JASC 3231

Service difficulty reports · 2,249

Reports filed under 3231 · Landing Gear Door Retract Section, 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 = '3231'
  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.

SDR IXXA090066OSwitch · brokenDURING CLIMBOUT, MLG DOOR NOT LATCHED LIGHT CAME ON, THE CREW RECYCLED LANDING GEAR AND ACCOMPLISHED UPLATCH CHECK THE DOOR NOT LATCHED LIGHT STAYED ON. THEY LANDED WITHOUT FURTHER INCIDENT. MX INSPECTED MLG AND FOUND RT GEAR DOOR SWITCH BROKEN. MX REPLACED Nov 6, 2009 · N603AL · Doug DC873FSDR CA091214002Link · broken(CAN) ACFT EN ROUTE, HAD A RT NOSE GEAR AFT DOOR OPEN MESSAGE. UPON ARRIVAL, MX INSP REVEALED THAT THE ATTACHING DOOR ROD`S TAB WASHER WAS BROKEN. THIS LEAD TO THE BREAKING OF SAFETY WIRE AND ALLOWING THE ROD TO TURN FREELY.Nov 5, 2009 · Emb ERJ170200SUSDR DLM88091725Linkage · disengagedGEAR DOORS REMAINED OPEN FOR LANDING AFTER GEAR EXTENSION. DOOR SKIDS REPLACED. EXT INSP REQ OF DOORS INTERNALLY. LINKAGE TO RT DOOR UP HOOK SECURED. A/C JACKED AND GEAR SWING C/W.Nov 5, 2009 · N965DL · Doug MD88SDR MZZA2009110300107Actuator · malfunctionedNOSE GEAR WOULD NOT MOVE TO THE UP POSITION AFTER T/O. BOTH GREEN & RED LIGHTS REMAINED ILLUMINATED. THE GEAR REMAINED IN THE DOWN POSITION. T/S PER FIM 32-30 TASK 810. COULD NOT DUPLICATE. AS A PRECAUTION, R & R''D NLG LOCK ACT PER AMM 32-33-21 & NLG LOCNov 1, 2009 · N26232 · Boeing 737824SDR QXEA2009102600876Link · malfunctionedAFTER TAKEOFF DURING GEAR RETRACTION, N DOOR AMBER LIGHT REMAINED ILLUMINATED WITH ASSOCIATED LOUD METALLIC BANGING NOISES FROM NOSE AREA. NO RED UNSAFE LIGHTS, GEAR RETRACTED NORMALLY. PERFORMED ALT GEAR EXTENSION PER EA CHECKLIST. AIRSPEED REMAINED BELOOct 21, 2009 · N422QX · Bombdr DHC8402SDR AALA20091019BOS01Latch · brokenCREW REPORTED NOSE GEAR FAILED TO RETRACT AFTER TAKEOFF. RETURNED TO PHL AND LANDED WITHOUT INCIDENT. REPLACED MAIN LANDING GEAR DOOR BYPASS LEVEL LATCH AND MISSING BOLT ON MAIN LANDING GEAR UPLOCK LINK.Oct 19, 2009 · N597AA · Doug DC983SDR YENA20091018142Control Unit · failedFLT NR 1252 IAD-BOS GEAR FAILED TO RETRACT ON TAKEOFF, QRH WAS FOLLOWED AND GEAR RETRACTED NORMALLY. ON ARRIVAL IN BOS THE GEAR OPERATED NORMALLY. MX FERRY FLIGHT TO JFK FOR TROUBLESHOOTING, JFK MX PERFORMED GEAR SWINGS AND DUPLICATED FAULT LGCIU FAULT CODE Oct 18, 2009 · N648JB · Airbus A320232SDR CA091103001Sequence Valve · malfunctioned(CAN) AFTER GEAR RETRACTION L GEAR DOOR AND L GEAR UNSAFE ALONG WITH GEAR DISAGREEMENT LIGHT CYCLED ON