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 CA131030006Strut · cracked(CAN) DURING SCHEDULED MAGNETIC PARTICLE INSPECTION THE RT NLG STRUT WAS FOUND CRACKED. PART WAS REPLACED AND ACFT RETURNED TO SERVICE.SDR DXTA2013101405542Strut · failedALL PROBE HEAT INOPERATIVE, COMES ON WHEN OVERRIDE IS SELECTED. TROUBLESHOT TO A FAULTY NOSE GEAR STRUT NOT FULLY EXTENDING. REMOVED AND REPLACED NOSE LANDING GEAR SHOCK STRUT ASSEMBLY IAW CMP 322016, 322002. OPS AND LEAK CHECKED GOOD.SDR CALA2013101792156Snubber · wornEXCESSIVE NOSE GEAR SHAKING ON T O. GND FOUND SNUBBER OVER WORN, REPLACED SNUBBERS.SDR C77A20131013001Bushing · migratedNLG SHOCK STRUT RETRACTION ACTUATOR ATTACH LUG HAS 2 BUSHINGS MIGRATED, . REPLACED NLG RETRACT ACTUATOR FITTING INBD BUSHING IAW ED-LLI-10-0008.SDR WTXR201310110001Axle · mismanufacturedFOUND AXLE SPLINES ON AT LEAST FOUR "NEW" AXLES PURCHASED FROM MFG THAT DO NOT CONFORM TO DIMENSIONS AS DESCRIBED IN TMDA 20130038. FOUND THE SPLINES TO EXTEND PAST THE MAX. DIMENSION OF 1.50". CHECKS AT MULTIPLE POINTS OF ALL FOUR NEW PARTS EXCEED THE MAX SDR DXTA2013100905532Seal · failedAFTER TAKEOFF, RED GEAR UNSAFE LIGHT REMAINED ON, CAUSING THE HYD LIGHT TO REMAIN ON AND THE STAB MISCOMPARE LIGHT TO COME ON. VISUAL INSPECTION OF NLG STRUT FOR LEAKAGE, NONE FOUND. JACKED ACFT. WRANG OUT WIRING TO NOSE, LEFT AND RIGHT UPLOCK SWITCHES: SDR CALA2013100491751Spring · brokenFOUND LT NLG BUNGEE SPRING BROKEN. REPLACED SPRING IAW MM.SDR CALA2013100391691Torque Link · gougedMAINT FOUND A GOUGE ON THE NLG TORQUE LINK LOWER LINK A GOUGE 1.75 IN LONG & .5 IN WIDE. THE GOUGE DEPTH IS 3-32 INCHES DEEP.SDR SWIA201334826Strut · lowON TAKE OFF NOSE GEAR WOULD NOT RETRACT. FLT#4624 SERVICED THE NLG SHOCK STRUT IAW AMM. PERFORMED NUMEROUS GEAR SWINGS. OPERATIONS CHECKED GOOD.SDR A6WA201309254201Strut · dischargedGEAR DISAGREE WARNING AFTER TAKEOFF, NOSE GEAR FAILED TO RETRACT, RAN QRH, RETURNED TO FIELD. SERVICED NLG STRUT TO LIMITS ALLOWING PROPPER DEPT OF NLG OLEO. EXTENSION PROXIMITY SENSOR PERFORMED MULTIPLE GEAR SWING. OP CHECKED GOOD, NO FLUID LEAKS NOTED.SDR R61A201309220951Tube · corrodedWHILE IN HEAVY CHECK WAS REPORTED NLG AXLE HAS CORROSION ON RT SIDE OF AXLE STRUT. MX R & R NLG SLIDING TUBE IAW AMM 32-21-04, SEE CONTINUATION CARD VP-030907-2013/583 FOR WORK PERFORMED.SDR R61A201309220935Tube · corrodedDURING HEAVY CHECK, FOUND NLG AXLE HAS CORROSION ON RT OF AXLE AT STRUT JOINT. MX R & R NLG SLIDING TUBE WITH NEW REF AMM 32-21-04. SEE CONTINUATION CARD FOR WORK PERFORMED VP-030907-2013-583 C1. PN 17070430-401. ACFT REMAINS AT CMH UNTIL COMPLETION OF HEAVYSDR R61A201309190917Axle · corrodedDURING HEAVY CHECK, EVIDENCE OF CORROSION ON NLG WHEEL AXLE AT INTERFACE BETWEEN AXLE AND SLIDING TUBE CASTING BOTH SIDES. MX R & R NLG SLIDING TUBE IAW AMM 32-21-04, PN 170-70430-401 SLIDING TUBE, 292-00400-964-0420 SEAL RINGS, 27PD0286808-019 SLIDE RING. ASDR SWIA201334728Strut · lowGEAR DISAGREE ON TAKEOFF. NOSE GEAR INDICATED DOWN WITH