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 AZN2006F00000Pushrod Tube · brokenWHILE LANDING NOSE GEAR FAILED TO EXTEND PILOT LANDED AIRCRAFT WITH NOSE GEAR UP, BOTH MAINS DOWN AND LOCKED. FOUND NOSE GEAR PUSH PULL TUBE JUST FWD OF THE GEAR BOX TO BE BROKEN BY THE BEARING ATTACH POINT AT THE IDLER BELLCRANK. PROBABLE CAUSE: AGE, HOURS,SDR DL75K060401Valve · malfunctionedON T/O FROM LGA, HAD DOOR LIGHT ILLUMINATE AND GEAR DOOR EICAS MSG WITH GEAR HANDLE UP, SAME LIGHT WHEN PUT GEAR DOWN T/S PER M/M CYCLED NOSE GEAR DOOR OPS NML. REPLACED DOOR, SAFETY VALVE PER M/M 32-35-23-004-001 AS PRECAUTIONARY MEASURE NEEDS OPS CHK. REMOSDR CA060514001Torque Link · cracked(CAN) NOSE LANDING GEAR UPPER TORQUE LINK FOUND CRACKED ON BOTH LT AND RT SIDE OF LWR WEB. CRACK WAS DETECTED VISUALLY DURING 50 HR INSP AND LUBRICATION OF NOSE LANDING GEAR. THIS PART WAS INSTALLED NOVEMBER 2001, PREVIOUS PART HAD SAME CRACKS IN SAME LOCATIOSDR COMA0660329Landing Gear · lack of lubeFLIGHT 5028 - UPON GEAR DOWN SELECTION NOSE GEAR DID NOT EXTEND. RED GEAR DISAGREE MESSAGE APPEARED. GEAR EXTENDED AFTER MANUAL GEAR HANDLE PULLED. PERFORMED FUNCTIONAL TEST OF GEAR EXTENSION/RETRACTION SYSTEM AND GEAR PRIORITY VALVE TEST, NO DEFECTS NOTED.SDR AALA20060277Splash Guard · damagedDEN - NOSE GEAR LIGHT REMAINED RED ON GEAR RETRACTION. CYCLED NOSE GEAR AND STILL LIGHT REMAINED RED. LANDED DEN WITHOUT INCIDENT. FOUND LEFT HAND SPLASH GUARD MISSING AFT TWO BOLTS. REPLACED SPLASH GUARD ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR 2006FA0000510Bolt · brokenNOSE GEAR COLLAPSED ON TOUCHDOWN. MAINS TOUCHED FIRST THEN NOSE. 2 COMPONENTS THAT ARE DAMAGED IN NOSE GEAR RETRACT/EXTEND SYS. W/O DISASSEMBLING LINKAGE, VISUAL EVIDENCE, BOLT CONNECTING UPPER DRAG LINK TO LWR DRAG LINK FAILED DUE TO POSSIBLE OVERLOAD CONSDR I5HA058004Uplock · out of rigCREW OBSERVED LANDING GEAR UNSAFE LIGHT AND FELT THE NOSE LANDING GEAR EXTEND DURING THE CLIMB OUT, AFTER THE HYDRAULIC BYPASS WAS SELECTED TO BYPASS. CREW SHIFTED THE HYDRAULIC BYPASS HANDLE BACK TO THE PRESSURE POSITION AD THE LANDING GEAR CAME UP AND LOCKESDR 41706Clevis Pin · brokenNOSE GEAR WOULD NOT COME DOWN AND LOCK ALL THE WAY. NOSE GEAR DOWN LIGHT WAS NOT ON. RETRACT ACTUATOR WAS BROKEN AT TOP END AND INTERFERED WITH DRAG BRACE MOVEMENT.SDR ASMF200604008Wheel · damagedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING TAXIING SPOILERS LIGHT AND EICAS MESSAGE WERE SHOWN. BITE TO SPOILERS MODULE WAS