JASC 3232
Service difficulty reports · 740
Reports filed under 3232 · Landing Gear Door Actuator, 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 = '3232' 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 = '3232' 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 SWIA200312482Actuator · malfunctionedLEFT MAIN LANDING GEAR WOULD NOT RETRACT ON DEPARTURE.ADJUSTED LEFT MAIN LANDING GEAR INBOARD DOOR ACTUATOR. OPS CHECKS GOOD..SDR 2003UALA00709Actuator · failedRIGHT MAIN GEAR DOOR FOUND FULL OPEN UPON GATE ARRIVAL. FAILED MLG DOOR RETRACT ACTUATOR. ACTUATOR WAS REPLACED.SDR CA030912004Actuator · leaking(CAN) AIRCRAFT DEPARTED ENROUTE TO A FIRE. PILOT OF ANOTHER AIRCRAFT IN THE GROUP NOTICED RT MLG DID NOT FULLY RETRACT AND GEAR DOORS DID NOT CLOSE. THE GEAR WAS CYCLED BUT NO CHANGE SO AIRCRAFT FLEW AND LANDED WITHOUT INCIDENT. MAINTENANCE CREW REPLACED THE MSDR WVBA2003003Fitting · crackedLANDING GEAR WOULD NOT EXTEND WITH GEAR HANDLE. GEAR LOWERED AND LOCKED WITH EMERGENCY PUMP HANDLE. UPON EXAMINATION FOUND LOWER FITTING ON LEFT INNER GEAR DOOR ACTUATOR CRACKED AND HOSE CHAFED TO BOTTOM FITTING. THE PROBLEM SEEMED TO COME FROM A ACTUATOR HSDR DHL2003801087Door Actuator · failedAFTER GEAR RETRACTION DOOR NOT LATCHED AND RIGHT DOOR UNSAFE LIGHT ILLUMINATED. RAN ABNORMAL PROCEDURE, LIGHT ONLY WENT OUT AFTER UP LATCH CHECK. REMOVED AND REPLACED DOOR ACTUATOR AND VALVE ASSEMBLY PER M/M 32-32-7. GROUND OPS CHECKED NORMAL.SDR CA030624001Bolt · corroded(CAN) ROLLER BEARING WITH NLG DOORS FULLY CLOSED SHOULD FALL WITHIN ITS MECHANICAL CAM-LOCK WHEN FUNCTIONING NORMALLY. WHEN HYDS ARE REMOVED, RETRACT ACTUATOR WILL RELAX AND CAM-LOCKED ROLLER BEARING WILL KEEP NLG DOOR FULLY CLOSED, PREVENTING FROM FALLING 'SDR XNOA01130Actuator · malfunctionedAFTER T/O KBWI, WHEN GEAR HANDLE PLACED TO OFF POSITION RED DOOR LIGHT ILLUMINATED ALONG WITH ASSOC AMBER R GEAR DOOR LIGHT ON F/E PANEL. ENA ABNORMAL CHECKLIST PERFORMED. RED DOOR LIGHT EXTINGUISHED. REMOVED AND REPLACED RT MLG DOOR ACTUATOR PER B727 MM 32SDR AUS20030546Actuator · out of position(AUS) MAIN BODY GEAR DOOR FAILED TO RETRACT. INVESTIGATION FOUND THE BODY GEAR DOOR ALTERNATE EXTENSION ACTUATORS WERE OUT OF POSITION.SDR CA030516004Cylinder · cracked(CAN) ACTUATOR FOUND LEAKING, OVERHAULED, AND CYLINDER ASSY REPLACED. CYLINDER CRACKED AT BOTTOM OPPOSITE SIDE OF IN & OUT FITTINGS.SDR CA030516003Cylinder · corroded(CAN) FOUND TO BE LEAKING. PART OVERHAULED AND CYLINDER ASSY. REPLACED S.B.8-32-109 AND 8-32-84 ACCOMPLISHED. CHANGED P/N TO -013 FROM -009 CYLINDER ASSY FOUND CORRODED AND WORN.SDR C8GA20030014Actuator · failedFLIGHT 