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 SWIA201231135Strut · overservicedNOSE GEAR DISAGREE. (FLT 2927) INSPECTED THE NLG SHOCK/PISTON ASSEMBLY, PERFORMED MULTIPLE GEAR/EXTENSION/RETRACTIONS IN REFERENCE TO AMM. FOUND NITROGEN PRESSURE TO BE HIGH AND A FULL NOSE STRUT SERVICE WAS COMPLIED WITH.SDR DXTA2012062505014Seal · leakingRED UNLOCK LIGHT ILLUMINATED UPON GEAR RETRATION. GEAR APPEARED TO RETRACT. GEAR EXTENDED NORMALLY FOR LANDING. INSPECTED NOSE STRUT AND CHECKED SERVICING. NITROGEN PRESSURE IN UPPER CHAMBER WAS BELOW LIMITS, PRESSURE IN LOWER CHAMBER WAS IN LIMITS. FOUND HSDR CA120704012Strut · leaking(CAN) NOSE OLEO LEAKING HYD FLUID AT LOWER GLAND NUT.SDR CA120626011Cylinder · cracked(CAN) DURING GENERAL INSPECTION, A CRACK WAS FOUND ON THE CENTERING ACTUATOR MOUNTING FLANGE OF THE INNER CYLINDER OF THE NLG SHOCK STRUT. THE CAUSE FOR THIS DEFECT IS UNKNOWN SO FAR. AFFECTED NLG SHOCK STRUT REPLACED. INNER CYLINDER OF NLG SHOCK STRUT WAS SDR 2012FA0000351Strut · damagedDURING SCHEDULED INSPECTION, INNER NOSE STRUT TUBE UPPER CAP RIVETS WERE FOUND TO BE MIGRATING.SDR SIMA20120601001Seal · damagedFLIGHT 3466, CREW REPORTED THAT AFTER TAKEOFF THEY RECEIVED AN "AIR / LDG" INDICATION ON EICAS AS LANDING GEAR WAS SELECTED UP. THE GEAR LEVER WOULD NOT MOVE. THE CREW DECLARED AN EMERGENCY AND RETURNED TO DEPARTURE. AIRCRAFT LANDED WITHOUT INCIDENT. OVERSDR UALA2012052903024Sleeve · groovedNOSE GEAR HAS EXCESS VIBRATION ABOVE 100KTS AND THROUGH RETRACTION. VIBRATION FELT THROUGH FIRST CLASS. NR 1 VIBRATION FWD NOSE WHEEL DOORS DUE TO WORN HINGE BUSHING. REMOVED BOTH L-R ROTATING ROD ASSY IAW, REF AMM. NEED TO REINSTALL NEW ASSY LEFT AND RIGHSDR 2012F00170Landing Gear · defectiveWHILE PERFORMING ROUTINE NLG STRUT HYD FLUID SERVICE , FOUND THE NOSE STRUT WOULD NOT COMPLETELY COLLAPSE AS STATED IN AMM, THERE REMAINED ABOUT 1 INCH OF EXPOSED CHROME TUBE. REMOVED AND INSTALLED NEW STRUT IAW THE AMM.SDR QXEA2012051600389Strut · malfunctionedWHEN LANDING GEAR WAS SELECTED UP, 3 RED "LT, NOSE, RT" WERE ANNUNCIATED WITH THE LANDING GEAR DISAGREEMENT LIGHT. RAN APPROPRIATE RED ADVISORY LIGHT CHECKLIST AND THE ALTERNATE EXTENSION CHECKLIST. WHEN THE GEAR WAS SELECTED DOWN 3 GREEN WERE ANNUNCIATED. SDR 2012FA0000288Strut · faultedDURING PHASE INSPECTION, NOSE GEAR STRUT BOROSCOPED AND CONECTING PINS FOR INNER STRUT TUBE FOUND TO BE LOOSE AND MIGRATING. ORIGINAL BONDED DESIGNED INNER STRUT TUBE WAS INSTALLED.SDR USAA2012050700004Schrader Valve · defectiveMAIN LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. LANDING