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 AALA202306076954Leg Assy · corrodedAIRCRAFT IN BASE MAINTENANCE: EVIDENCE OF CORROSION FOUND INSIDE OF THE BARREL OF NOSE LANDING GEAR LEG ASSEMBLY. REPLACED NOSE LANDING GEAR LEG ASSEMBLY PER TASK CARD 26L71012001.SDR YENA2023031700255Unknown · unknownFLT#8151, LGA-JFK. 'NOSE GEAR DOOR SLOW TO CLOSE AFTER TAKE OFF CLOSED AFTER PASSING 20000 FEET WITH ECAM L/G NOSE UPLOCK ALONG WITH RED NOSE UNLOCK INDICATOR WHEN DOORS FULLY CLOSED PASSING 2030 REPEAT WRITE UP REF 3497129 ( LANDING GEAR RETRACTION SYSTEM ).'SDR AALA202303153295Gear · corrodedAIRCRAFT IN BASE MAINTENANCE: AFTER REMOVING THE NOSE LANDING GEAR UPPER TORQUE LINK TO FURTHER OTHER MAINTENANCE, EXFOLIATION CORROSION WAS FOUND ON THE UPPER TORQUE LINK FITTING LOWER BORE DIAMETER (INSIDE). MAINTENANCE REPLACED THE NOSE LANDING GEAR PER TASSDR DXTA2023031082360Unknown · unknownNOSE LANDING GEAR WOULD NOT RETRACT. COULD HEAR BINDING OF NOSE GEAR/ DOORS IN COCKPIT. VIBRATION FELT IN YOKE CONTROL. PERFORMED THE NOSE LANDING GEAR SQUAT SWITCH RIGGING IAW MM 32-60-00, IT WAS NOTED THAT THE SWITCH WAS 2 FULL TURNS OUT OF RIG. TECHS NOTSDR 2023FA0000118Boot · tornTHE NOSE GEAR DEICE BOOT P.N. 6542002-2 WAS WEDGED BETWEEN THE NOSE GEAR CHROME PISTON P.N. 66452100-2 AND BEARING P.N. 6642307-1 RESULTING IN THE STRUT STAYING COMPRESSES AFTER TAKEOFF AND WHEN THE GEAR WAS RETRACTED THE NOSE GEAR UP LOCK ROLLERS DID NOT ENGASDR DXTA2023021380350Actuator · defectiveNOSE GEAR: AFTER TAKEOFF, RETRACTION OF GEAR FOLLOWED BY FLAP RETRACT , THE HYD PRESS AND STAB MISCOMPARE ANNUNCIATORS ILLUMINATED AND THE UNLOCK LIGHT WITH THE NOSE GEAR SHOWING NOT RETRACTED IS ALSO DISPLAYED. FOLLOWED CHECKLISTS AND WAS ABLE TO EXTEND GESDR DXTA2023020780090Not Reported · not reportedNLG: UPON RETRACTION AFTER LIFTOFF MAIN GEAR CAME UP AND LOCKED, NOSE GEAR DID NOT FULLY RETRACT AND WE RECEIVED A RED/WHITE CHECKERED INDICATION ON NOSE GEAR LIGHT AS WELL AS RED MESSAGE "LDG LEVER DISAGREE" WE FOLLOWED THE CHECKLIST FOR GEAR ISSUES AND ITSDR CALA2023020100296Seal · missingPDA 3 FOUND ON WALK AROUND: AT NOSE GEAR LEG DOOR. RIGHT PLATE (SEAL) IS MISSING INSTALLED NEW PLATE (SEAL) ON RIGHT SIDE OF NOSE GEAR LEG DOORSDR YENA2022123001302Pintle Pin · lack of lubeFLT#1566, SAT-BOS. (AIRCRAFT PERFORMED AN AIR TURN BACK TO SAT) DURING ALL PHASES OF FLIGHT LOUD BANG IN TURNS CLIMB, DESCENT. THE EVENT HAPPENED 10 TIMES OR MORE; ROUND NLG PINTLE PIN GREASE SERVICE POINT TO BE DRY AND LEAKING GREASE. PERFORMED NLG