PERFORMED CONTINUING THE FAILURE, REPORT WAS DEFERRED IAW MEL 27-63-1. DURING CHECK WAS DETECTED FOD IN THE LEFT WHEEL OSDR CA060327004Torque Link · cracked(CAN) NOSE GEAR UPPER TORQUE LINK WAS FOUND CRACKED INSIDE UPPER CORNER ON THE LT SIDE. FORGING NR 0543034-497, 2014 KAE-2A (TC NR20060327004)SDR HNAA0600019Landing Gear · malfunctionedNOSE GEAR WOULD NOT RETRACT AFTER TAKEOFF LOUD GRINDING NOISE. CYCLED GEAR 15-20 TIMES UNABLE TO DUPLICATE.SDR QXEA200600757Arm · damagedYYC C4, NOSE LANDING GEAR TRAILING ARM FORWARD SURFACE BELOW PIVOT SCRAPED 5" LONG. REPAIRED IAW HORIZON AIR EA 2-32-104 AND CMM 32-20-01.SDR ASMF200603003Target · failedCAPTAIN REPORTED THAT AFTER MAIN LANDING GEAR EXTENSION, THE GEAR DOOR OPEN LIGHT TURNED ON. ABNORMAL PROCEDURE WAS PERFORMED BUT THE LIGHT CONTINUED ON, SO THE AIRCRAFT LANDED AT ONT WITH THE MAIN LANDING GEAR DOORS OPEN AND THE ALTERNATE LEVER PULLED. VISUSDR 2006FA0000823Bolt · bentTHIS WITH OTHER PROBLEMS LEAD TO SLOP IN THE DOWNLOCK OF THE NOSE GEAR. THIS CONTRIBUTED TO THE COLLAPSE OF THE NOSE GEAR. BOLT REPLACED WITH NEW. (K)SDR 2006FA0000822Spring · unknownWHEN COMPARING THE NEW SPRING TO OLD SPRING, USING A FISH SCALE, THE NEW TOOK 12 LBS TO OFFSET THE COILS THE OLD ONLY TOOK 7LBS. THIS IS BELIEVED TO CONTRIBUTE TO NOSE GEAR COLLAPSE. (K)SDR DXTA200601280Seal · leakingLANDING GEAR HANDLE WOULD NOT MOVE TO THE UP POSITION AFTER TAKEOFF. INSPECTED NOSE LANDING GEAR AND FOUND GEAR EXTENSION BEYOND ALLOWABLE LIMITS. REMOVED LOWER PISTON ASSY AND REPACKED IAW 750 CMM CHP 32-20-02. REINSTALLED LOWER PISTON. C/W GEAR SYSTEM OSDR MASA200600580Landing Gear · unknownASH 7011 CLT - NOSE LANDING GEAR NOT RETRACTING. MX FOUND THE LANDING GEAR SLOW TO CENTER. MX FLUSHED AND SERVICED NOSE LANDING GEAR. MULITPLE RETRACTIONS PRODUCED NO FAULTS.SDR MWEA060015Landing Gear · frozenNOSE UNSAFE RED LIGHT REMAINED ILLUMINATED WITH GEAR HANDLE UP AND GEAR EXTENDED NORMALLY. FOUND NOSE LANDING GEAR STRUT FLUID FROZEN WITH MOISTURE, REMOVED PISTION AND RESEALED AND REINSTALLED.SDR 2006FA0000166Bushing · wornREPORT ADDRESSES A CONDITION OF EXCESSIVE (0.085 INCHES) CLEARANCE BETWEEN A BUSHING AT THE BOTTOM OF THE NLG SHOCK STRUT (ITEM NR 290, PN PAF18220P11, FIG 01, CH 32-20-02, IPC) AND THE SHOCK STRUT CENTER ROD (ITEM NR 210, PN D41-3223-20-33B). THIS CLEARANCE SDR 2006FA0000165Bushing · misalignedTHIS ADDRESSES A CONDITION OF EXCESSIVE (0.085 INCHES) CLEARANCE BETWEEN A BUSHING AT THE BOTTOM OF THE NLG