002 FROM PTO TO MIA. ON APPROACH TO MIA, THE NOSE LANDING GEAR DOORS OPEN AND THE NOSE GEAR FAILED TO LOWER. RECYCLED SYSTEM TWICE BEFORE THE NOSE GEAR CAME DOWN. NO EMERGENCY ACTION WAS TAKEN AND AIRCRAFT LANDED WITHOUT INCIDENT. AIRCRAFT WAS INSPECTEDSDR CA030513004Cylinder · corroded(CAN) REMOVED FROM AIRCRAFT, GEAR NOT RETRACTING FULLY. DURING OVERHAUL IN THE SHOP, MAJOR CORROSION WAS NOTED IN THE UPLOCK ROD BORE, RENDERING THE HOUSING BER.SDR UPS03440634Actuator · intermittentDURING GEAR RETRACTION RED GEAR LIGHT AND RED DOOR LIGHT ILLUMINATED RE CYCLED NO HELP PREFORMED EMERGENCY PROCEDEURE I/A/W QRH-NO HELP R ETURNED TO BASE. F/E PANEL SHOWED RT WING DOOR OPEN IN BOTH PRI + ALT. RESEQUENCE NO HELP. REPLACED RT WING GEAR DOOR SDR CA030506001Actuator · cracked(CAN) AT 160 KTS DID NOT GET DOWN LOCKED IND ON RT MAIN. GEAR WAS SEL UP, TOP OF TRAVEL, GRINDING NOISE WAS HEARD. GEAR SELECT WAS PLACED IN NEUTRAL, GEAR WAS HAND-CRANKED DOWN, A/C LANDED. RT MAIN GEAR DOOR WAS OPEN ABOUT 6 IN FROM NORMAL CLOSED GEAR DOWN POSDR CA030424006Actuator · leaking(CAN) DURING A POST FLIGHT WALK AROUND, THE PILOT NOTICED HYDRAULIC FLUID LEAKING FROM THE NOSE GEAR ACTUATOR P/N 112-280022-21. THE FLUID WAS COMING FROM ABOVE THE RETAINER. THE ACTUATOR WAS REPLACED WITH A OVERHAULED UNIT. DURING THE RIGGING PROCESS THE POSISDR 2004F00196Plunger · stuckFLT 6016 - MSO - CARGO DOOR WARNING LIGHT CAME ON DURING CRUISE AT FL210. CREW FOLLOWED CHECKLIST PROCEDURES, WHEN PRESSURIZATION WAS 0 PSID, THE CARGO DOOR LIGHT WENT OUT. CARGO DOOR CLOSING PROCEDURES, MICROSWITCH RIGGING OR LATCH RIGGING. FOUND ONE CARGOSDR C2XA03CL065Control Unit · inoperativeDAY FLIGHT 2450 THE CREW REPORTED ON FINAL APPROACH INTO DAYTON PRIOR TO GEAR DOWN RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE ON THE ECIAS. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR ELECTRONIC UNITSDR CA030212008Cylinder · corroded(CAN) DURING SCHEDULED AIRCRAFT INSPECTION MLG DOOR UPLOCK ACTUATOR FOUND LEAKING. COMPONENT REMOVED AND SENT TO SHOP, SHOP INSPECTION FOUND SEVERE CORROSION IN THE UPLOCK PISTON ROD BORE AND PISTON RETAINING NUT . PART DETERMINED BEYOND ECONOMICAL REPAIR.SDR IXXA0300013OControl Valve · failedAFTER TAKEOFF CREW NOTED DOORS NOT LATCHED LIGHT ILLUMINATED. CREW CYCLED LANDING GEAR AND LIGHT REMAINED ILLUMINATED. AFTER APPROX 30 MINUTES LIGHT EXTINGUISHED. AFTER AN UNEVENTFUL LANDING IN BFI MAINTENANCE INSPECTED SYSTEM AND DETERMINED PROBLEM IS INDISDR C2XA03CL024Control Unit · failedCLE FLIGHT 2693 THE CREW REPORTED THE LT MAIN LANDING GEAR REQUIRED 3 CYCLES BEFORE LOCKING IN UP POSITION. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT. ALSO REPLACED THE UPLOCK BOX ASSEMBLY ON THE LEFT GEAR. OPERATIONAL CHECKS WERE SDR ARWA20030107Actuator · failedAFTER TAKEOFF RED INTRANSIT LIGHT ILLUMINATED. ALSO PERFORMED CHECKLIST, NO CHANGE. RETURNED TO MIAMI. REMOVED AND REPLACED RT TURN LANDING GEAR DOOR LOCK ACTUATOR IAW MM 32-33-08. ADJUSTED ROD ASSEMBLY IAW MM 32-12-05 SYSTEM TESTED NORMAL.SDR ABXA030057Actuator · defectiveWHEN GEAR WAS RETRACTED AFTER TAKE-OFF, LANDING GEAR UNSAFE LIGHT REMAINED ON. RT MLG DOOR INDICATED NOT LATCHED. CYCLED GEAR PER ILN MAINTENANCE REQUEST. NO CHANGE IN PROBLEM. REPLACED RT MLG DOOR ACTUATOR IAW DC-8 MM 32-31-05. ADJUSTED FOLLOW-UP HITCH IASDR AWXA200300011Fitting · crackedMCN - MAJOR REPAIR - DURING C-07 CHECK HFEC INSPECTION INDICATED 2 EACH CRACKS ON THE L/H MAIN LANDING GEAR DOOR ACTUATOR FITTING, AFT 6TH FASTENER HOLE FROM THE TOP IN KEEL BEAM, 12 AND 6 O'CLOCK POSITION. MAINTENANCE ENLARGED THE AFT 6TH L/H MAIN LANDING GEASDR 2003FA0000009Actuator · leakingCREW REPORTED COMBINED HYDRAULIC QUANTITY LOW, LIGHT ILLUMINATED. JACKED AIRCRAFT AND PERFORMED GEAR SWING. FOUND RT MLG SIDEBRACE ACTUATOR LEAKING. REMOVED LEAKING ACTUATOR, INSTALLED OVERHAULED ACTUATOR OF SAME P/N, PERFORMED GEAR SWINGS, OPERATIONAL ANDSDR DLM88021299Actuator · failedSEVERE VIBRATION FROM NOSE GEAR AFTER GEAR RETRACTION. GEAR WAS LOWERED AND ALL INDICATIONS WERE NORMAL. FOUND RT GEAR DOOR RETRACTION ACTUATOR FAILED TO LOCK UP. REPLACED GEAR DOOR RETRACTION ACTUATOR PER MM. JACKED NOSE GEAR AND RETRACTED 3 TIMES. OPS CHESDR CA021015009Case · cracked(CAN) ON APPRAOCH, THE PILOT NOTED A NR 2 HYDRAULIC ISO VLV CAUTION LT. AND NR 2 HYDRAULIC QUANTITY REDUCED TO APPROXIMATELY 1 QUART. MAINTENANCE FOUND LT MLG REAR AND CENTER DOOR ACTUATOR HOUSING (CASTING) CRACKED NEAR THE UPPER ATTACHMENT FITTING. THE DOOR SDR 0202986744Actuator · malfunctionedDURING CLIMB, THE LANDING GEAR DOOR OPEN LIGHT ILLUMINATED WITH THE LANDING GEAR HANDLE IN THE OFF POSITION. RECYCLED LANDING GEAR AND LIGHT WENT OUT BUT FLICKED ON/OFF FOR THE REMAINDER OF THE FLIGHT. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCSDR 2002FA0001066Bracket · brokenDURING GEAR RETRACTION TEST, LT MLG DOOR ACTUATOR ATTACH BRACKET BROKE AT GEAR DOOR.SDR P9R2002F00005Actuator · bypassingAFTER TAKEOFF, WHEN PLACING THE GEAR LEVER TO OFF. THE RED DOOR WARNING INDICATOR AND RIGHT GEAR DOOR INDICATOR ILLUMINATED. AIRCRAFT VEERS RIGHT. FOUND RIGHT GEAR DOOR ACTUATOR BYPASSING. REMOVED AND REPLACED RIGHT MAIN GEAR DOOR ACTUATOR IAW MM. LK OPS SDR 2002UALA01370Actuator · failedRT WING GEAR FAILED ALTERNATE