LUBRICATISDR MDGARK43311152022Landing Gear · unwanted extendDURING CLIMB NOSE LANDING GEAR EXTENDED UNCOMMANDED. AIRCRAFT RETURNED TO DEPARTURE AIRPORT AND LANDED WITHOUT INCIDENT. NOSE LANDING GEAR STRUT TO BE SERVICED.SDR 2022FA0000678Nut · looseSEE ATTACHED IPC 32-20-02 COTTER PIN ITEM 123. PAGE 2 19 SEP 2017 . CD MM INSTALLATION NOTES REDUCE THE POSSIBLE SHEAR FACTOR ON A "EDGE" OF THE PIN, SEE MM32-20 PAGE 28 (5) (G) AND FIGURE 32-206 (ATTACHED). AIRCRAFT RECEIVED FOR ANNUAL INSPECTION, DURINGSDR 2022FA0000659Landing Gear · slowRETRACTED GEAR AFTER TAKE OFF, HANDLE RETURNED TO NEUTRAL, NOSE GEAR SLOWLY PARTIALLY EXTENDED. CONTINUED TO DESTINATION GEAR EXTENDED NORMALLY.SDR AALA202210253361Hinge Pin · corrodedAIRCRAFT WAS GROUNDED: DURING INSPECTION OF NOSE LANDING GEAR TORQUE LINK ASSEMBLY, FOUND CENTER HINGE PIN WITH CORROSION ON THREADS. MAINTENANCE REPLACED CENTER HINGE PIN PER AMM 32-21-27.SDR 2024FA0000517Fitting · crackedNOSE STRUT, LOWER ATTACH FITTING CRACKED IN RADIUS. DISCOVERED DURING ANNUAL INSPECTION.SDR AALA202210205198None · crackedAIRCRAFT WAS GROUNDED: NOSE LANDING GEAR TORQUE LINK CENTER APEX PIN CRACKED AT THE THREAD END AREA OF THE PIN. MAINTENANCE REPLACED THE APEX PIN PER EA 339903.SDR 2022FA0000596None · installedAIRCRAFT (OERK - OEJN) RETURNED FROM FLIGHT DUE AFTER TAKE-OFF, NOSE LANDING GEAR LIGHT REMAINED ON WITH GEAR
HANDLE IN UP POSITION, REFER TO TECH LOG SEQ. #503337.
AIRCRAFT TO BE FERRIED (SFP) TO WALLAN AVIATION COMPANY
FACILITY (RUH, KSA) TO TROUBLE SHOOTSDR FDEA202210112551Pushrod · failedAFTER TAKEOFF NOSE GEAR DID NOT RETRACT. HAD 2 RED LIGHTS AND COULD HERE THE AIRFLOW NOISE FROM THE DOWN NOSE GEAR. DID WRY AND GOT 4 GREEN DOWN. RETURNED TO TPA AND DID NOT DECLARE AN EMERGENCY BECAUSE AFTER THE GEAR WAS DOWN ALL WAS NORMAL. DE-SERVICEDSDR 2023FA0000093None · noneIN REFERENCE TO UNIQUE CONTROL #: 2022FA0000596, AIRCRAFT (OERK - OEJN) RETURNED FROM FLIGHT DUE AFTER TAKE-OFF, NOSE LANDING GEAR LIGHT REMAINED ON WITH GEAR HANDLE IN UP POSITION, REFER TO TECH LOG SEQ. #503337. PERFORMED NLG GEAR UPLOCK SWITCH, HOOK & ROLLESDR 2022FA0000549None · chafedDURING 100 HOUR INSPECTION FOUND NLG DAMPER ROD P/N D41-3223-20-33B CHAFFED 1.2 INCHES FROM THE BOTTOM TO 3.1 INCHES FROM THE BOTTOM OF THE ROD. CHAFFED AREA REDUCED DIAMETER OF ROD BY 25 PERCENT. FAILURE OF THIS ROD WOULD RESULT IN NLG LEG COMING LOOSE FROM ASDR HNAA2022082900251None · nonePDIS 633 32-20 2666921 26AUG22 CLT CLOSE
NLG WOULD NOT EXTEND WITHOUT ALTERNATE EXTENSION PROCEDURES ONCE DOWN GEAR DID NOT INDICATE DOWN AND LOCKED
