32-61-00. NOSE STEERING OPERATIONS CHECKED GOOD IAW AMM 32-51-00.SDR SIMA20140929001Strut · lowEICAS MSGS, ENG 1 - 2 REV DISAGREE, LG AIR GND FAIL. FOUND NOSE STRUT FLAT. SERVICED NOSE STRUT IAW AMM 32-20-01 WITH NITROGEN & OIL. OPERATIONS CHECKED GOOD.SDR A6WA201441968Strut · chafedNLG STRUT ASSEMBLY CHAFED BY TORQUE LINK PROX SWITCH.SDR CA140910001Strut · collapsed(CAN) CREW REPORTED THE AMBER GEAR DISAGREE, WOW FAIL, AND PROXIMITY SYSTEM FAULT CAS MESSAGES POSTED WHEN THE LANDING GEAR LEVER WAS SELECTED IN THE UP POSITION AFTER TAKEOFF. THE GEARS WERE SELECTED DOWN AND ALL GEARS SHOWED GREEN. THE GEARS WERE SELECTED SDR REXA2014090200854Piston · damagedGEAR DISAGREE UP & NOSE DOOR WARNINGS AFTER TAKEOFF. NOSE GEAR DOWN, MAIN GEARS UP TIME INTERVAL 6 SEC. GEAR LEVER WAS NOT MOVED WITHIN 30 SECONDS OF THE ORIGINAL SELECTION, MANUAL OPERATING SYS WAS NOT MOVED. LANDED AT 47,000 & MINIMAL DESCENT RATE. R & R SDR USAA2014090400006Hinge Pin · corrodedNLG TORQUE LINK CTR HINGE PIN BOLT HAS PITTING UNDER HEAD & SHOWS DEFECT WITH PENETRANT INSPECTION. REPLACED IAW JOB CARD 26C71032003.SDR DALA2014090204862Strut · low pressureCAPTAIN COULD NOT GET THE GEAR HANDLE TO COME TO FULL UP POSITION, WITH GEAR AMBE LIGHTS ON, ACFT DIVERTED. PERFORMED QRH PROCEDURES, OVERRIDE BUTTON WAS UNSUCCESSFUL, LOWERED GEAR HANDLE AND GOT 3 GREEN LIGHTS. ON ARRIVAL PERFORMED PSEU BITE WITH "NOSE GEAR SDR DXTA2014082105862Strut · faultyDURING FLIGHT GEAR UNSAFE RED LIGHT ILLUMINATED, NO GREEN LIGHTS ILLUMINATED. COMPLIED WITH APPLICABLE CHECKLIST. TROUBLE SHOT NLG RETRACTION & EXTENSION COMPONENTS. FOUND NLG STRUT EXTENSION OUT OF LIMITS IAW CMM 32-20-01. DISASSEMBLED NLG LOWER STRUT ASSDR ANCF2014081701Shock Absorber · out of adjustREJECTED TAKEOFF 09L DUE TO EXCESSIVE NLG VIBRATION. IAW TSM 32-20-00-810-801A ITEM 3A THE NLG WHEEL ASSEMBLY WAS CHECKED. THE NLG WHEEL TIRE PRESS WERE ADJUSTED TO 193 PSI. THE NLG LUBRICATION WAS PERFORMED & THE NLG SHOCK ABSORBER WAS ADJUSTED TO CORRECT SDR FAAA201408280044Strut · fracturedNOSE LANDING GEAR LEG COLLAPSED DURING LANDING AFTER THIRD TOUCH AND GO MANUEVER. FOUND NLG TUBE FRACTURED AT "Y" WELD WHERE TUBE ATTACHES TO FUSELAGE MOUNT YOKE. APPEARS A CRACK HAD BEEN IN THE AREA FOR SOME TIME. NO INSPECTION IN THIS AREA OTHER THAN VISUALSDR JIKA2014081101Strut · malfunctionedAFTER ROTATION PILOT SELECTED LG HANDLE IN THE RETRACT POSITION. LG REMAINED EXTENDED & LOCKED WITH THREE GREEN INDICATOR LIGHTS ILLUMINATED. PILOT SWITCHED THE GEAR CONTROL & INDICATOR TO RT BUS & VERIFIED THE EMER GEAR RELEASE SYS WAS PROPERLY STOWED, GEARSDR CALA2014081191932Landing Gear · low pressureLANDING GEAR WOULD NOT RETRACT WHEN HANDLE SELECTED UP. FAULTING NLG EXTEND PROX SENSORS 24GA & 25GA. CHARGED NLG NITROGEN PRESS IAW AMM 12-14-614-004A.SDR DXTA2014080605848Strut · lowDURING NORMAL GEAR RETRACTION THE NOSE GEAR DOES NOT CATCH ON THE UNLOCKS UNTIL AFTER SEVERAL HYD POWER SURGES. THIS SURGING IS ACCOMPANIED BY A POUNDING NOISE & A RED UNLOCKED LIGHT. VERIFIED