EXTENSION TEST. NEITHER DOORS NOR GEAR WOULD EXTEND. FAILED ALTERNATE EXTEND ACTUATOR. REPLACED ACTUATOR.SDR NOM2002F00000Actuator · failedAFTER TAKE OFF, AMBER DOOR WARNING LIGHT ON CENTER PANEL AND RIGHT MAIN LANDING GEAR DOOR WARNING F/E PANEL REMAINED ON. RECYCLED GEAR AND ALL LIGHTS OUT AND OPS NORMAL. REMOVED AND REPLACED RIGHT MAIN LANDING GEAR DOOR ACTUATOR IAW MM. OPS NORMAL.SDR ASOA02388Actuator · leakingFLT 4064 - DURING CRUISE FLIGHT FROM CRW TO ATL, THE CAPTAIN RECEIVED A GREEN HYDRAULIC RESERVOIR LOW LEVEL LIGHT. THE CAPTAIN STARTED TO MONITOR THE HYDRAULIC QUANTITY, AND AFTER 15-20 MINUTES THE QUANTITY DROPPED SIGNIFICANTLY. AIRCRAFT DIVERTED AND LANDEDSDR SWIA200211022Actuator · failedON TAKEOFF FROM SLC, GEAR DISAGREEMENT FOLLOWED BY NOSE DOOR OPEN. RAN QRH. INDICATIONS CLEARED WHEN MLG LOWERED. RETURNED TO SLC. REMOVED AND REPLACED ACTUATOR IAW CRJ MM 32-23-01. NOSE LANDING GEAR SLOW TO STOW (GEAR DISAGREE) WITH ONE PUMP RUNNING. RESDR CA020705006Actuator · cracked(CAN) FOUND LT MLG DOOR ACTUATOR CRACKED .250 INCHES AND LEAKING (CONFIRMED BY NDT), IN DOOR CLOSED POSITION. MAINTENANCE REPLACED THE ACTUATOR IAW AMM 32-33-01.SDR 00031Actuator · out of adjustACFT DEPARTED ADS, GEAR DOOR RED LIGHTS WOULD NOT GO OUT, RETURN TO ADS. WILL UPDATE AFTER MAINTENANCE. ADJUSTED NOSE GEAR DOOR ACTUATOR ROD END OP'S CK GOOD. RETURNED AIRCRAFT TO SERVICE.SDR UPS02238808Support Fitting · corrodedINSPECTION TYPE:C+SI LT WING LANDING GEAR DOOR ACTUATOR SUPPORT FITTING HAS EVIDENCE OF CORROSION. CORROSION FOUND TO BE OUT OF LIMITS, OLD FITTING WAS REMOVED AND NEW FITTING INSTALLED IAW UPS EO B727-3210-2583 APP D,E,F,G.SDR CA020621007Retainer · failed(CAN) PILOT INBOUND FOR LANDING & SELECTED GEAR DOWN. REPORTED THAT GEAR DID NOT EXTEND & GEAR MOTOR CONTINUED RUNNING. BEGAN EMERGENCY EXTENSION OF GEAR WITH HAND PUMP BUT NO PRESSURE BUILDING ON HAND PUMP. SEVERAL PROCEEDURES WERE CARRIED OUT BY PILOT & GRSDR C2XA02CL127Actuator · leakingCLE FLIGHT 3998 THE CREW REPORTED A LANDING AIR/GND FAIL MESSAGE WHEN EXTENDING THE LANDING GEAR AND STAYS ON UNTIL GEAR IS DOWN AND LOCKED. MAINTENANCE REPLACED THE LEFT NOSE LANDING GEAR DOOR ACTUATOR. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASSDR SWIA200210977Actuator · failedON GEAR RETRACTION, THE RIGHT MAIN GEAR RED LIGHTS REMAINED ILLUMINATED WITH ASSOCIATED GEAR DOOR FLUTTER SOUND. RETURNED TO PSP. GEAR EXTENDED NORMALLY. REPLACED RIGHT MLG MAIN ACTUATOR WITH SERVICEABLE UNIT PER MM 32-32-10. GEAR SWING OPS CHECKS GOOD. NSDR AUS20020804Actuator · leaking(AUS) RH MAIN LANDING GEAR DOOR AFT ACTUATOR LEAKING INTERNALLY.SDR 