GEAR RETRACTION FAULT ON ECAM. RECYCLED SAME PROBLEM OCCURED. MAINTENANCE REMOVED AND REPLACED NOSE LANDING GEAR SHRADER VALVE AND SERVICED STRUT.SDR UALA2012050202584Seal · failedRTFL FOR LANDING GEAR NOT RETRACTING. AFTER GEAR RETRACTION. CYCLED GEAR ECAM CLEARED. SAME AS LAST FLT. REPLACED NLG SHOCK ABSORBER SEALS IAW AMM. LINE MAINTENANCE PERFORMED TEST OF THE NORMAL EXTENSION AND RETRACTION SYSTEM OPS SEVERAL TIMES IAW AMM, OPS TSDR USAA2012051100002Hinge Pin · bentBC1 CHECK - NOSE LANDING GEAR TORQUE LINKS CENTER HINGE PIN IS BENT. REPLACED NOSE LANDING GEAR TORQUE LINKS CENTER HINGE PIN IAW JOB CARD 26C71032003.SDR CA120430004Cap · fractured(CAN) DURING A ROUTINE SERVICE CHECK, A BROKEN PIECE OF METAL WAS NOTICED AT THE NOSE LANDING GEAR SHOCK STRUT LOWER SECTION. FURTHER INVESTIGATION REVEALED THE LIP OF THE SHOCK STRUT CAP 8829-5 HAD FRACTURED. THE CAP, -200 AND LINK -165 WERE REPLACED IAW CMSDR SWIA201230592Strut · lowGEAR DISAGREE WARNING FOR 10 SECONDS THEN GEAR CAME UP NORMALLY. (FLT 6340) PERFORMED A FULL SERVICE ON THE NOSE GEAR SHOCK STRUT ASSEMBLY IAW CRJ 200 AMM.SDR REXA2012042400563Schrader Valve · leakingNOSE GEAR DISAGREE. PLACARD INSTALLED. DEFERRED GEAR EXT/ RETRACTION SYS, REPLACED SCHRADER VALVE ON NLG, FOUND TO BE LEAKING, PERFORMED GEAR SWINGS ALL CHECKS GOOD.SDR CA120424005Strut · broken(CAN) AFTER HELICOPTER WAS LOADED AND STARTED THE GEAR SPREAD AND A BANG WAS HEARD, UPON VISUAL INSPECTION, THE RT AFT STRUT WAS FOUND TO BE BROKEN WHERE THE DRAG BRACE ATTACHES TO THE LANDING GEAR STRUT. STRUT WAS REPLACED WITH NEW AND RETURNED TO SERVICE.SDR SWIA201230437Torque Link · disconnectedGEAR DISAGREE MESSAGES. (FLT 5326) FOUND TORQUE LINKS DISCONNECTED. REPLACED NR 1 AND NR 2 NOSE TIRES AND RECONNECTED TORQUE LINKS. P/N: 5010598 S/N OFF: JAN01-0084 P/N: 5010598 S/N OFF: JAN02-3883SDR REXA2012041600518Strut · lack of lubeUPON GEAR RETRACTION GEAR DISAGREE WARNING MSG NOSE GEAR INDICATION DOWN NOSE DR WARNING ALSO QRH COMPLETE GEAR DN AND LOCKED. SVC NLG STRUT FLUID AND N2 IAW AMM 12-12-32 REF AML PAGE 2155457. COMPLIED WITH OPS CHECK IAW AMM 32-30-00. OPS CHECKS GOOD REF AMSDR CA120426001Bolt · broken(CAN) NLG SHOCK STRUT ASSY PIVOT PIN FOUND BROKEN. PIVOT PIN REPLACED IAW CMM 32-21-04. PIVOT PIN IS BEING RETURNED TO MFG FOR INSPECTION AND ANALYSIS INVESTIGATION. NOTE: IT WAS NOT THE LARGE PIVOT PIN THAT BROKE BUT INSTEAD IS THE SMALLER BOLT RETAINING THSDR CA120327002Bolt · sheared(CAN) DURING LANDING, THE NOSE GEAR FOLDED UNDER THE ACFT AND CAUSED DAMAGE TO PROPELLER, ENGINE, ENGINE