SHOCK STRUT (ITEM NR 290, PN PAF18220P11, FIG .01, CH 32-20-02, IPC) AND THE SHOCK STRUT CENTER ROD (ITEM NR 210, PN D41-3223-20-33B). THIS CLEARANCE ASDR 2006FA0000144Pin · mismanufacturedAIRCRAFT TAIL WHEEL LOCKING / UNLOCKING MECHANISH NOT SATISFACTORY PER PILOT'S REPORT. FOUND TAIL WHEEL LOCKING PIN OUTSIDE DIAMETER WAS NOT SUFFICIENT TO ALLOW THE LOCK PIN TO SLIDE WITHIN ITS HOUSING. A 1/4 TURN EITHER WAY FREED THE PIN. FURTHER, THE PARTSDR 2006FA0000143Cable · bindingAIRCRAFT TAIL WHEEL LOCKING / UNLOCKING MECHANISM NOT SATISFACTORY IAW PILOT'S REPORT. ANGLE OF CABLE AT POINT WHERE IT ATTACHES TO THE TAILWHEEL INTRODUCES BINDING. CABLE CLAMP USED DURING MANUFACTURE PINCHES END OF TELEFLEX CABLE AT MOUNTING POINT AND RESTRISDR QXEA200600420Target · missingSEA FLIGHT NR 2076, AFTER GEAR UP SELECTION, WEIGHT ON WHEELS CAUTION ILLUMINATED AND REMAINED ON GEAR RETRACTED NORMALLY AND INDICATIONS NORMAL. NO CIRCUIT BREAKERS POPPED, GEAR EXTENDED NORMALLY, CAUTION LIGHT EXTINGUISHES AFTER TOUCHDOWN. MAINTENANCE REPLSDR DHL2006804517Bolt · crackedNLG SIDE BRACE RT BOLT S/N 321626 CRACKED 2.000 INCH LENGTH. REMOVED AND REPLACED RT BOLT S/N 321626 ON NLG SIDE BRACE IAW MM 32-21-1 PG 409. REFER TO JC 8-32-20-007 FOR OPS CHECK (NEW BOLT S/N OII012).SDR WX0600028None · nonePSM - SFB - CREW REPORTED THEY DISCONTINUED THE TAKEOFF DUE TO POSSIBLE TOWBAR PIN STILL IN AIRCRAFT. AIRCRAFT RETURNED TO GATE. MAINTENANCE UPON VISUAL INSPECTION FOUND NO EVIDENCE OF BROKEN TOWBAR PIN STUCK IN NOSEWHEEL HUB NOR DAMAGE TO ANY PART OF NOSEWHSDR QXEA200600294Landing Gear · unknownYYC - C3 NOSE LANDING GEAR NEEDS REPAIR. REPAIRED IAW CRJ700 AMM TASK 32-21-22-400-801-A01, PARAGRAPH 2 (A-E)(10) AND AMM TASK 32-51-00-710-801.SDR AWXA200600247Trunnion · corrodedGYR - DURING 8 DAY/ETOPS MOD DISCOVERED CORROSION AROUND THE UPPER OUTBOARD AND LOWER FUSE PINS AT THE LT MLG FORWARD TRUNNION SUPPORT FITTING AT WS 191.0L. REMOVED AND REPLACED THE LT MLG FORWARD TRUNNION SUPPORT FITTING, FUSE PINS AT WS 191.0L IAW EO 32-13-SDR ANCF200600001Pin · installedEICAS MSG GEAR DISAGREE DISPLAYED WITH GEAR HANDLE UP. GEAR AMBER LIGHT ILLUM, DOOR AMBER LIGHT AND ALL GREEN LIGHTS DON'T EXTINGUISH AS PER AMM 32-00-20/201. REMOVED LOCK PIN ON NOSE LANDING GEAR.SDR 2006UALA00048Warning Light · illuminatedON TAKEOFF, NOSE GEAR DELAYED RETRACTION. MOMENTARY GEAR DOOR DISAGREE EICAS. NOSE GEAR SLOW TO RETRACT. FERRIED A/C TO SFO FOR RETRACTION TEST. WITH A/C JACKED, PERFORMED