DISCREPANCY & CONTINUE TO TROUBLESHOOT NLG SYS, CHECKED HYD A & BSDR 2WAA20140702001Valve · leakingNLG FAILED TO RETRACT AFTER TAKEOFF, AN AIR TURNBACK WAS EXECUTED. TROUBLESHOOTING FOUND NLG STRUT FLUID LOW. R & R SERVICING VALVE, SERVICED FLUID AND NITROGEN IAW AMM 32-21-02. OPS CHECKED NORMAL.SDR CA140718003Strut · cracked(CAN) DURING MAINTENANCE FOUND NLG INNER CYLINDER SHOCK STRUT BRACKET FAILURE, WHICH FIX CENTERING ACTUATOR ASSEMBLY IAW ITEM 230 AS PER ATTACHED IPC. FAILURE OF THE BRACKET OCCURRED DUE TO CORROSION, PLEASE REFER TO ATTACHED PICTURES FOR MORE DETAILS. AFFECSDR DALA2014061903672Landing Gear · collapsedNOSE GEAR COLLAPSED DURING PUSHBACK. NOSE GEAR R & R IAW NR 92-3220-9-0001.SDR REXA2014052500527Strut · lowUPON TAKEOFF LG RETRACT NOSE DOOR OPEN, LANDING GEAR DISAGREE, NOSE WHEEL STEERING INOPERATIVE. NOSE DOOR OPEN SOUND WAS HEARD FROM COCKPIT, LANDING GEAR MAINS WERE RETRACTED & NOSE GEAR UNSAFE. RAN QRH NOSE GEAR DISAGREEMENT SUCCESSFULLY GOT A 3 GEAR. COMPSDR CA140527003Washer · damaged(CAN) DURING ROUTINE INSPECTION, THE KEY WASHER TO INSTALL THE NOSE WHEEL WAS FOUND ELONGATED AND SPUN, WITH COMPARISON TO NEW WASHER. WASHER WAS REPLACED THREADS ON NOSE GEAR INSPECTED AND RETURNED TO SERVICE.SDR AALA20140523011Valve · looseMEX CREW REPORTED NLG FAILED TO RETRACT AFTER TAKEOFF. EMERGENCY DECLARED FLIGHT RETURNED MEX & LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REPLACED LOOSE NLG STRUT AIR SERVICE VLV & DAMAGED O RING. SYS GND CHECKED NORMAL, OPERATION CLOSED.SDR REXA2014050700430Strut · lowAIRCRAFT 8924B TOOK OFF FROM IND & PUT GEAR HANDLE TO THE UP POSITION & INSTANTLY RECEIVED A GEAR DISAGREE MSG. FOLLOWED QRH & DID NOT DECLARE AN EMERGENCY. ACFT RETURNED SAFELY TO IND, WHERE A GEAR DOWN MEL WAS APPLIED & THEN ROUTED TO CVG FOR REPAIR. GEARSDR REXA2014042500403Strut · lowAT SELECTION OF LG HANDLE UP, BOTH MAIN GEARS WENT UP BUT NOSE GEAR STAYED DOWN. STEERING INOPERATIVE CAUTION MSG, WOW INPUT CAUTION MSG & WOW OUTPUT FAIL LIGHT ALL ILLUMINATED. RAN QRH, BOTH MAIN GEARS EXTENDED NORMALLY & NOSE GEAR REMAINED EXTENDED. COMPLESDR DXTA2014042405740Strut · dischargedDURING TAKEOFF, THE LANDING GEAR DID NOT PROPERLY RETRACT. GEAR HANDLE WAS DIFFICULT TO RELEASE TO UP POSITION, BUT RELEASED. LANDING GEAR UNLOCK RED LIGHT, RT MAIN GREEN & NOSE GREEN LIGHTS REMAINED ON, LT MAIN LIGHT EXTINGUISHED. GEAR HANDLE WAS SELECTED SDR EBVR201404210003Bearing · mismanufacturedFOUND INSTALLED BEARING, SUSPECTED PN 5542308-7, DID NOT FULLY SEAT TO THE PISTON WHEN TIGHTENED ONTO THE PISTON. CLOSER EXAMINATION OF THE INSIDE OF THE BEARING REVEALED AN OFFSET OF THE MACHINED PORTION SURROUNDING THE METERING PIN HOLE. THAT OFFSET, NOT CSDR CA140418004Fork · cracked(CAN) UPON LANDING, AFTER A TRAINING SESSION, THE PILOT WAS TAXIING BACK TO THE HANGER AND NOTICED THAT THE ACFT WANTED TO VEER TO THE LT. UPON DEPLANING THE ACFT, THE PILOT DID A WALK AROUND AND NOTICED THE NOSE GEAR YOKE WAS MAINTENANCE WAS NOTIFIED AND THESDR CHQA20140418111Strut · underservicedCREW REPORTED THAT AFTER TAKEOFF THEY RECEIVED A LG AIR & GND FAIL MSG. THE CREW RETURNED TO FIELD & LANDED WITHOUT INCIDENT. THE ACFT WAS FOUND SAFE FOR FERRY FLIGHT & FLEW TO KCMH FOR REPAIR. REPACKED THE NOSE LG STRUT. OPERATIONAL CHECKS WERE GOOD WITH SDR EBVR201404180002Bearing · wrong partFOUND BEARING, ASSUMED TO BE PN 5542308-7, INSTALLED IN NLG ASSEMBLY, PN 6642000-74. THE STRUT WAS DISASSEMBLED FOR A RESEAL IAW OPERATOR'S REQUEST. DURING DISASSEMBLY OF THE STRUT ASSEMBLY THE BEARING WAS DISCOVERED TO BE THE WRONG ONE. REPLACED BEARING WISDR SWIA201437114Axle · failedGEAR DISAGREE MESSAGE. NOSE GEAR FAILED TO RETRACT. REPLACED NLG PISTON AXLE ASSY IAW AMM.SDR USAA2014040800005Pin · brokenUPON REMOVAL FOR INSPECTION FOUND NLG TORQUE LINK PIN BROKEN. REPLACED NLG TORQUE LINK CTR PIN IAW JOB CARD 26C71032003.SDR CALA2014040390754Strut · defectiveON ARRIVAL, FOUND NLG STRUT TO BE OVER EXTENDED, 20 MINUTES LATER, STRUT WAS FLAT. ATTEMPTED NITROGEN SERVICE, NLG WILL NOT HOLD PRESS.SDR REXA2014032500323Cylinder · erodedGEAR DISAGREE ON TAKEOFF, NOSE DOOR OPEN MASTER WARNINGS, WITH NOSE DOOR RED, STEERING INOPERATIVE CAUTION, WOW INPUT CAUTION & WOW OUTPUT STATUS MSG. COMPLIED WITH CLEARANCE CHECKS ON NLG IAW AMM 32-61-05, EXTENSION & RETRACTION GEAR DISAGREE TEST & FUNCTIONSDR C77A20140323015Bushing · migratedNLG RETRACT ACTUATOR LOWER ATTACH POINT OTBD LUG OTBD BUSHING HAS MIGRATION BUSHINGS, PN 170-70449-001. REPLACED NLG RETRACT ACTUATOR FITTING BUSHINGS ON WORK ORDER 740147-708 IAW ED-LLI-10-0008 & EO E17X-3200-007 REV IR WORK ORDER 1416142.SDR C77A20140323014Bushing · migratedNLG RETRACT ACTUATOR LOWER ATTACH POINT OTBD LUG, INBD BUSHING HAS MIGRATION IN THE FITTING, PN 170-70502-003. REPLACED NLG RETRACT ACTUATOR FITTING BUSHINGS ON WORK ORDER 740147-708 IAW ED-LLI-10-0008 & EO E17X-3200-007 REV IR WORK ORDER 1416142.SDR C77A20140323004Bushing · migratedNLG RETRACT ACTUATOR LOWER ATTACH POINT INBD LUG HAS MIGRATED BUSHING, PN MFI037H7B026. REPLACED NLG RETRACT ACTUATOR FITTING BUSHINGS ON WORK ORDER 740147-707 IAW ED-LLI-10-0008 & EO E17X-3200-007 REV IR WORK ORDER 1416142.SDR REXA2014032100320Check Valve · faultyGEAR DISAGREE WARNING MSG ON RETRACTION NOSE GEAR NOT RETRACTING. PERFORMED SERVICING OG NLG SHOCK STRUT IAW 12-12-610-803 WITH FLUSHING OUT SHOCK STRUT. R & R CHECK VLV ON NOSE STRUT IAW AMM 32-21-01. PERFORMED LG EXT & RETRACTION SEVERAL TIMES IAW AMM 32-SDR USAA2014032000015Link · wornAFTER TAKEOFF FROM RSW, ECAM ANNUNCIATED, LG GEAR NOT UPLOCKED, FOLLOWED BY, SHOCK ABSORBER FAILURE. FLIGHT RETURNED TO FIELD. ON BLOCK IN, LG SYS DISAGREE ANNUNCIATED. FOUND LINK ASSEMBLY WORN ON NLG. R & R LINK ASSEMBLY & ADJUSTED PROX SENSORS FOR NLG IASDR REXA2014031500292Torque Link · disconnectedGEAR DISAGREE WARNING MSG WHEN PUTTING THE GEAR IN THE UP POSITION. UPON LANDING WE HAD NO NOSE WHEEL STEERING. UPON INSPECTION TORQUE LINKS WERE DISCONNECTED. IAW AML 2319634, DISC NR 1 FOR NLG CHANGE.
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