MOUNT AND FIREWALL. IT WAS NOTED THAT THE UPPER TORQUE LINK BOLT WAS NOT ATTACHED TO THE GEAR ASSY. THUS CAUSING THE NOSE OLEO TO BE EXTENDED BEYOND ITS SDR 2012FA0000162Gusset · crackedTHE NOSE GEAR SPRING STRUT APPEARED TO HAVE FAILED AT THE END OF THE GUSSET. THERE APPEARED TO BE A PREVIOUSLY UNDETECTED CRACK IN THE LOWER END OF THE GUSSET WELD.SDR DXTA2012031904923Seal · leakingAFTER TAKEOFF, GEAR WOULD NOT RETRACT. A SHORT TIME LATER WE GOT THE AMBER "WOW MISCOMPRE" CAS MESSAGE. ALL CBS ARE SET.SDR DXTA2012031204915Strut · damagedWHEN NLG RETRACTED, HEARD A LOUD THUMP. SOUNDED ALMOST LIKE A BASEBALL BAT HITTING A BASEBALL. AT THIS TIME RECEIVED BOTH RT AND LT PITOT HEAT AND TAT PROBE HEAT AMBER MESSAGES. MESSAGES WENT OUT WHEN PROBE HEAT SWITCH IS TO OVERIDE, BUT MESSAGES ILLUMINATE WSDR USAA2012030600009Link Pin · groovedC6 CHECK - GROOVE APPROX HALF WAY AROUND SHANK OF NOSE LANDING GEAR TORQUE LINK APEX PIN AT FR799.6, -Z2530, Y=0. REPLACED NOSE LANDING GEAR TORQUE LINK APEX PIN IAW JOB CARD # 26C71032003.SDR SIMA201206503Strut · lowFOR FLIGHT 2963 MAINTENANCE REPORTED THAT DURING APPROACH THE CREW RECEIVED A LANDING GEAR/AIR GROUND FAIL MESSAGE. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THE AICRAFT WAS REMOVED FROM SERVICE. SERVICED NOSE LANDING GEAR STRUT IN ACCORDESDR SWIA201229911Strut · lowAFTER TAKEOFF NOSE GEAR WOULD NOT RETRACT. (FLT 4514) NLG STRUT SERVICE LOW. SERVICED NLG.SDR 2012FA0000132Strut · failedDURING PHASE INSPECTION, NOSE GEAR WAS BORESCOPED AND THE CONNECTING PINS FOR THE INNER STRUT TUBE WERE FOUND TO BE WORKING AND BEGINNING TO MIGRATE FROM THEIR HOLES. THIS IS A KNOWN PROBLEM WITH THE MANUFACTURER AND HAVE BEEN TOLD A NEW STYLE INNER STRUT IS SDR 2012FA0000127Strut · failedNOSE STRUT DID NOT EXTEND TO IT'S FULLEST, AND THEN GEAR COULD NOT BE RETRACTED.SDR REXA2012021600236Strut · dischargedGEAR DISAGREE MASTER WARNING AND NOSE DOOR OPEN MASTER WARNING BOTH ON CLIMBOUT WHEN SELECTING GEAR TO THE UP POSITION. SERVICED NOSE GEAR IAW AMM 12-12-32. ADJUSTED CENTERING PROX SWITCH IAW AMM 32-61-05. C/W PA 05-018B CKS GOOD. OK FOR SERVICE.SDR REXA2012021200233Strut · underservicedGEAR DISAGREE MAST WARNING AND NOSE DOOR OPEN MAST. WARNING BOTH ON CLIMBOUT WHEN SELECTING GEAR TO THE UP POSITION. SERVICED NOSE GEAR IAW AMM 12-12-32. ADJUSTED CENTERING PROXIMITY SWITCH IAW AMM 32-61-05. COMPLIED WITH PA 05-018B, CHECKED GOOD, OK FOR SSDR MASA2012021094405Attach Fitting · chafedNLG LOWER LEFT TORQUE LINK ATTACHMENT LUG IS CHAFED APPROX 1.0L X .300W X.015D. CHAFE IS ON THE