AND OFF FOR ABOUT 20 SECONDS. THEN ALL INDICATIONS WERE NORMAL. LANDING UNEVENTFUL. MX REPLACED MLG SELECTOR VALVE.Oct 13, 2009 · Bombdr DHC8400SDR 2009FA0000816Retainer · disconnectedLT NOSE GEAR DOOR WOULD NOT OPEN TO LET THE NOSE GEAR COME DOWN. AFTER LANDING WITH THE NOSE GEAR UP, FOUND THAT THE LINKAGE CAME OFF IN FLIGHT AND JAMMED THE DOOR CLOSED. AFTER REMOVING AN INSP COVER, WAS ABLE TO FREE THE LINKAGE AND DROP THE NOSE GEAR WHILOct 8, 2009 · N2084D · Amtr VELOCITYSDR QXEA2009101200778Linkage · out of adjustDURING GEAR RETRACTION, THE LT GEAR DOOR CYCLED SEVERAL TIMES AND THEN REMAINED CLOSED. C/W SHIMMING OF AFT DOOR LOCK LINKAGE ASSY. PERFORMED OPS TEST OF THE LG PRIMARY EXT AND RET SYS. OPS TEST GOOD. L/GEAR DOOR DOES NOT CYCLE. RETURNED TO SERVICE.Oct 7, 2009 · N419QX · Bombdr DHC8402SDR QXEA2009100500761Mechanism · wornLANDING GEAR DOORS OPENED ALONG W/UNSAFE RED LIGHTS, THEN CLOSED (2 SEC) DURING CRUISE DESCENT 256 KIAS. SLOWED AND DID MANUAL GEAR EXTENSION. UNEVENTFUL LANDING. FOUND LT AND RT MLG AFT DOORS MECHANISM TO BE WORN. REPLACED LT AND RT MLG AFT DOORS MECHANISM ANSep 29, 2009 · N408QX · Bombdr DHC8402SDR SWIA200922726Priority Valve · malfunctionedGEAR DISAGREE WARNING MESSAGE DURING GEAR RETRACTION ON DEPARTURE. GEAR UP DISAGREE ASSOCIATED WITH THE NOSE DOOR. (FLT 4422) REPLACED NLG PRIORITY VALVE IAW CRJ200 AMM 32-33-15.Sep 28, 2009 · N447SW · Cndair CL6002B19SDR DXTA2009092803798Latch · out of adjustABNORMAL GEAR INDICATION FOR RIGHT MAIN. AFTER FEELING AND HEARING A "THUMP" .320 KIAS, FL220, AMBER IN TRANSIT INDICATION, THEN RED UNSAFE GEAR. DESCENDED TO BELOW FL190 AND SLOWED TO .240KIAS, INDICATIONS NORMAL. ADJUSTED RT INBOARD DOOR LATCH ASSY AS RESep 27, 2009 · N723QS · Gulstm 200SDR UALA2009092503018Actuator · defectiveL/G DOOR ILLUM, RTFL. MLG DOOR RELEASE INTERLOCK ACTUATOR REPLACED. ACCMP'D DOOR OPERATION. DOOR OPERATED NORMALLY.Sep 23, 2009 · N503UA · Boeing 757222SDR FDKA2009091600179Solenoid · leakingFRL FLT 6177 CVG-BWI. DECLARED EMERGENCY INTO BWI FOR HYDRAULIC SYSTEM 1 FAIL. MX SERVICED HYDRAULIC FOUND LEAK AT NLG DOOR SOLENOID, ALL OTHER HYDRAULIC SYSTEM CHECKS GOOD WITH NO LEAKS.Sep 16, 2009 · N860MJ · Emb EMB145LRSDR EWCR44CK5250401Stud · brokenSTARTING DESCENT, VIBRATION/NOISE WAS AUDIBLE INSIDE ACFT. NO INDICATIONS OF SYSTEM ISSUES OTHER THAN THE VIBRATION BUZZ NOISE. FLT DIVERTED. WHEN LANDING GEAR WAS EXTENDED FOR LANDING VIBRATION/NOISE WENT AWAY. ACFT LANDED WITHOUT INCIDENT. AIRCRAFT WAS TUSep 15, 2009 · N44CK · Cessna 525SDR CA090909007Pushrod · cracked(CAN) FOUND BOTH NLG DOOR`S UPPER PUSHRODS CRACKED AT THREADED ENDS. NOTE: SPECIAL FLIGHT PERMIT ISSUED AND FOR FERRY FLIGHT THE GEAR PINS WERE INSTALLED IN MAIN AND NOSE LANDING GEAR, WARNING FLAGS REMOVED. ALSO BOTH NLG DOORS AND PUSHROD ASSYS REMOVED SERVSep 8, 2009 · Boeing 7377*SDR DL764091439Pin · installedAFTER T/O WITH GEAR HANDLE UP GEAR DISAGREE AND GEAR DOORS LIGHT ILLUMINATED. THE LT GEAR INDICATOR SHOWING UNSAFE. PUT GEAR HANDLE DOWN AND THE GEAR DOORS LIGHT REMAINED. FOUND LEFT MAIN GEAR DOOR BYPASS VLV PINNED. STOWED PIN. MAIN DOORS OPERATION NORMASep 6, 2009 · N837MH · Boeing 767432ERSDR IXXA090048ODoor · lack of lubeDURING CLIMB OUT, CREW HEARD A VIBRATION SOUND COMING FROM THE NLG AREA. THEY CYCLED THE NLG AND THE NOISE CONTINUED. CREW RETURNED TO DEPARTURE WITHOUT FURTHER INCIDENT. MX INSPECTED AND FOUND RT NOSE GEAR DOOR WAS DOWN. MX LUBED DOOR LOCK MECHANISM. OPSSep 3, 2009 · N799AL · Doug DC862FSDR HALA2009083000394Latch · sheared"GEAR DOOR OPEN" LIGHT ILLUMINATED AT GATE. FOUND UPLATCH SHEARED OFF. INSPECTED LT MLG. REMOVED AND REPLACED LT GEAR DOOR UP LATCH ARM. OPS CHK OK. NO OTHER DEFECTS NOTED IAW MM 32-34 01.Aug 30, 2009 · N480HA · Boeing 717200SDR Z5FA082809N631CSRod · brokenDURING POST FLIGHT, DISCOVERED LT MAIN GEAR DOOR HAD SEPARATED FROM THE ACFT. CREW REMARKED THEY FELT A SLIGHT MOMENTARY VIBRATION AFTER TAKEOFF. ALL INDICATIONS NORMAL AND ACFT CONTINUED TO DESTINATION. CREW STATED WHEN THE VIBRATION WAS FELT ACFT WAS OVERAug 28, 2009 · N631CS · Cessna 680SOVSDR ERAA200900006Solenoid Valve · separatedADQ - COMPLETE LOSS OF NR 2 HYDRAULIC SYSTEM FLUID QUANTITY. PERFORMED ABNORMAL PROCEDURES CHECKLIST AND RETURNED TO ADQ. MAINTENANCE ARRIVED ADQ REMOVED AND REPLACED NR 1 MAIN GEAR DOOR SOLENOID SEQUENCE VALVE IAW DASH 8 MAINTENANCE MANUAL 32-10-51. CLEANEAug 26, 2009 · N883EA · Dhav DHC8106SDR AALA20090826MCI01Link · failedINFLIGHT OMA TO DFW CREW REPORTED NOSE LANDING GEAR WOULD NOT RETRACT WITH VIBRATION AND BURNING RUBBER SMELL IN COCKPIT. AIRCRAFT LANDED MCI DUE TO WEATHER AND WITHOUT INCIDENT. REPLACED BOTH NOSE GEAR DOOR LINKS. SYSTEM GROUND CHECKED NORMAL OPERATION.Aug 26, 2009 · N489AA · Doug DC982SDR COMA2009082650189Selector Valve · failedON APPROACH INTO JFK RECEIVED GEAR DISAGREE MSG, MLG APPEARED TO NOT COME DOWN. EMERGENCY DECLARED, A/C LANDED SAFELY. REMOVED AND REPLACED MLG SELECTOR VALVE.Aug 25, 2009 · N409CA · Cndair CL6002B19SDR COMA2009082650188Selector Valve · failedON