THE GEAR HANDLE IN THE UP POSITION. FLT#4811 JACKED AIRCRAFT & VISUALLY INSPECTED LANDING GEAR. FOUND NOSE GEAR NOT FULLY EXTENDING. PERFORMED FULL SERVICE OF NOSE GEAR STRUT IAW AMM.SDR SWIA201334714Strut · lowRETURN TO FIELD WITH NOSE GEAR DISAGREE. GEAR REMAINED DOWN ON UP SELECTION. FLT#4811 FOUND NO CHROME SHOWING ON NOSE STRUT, SERVICED STRUT.SDR SWIA201334688Strut · malfunctionedRECEIVED NOSE DOOR OPEN WARNING MESSAGE & GEAR DISAGREE WARNING MESSAGE. RETURNED TO MKE. FLT#7333 FOUND NLG STRUT NOT FULLY EXTENDED CAUSING WOW & CENTERED PROXY SENSORS TO NOT READ. LOWERED NLG & PERFORMED FULL STRUT SERVICE. PERFORMED SEVERAL RETRACTION ESDR R61A201309130869Axle · damagedAFTER ARRIVING AT THE GATE, A NLG TIRE WAS DISCOVERED MISSING FROM ACFT. ACFT HAD LANDED AND TAXIED TO GATE WITHOUT INCIDENT AND TIRE WAS LATER DISCOVERED ON SIDE OF THE RUNWAY. MX INSPECTED AND FOUND AXLE DAMAGE. MX R & R BOTH THE AXLE AND BOTH NOSE TIRES ISDR CA130906001Clevis · broken(CAN) UPON RETRACTION TEST, DURING PHASE 1 INSPECTION, MAINTENANCE PERSONNEL NOTICED THAT THE BOLT, PN AN24-23A, ATTACHING THE DRAG LEG TO THE RETRACTION ACTUATOR FORK WAS TOO LONG, NOT SEATING AGAINST THE YOKE. WHILE TRYING TO REMOVE THE BOLT, IT WAS FOUND BSDR SWIA201334589Piston · chafedNLG SHOCK STRUT PISTON HAS CHAFE MARK AT LOWER END ON TOP SIDE OF LOWER TORQUE LINK ATTACHMENT LUG. C-CHECK REPAIRED NLG PISTON CHAFE MARKS IAW REO.SDR WU52013F00000Drag Link · brokenLINK-DRAG BROKEN AT WELDED JOINT.SDR 2013FA0000477Strut · crackedFOUND CRACK ON THE NOSE STRUT PLATE WHERE THE FRONT BOLTS ATTACH TO THE NOSE WHEEL FORK. IT WAS DETECTED 40 HRS AFTER THE LAST INSPECTION.SDR 2013FA0000470Pin · brokenNOSE GEAR COLLASPED ON LANDING ROLL OUT. THERE ARE 2 PINS INSTALLED IN THE END OF THE NOSE GEAR ACTUATOR BEARING END. THE DOWN LOCK HOOKS ENGAGE ON THESE 2 PINS IN THE DOWN POSITION. THESE PINS ARE HELD IN PLACE BY A ROLL PIN THROUGH THE BEARING END INTO A SDR 2013FA0000465Pivot Assy · crackedOWNER COMPLAINED OF A SEVERE SHIMMY. AFTER A VISUAL INSPECTION OF NOSE GEAR SYS, DETERMINED THAT THE RT NOSE GEAR PIVOT ARM WAS CRACKED, FURTHER INSPECTION DETERMINED THAT THE LT SIDE WAS ALSO CRACKED IN THE SAME LOCATION. JUST IN FRONT OF THE REAR ATTACH POISDR SWAA2013081219062Cylinder · faultyON INITIAL EXTENSION OF LG THE NOSE GEAR DID NOT COME DOWN. THE MAIN DID COME DOWN, WITH TWO GREEN LIGHTS, THE NOSE GEAR LIGHT REMAINED RED, WE CYCLED THE GEAR & ALL 3 CAME DOWN LIKE NORMAL. R&R NOSE LANDING GEAR BOGIE CYLINDER IAW AMM.SDR C77A20130810009Bushing · migratedNLG SHOCK STRUT, NLG RETRACT ACTUATOR, INBD ATTACH LUG BUSHING MIGRATED. REPLACED NLG RETRACT ACTUATOR FITTING BUSHINGS IAW ED-LLI-10-0008 .SDR SWIA201334150Handle · damagedLOST STEERING DURING TAXI, NOTICEABLE VIBRATION FROM THE NOSE WHEEL STEERING, THE TORQUE LINKS ARE DISCONNECTED. FLT#4739 REPLACED T-HANDLES ON TORQUE LINKS IAW AMM. PN ON/OFF 16260-103SDR AALA20130729004Strut · flatMEM INFLIGHT DFW-RIC CREW REPORTED POSSIBLE GROUND SENSE