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 CA990330071Strut · damaged(CAN) ON TAKEOFF DURING GEAR RETRACTION, A GEAR DISAGREE ANNUNCIATION. MAIN GEAR UP, BUT NOSE GEAR DOWN. GEAR SELECTED TO DOWN AND AIRCRAFT RETURNED. THE NOSE GEAR OLEO FLOATING PISTON WAS NOT FULLY BOTTOMED.SDR CALA9900214Strut · reqd serviceTHE LANDING GEAR HANDLE WOULD NOT RAISE AFTER TAKEOFF FROM EWR. THE AIRCRAFT WAS RETURNED TO EWR WHERE IT LANDED SAFELY. MAINTENANCE FOUND THE NLG STRUT FLAT. A COMPLETE STRUT SERVICE WAS PERFORMED IAW MM 32-21-02. THE NOSE GEAR WAS CYCLED AND LANDING GEAR SDR 99ZZZX1965Strut · corrodedDURING REPLACEMENT OF WIPER RING AND SCRAPER RING ON NOSE LANDING GEAR, REMOVED PAD P/N 104036D3ZM0908 TO REPLACE. SEVERE CORROSION NOTED INSIDE OF UPPER CYLINDER BEHIND PAD. SUSPECT MOISTURE BEING TRAPPED IN PAD AS CAUSE OF CORROSION.SDR 99ZZZX1182Strut · crackedNOSE LANDING GEAR STRUT CRACKED. FATIGUE CRACK. DETECTED BY PENETRANT INSPECTION ON P.O. NR 25952 FROM PACIFIC SKY SUPPLY, INC.SDR DHL99709001Gland Nut · leakingDURING GEAR RETRACTION, NOSE GEAR DOOR LIGHT WOULD NOT EXTINGUISH. ON EXTENSION, ALL INDICATIONS WERE NORMAL. ABNORMAL INDICATIONS ON FWD AND F/E PANEL. FOUND GLAND NUT LEAKING. REPLACED SAME. CYCLED GEAR SEVERAL TIMES. SYS CKS NORMAL.SDR 99ZZZX1836Body · leakingPIN HOLE LEAK IN HOUSING AT CYLINDER 1 PORT. FATIGUE, OVERTIGHTENING OF FITTING OR IMPACT COULD HAVE CAUSED CRACK. FITTING REMOVED FROM PORT SHOWS SIGNS OF A HARD IMPACT.SDR 99ZZZX521Nose Gear · lowNOSE GEAR DID NOT EXTEND ON FINAL APPROACH. NOSE STRUT PRESSURE WAS INSUFFICIENT TO EXTEND STRUT. NOSE WHEEL FENDER HUNG UP ON RIGHT NOSE GEAR DOOR HINGE PREVENTING GEAR EXTENSION. SUBMITTER RECOMMENDS INCREASED AWARENESS OF STRUT HEIGHT DURING PREFLIGHT WASDR USAAD99009Strut · dischargedCMH/LGA - FLT 293 - AFTER TAKEOFF AND LANDING GEAR RETRACTION, THE RED NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED AND AIRCRAFT WOULD NOT PRESSURIZE. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NOSE STRUT FLAT. THE SDR COMA9960027Strut · reqd serviceNLG DID NOT RETRACT. SERVICED THE NLG STRUT PER M/M INSTRUCTIONS. SYSTEM FUNCTION NORMAL.SDR CA990311067Torque Link · cracked(CAN) ON WALKAROUND AT NLG UPPER TORQUE LINK, RT SIDE INNER SLEEVE CRACKED. CRACK STARTED FROM SMALL RADIUS NOTCH AND GOES TO THE OPPOSITE SIDE CAUSING SEPARATION OF PART. WHEN NLG DISCONNECTED, OUTER SLEEVE FOUND CRACKED AND NO GREASE PRESENT, ZEUS FITTING SDR GAIA9903Strut · dischargedAFTER TAKEOFF FROM ROC, THE FLIGHT CREW NOTICED THAT THE NOSE GEAR 'RED' LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION. AFTER APPROXIMATELY FIVE MINUTES AND A RECYCLE OF THE GEAR, THE FLIGHT CREW HEARD A 'CLUNK' SOUND AND THE NOSE GEAR 'RED' LIGHT WENT OUTSDR VTZA99008Strut · req'd serviceFLT 6377 - IAD-CRW - DURING TAKEOFF, MADE AN UNSCHEDULED LANDING DUE TO NOSE GEAR INTRANSIT WARNING LIGHT STAYED ON. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REPACKED NOSE LANDING GEAR STRUT. OPS CHECK OK. AIRCRAFT WAS SDR COMA9960012Strut · leakingNLG DID NOT RETRACT WHEN GEAR SELECTED UP. REPLACED THE NLG PISTON TUBE ASSY.SDR CALA9900005Strut · low pressureTHE LANDING GEAR HANDLE WOULD NOT RAISE PAST UP LATCH CHECK POSITION AND GEAR WOULD NOT RETRACT AFTER TAKEOFF. THE AIRCRAFT WAS RETURNED TO CLE WHERE IT LANDED WITHOUT INCIDENT. THE NOSE GEAR STRUT WAS SERVICED IAW MM 32-21-2 AND THE GROUND SHIFT MECHANISM WSDR AU990006Snap Ring · misinstalled(AUS) NOSE OLEO ASSEMBLY UPPER RETAINING CIRCLIP NOT INSTALLED CORRECTLY ALLOWING THE OLEO TO MOVE OUT OF THE TRUNNION ASSEMBLY AND LOCK IN A FULLY EXTENDED POSITION.SDR 9811079987Schrader Valve · failedGROUND SHIFT FAILURE OCCURRED AFTER TAKEOFF FROM DTW. AIRCRAFT WOULD NOT PRESSURIZE, ANTI-ICE WAS INOPERATIVE AND SLATS WOULD NOT RETRACT. CABIN ALTITUDE REACHED 15,000 FEET AND, OXYGEN MASKS WERE DEPLOYED THROUGHOUT CABIN. FLIGHT WAS DIVERTED TO MKE AND LSDR RAIA981228Strut · damagedFLT 7051 - BRL - LANDING GEAR WOULD NOT RETRACT. MAINTENANCE REPACKED NOSE STRUT. (M)SDR DLM88982604Strut · required serviceRED NOSE GEAR LIGHT STAYED ON WITH HANDLE IN UP POSITION. RECYCLED GEAR PER POM. SAME RESULT. ALL GEAR INDICATED NORMAL WITH GEAR HANDLE DOWN. FOUND NOSE STRUT UNDERSERVICED. SERVICED STRUT PER M/M. CHECK FOR LEAKS. NO LEAKS. JACKED AIRCRAFT SWUNG NOSESDR AALA982230Strut · req'd serviceSTL - FLT 1966 - AFTER TAKEOFF MCI EN ROUTE ORD, THE NOSE WHEEL LANDING GEAR WOULD NOT RETRACT. CYCLED GEAR THREE TIMES WITH SAME RESULTS. AIR INTERRUPTED AND LANDED STL WITHOUT INCIDENT. SERVICED NOSE STRUT AND PERFORMED GEAR SWING. SYSTEM GROUND CHECKED SDR 98UAL900607Strut · required serviceLANDING GEAR WOULD NOT RETRACT ON DEPARTURE. RETURNED TO DEN. *S/D* ECAM L/G SHOCK ABSORBER FAULT. SECURED LOOSE SENSOR TARGET. PERFORMED NLG STRUT SVC.SDR 99ZZZX870Diaphragm · corrodedDURING CUSTOMER ELECTED NOSE LANDING GEAR INSPECTION UPON REMOVAL OF THE AXLE ASSY, FOUND EXCESSIVE CORROSION ON THE OUTER MATING SURFACES OF THE DIAPHRAGM ASSY. REPLACED DIAPHRAGM ASSY WITH A SERVICEABLE ASSY PER MESSIER DOWTY ENGINEERING. TOTAL PART CYCLESSDR 99ZZZX869Piston · corrodedDURING CUSTOMER ELECTED NOSE LANDING GEAR INSPECTION UPON REMOVAL OF THE AXLE ASSY, FOUND EXCESSIVE CORROSION ON THE INNER PIN BORE SURFACES WHERE THE AXLE ATTACH PIN ATTTACHES TO PISTON. ASSY WAS REPLACED WITH P/N 16120-1, S/N B15-3 PER MESSIER DOWTY ENGINEESDR 99ZZZX868Axle Assy · corrodedDURING CUSTOMER ELECTED NOSE LANDING GEAR INSPECTION, UPON REMOVAL OF THE AXLE ASSY, FOUND EXCESSIVE CORROSION ON THE INNER PIN (ATTACH) BORE AND THE INNER SURFACE OF THE AXLE ASSY/PISTON MATING SURFACE. AXLE ASSY WAS REPLACED WITH P/N MESSIER DOWTY 16124-101SDR 99ZZZX867Bearing · chafedDURING CUSTOMER ELECTED NOSE LANDING GEAR INTERNAL INSPECTION, FOUND NOSE LANDING GEAR LOWER STRUT BEARING CHAFING INTO THE INNER BORE SURFACE OF THE LANDING GEAR UPPER HOUSING P/N MESSIER DOWTY 16040 (NLG). REPAIRED DAMAGED UPPER HOUSING INNER BORE SURFACE ISDR 9810579753Strut · reqd serviceAFTER DEPARTURE, LANDING GEAR WOULD NOT RETRACT. FLIGHT CREW REPORTED A RED NOSE LANDING GEAR UNSAFE LIGHT ILLUMINATION. FOLLOWED COM PROCEDURES, CONTINUTED TO DESTINATION AT FL90, AND LANDED WITHOUT INCIDENT. YELLOW EMERGENCY DECLARED PRECAUTIONARY. MAINTSDR 99ZZZX586Fork · crackedAFTER THE FAILURE OF THE NOSE GEAR FORKS ON DA-20-A1, ELECTED TO PERFORM AN INSPECTION ON LIKE AIRCRAFT. CLEANED PART AND PERFORMED A DYE PENETRANT INSPECTION ON THE SECOND AIRCRAFT. THREE CRACKS WERE FOUND AT THE LOCATION NEAR THE THROUGH-BOLT THAT HOLDS THSDR 99ZZZX585Fork · crackedAFTER THE FAILURE OF THE NOSE GEAR FORKS ON DA-20-A1, ELECTED TO PERFORM AN INSPECTION ON LIKE AIRCRAFT. CLEANED PART AND PERFORMED A DYE PENETRANT INSPECTION ON THE SECOND AIRCRAFT. THREE CRACKS WERE FOUND AT THE LOCATION NEAR THE THROUGH-BOLT THAT HOLDS THSDR VTZA98336Strut · req'd serviceFLT 6548 - IAD-BDL - DURING TAKEOFF, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO GEAR WARNING LIGHT IN HANDLE PLUS LOUD NOISE ON EXTENSION. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED REPACKED NOSE GEAR STRUT AND PERFORMED GEAR SDR 98ZZZX4563Strut · failedNOSE LANDING GEAR FAILED TO FULLY EXTEND ON TAKEOFF. NOSE GEAR WAS UNABLE TO PROPERLY STOW IN WHEELWELL AND GETTING STUCK IN THE UP POSITION. AIRCRAFT LANDED ON THE MAIN GEAR ONLY DAMAGING NOSE AND BOTH PROPELLERS. SUBMITTER STATED IN SPEAKING WITH CESSNA RSDR AU981430Fork · delaminated(AUS) NOSE LANDING GEAR FORK DELAMINATED. FORK IS CONSTRUCTED OF FIBERGLASS MATERIAL. PART TC: 1,019.SDR QXEA9801547Strut · crackedPDX- DURING THE ACCOMPLISHMENT OF A SCHEDULED A CHECK, THE NOSE LANDING GEAR OUTER CYLINDER WAS FOUND CRACKED. THE CRACK WAS ON THE AFT SIDE OF THE OUTER CYLINDER BEGINING AT THE TOP AND EXTENDING 5.5 INCHES VERTICALLY DOWN THE CYLINDER. REPLACED THE NOSE GEASDR 98ZZZX4200Axle · corrodedDURING SCHEDULED INSPECTION, FOUND CORROSION IN THE NLG AXLE INNER BORE BEYOND ALLOWABLE LIMITS PER CMM. REPLACED NLG AXLE FITTING ASSY.SDR USAASB98280Torque Link · brokenPHL - FLT 165 - ON LANDING ROLL IN PHL, A VIBRATION DEVELOPED FROM THE NLG AND STEADILY INCREASED. NOSE WHEEL STEERING WAS LOST. AIRCRAFT STOPPED ON THE RUNWAY AND WAS UNABLE TO COMMUNICATE ON ANY RADIO, INTERPHONE OR PASSENGER ADDRESS. RECEIVERS WERE OPERABSDR AU981365Fork · cracked(AUS) LEFT LANDING GEAR FORK/AXLE ASSEMBLY CRACKED ON THE FORK LOWER SURFACE. CRACK LENGTH APPROXIMATELY 6 MM (0.236 INCH). PART TC: 11,423.SDR AU981379Fork · delaminated(AUS) NOSE LANDING GEAR FIBERGLASS FORK DELAMINATED. SUBMITTER SUSPECTED CAUSE AS HEAVY LANDINGS. PART TC: 13,936.SDR 99ZZZM29Strut · crackedCREW REPORTED FINDING A HYDRAULIC LEAK ON NOSE LANDING GEAR DURING PRE-FLIGHT GYE. FOUND CRACK IN NLG OLEO OUTER CYLINDER APPROX 6 INCH FROM TOP, APPROX 1.5 INCH LONG UNDER DATA PLATE. REPLACE NLG OLEO ASSEMBLY PER MM 32-2-0. (M)SDR 98ZZZX4531Fork Bolt · failedLEFT MAIN LANDING GEAR WOULD NOT RETRACT. FORK BOLT WHICH ATTACHES HYDRAULIC ACTUATOR TO