CLIMBOUT FROM JFK RECEIVED NOSE DOOR WARNING MSG. EMERGENCY DECLARED, A/C RETURNED TO JFK LANDED SAFELY. REMOVED AND REPLACED NLG DOOR SELECTOR VALVE.Aug 24, 2009 · N929CA · Cndair CL6002B19SDR 2009F00070Relay · openNOSE GEAR FAILED TO RETRACT THEN EXTEND ALTERNATE EXTENSION REQUIRED. RETURNED TO ANCHORAGE. AT MAINTENANCE BASE, UPON INITIAL RETRACTION FOUND NOSE GEAR FORWARD DOORS NOT CLOSING AND LD GEAR INOP CAUTION LIGHT ON. REPLACED RELAY FOR NOSE SEQUENCE SOLENOID 326Aug 21, 2009 · N882EA · Dhav DHC8103SDR SWIA200922434Linkage · failedNOSE GEAR WOULD NOT RETRACT AFTER TAKEOFF. (FLT 6191) REPLACED NOSE LANDING GEAR RIGHT SIDE DOOR LINK ATTACH FITTING.Aug 21, 2009 · N234SW · Emb EMB120ERSDR DLM88091317Bracket · brokenLANDING GEAR HANDLE UP - RT MAIN GEAR RED LIGHT AND GEAR DOOR OPEN LIGHT ON. LANDING GEAR HANDLE DOWN, ALL NORMAL INDICATIONS. FOUND RT MLG RETRACT ACTUATOR LOWER MOUNT BRACKET BROKEN. REPLACED BRACKET AND RESTORED FINISH ON RT MLG STRUT.Aug 10, 2009 · N996DL · Doug MD88SDR MASA2009080500247Door · out of rigASH FLT 2778 PHX-PSP. CREW REPORTED UPON LANDING GEAR RETRACTION, EICAS MESSAGE "NOSE GEAR DOOR" WARNING ILLUMINATED. CREW ALSO REPORTED THAT IT APPEARED THAT THE NOSE GEAR DOORS WERE CYCLING OPEN/CLOSED. CREW ELECTED TO RETURN TO THE FIELD. CREW DID DECLAAug 5, 2009 · N17231 · Cndair CL6002B19SDR UALA2009072902276Bypass Valve · leakingGREEN SYSTEM HYD LOSS, RTFL. FOUND RIGHT MLG DOOR BYPASS VALVE LEAKING. REPLACED RT MLG DOOR GROUND OPENING BYPASS VALVE. OPS CHECK NORMAL. NO DEFECTS NOTED OR MESSAGES DISPLAYED.Jul 29, 2009 · N472UA · Airbus A320232SDR AXSA195WA7/22/09Clevis Bolt · wornFLIGHT 1057 DEPARTED MHT FOR MPV AND AFTER GEAR RETRACTION THE GEAR IN TRANSIT LIGHT REMAINED ILLUMINATED. THE PILOT ATTEMPTED TO RETURN THE GEAR TO THE DOWN POSITION BUT WAS NOT ABLE TO GET PROPER GEAR INDICATIONS THAT THE GEAR WAS DOWN AND LOCKED. THE PILOJul 22, 2009 · N195WA · Beech 99SDR UALA2009071302056Selector Valve · malfunctionedLANDING GEAR DOORS DID NOT CLOSE AFTER GEAR RETRACTION, RTFL. REPLACED MGL DOOR SELECTOR VALVE (41GA). OP TEST OKAY NOW. CONCURRED WITH SAMC MANAGER.Jul 11, 2009 · N425UA · Airbus A320232SDR QXEA2009071300516Mechanism · malfunctionedAT 253 KTS INDICATED ON APPROACH, THE LT AND RT MAIN GEAR DOORS ILLUMINATED FOR 2 SEC. GEAR HANDLE ALSO ILLUMINATED AT THE SAME TIME . THERE WAS A TRANSIENT GEAR UNSAFE LIGHT THAT ALSO ILLUMINATED BUT ONLY FOR A MOMENT, NOT SURE WHICH GEAR. COMPLIED WITH EMERJul 10, 2009 · N410QX · Bombdr DHC8402SDR