0018Actuator · out of adjustAFTER TAKEOFF, THE GEAR RETRACTED NORMAL BUT RT MAIN GEAR SHOWED AN UNSAFE INDICATION. THE INBOARD GEAR DOOR DID NOT CLOSE ENOUGH TO COMPRESS THE INBOARD GEAR DOOR SWITCH. INBOARD GEAR DOOR ACTUATOR HAD BEEN RESEALED DURING A 600 HR INSPECTION PRIOR TO TAKEOSDR CA021002014Spring · broken(CAN) INBOARD GEAR DOOR OPENED IN FLIGHT AND AFTER LANDING WHEN MASTER WAS CLOSE OFF. THE DOOR CAME OPEN. THE SPRING IN THE DOOR ACTUATOR THAT PUSHES THE BALL LOCK WAS FOUND BROKEN.SDR AT0200047Actuator · stickingFORWARD NOSE GEAR DOOR REMAINED OPEN ON DEPARTURE/BURNED DOWN FUEL, RETURNED TO BASE. FOUND NOSE GEAR DOOR MANUAL ACTUATOR STICKING, LUBED ACTUATOR AND MANUALLY OPERATION PERFORMED GOOD, AIRCRAFT GOOD TO CONTINUE IAW M/M 32-00 AND 12-90.SDR DHL2002365002Actuator · bypassingUPON GEAR RETRACTION NOSE GEAR YELLOW LIGHTS ILLUMINATED ON BOTH FRONT S/O PANEL LIGHTS REMAIN LIT FOR 5 MIN SPEED WAS APPROX 245 KTS WHEN PLANE STARTED VIBRATING. SLOWER TO 220 KTS RAISE GEAR HANDLE TO UP POSITION BOTH YELLOW LIGHTS WENT OUT MAINTAIN 270 KTSSDR DXTA200200193Actuator · failedON FINAL APPROACH, LEFT MAIN GEAR DOWN AND LOCKED LIGHT DIDN'T ILLUMINATE. CHECKED DOWN AND LOCKED LIGHTS, THE LIGHTS LIT WHEN TESTED. EMERGENCY DECLARED, AND AIRCRAFT LANDED SAFELY.SDR CA020328011Actuator · worn(CAN) AT ROUTINE END PLAY CHECK, FOUND EXCESS END PLAY AFTER ONLY 1004 CYCLES.ACTUATOR REPLACED.SDR CA020322007Actuator · failed(CAN) AFTER TAKEOFF GEAR WAS SELECTED UP, BUT SHOWED A RED LIGHT IN GEAR HANDLE. GEAR WAS CYCLED WITH SAME RESULTS. GEAR WAS THEN SELECTED DOWN AND AIRCRAFT CONTINUED TO DESTINATION. CREW THEN NOTICED THAT THE NOSE GEAR DOWN LIGHT WAS NOT LIT. AIRCRAFT DID 2 FSDR SABA020032Switch · failedAircraft 882 on flihgt 5025 from CLT to TLH. After takeoff when the landing gear was retracted the nose gear door caution light remained on. The gear was extended and aircraft returned to CLT and landed with no other problems. No emergency was declared. MaSDR 2002FA0000342Actuator · failedAC MADE GEAR UP LANDING DUE TO FAILURE OF GEAR TO EXTEND EITHER ELEC OR MAN. FAILURE TO OPERATE ELEC WAS NOT DETERMINED BUT PROBABLY IN AC GEAR CONTROL SYS. FAILURE TO EXTEND WITH MAN SYS (EMERGENCY) WAS CAUSED BY A STRIPPED GEAR IN MAN DISENGAGE ASSY MOUNTESDR CA020219002Sequence Valve · cracked(CAN) ON ENGINE START UP FOR DEPARTURE, CREW NOTICED QUANTITY OF "A" SYSTEM HYDRAULICS DROPPING .ENGINE SHUT DOWN MAINTENANCE FOUND LT MLG DOOR LOCK SEQUENCE VALVE HOUSING WAS CRACKED AND LEAKING FLUID.MAINTENANCE REPLACED THE VALVE, A/C WAS POSITIONED GEAR DO
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