GEAR SWING. UNABLE TO DUPLICATE "SLOW TO RETRACT." AFTER A/C REPEATED SLOW TO RETRASDR 2006FA0000019Roll Pin · missingROLL PIN LOCKING THE NOSE STRUT ELASTOMERIC SPRING PLATE (PN 20-3220-05-02) TO THE SHOCK ABSORBER ROD (PN 20-3220-05-01) HAD WORKED OUT UNLOCKING THE ASSY.SDR FFKA2006109Bolt · brokenAFTER LANDING NOSE GEAR COLLAPSED, MAINTENANCE INSPECTED AIRCRAFT AND FOUND AN AN4-22 BOLT MISSING FOR THE DRAG LINK AND BRACE ASSEMBLY/DOWN AND LOCK. FOUND HALF OF THE BOLT ON THE RUNWAY WITH THE CASTLE NUT AND COTTER PIN INTACT AND WAS NOT ABLE TO FIND THE SDR AALA20060008Piston · inoperativeDFW INFLIGHT T826/05JAN - ON RETRACTION, NOSE GEAR RED LIGHT SLOW TO GO OUT. WENT OUT AT ABOUT 2100 ABOVE GROUND LEVEL. NOSE GEAR LIGHT CAME BACK ON BETWEEN 8000 AND 10000 MEAN SEA LEVEL. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REMOVED NOSE GEAR PISTOSDR 2005AP02001Support Fitting · crackedNOSE WHEEL WELL AREA, LT AND RT TRUNNION SUPPORT FITTING UPPER PART, AFT OF AFT BOLT HOLE WITH CRACK.SDR F3LA200500048Lug · damagedWHILE PERFORMING A BORESCOPE INSPECTION PER EO A0-32EO-20391 (AD 2005-24-06), INSPECTION FOUND DAMAGE TO THE NOSE LANDING GEAR UPPER SUPPORT, THREE ANTI-ROTATIONAL LUGS WERE FOUND TO BE SHEARED AND ONE ANTI-ROTATIONAL LUG WAS FOUND TO BE CRACKED. THE NOSE LANSDR A6WA200540357Landing Gear · malfunctionedAFTER GEAR RETRACTION, NOSE GEAR WOULD NOT RETRACT, GEAR RETRACTION HORN SOUNDED. C/W QRH LANDED IN MSP AT 42000. MEL`D GEAR RET SYS FUNCTION TESTED GEAR SYS. PERFORMED GEAR DISAGREE TEST, FULLY SERVICED NLG STRUT.. PERFORMED LANDING GEAR EXT/RETRACT FUNCTSDR 2005FA0001647Roll Pin · looseROLL PIN LOCKING THE NOSE STRUT ELECTROMETRIC SPRING PLATE (PN 20-3220-05-02) TO THE SHOCK ABSORBER ROD (PN 20-3220-05-01) HAD WORKED OUT UNLOCKING THE ASSY.SDR 2005FA0001646Roll Pin · looseROLL PIN LOCKING THE NOSE STRUT ELECTROMETRIC SPRING PLATE (PN 20-3220-05-02) TO THE SHOCK ABSORBER ROD (PN 20-3220-05-01) HAD WORKED OUT UNLOCKING THE ASSY.SDR COMA0560734Landing Gear · warning lightFLIGHT 5113 - NWS CAUTION MESSAGE. INSPECTED NLG AND STEERING SYSTEM, OPERATIONAL CHECK SATISFACTORY, NO FAULTS IN COMPUTER.SDR COMA0560727Torque Link · disconnectedFLIGHT 5095- GEAR DISAGREE WARNING, WOW CAUTION. AFTER LANDING NLG TORQUE LINKS FOUND DISCONNECTED.SDR GAIA05038OPPin · missingEXCESSIVE NOSE WHEEL SHIMMY ON LANDING. THE AIRCRAFT WAS TOWED OFF THE RUNWAY. INSPECTION REVEALED THAT THE NOSE GEAR TORQUE LINK QUICK DISCONNECT WAS MISSING. THE