YENA20090630068Washer · brokenFLT 1289 - BOS-RIC - ON CLIMBOUT NOSE DOOR OPEN ECAM, VIBRATION NOTICED ON CLIMBOUT AND CRUISE. ECAM INDICATION CAME ON AND DISAPPEARED 4 OR 5 TIMES IN FLIGHT. THE VIBRATION DID INCREASE WITH AND INCREASE IN SPEED. DIVERTED TO JFK. UPON INSPECTION OF NLG AJun 30, 2009 · N247JB · Emb ERJ190100IGWSDR KPVA200905Bolt · shearedON SELECTION OF GEAR UP AFTER TAKEOFF, THE LANDING GEAR FAILED TO RETRACT AND THE NR 2 HYD ISO VLV CAUTION LIGHT ILLUMINATED. EMERGENCY DECLARED AND AIRCRAFT RETURNED TO OGG. (MX) REPLACED THE NLG DOOR SOLENOID SEQUENCE VALVE. NOTE: 2 OF 4 HOUSING BOLTS ON Jun 29, 2009 · N808WP · Dhav DHC8103SDR AALA2009061600009Sequence Valve · inoperativeMIA - CREW REPORTED AFTER GEAR RETRACTED NOSE LANDING GEAR AMBER LIGHT ILLUMINATED. EMERGENCY DECLARED, RETURNED MIA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT NOSE GEAR DOOR ACTUATOR AND BYPASS SEQUENCE VALVE. SYSTEM GROUND CHECK NORMAJun 16, 2009 · N14068 · Airbus A300B4605RSDR SWIA200922649Rod · corrodedNOSE GEAR RIGHT AFT GEAR DOOR ROD CORRODED. (C-CHECK) REPLACED ROD.Jun 15, 2009 · N292UX · Emb EMB120ERSDR AALA2009061400007Sequence Valve · inoperativeJFK - CREW REPORTED MAIN GEAR DOOR NOT CLOSING. ABORTED APPROACH AND DID FLY BY, TOWER REPORTED GEAR DOOR OPEN. CYCLED GEAR WITH NORMAL INDICATION. REPLACED RIGHT MAIN LANDING GEAR DOOR UPLOCK SEQUENCE VALVE. SYSTEM GROUND CHECK NORMAL OPERATION.Jun 14, 2009 · N669AA · Boeing 757223SDR CA090610004Link · misinstalled(CAN) UPON INSPECTION THE R/H NOSE LANDING GEAR FIXED DOOR LINKAGE WAS FOUND NOT IN SAFETY AT GEAR DOOR END. THE NUT, LOCKWIRE AND LOCKPLATES WERE LOOSE AND EASILY SPUN ON ROD END. A PIECE OF ALUMINUM CASTING WAS FOUND BROKEN ON THE LINK TOWARDS ROD END NEAR BJun 9, 2009 · Emb ERJ190100IGWSDR QXEA2008061500446Latch · malfunctionedPDX - ON PREFLIGHT FOUND LANDING GEAR ALT EXTENSION DOOR ON FLOOR WILL NOT OPEN. REMOVED OLD DOOR LATCH, AND REPLACED WITH NEW FROM STOCK, IAW AMM TASK 51-42-05-02-01. OPS CHECKED GOOD. RETURNED TO SERVICE.Jun 9, 2009 · N402QX · Bombdr DHC8402SDR AALA2009060600004Control Cable · out of rigJFK - INFLIGHT LGA-LGA. DURING FUNCTIONAL FLIGHT CHECK THE LANDING GEAR DOOR WAS UNABLE TO CLOSE. EMERGENCY DECLARED, LANDED JFK WITHOUT INCIDENT. ACCOMPLISHED RE-RIG OF LEFT AND RIGHT MAIN LANDING GEAR DOOR PUSH/PULL CONTROL CABLES. SYSTEM GROUND CHECK NOJun 6, 2009 · N403A · Doug DC982SDR AALA2009060300003Uplock · defectiveJFK - NOSE LANDING GEAR AMBER LIGHT INDICATION WITH VIBRATIONS AND AIR NOISE. EMERGENCY DECLARED, LANDED JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND NOSE GEAR DOOR HANGING DOWN APPROXIMATELY ONE INCH. REPLACED LEFT NOSE GEAR DOOR UPLOCK ASSEJun 3, 2009 · N14068 · Airbus A300B4605RSDR CA090604007Roller · seized(CAN) ACFT ARRIVED WITH LT MLG DOOR INDICATION. ACFT BROUGHT TO HANGAR & GEAR SWUNG FOR TROUBLESHOOTING. 