.... AIRCRAFT IS CURRENTLY IN WORK, REPAIRS WILL BE REPORTED AT A LATER DATESDR AALA202208299400Pulley · inoperativeAIRCRAFT WAS GROUNDED: ON TAKEOFF ROLL ENGINES STABILIZED 2+90.0 N1 AIRCRAFT STARTED TO PULL TO THE RIGHT. WE WERE UNABLE TO OVERCOME TO PULL NOSEWHEEL STEERING. REJECTED AT APPROXIMATELY 60 KNOTS. TROUBLE SHOT PER FIM 32-51-00. FOUND INPUT ROD AND BOTH FORWARSDR AALA202208297404Rod · inoperativeAIRCRAFT WAS GROUNDED: ON TAKEOFF ROLL ENGINES STABILIZED 2+90.0 N1 AIRCRAFT STARTED TO PULL TO THE RIGHT. WE WERE UNABLE TO OVERCOME TO PULL NOSEWHEEL STEERING. REJECTED AT APPROXIMATELY 60 KNOTS. TROUBLE SHOT PER FIM 32-51-00. FOUND INPUT ROD AND BOTH FORWARSDR AALA202208298603Pulley · inoperativeAIRCRAFT WAS GROUNDED: ON TAKEOFF ROLL ENGINES STABILIZED 2+90.0 N1 AIRCRAFT STARTED TO PULL TO THE RIGHT. WE WERE UNABLE TO OVERCOME TO PULL NOSEWHEEL STEERING. REJECTED AT APPROXIMATELY 60 KNOTS. TROUBLE SHOT PER FIM 32-51-00. FOUND INPUT ROD AND BOTH FORWARSDR 2022FA0000653Shimmy Dampener · faultedNOSE SHIMMY ON TAKEOFF, ABORTED TAKEOFF TO VERIFY TIRE WAS NOT FLAT. REPORTED BY PILOTSDR SWAA2022090943825Bracket · crackedCRACK SUPPORT BRACKET AFT POSITION ON NOSE LANDING GEAR 2022-426894 / [01] REPLACED SUPPORT BRACKET AFT POSITION ON NOSE LANDING GEAR IAW B737-700 SRM 51-40-02-0G-0;[02] REPLACED SUPPORT BRACKET AFT POSITION ON NOSE LANDING GEAR IAW B737-700 SRM 51-40-02-0G-0SDR SWAA2022081240436Door Actuator · faulty'DURING GEAR RETRACTION ON TAKEOFF; WE HEARD A 'BUMP'. AS WE ACCELERATED ABOVE 210 K/AS WE NOTICED CONSIDERABLE MORE NOISE THAN NORMAL FROM THE NOSE GEAR AREA. WE STAYED BELOW 250 K/AS AND RETURNED FO / [01] INSPECTED INSTALLATION OF LH NOSE GEAR DOOR UPPER PUSDR K11A2022080900153Sensor · dirtyPROBLEM DESCRIPTION: NO GREEN INDICATION OF NOSE LANDING GEAR WHEN EXTENDED IN BNA, FOLLOWED LANDING GEAR ALTERNATE EXTENSION CHECKLIST, DECIDED TO DIVERT TO CVG, DURING APPROACH IN CVG FOUND CB (AIR/GROUND) RELAY POPPED. AFTER RUNNING CHECK LIST CREW WAS ABLESDR UIEA2022080200796Brake Pads · wornNOSE LANDING GEAR WHEEL WELL SNUBBER BRAKE PADS WORN .(REMOVED & REPLACED WORN OUT SNUBBER BRAKE PAD AT NOSE LANDING GEAR WHEEL WELL PER B767-300 AMM 32-45-05-022-001 & AMM 32-45-05-422-007.