JASC 3260
Service difficulty reports · 13,433
Reports filed under 3260 · Landing Gear Position and Warning, 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 = '3260' 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 = '3260' 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 02FDEA00650Switch · faultyDURING GEAR RETRACTION DURING TAKEOFF A RED DOOR WARNING LIGHT ON THE GEAR WARNING PANEL AND ASSOCIATED RIGHT GEAR DOOR LIGHT ON SECOND OFFICERS PANEL ILLUMINATED AFTER PLACING THE GEAR HANDLE TO THE OFF POSITION. QRH WAS REFERENCED. LIGHT WENT OUT AFTER PLASDR DL757021069Circuit Board · burnedBURNING SMELL IN COCKPIT. SMOKE COMING FROM HOLE AROUND GEAR HANDLE. FOUND LEFT GEAR GREEN INDICATOR LIGHT ASSEMBLY CIRCUIT BOARD BURNED. REPLACED SAME.SDR GMZ2002F00001Switch · failedLANDING GEAR WOULD NOT EXTEND WITH NORMAL SYSTEM. EMERGENCY EXTENSION SYSTEM WAS USED TO EXTEND GEAR. NOSE LANDING DOWNLOCK INDICATOR SWITCH / NOT LOCK SWITCH FAILED IN NOT LOCK POSITION WHICH PREVENTED SIGNAL FOR GEAR DOWN OPERATION. SWITCH FAILED CONTINUISDR IXXA0200068OWarning System · malfunctionedAFTER TAKE OFF FROM BRO, THE LANDING GEAR DOOR NOT LATCHED LIGHT REMAINED ILLUMINATED FOLLOWING LANDING GEAR RETRACTION. THE FLIGHT CREW CYCLED THE GEAR AND THE LIGHT EXTINGUISHED. THE FLIGHT CONTINUED TO MEM FOR AN UNEVENTFUL LANDING. MAINTENANCE INSPECTEDSDR AUS20021032Bracket · corroded(AUS) RH MAIN LANDING GEAR STRUT SQUAT SWITCH ATTACHMENT BRACKETCORRODED THROUGH.SDR BSY2002F00022Downlock Switch · inoperativeGOING INTO (DET) HAD NO NOSE GEAR DOWN AND LOCK LIGHT, LANDED OK. FOUND NOSE GEAR DOWN AND LOCK SWITCH BAD. REMOVED AND REPLACED SWITCH OPS CHECKS GOOD.SDR HAEA00041Squat Switch · out of adjustAIRCRAFT DEPARTED ADS FOR MFE, CLIMBING OUT, CABIN ALTITUDE CLIMBED WITH AIRCRAFT. RETURNED TO DEPARTURE AIRPORT FOR MAINTENANCE. ADJUSTED RT SQUAT SWITCH, AIRCRAFT OPS CHECK GOOD AND RETURNED AIRCRAFT TO SERVICE.SDR RK270Downlock Switch · faultyMLG DID NOT EXTEND WITH NORMAL SYSTEM. EXTENDED GEAR WITH AUX SYSTEM. INSTALLED NEW NLG DOWNLOCK/NOT LOCKED SWITCH.SDR 000195Light · malfunctionedLOWERED LANDING GEAR AND DID NOT GET ANY OF 3 GREEN DOWN LOCK LIGHTS. CONT MTX T/S.SDR UIEA200200048Uplock Switch · out of adjustAFTER TAKE OFF THE RIGHT GEAR DID NOT RETRACT. INDICATED INTRANSIT. GEAR EXTENDED DOWN OK BUT DID NOT RETRACT AGAIN. STATUS MESSAGE GEAR DISAGREE, GEAR MONITOR. T/S BOTH RIGHT GEAR UPLOCK SWITCHES S402 AND S1637. ADJUSTMENT OUT OF LIMIT, READJUSTED BOTH SSDR VJ32002F00066Handle · failedGEAR HANDLE EXPERIENCED INTERNAL FAILURE CAUSING MALFUNCTION