1ST GEAR SWING UNEVENTFUL, 2ND GEAR SWING, WHEN GEAR SELECTED DOWN LT FWD MLG DOOR DID NOT OPEN & GEAR EXTENDED UNTIL CONTACT WITH DOOR. GEAR JAMMED IN POSJun 3, 2009 · Dhav DHC8102SDR CA090523001Elbow · severed(CAN) ACFT LOST IT`S MAIN HYD SYS AND SYS FLUID DUE TO A SEVERED FITTING (PN AN837-4D) AT LT MLG INBD DOOR ACTUATOR LWR HYD PORT. CREW RETURNED TO DEPARTURE AFTER T/O AND EXTENDED LANDING GEAR USING EMERGENCY HYD HAND PUMP. MX REPLACED LT MLG INBD DOOR HYD HOMay 19, 2009 · Piper PA31350SDR QXEA209052200367Door · stuckPDX - FLOOR ALT GEAR DOOR WON'T FULLY OPEN. CLEANED AND LUBED OPS CHECKS GOOD. RETURNED TO SERVICE. NO PARTS REPLACED.May 18, 2009 · N403QX · Bombdr DHC8402SDR IXXA090027OMechanism · dirtyAFTER TAKEOFF AND GEAR RETRACTION FROM KDFW, A SEVERE VIBRATION WAS FELT IN THE NOSE GEAR AREA. THE CREW RECYCLED THE LANDING GEAR AND THE CONDITION PERSISTED. THE CREW RETURNED TO KDFW AND LANDED WITHOUT INCIDENT. MAINTENANCE OBSERVED THE LEFT NOSE GEAR DOApr 22, 2009 · N830BX · Doug DC871FSDR QXEA2009042000282Linkage · dirtyBLI - NOSE ALTERNATE EXTENSION GEAR DOOR WILL NOT OPEN. CLEANED AND LUBED DOOR LINKAGE ASSEMBLY. DOOR OPENS AND CLOSES FREELY. INSPECTED SURROUNDING AREA. NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.Apr 14, 2009 · N419QX · Bombdr DHC8402SDR EIAA20090053SUPActuator · malfunctionedNOSE GEAR DOORS OPENED IN FLIGHT WHEN GEAR HANDLE WAS MOVED FROM UP TO OFF. REMOVED AND REPLACED NOSE GEAR DOOR ACTUATOR IAW AMM 32-34-14. CHECKED NOSE GEAR DOOR, ADJUST AS PER AMM 32-22-02, FOUND SATISFACTORY.Apr 10, 2009 · N485EV · Boeing 747212BSDR EIAA20090053Door · malfunctionedNOSE GEAR DOORS OPENED IN FLIGHT WHEN GEAR HANDLE WAS MOVED FROM UP TO OFF. AWAITING CORRECTIVE ACTION.Apr 10, 2009 · N485EV · Boeing 747212BSDR QXEA2009041000244Rod · out of adjustBLI - AFTER SEL GEAR UP, THE RIGHT DOOR AMBER, GEAR RED AND GEAR HANDLE LIGHT REMAINED ILLUM 8 SEC AFTER ALL OTHER LIGHTS EXTINGUISHED. HYDRAULICS NORMAL, NO ALT EXTENSION WAS PERFORMED. GEAR EXTENDED NORMALLY. PERFORMED RIGGING OF RT MLG ACTUATOR ROD END IApr 6, 2009 · N405QX · Bombdr DHC8402
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