INSIDE OF THE LUG. TREATED, PRIMED & PAINTED STRIPPED AREAS IAW CRJ 700 SRM 51-25-01-001-001 & SCR-018-12-A.SDR AALA20120205LAX01Strut · faultyLAX - CREW REPORTED AFTER TAKEOFF NOSE GEAR RED LIGHT ON WITH GEAR HANDLE UP. CYCLED GEAR PER QRH AND STILL NO INDICATION. EMERGENCY DECLARED FLIGHT RETURNED LAX LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. ACCOMPLISHED STRUT REPACK AND GEAR SWISDR UALA2012020200620Nut · looseLANDING GEAR MONITOR STATUS EICAS MSG REPORTED BY CREW AFTER GEAR RETRACTION. TIGHTENED LOOSE NUT RT FWD NLG IDLER HINGE, TORQUED NUT PER AMM. ACCMP'D GEAR SWING SEVERAL TIMES PER AMM. EICAS MSG WAS CLEAR ON NR 4175N00193.SDR CA120131014Tube · cracked(CAN) DURING MAINTENANCE. TO ADDRESS DYNAMIC SEAL LEAK, IT WAS FOUND THAT THE OUTSTOP TUBE OF THE MLG SHOCK STRUT ASSY WAS CRACKED. OUTSTOP TUBE WAS REPLACED AND ACFT RETURNED TO SERVICE. PART WAS SHIPPED TO MFG FOR FURTHER EVALUATION. NOTE: RP3031 IS THE CSDR UALA2012012700558Fitting · scratchedRIGHT SIDE OF LOWER TORSION LINK FITTING AREA 1.5' SCRATCH. SMOOTH OUT BY HAND BLENDING, CHKD X10 GLASS AND APPLIED FR PRIMER PER ECRA 3221-01129 PART 1 & 2. PER SHOP AMTS 116720, 020221, 100015, 139269 AND INSP 30591. PERMANENT REPAIR PER ECRA AS STATED ABSDR UALA2012012600538Cylinder · damagedNOSE GEAR STRUT CYLINDER AND TOW BAR CONNECT FITTING DAMAGE BY BROKEN TOW BAR HIT. FOLLOWED ECRA3221-01129.SDR USAA2012012500015Hinge Pin · crackedC6 PHASE CHECK - NLG TORQUE LINK CENTER HINGE PIN IS CRACKED AT BS+X799.6, WL -Z2530, BL 0. REPLACED NLG TORQUE LINK CENTER HINGE PIN AT BS+X799.6, WL -Z2530, BL 0 IAW TASK CARD 26C71032003. RECEIVED FURTHER INFORMATION, REPLACED "AT SHOULDER" WITH "AT BS+XSDR SWIA201229372Piston · malfunctionedNOSE GEAR FAILED TO RETRACT AFTER TAKEOFF. GEAR DISAGREE WARNING MESSAGE. NOSE GEAR INDICATED RED HASH MARKS. (FLT 5431) REPACKED PISTON ASSEMBLY AND RE-ASSEMBLED TAXI VALVE.SDR AALA20120121DFW01Schrader Valve · defectiveDFW - CREW REPORTED NOSE GEAR WOULD NOT RETRACT. FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED SCHRADER VALVE AND SERVICED NOSE STRUT TO PROPER LEVEL. SYSTEM GROUND CHECK NORMAL OPERATION.SDR TRBA201202301Valve · leakingTHE CREW REPORTED THAT ON DEPARTURE, WHEN GEAR HANDLE SELECTED UP, MLG DID NOT RETRACT. UNSAFE INDICATIONS ON OVERHEAD AND NORMAL GEAR INDICATOR PANEL. THE ACFT WAS REMOVED FROM SERVICE. FOUND NLG GAS CHARGING VALVE LEAKING AND NO NITROGEN CHARGE IN NLG. SDR CA120125014Cylinder · cracked(CAN) WHILST UNDERGOING AN OVERHAUL THROUGH OUR WORKSHOPS, CRACKS WERE FOUND VISIBLE IN THE CHROME