OF THE HYDRAULIC GEAR PUMP. WHEN THE PUSH TO TEST BUTTON WAS PRESSED FOR THE ANNUNCIATOR PANEL, THE PUMP WOULD OPERATE.SDR VJ32002F00065Downlock Switch · failedDOWN SWITCH FAILED CAUSING NO DOWN INDICATION OF NOSE GEAR IN THE DOWN POSITION.SDR 02FDEA00633Sensor · failedDURING TAKEOFF ROLL THE RIGHT GEAR RED LIGHT CAME ON AFTER GEAR RETRACTION THE RED GEAR LIGHT REMAINED ON WITH ALL OTHER GEAR LIGHTS EXTINGUISHED (GEAR WAS RE-CYCLED). REPLACED RT MAIN GEAR UPLOCK SENSOR PER M/M 32-61-081-4. ALSO REPLACED THE LANDING GEAR ACSDR COMA0260518StrutFLIGHT 5517. WHEN THE GEAR HANDLE WAS RAISED AFTER T/O A "GEAR DISAGREE" AND "NOSE DOOR OPEN" WARNING MESSAGE ACTIVATED.CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD LANDING SAFELY.SERVICED THE NOSE LANDING GEAR STRUT.SDR 02FDEA00622Module · faultyLEFT GEAR UNSAFE LIGHT REMAINED ILLUMINATED ON TAKEOFF AFTER GEAR RETRACTION. CYCLED GEAR PER QRH. ALL GEAR EXTENDED NORMALLY, BUT LEFT GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER RETRACTION. FLIGHT CONTINUED PER QRH WITH GEAR HANDLE IN THE UP POSITION. PSDR AUS20021135Link · seized(AUS) SQUAT SWITCH LINKS SEIZED.SDR C2XA02CL176Warning System · malfunctionedCLE FLT 3274 THE CREW REPORTED THAT DURING LANDING GEAR RETRACTION THE AURAL WARNING LANDING GEAR SOUNDED. NO OTHER INDICATIONS NOTED. AIRCRAFT LANDED IN CLE WITHOUT INCIDENT. MAINTENANCE INSPECTED SYSTEM AND REMOVED AND REPLACED THE AURAL WARNING UNIT. ASDR AUS20020975Proximity Sensor · unserviceable(AUS) NOSE LANDING GEAR NO2 WEIGHT ON WHEELS PROXIMITY SENSOR FAULTY.SDR QXEA0201314Sensor · out of adjustSEA- RED GEAR UNSAFE LIGHT CAME ON MOMENTARILY FOLLOWED IMMEDIATELY THEREAFTER BY BOTH AMBER MAIN GEAR DOOR LIGHTS DURING CRUISE FLIGHT. ADJUSTED THE LEFT HAND UPLOCK PSU SENSOR AND LEFT AND RIGHT HAND AFT DOOR SENSOR. INSPECTED GAP OF THE LEFT HAND UPLOCK PSDR ABXA020152Latch · out of adjustRIGHT GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. UPLATCH CHECK FAILED (GEAR DOOR OPEN LIGHT CAME ON AND GEAR EXTENDED). WHEN THE GEAR HANDLE WAS PLACED IN UP POSITION, RIGHT GEAR UNSAFE LIGHT AND GEAR DOOR OPEN LIGHT WENT OUT. RIGHT GEAR RETRACTEDSDR MALA020522Proximity Sensor · failedDURING FLIGHT 3436, GEAR WOULD NOT RETRACT EVEN USING GEAR OVERRIDE. USED RETRACT POSITION SPOILER LIGHT ALSO ILLUMINATED. MAINTENANCE REMOVED AND REPLACED PROX SENSOR GA11, ON SYSTEM 2 RIGHT LEG OLEO REF AVRO AMM, ALL SYSTEMS NOW CHECK GOOD AT THIS TIME.SDR CA021002015Switch · failed(CAN) THE HANDLE WOULD NOT WORK IN THE DOWN POSITION UNLESS THE HANDLE WAS TAPPED. A NEWLY OVERHAULED