FORWARD SIDE BRACES HAD SHEARED. INSTALLED NEW FORK BOLT, OPERATIONAL CHECK SATISFACTORY. PIPER HAS A 500-HOUR LIFE LIMIT ON THE MLG ACTUATOR ATTACH BOLT WHICH SECURES SDR 98ZZZX4190Bolt · misinstalledNOSE GEAR DOOR MECHANISM ROD ATTACH POINT BOLT P/N AN 24-30 TO NOSE STRUT INCORRECTLY INSTALLED ACCORDING TO LEARJET 35A IPC CH 32-23-05, FIG 05, ITEM -21, PG 0, AND IS CAUSING GOUGING TO THE SKIN AT FRAME 5, FS 160.77. GOUGING OCCURS WHEN THE BOLT HEAD IS BESDR 98ZZZX4421Fork Assy · failedNOSE GEAR FORK ASSY BROKEN 2 PLACES. RT AND LT FORK LINK ASSY APPROX 2 INCHES FORWARD OF AXLE. TOTAL SEPARATION OR NOSE WHEEL ASSY FROM ACFT - ONLY DAMAGE TO FORK ASSY AND NOSE GEAR TUBE ASSY. SUBMITTER STATES NOSE GEAR FORK ASSY NOT FABRICATED HEAVY ENOUGHSDR 98ZZZX3631Strut · gougedNOSE GEAR DOOR MECHANISM ROD ATTACH POINT BOLT P/N AN24-30 TO NOSE STRUT BEING INCORRECTLY INSTALLED AND IS CAUSING GOUGING TO THE SKIN AT FRAME 5, BS 160.77. IN REFERENCE TO THE ILLUSTRATION, THE POSITION OF THE BOLT HEAD SHOULD BE INSTALLED WITH THE BOLT HESDR 98ZZZX3965Diaphragm · crackedATW - REF W/C 7030, NLG DIAPHRAGM AT ATTACHMENT POINT OF NLG RAM HAS BEEN FOUND CRACKED AT 6 O'CLOCK POSITION. CRACK EXTENDS DOWNWARD FROM AND INTO THE PIN HOLE .125 INCH. REPORTED TO AVRO/BAE RDO AND AWAITING FOR REPAIR ACTION. REPAIRED NLG DIAPHRAGM (LT) SDR 99ZZZM601Structure · crackedDURING SCHEDULED NDT INSPECTION OF NGL RETRACTION JACK MOUNT STRUCTURE, FOUND CRAKS IN JACK PIN STRUCTURE BORE. (M)SDR COMA9860262Strut · reqd serviceNLG DOORS AND GEAR DISAGREE MESSAGE. SERVICED NLG STRUT, LANDING GEAR RETRACT CHECKS NORMAL.SDR 99ZZZX98Washer · shearedAIRCRAFT LANDED ON RUNWAY 1 WITH WIND FROM THE NW AT 18 TO 23 KNOTS. AT TOUCH-DOWN, LT MAIN GEAR ROTATED 90 DEGREES AND SKIDDED UNTIL ACFT STOPPED NEAR LT SIDE OF RUNWAY. BOLT AN175-20, BUSHING 5041013-1, NUT AN310-5, AND WASHERS WERE STILL ATTACHED TO UPPERSDR 98ZZZX3946Brace · corrodedCUSTOMER COMPLAINED OF HARD TO STEER AIRCRAFT AND NLG FAILING TO TURN WHEN O.A.T. WAS VERY LOW. ON TEAR DOWN, INSPECTORS FOUND MASSIVE CORROSION IN NLG BRACE ASSY. BRACE HAD TO BE REPLACED WITH NEW PART. CAUSE OF FAILURE FELT TO BE LACK OF PROPER LUBBING PSDR 98ZZZX3934Stop · damagedDURING AIRCRAFT INSPECTION, NOSE LANDING GEAR WAS FOUND BADLY DAMAGED DUE TO OVERSTEERING WHEN TOWING. PARTS HAD TO BE REPLACED. SUBMITTER SUGGESTED MFG INSTALL TOW LIMIT MARKING TO AID IN PREVENTING EXCEEDING TOW LIMITS. ALSO, FOUND P/ N 7853500 TILLER ARMSDR 98ZZZX4336Retaining Cap · crackedDISCOVERED DURING C/W AD 97-07-03 POSSIBLY DUE TO OVERTIGHTENING TENSION BOLT. SUBMITTER SUGGESTED DESIGN COULD USE SPACER BETWEEN PLUGS.SDR AU981005Fork · cracked(AUS) NOSE LANDING GEAR FORK CRACKED. FOUND DURING INSPECTION IAW SB2241.SDR AU981004Fork · cracked(AUS) NOSE LANDING GEAR FORK CRACKED. FOUND DURING INSPECTION IAW SB2241.SDR AU981003Fork · cracked(AUS) NOSE LANDING GEAR FORK CRACKED. FOUND DURING INSPECTION IAW SB 2241.
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