FAILURE AFTER TAKE OFF WITH MULTIPLE FAILURES INDICATED IN FLIGHT DECK INCLUDING SIF, TCAS, AUTO PRZN, ACARS, AUTO SPOILER FAIL. EMERGENCY DECLARED FLIGHT DIVERTED MEM LANDED WITHOUT INCIDENT. AIRCRAFSDR SWIA201334055Torque Link · disconnectedGEAR DISAGREE WARNING MESSAGE & NOSE WHEEL STEERING CAUTION. FLT#5588 NLG TORQUE LINKS CAME APART AFTER TAKE OFF & NLG EXTENSION PROX SENSOR DAMAGED. REPLACED NLG ASSEMBLY IAW AMM. PERFORMED LANDING GEAR EXTENSIONS & RETRACTION & EMERGENCY EXTENSION CHECKS SDR CA130718004Strut · broken(CAN) AFTER TAKEOFF WITH A POSITIVE RATE OF CLIMB THE GEAR HANDLE WAS SELECTED UP. A LOUD BANG WAS HEARD AND THE "GEAR UNLOCKED" LIGHT REMAINED ILLUMINATED. THE LOAD WAS JETTISONED AT THE DESIGNATED ABORT SITE. THREE GEAR DOWN SOURCES WERE OBTAINED AFTER SELECSDR CA130702012O-Ring · damaged(CAN) ACFT HAS EXPERIENCED 2 FLAT NOSE OLEOS. IN BOTH CASES, THE O-RINGS WERE ROLLED AND EXPERIENCED A FAILURE IN A SPIRAL PLANE. THE O-RINGS WERE PROCURED AS PART OF SEAL KIT SK172-1F. IT IS UNUSUAL IN OUR FLEET TO SEE A FAILURE IN THIS MANNER, PARTICULARLYSDR UALA2013062604439Strut · out of adjustNOSE WHEEL HAS A VERTICAL OSCILLATION DURING TAXI ABOVE 10 KNOTS. FOUND STRUT "X" DIMENSION HIGH, ADJUSTED TO PROPER LEVEL IAW AMM 12-51-02.SDR UALA2013061304063Valve · failedNLG STRUT REPORTED FLAT WITH NO FLUID LEAKAGE. REPLACED NLG CHARGE VALVE AND O-RING AND ACCOMPLISHED NLG STRUT SERVICE REF AMM 12-12-32. NO ACTIVE LEAKS.SDR CA130611002Piston · damaged(CAN) DURING ROUTINE MAINTENANCE OF A NOSE GEAR PN 71-100-31, SN HS033 SUBASSEMBLY PN 71-300-29, IT WAS DISCOVERED THAT THE FLOATING PISTON ASSY PN 71-332-1 WAS MISSING PARTS OF THE GREEN COATING MATERIAL. SOME OF THE PIECES OF THE MATERIAL WERE LOCATED IN THSDR Q2SA201306140006Cylinder · nickedINTERNAL SURFACE OF NLG OUTER CYLINDER NICKED.SDR SWIA201333546Strut · overservicedRECEIVED NOSE GEAR DISAGREE, NOSE DOOR OPEN WARNING MESSAGES AND WOW INPUT, STEERING INOP CAUTION MESSAGES AND A WOW OUTPUT FAIL STATUS MESSAGE. FOUND TOO MUCH HYD FLUID IN NLG STRUT. SERVICED AND PERFORMED GEAR SWINGS IAW AMM.SDR REXA2013052500911Strut · defectiveUPON GEAR RETRACTION AFTER T/O NOSE GEAR DOOR OPEN, GEAR DISAGREE WARNINGS. WOW INPUT, STEERING INOP CAUTIONS. FOLLOWED QRH PROCEDURES ALL WARNINGS DISAPPEARED AFTER GEAR EXTENSION. WOW INPUT CAUTION REMAINED ON UNTIL TOUCHDOWN. R & R NLG SHOCKSTRUT IAW AMSDR SWIA201333522Strut · failedON TAKEOFF LANDING GEAR LEVER WOULD NOT RAISE GEAR OR MOVE UP WITHOUT USING DOWN LOCK RELEASE IAW QRH. AURAL WARNINGS CONTINUOUSLY AFTER RAISING GEAR. REPLACED NLG STRUT ASSY IAW AMM. SWUNG GEAR, SYS OPERATES NORMALLY, PN ON: 19730-100-15, SNON: 297, PN OFFSDR CA130404003Strut · leaking(CAN) WHILE SKM WAS DOWN FOR REPAIRS IT WAS NOTED THAT THE NLG ASSY, 114-820021-651, WAS LEAKING HYDRAULIC FLUID. UPON FURTHER INVESTIGATION IT WAS FOUND THAT THE BEARING THAT HOLDS THE GT SEAL IN PLACE HAD BEEN EPOXIED IN INSTEAD OF BRAZED. THE FLUID WAS LESDR CHQA20130331103Strut · lowCREW