LANDING GEAR CONTROL WAS INSTALLED. IT WORKED FOR 229.5 HOURS AND 216 CYCLES BEFORE FAILING THE SAME WAY. AFTER REMOVING THE HANDLE THE DOWN SWITCH WAS NOT WSDR SIMA200224201Connector · disconnectedFSM - FLT 3535 - RIGHT MLG SAFE LIGHT FAILED TO ILLUMINATE. LAMP TEST GOOD. EMERGENCY WAS DECLARED. LANDING WAS NORMAL. FOUND CANNON PLUG ON RIGHT MLG NOT CONNECTED. INDICATION WAS REGAINED WHEN CANNON PLUG WAS RECONNECTED. AIRCRAFT WAS FERRIED TO LAW FOSDR ABXA020151Downlock Switch · malfunctionedINITIAL LANDING GEAR EXTENSION, NOSE GEAR GREEN LIGHT EXTINGUISHED. RECYCLED GEAR FOR DOWN AND LOCKED. NOSE GEAR GREEN LIGHT ILLUMINATED AS NORMAL. REPLACED THE NOSE LANDING GEAR DOWNLOCK SWITCH AND THROTTLE TRANSFER RELAY, NO HELP. REPLACED THE NOSE LANDISDR ABXA020148Sensor · defectiveAFTER GEAR RETRACTION, THE LEFT MAIN GEAR UNSAFE LIGHT REMAINED ON. RIGHT HYDRAULIC PUMPS ON HIGH. AT GEAR UPLATCH CHECK, THE LIGHT WENT OUT. GEAR RECYCLED ONE TIME BEFORE UPLATCH CHECK WITH THE LIGHT STILL ON. REPLACED THE LEFT GEAR DOWN SENSOR IAW DC-9 MM 32SDR SWIA200211175Sensor · malfunctionedLANDING GEAR DISAGREE MESSAGE APPEARED WHEN LANDING GEAR WAS SELECTED DOWN. GEAR CAME DOWN AFTER MANUAL GEAR RELEASE WAS USED. AFTER LANDING, NOSE WHEEL STEERING WAS INOP. ADJUSTED NOSE LANDING GEAR PROX SENSORS UPLOCK, BOTH NR 1 & 2 DOWNLOCK, BOTH GEAR DOOSDR ABXA020145Switch · faultyON FINAL APPROACH, GEAR DOOR OPEN LIGHT WOULD NOT EXTINGUISH. RECYCLED GEAR AND LIGHT STILL DID NOT GO OUT. EXTENDED GEAR LIGHT ON AT FLAPS 15 DEGREES. WHEN FLAPS 25 DEGREES SELECTED, LIGHT WENT OUT. EXECUTED MISSED APPROACH. CONFIGURED TO EXT/15 DEGREES SDR ABXA020121Light · corrodedUPON GEAR EXTENSION, NOSE LANDING GEAR LIGHT WOULD NOT ILLUMINATE. AFTER GEAR WAS RECYCLED, THE NOSE GEAR LIGHT ILLUMINATED. FOUND MINOR CORROSION ON THE NOSE LANDING GEAR INDICATION LIGHT. REPLACED THE NOSE LANDING GEAR INDICATION LIGHT BULBS. PERFORMED GSDR USA2002F00084Circuit Breaker · trippedDURING APPROACH, AFTER GEAR EXTENSION, CREW RECEIVED TWO INDICATIONS THAT THE NOSE LANDING GEAR WAS NOT DOWN. CREW DECLARED AN EMERGENCY AND ACCOMPLISHED A FLYBY THE TOWER. TOWER CONFIRMED THAT ALL GEAR WERE DOWN. AFTER FOLLOWING QUICK REFERENCE HANDBOOK PRSDR SWAA021943Downlock Sensor · failedDECLARED EMERGENCY, DURING APPROACH NOSE GEAR INDICATED UNSAFE, MADE UNEVENTFUL LANDING. MX FERRY TO HOU. FOUND DOWN LOCK SENSOR INOP, REMOVED AND REPLACED NOSE GEAR DOWN LOCK SENSOR PER MM.SDR AWXA200200817Circuit Breaker · defectivePHX - EMERGENCY LANDING - FLT 0337 - EN ROUTE FRON DEN TO PHX, AFTER INITIAL LANDING GEAR