AIRCRAFT WAS INSPECTED FOR DAMAGE AND THE TORQUE LINK PIN WAS REPLACED. AIRCRAFT WAS RETURNESDR 545412132005Landing Gear · obstructedON TAKEOFF, NOSE GEAR WOULD NOT RETRACT. RETURNED TO DEPARTURE POINT WITH UNEVENTFUL LANDING. MAINTENANCE FOUND LARGE TRAFFIC CONE STUCK BETWEEN THE TWO NOSE WHEELS WHICH PREVENTED RETRACTION. NO DAMAGE TO AIRCRAFT. OPERATIONAL TEST PERFORMED OF LANDING GESDR COMA0560723Switch · noneFLIGHT 5581- NLG DOORS MESSAGE AFTER T/O. FOUND MAINTENANCE SWITCH IN THE "OPEN" POSITION. SELECTED SWITCH TO CLOSED.SDR XN0A1283Strut · lowON TAXI OUT THE NOSE GEAR SEEMED TO BOTTOM OUT. INSPECTED NOSE STRUT ASSY AND FOUND STRUT LOW ON NITROGEN, SERVICED NLG STRUT WITH NITROGEN IAW B727 MM CHAPTER 32-10-00.SDR AU510002023Landing Gear · malfunctionedAFTER TAKEOFF, NOSE LANDING GEAR EXTENDED WHEN LANDING GEAR LEVER WAS SELECTED TO `OFF`. NLG WAS NOT OVERSPED. INVESTIGATION COULD FIND NO FAULTS WITH THE EXTENSION/RETRACTION SYSTEM.SDR AU510001703Bellcrank · shearedNOSE LANDING GEAR IDLER BELLCRANK SHEARED AT THE TWO BOLT HOLES FOR THE FORWARD AND AFT PUSH-PULL TUBES. SUSPECT CAUSED BY WORN UPLOCK.SDR AU510001599Landing Gear · lockedNOSE LANDING GEAR FAILED TO RETRACT. INVESTIGATION FOUND THE LANDING GEAR GROUND LOCK STILL FITTED. GROUND LOCK HAD NOT BEEN STOWED FOLLOWING PUSHBACK. PERSONNEL/MAINTENANCE ERROR.SDR ASMF200512007Pin · brokenDURING PUSH BACK THE NOSE LANDING GEAR TOWING FUSE PIN WAS BROKEN. IT WAS REPLACED IAW MM 32-21-14 AND THE NOSE LANDING GEAR AND GENERAL INSPECTIONS FOR EXCESSIVE LOAD WERE PERFORMED IAW MM 05-51-03 AND MM 32-20-00 RESPECTIVELY, NO DAMAGES WERE FOUND.SDR 2005FA0001594Rod End · brokenAFTER TAKEOFF, LANDING GEAR WAS RETRACTED AND A BANGING NOISE WAS HEARD BY THE PILOT. IT BECAME APPARENT THE NOSE GEAR RETRACT MECHANISM HAD BROKEN AND THAT THE NOSE GEAR DID NOT RETRACT PROPERLY. THE AIRCRAFT WAS FLOWN TO ITS DESTINATION AIRPORT WHERE NOSE SDR AALA20050797Piston · inoperativeNOSE GEAR WOULD NOT RETRACT. LANDED BNA WITHOUT INCIDENT. FOUND CHROME MISSING FROM PISTON. REPLACED PISTON AND SCHRADER VALVE. SERVICED STRUT WITH OIL AND AIR. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR CA051205001Hose · rupturedAT T/O WHEN L/G WAS SELECTED 'UP', ABNORMAL IND LIGHTS WERE OBSERVED ON THE GEAR SELECTOR ANNUNCIATOR PANEL. IN ADDITION NR 2 OUTBOARD SPOILER CAUTION LIGHTS ILLUMINATED WITH NR 2 HYD SYSTEM IND GAUGES BOTH AT ZERO. FOLLOWING A MANUAL GEAR EXTENSION, A/C RET
Back to JASC 3220