PLATING OF AN INNER CYLINDER. THE CHROME MATERIAL WAS REMOVED AND THERE WAS EVIDENCE OF EXCESSIVE HEAT BENEATH. MAG PARTICLE INSPECTION REVEALED CRACKS INTO THE SDR REXA201200110Strut · lowGEAR DISAGREE IN FLIGHT NOSE GEAR DOWN MAINS RETRACTED. SERVICED NLG STRUT WITH OIL AND NITROGEN IAW AMM 12-12-32 ALSO ADJUSTED NOSE LANDING GEAR CENTERED EXTENDED PROX SENSOR IAW AMM 32-61-05 ALL CHECKS GOOD. JACKED AND SWING GEAR IAW AMM 07-11-00 AND 32-30SDR DXTA2012010304836Strut · malfunctionedON TAKEOFF GEAR RETRACTED. THE NOSE INDICATOR SHOWED RED HASHES, MAINS WHITE. AFTER RUNNING CHECKLIST, GEAR WAS LOWERED AND ALL SHOWED GREEN. FOUND TOWING ADAPTOR STICKING IN THE UP POSITION. REMOVED AS REPLACED NOSE GEAR STRUT ASSY. WORK DONE IAW CMP 3220SDR JIKA11122901Strut · lowON CLIMBOUT THE PILOT SELECTED GEAR UP, AND THE NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED. PILOT CYCLED THE GEAR AGAIN WITH THE SAME RESULTS. PILOT SELECTED GEAR DOWN TO RETURN TO KMAF, BUT THIS TIME GOT NO "SAFE" GREEN LIGHT ON THE NOSE. THE PILOT THEN CSDR DXTA2011122704834Strut · dischargedDEPARTING, ATTEMPTED TO RETRACT MLG. ON RETRACTION NOSE WHEEL BEGAN VIOLENTLY BANGING BACK & FORTH & WOULD NOT RETRACT. LIGHT INDICATIONS WHERE 2 MAINS RETRACTED WITH LIGHTS OUT & RED NOSE WHEEL LIGHT ON. EXTENDED MLG & ALL INDICATIONS NORMAL, & VIOLENT SHASDR UALA2011122207075Seal · damagedON PUSH BACK SYD USED A SUPER TUG. NOISES HEARD IN NOSE GEAR DURING PUSH. GEAR DISAGREE CAUTION MESSAGE, (GEAR LEVER WAS NOT JAMMED IN THE OFF POSITION). ALSO HAD A GEAR DOOR ADVISORY MESSAGE, WENT AWAY. FOUND NOSE GEAR STRUT FLAT. REPLACED SEALS AND PACKINGSDR CA111219009O-Ring · failed(CAN) ON TAXI AFTER A ROUTINE LANDING, IT WAS NOTICED THAT THERE WAS A "BANG" NOISE COMING FROM THE FRONT OF THE ACFT. AFTER SHUTDOWN IT WAS REVEALED THAT THE OLEO HAD COLLAPSED AND HAD LOST IT`S FLUID ON LANDING, DUE TO ICE BEING BUILT UP ON THE OLEO DURING SDR CHQA201100493Strut · lowCREW REPORTED THAT THEY RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE ON APPROACH. THE AIRCRAFT CONTINUED TO ITS DESTINATION, KCLE, AND LANDED WITHOUT INCIDENT. MAINTENANCE SERVICED THE NOSE LANDING GEAR STRUT AND PERFORMED A WOW SIMULATION. OPERATIONAL CSDR YENA20111211394Strut · lowFLT 1260 IAD-BOS, AIR RETURN TO IAD DUE TO THE LG WOW SYSTEM FAIL EICAS MESSAGE ILLUMINATED ON CLIMBOUT WHILE GEAR WAS RETRACTING. PERFORMED FIM TASK 32-61-00-810-890-A SERVICED NLG STRUT REF AMM 12-12-09. PERFORMED FUNCTIONAL TEST OF WOW SENSORS IAW AMM 32-
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