REPORTED THAT THEY RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE WITH AN ASSOCIATED ENGINE 1 AND 2 REVERSE DISAGREE MESSAGE DURING LANDING GEAR RETRACTION. THE CREW RETURNED TO FIELD AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE SERVICED THE NOSE LSDR UALA2013032801985Hinge Pin · out of adjustEXCESSIVE SHIMMY NOSE WHEEL DURING TAKEOFF AND LANDING 60-100 KNOTS. INSTALLED NEW SHIMS IN UPPER TORQUE LINK HINGE PIN PER MM. EXCESSIVE PLAY CORRECTED. REPLACED LEFT NOSE TIRE.SDR Z5FA2013032662201Strut · dischargedDURING CLIMB, ATTEMPTED TO RAISE GEAR FAILED WITH WOW IECAS MESSAGE. DIVERTED & LANDED WITHOUT INCIDENT. FOUND NOSE GEAR SQUAT SWITCH NOT ENGAGING DUE TO NOSE STRUT NOT FULLY EXTENDING. MX PERSONNEL SERVICED NOSE STRUT AND PERFORMED LANDING GEAR RETRACTIONSDR SWAA2013032614186Housing · corrodedNLG HOUSING UPPER BEARING BORE CHAMFER AND LOWER BEARING FACE CORRODED. REPAIRED NLG HOUSING ASSY PER EA.SDR HNAA2013031900133Strut · dischargedON GEAR RETRACTION, WW YELLOW CAUTION LIGHT AND NOSE GEAR ADVISORY LIGHT ILLUMINATED. ALSO A GRINDING NOISE FROM NOSE BAY HEARD. FOUND NLG SERVICING LOW. SERVICED ALL LANDING GEAR IAW MM 12-10-32. SWUNG GEARS. OPS CHECKED GOOD.SDR HNAA2013031500127Strut · low pressureON GEAR RETRACTION WOW CAUTION LIGHT AND NOSE GEAR YELLOW ADVISORY ILLUMINATED. A GRINDING NOISE FROM NOSE BAY HEARD. FOUND NLG SERVICING WAS LOW. SERVICED ALL LANDING GEAR IAW MM 12-10-32. GEAR SWINGS OPS CHECKED GOOD.SDR RAIA201303110001Strut · low pressureDURING FLIGHT THE FLIGHT CREW GOT A L/G AIR GROUND FAIL EICAS MESSAGE. MAINTENANCE INSPECTED AND SERVICED THE NLG STRUT. OPS CHECKED THE LANDING GEAR SYSTEM, SYSTEM OPS CHECKED GOOD.SDR UALA2013031101410Strut · dischargedNOSE STRUT FULLY COMPRESSED. STARTED TO REMOVE NLG SHOCK ABSORBER ASSY TO ITEM 4C(11) PG 6 OF MM 32-21-13-000-001-A. PERFORM A FUNCTIONAL TEST OF THE NORMAL EXTENSION, RETRACTION OF THE NLG PER MM. ACP FUNCTIONAL TEST OF NORMAL EXTENSION RETRACTION.SDR USAA2013030800011Hinge Pin · crackedC6 CHECK - PENETRANT INSPECTION SHOWS AN INDICATION OF CRACK IN THE NOSE LANDING GEAR TORQUE LINK CENTER PIN. REPLACED NOSE LANDING GEAR TORQUE LINK CENTER PIN IAW AMM 32-21-27-400-001.SDR MTNA20130307002Axle · corrodedON THE PHASE ONE INSPECTION THE NOSE LANDING GEAR AXLE AND BEARINGS WERE FOUND TO BE CORRODED AND SEIZING. BEARING PART NUMBER 13889, AXLE PART NUMBER 263023-1. THE CAUSE WAS UNDETERMINAL THE AXLE AND BEARINGS WERE REPLACED AND THE AIRCRAFT RETURNED TO SERVISDR UALA2013030701366Shock Absorber · lack of lubeGRINDING SOUND COMING FROM NOSE WHEEL AREA. LUBRICATED NLG SHOCK ABSORBER PER MM, OPS CHECKED NORMAL.SDR YVRA2013F00075Strut · dischargedCREW RETRACTED LANDING GEAR AND NOTED GEAR IN TRANSIT INDICATIONS ON ALL THREE OF THE GEAR. CYCLED LANDING GEAR AGAIN WITH NO CHANGE IN INDICATIONS. ALSO NOTED A SLIGHT VIBRATION FROM NOSE OF ACFT. DIVERTED. LANDING GEAR IN THE EXTENDED POSITION ALL INDICA
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