</P>)SDR ASAA2022072039143Circuit Breaker · noneDURING AFTER T/O CHECKLIST, WHEN LANDING GEAR IN OFF POSITION, RED NOSE GEAR ANNUNCIATOR ON. NOSE GEAR DOWN AND LOCKED. GEAR CAME BACK UP W/2ND UP LEVER. GROUNDED - YES. 20 CBS PULLED AND NOSE OF AIRCRAFT JACKED UP REF B737-800 AMM 07-11-21-580-801. PERFORMED SDR CALA2022071501770Tire · separationABNORMAL METALIC SOUND FROM THE AREA OF THE NOSEGEAR UPON GEAR RETRACTION AFTER TO UPDATED MAA CODE FIX USING VENDOR MAA SCREEN UPDATED MAA CODE FIX USING VENDOR MAA SCREEN UPDATED MAA CODE FIX USING VENDOR MAA SCREEN MAC METER INITIATED FOR WITH VENDORSDR AALA202207157172None · wornAIRCRAFT WAS GROUNDED: HEAVY VIBRATION AFTER LIFT OFF REPLACED NOSE LANDING GEAR TORQUE LINK APEX PIN PER TASK CARD 3218Y008-001.SDR WX0A2022071174148None · none(EMERGENCY DECLARED) AFTER TO NOSE LANDING GEAR DID NOT RETRACT. FOLLOWED ECAM ACTION. DID NOT FIXED THE PROBLEM. DID NOT EXCEED 220 KTS. FELT THE DRAG FROM A GEAR AND DOORS. FOLLOWED FCOM FOR OVERWEIGHT LANDING. TOUCHDOWN @100FT/MIN. LANDING WEIGHT 15SDR DXTA2022070765410Landing Gear · noisyNOSE GEAR: WHILE BEING VECTORED FOR THE APPROACH AT 3000 FEET A LOUD THUMP CAME FROM THE NOSE AREA. A BANG COULD ALSO BE FELT THROUGH THE FLOOR. THE NOISE AND VIBRATION ARE SIMILAR TO WHAT OCCURS DURING NORMAL GEAR RETRACTION. THE LANDING GEAR SWITCH WAS NOT MSDR 2022FA0000310Drag Fitting · crackedNOSE LANDING DRAG BRACE FITTING WAS FOUND CRACKED IN HALF ON INSPECTION. PART WAS REPLACED, WITH LANDING OPERATION CHECK GOOD.SDR DXTA2022061964260Harness · defectiveNLG STRUT: WHILE CRUISING AT FL410, WE HEARD A LOUD THUMPING NOISE COMING FROM THE NOSE FOLLOWED BY "GEAR DISAGREE N" CAS MESSAGE. THE GEAR INDICATIONS SHOWED YELLOW HASH FOR THE NOSE AND WHITE UP FOR THE MAINS. DESCENDING THROUGH FL180, THE NOISE AND CAS MESDR REXA2022053101041Piston · corrodedNLG PISTON/AXLE ASSY CORRODED BELOW PISTON CHROME. REPAIRED NLG PISTON/AXLE ASSY IAW MHIRJ REO 690-32-21-129 DATED 2022-05-16SDR AALA202205202352None · wornAIRCRAFT WAS GROUNDED: EXCESSIVE NOSE WHEEL SHIMMY ON TAKE OFF BEFORE RETRACTION. MAINTENANCE NOSE LANDING GEAR TORQUE LINK CENTER HINGE APEX PIN WORN AND REPLACED IT PER AMM 32-21-27-400-002-ASDR F3LA2022052000039None · leakingDISCREPANCY: REFERENCE LP227192 ITEM 1 TURNED OFF YELLOW ELECTRIC PUMP JUST FOR SECOND ENGINE START DURING TAXI AND LOST NOSEWHEEL STEERING. NOTED ON HYDRAULIC PAGE THAT YELLOW HYD PRESSURE WAS ZERO AND PTU NOT OPERATING N/W STEERING ABLE TO BE RESTORED W/YELLSDR FDEA202205101176Rod · shearedDURING TAXI-IN, NOTICED RIGHT NOSE GEAR DOOR, OPEN AND SWINGING. UPON BLOCK-IN, FOUND RIGHT NOSE GEAR ACTUATING ROD, REF IPC 32-22-02-01 FIG 1, ITEM 40, BROKEN OFF. REPLACED NOSE LANDING GEAR RH FWD DOOR OPERATING ROD IAW AMM 32-20-02-4 AND EA F-32SDR 