EXTENSION WITH NO GREEN LIGHTS, THE MAIN GEAR VIEWING WINDOW WAS CHECKED AND REVEALED THAT THE R/H MAIN LANDING GEAR WAS NOT FULLY DOWN. THE LANDING GEAR WAS CYCLED ONE MSDR QXEA0201277Connector · disconnectedSEA - AFTER LANDING, THE GEAR HORN SOUNDED, AND THE LEFT MAIN GEAR INDICATED UNSAFE AND GEAR INTRANSIT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND PSEU FAULT CODE AND A DISCONNECTED CANNON PLUG ON THE LEFT GEAR. THE CANNON PLUG WAS RECONNECTED AND A GEAR FSDR GTIA020946Proximity Sensor · contaminatedFLT 9824 - FTW - DOOR OPEN LIGHT CAME ON CLIMBING THROUGH 30 FT THEN WENT OUT AFTER 30 MIN DID QRH PROCEDURE. INSPECTED, CLEANED GEAR DOOR PROX SENSOR AND CHECKED FOR PROPER CLEARANCE. PERFORMED GROUND CHECK OF GEAR DOOR INDICATIONS ALL OP NORMAL NO LIGHT ONSDR SWIA200211180Plunger · out of adjustDEPARTING LAX ON GEAR RETRACTION, HAD INDICATION DISAGREEMENT. ALL GREEN LIGHTS OUT THEN ALL RED LIGHTS ON, THEN BOTH A&B LIGHT ON LEFT GEAR (RED) AND -B- ON RT GEAR WOULD NOT EXTINGUISH. COMPLIED WITH QRH. NO CHANGE & GEAR CYCLED DOWN WITH 3 GREEN. RETURNSDR MEX2002270Proximity Switch · failedAIRCRAFT RETURNED, DUE TO NOSE LANDING GEAR RED LIGHT AND LANDING GEAR DOORS WERE OPEN. O-RINGS FOR THE NOSE LANDING GEAR WERE REPLACED. IAW MM SENSOR T2-61 WAS REPLACED IAW WD AND THE PROXIMITY SWITCH WAS REPLACED IAW MM. AFTER THAT, DURING THE TOWING TURNSDR USAABB02135Sensor · malfunctionedPHL - FLT 894 - AFTER TAKEOFF, UPON GEAR RETRACTION, WHEN THE GEAR LEVER WAS SELECTED TO THE 'OFF' POSITION, THE LEFT MAIN LANDING GEAR EXTENDED. THE CREW POSITIONED THE GEAR LEVER TO 'UP' AND THE GEAR RETRACTED. THE LEVER WAS LEFT IN THE 'UP' POSITION, AND SDR USAABB02136Sensor · loosePHL - FLT 894 - AFTER TAKEOFF, UPON GEAR RETRACTION, WHEN THE GEAR LEVER WAS SELECTED TO THE 'OFF' POSITION, THE LEFT MLG EXTENDED. THE CREW POSITIONED THE GEAR LEVER TO 'UP' AND THE GEAR RETRACTED. THE LEVER WAS LEFT IN THE 'UP' POSITION, AND THE CREW HAD TSDR S2YA02033Warning System · inoperativeAFTER TAKEOFF, THE CREW SELECTED GEAR UP BUT GO A RED GEAR UNSAFE LIGHT. THE CREW CONSULTED WIGH MECHANIC AND CYCLED THE GEAR BUT STILL HAD AN RED IN TRANSIT LIGHT. THE CREW DID AIR TURN BACK AND MADE AN UNEVENTFUL LANDING. MECHANIC INSPECTED THE SYSTEM ANDSDR TSAA0232176Light · inoperativeRT LANDING GEAR GREEN LIGHT FAILED TO ILLUMINATE AFTER GEAR WAS SELECTED DOWN DURING APPROACH. SECONDARY GEAR INDICATOR IN OVERHEAD PANEL SHOWED NORMAL GREEN LIGHTS. CIRCUIT BREAKERS WERE CHECKED. AIRCRAFT MADE A PASS BY TOWER TO CONFIRM GEAR DOWN. A NORMASDR C2XA02CL173Proximity Sensor · failedCLE FLIGHT#3222 THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AFTER TAKEOFF.A EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT.AFTER EXITING RUNWAY THE MESSAGE DISAPPEARED.THEY ALSO REPORTED ENGINE 1 AND 2 THRUST REVERSER DISASDR TXH2002F00000Downlock Switch · failedPILOT REPORTED LT MAIN GEAR DOWN AND LOCKED BUT NO GEAR DOWN INDICATION. FOUND DOWN LOCK SWITCH FAULTY. REPLACED SWITCH AND COPLETED RETRACTION TEST SATISFACTORY.SDR SWAA021856Switch · out of adjustAFTER GEAR EXTENSION, THREE GREEN AND THREE RED LIGHTS ILLUMINATED, RECYCLED GEAR AND THREE GREEN LIGHTS ILLUMINATED. ADJUSTED S78 SWITCH PER MM.SDR COMA0260487Target · looseFLIGHT 5787 GEAR DISAGREE MESSAGE, R/H MLG DID NOT INDICATE UPLOCK.TIGHTENED LOOSE PROXIMITY SENSOR TARGET ON R/H MLG UPLOCK.SDR MALA020468Connector · not seatedDURING FLIGHT 3247, EN ROUTE TO CMX, RIGHT MAIN GEAR GREEN LIGHT DID NOT ILLUMINATE UPON GEAR DOWN SELECTION. PILOT TRIED TO RELAMP, THIS DID NOT HELP. OVERFLEW CMX WENT ON TO MSP AND LANDED. UPON LANDING IN MSP CREW HAD NO GREEN INDICATION. DIVERSION TO MSDR 02FDEA00584Module · defectiveNOSE GEAR LIGHT (GREEN) DID NOT ILLUMINATE WITH GEAR HANDLE DOWN. PUSHED PRESS TO TEST GREEN LIGHT ILLUMINATED. MANUALLY EXTENDED THE GEAR. CHECKED ALIGNMENT STRIPE ON NOSE, INDICATED DOWN AND LOCKED BUT STILL NO GREEN LIGHT. REPUSHED PRESS TO TEST AND GRESDR ASOA02449Proximity Sensor · failedWHILE WAITING TO TAXI, THE CAPTAIN RECEIVED AN ELECTRONIC CAPTION WITH NO ASSOCIATED ALARM LIGHT. SHORTLY AFTER THAT THE FIRST OFFICER REPORTED SMOKE. THE CAPTAIN ATTEMPTED TO TAXI THE AIRCRAFT TO THE GATE, BUT THE STICK SHAKER WENT OFF AND NEITHER NOSE WHEESDR AUS20020894Bulb · burned out(AUS) LANDING GEAR INDICATOR GLOBES (4OFF) UNSERVICEABLE.SDR ABXA020074Warning System · malfunctionedGEAR UNSAFE LIGHT ILLUMINATED AFTER GEAR RETRACTION. CYCLED GEAR, LIGHT WENT OUT. LOUD GRINDING NOISE HEARD ON 2ND ROTATION.SDR ABXA020078Computer · defectiveDURING CLIMB THROUGH FL 180, AUTOPILOT GAVE AN UNCOMMANDED RIGHT RUDDER INPUT. AN UNCOMMANDED RIGHT RUDDER INPUT OCCURRED WITH AUTOPILOT DISENGAGED, USED MANUAL RUDDER WITH YAW DAMPER ON AND SERVO ON. REPLACED THE STABILITY AUGMENTATION COMPUTER IAW DC-9 MM 22SDR USA2002F00081Circuit Card · faultyON CLIMB OUT, CREW REPORTED THE LT MAIN LANDING GEAR RED AND GREEN LIGHTS ILLUMINATED WHEN GEAR WAS RETRACTED, CYCLED GEAR WITH SAME RESULTS. WHEN GEAR WAS EXTENDED, INDICATION WAS NORMAL. FLT RETURNED TO FIELD AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGE
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