2022FA0000224None · noneNLG FELL OUT OF UPLOCK HOOK DURING CRUISE FLIGHT. REPOSITIONED NLG UPLOCK ROLLER BRACKET ASSY IAW CESSNA CITATION 525A CMM CHAPTER 32-20-00.SDR IPXA2022051081947Bracket · brokenINSPECTION TYPE:CNLG W/W RH SIDE WALL AFT AREA NOSE LANDING LIGHT WIRING CONDUIT BRACKET BROKEN/DEFORMED.REMOVED, FABRICATED, AND INSTALLED IAW SRM 51-40-21.SDR CALA2022041800998Door · warning messageGEAR DISAGREE EICAS MSG. GEAR DOOR CAUTION MSG. WITH NOSE GEAR INDICATION SHOWING HASHED. MAINTENANCE MESSAGE 32-51001. FLIGHT CREW BELIVE NLG DID NOT RETRACT WHEN COMMANDED. AIRCRAFT SUBSEQUENTLY DUMPED FUEL AND RETURNED TO LHR.SDR DXTA2022040759850None · noneNLG: DURING CRUISE FLIGHT AT FL400 WE OBSERVED A NOSE GEAR MISCOMPARE MESSAGE ON THE CAS. WE FOLLOWED THE CHECK LIST AND DETERMINED THE GEAR WAS UP AND LOCKED. WE CONTACTED THE FODM AND DETERMINED IT WAS SAFE TO CONTINUE. APPROXIMATELY 30 MINUTES LATER WE HADSDR DXTA2022033159430Switch · defectiveNLG: AT 37000, GEAR DIASGREE N CAS ILLUMINATED. FOLLOWED BY NOSE GEAR AMBER INDICATION LIGHT. BANGING NOISE HEARD FROM NOSE GEAR AREA. SPEED SLOWED TO 190 KNOTS. DESCENDED TO 17000, GEAR EXTENDED. NOSE GEAR EXTENDED PROPERLY WITH GEAR DOWN GREEN INDICATIOSDR 2022FA0000628Damper · unserviceableWHILE DISASSEMBLING NLG ELASTOMER PACK FOUND NLG DAMPER ROD TO BE EXTREMELY WORN. MEASURED WARE TO BE ~2MM OF MISSING MATERIAL. PER SB40-082 THIS IS OUT OF LIMITS. IF WEAR CONTINUED, NLG STRUT COULD BECOME DISATTACHED FROM CENTER ENGINE MOUNT ATTAC POINT, AT TSDR 2022FA0000228None · noneCYLINDER ASSEMBLY WITH NOSE WHEEL SEPARATED FROM MOUNT ASSEMBLY DURING LANDING ROLLOUT CAUSING THE NOSE OF THE AIRCRAFT TO COLLAPSE.SDR 2022F00153Wheel · unbalancedEXCESIVE VIBRATION NOTICED ON NOSE LANDING GEAR DURING TAKE OFF RUN.SDR SWAA2022032582321Lug · corrodedCORROSION ** NLG ATTACH LUGS HAVE CORROSION AT STEERING COLLAR UPPER PLATE AFT ATTACH POINTS. / [01] MEASUREMENTS;[02] NLG REMOVAL AND REPLACEMENT ACCOMPLISHED ON TTG8Q00BBXLQ;[03] C/W 732-21-01;[04] C/W 732-21-01SDR TAMF20220301020Wheel · deflatedDURING TOWING OF THE N335QT AIRCRAFT THE TOW BAR CAME LOOSE AND HIT THE NOSE GEAR AND ITS RIGHT WHEEL.IN ACCORDANCE WITH AIRBUS AMM 32-21-00-220-814-A DETAILED INSPECTION OF NLG, SLIDING TUBE, EXTERNAL SURFACE WERE PERFORMED. GVI WAS PERFORMED TO NLG, NO LEAKSSDR U5QA202202270102None · noneNLG DOOR UNCOMMANDED DEPLOYMENT. MX C/A: CURRENTLY IN WORK/TROUBLESHOOTING WITH WEST STAR, CND AT THIS TIME. AWAIT WO RTS.
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