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 C2XA09IA188Electronic Unit · malfunctionedIAH - FLIGHT 2206, THE CREW REPORTED A LANDING GEAR AIR / GROUND FAIL MESSAGE ON CLIMB. THE AIRCRAFT RETURNED TO AMA WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND THE AIRCRAFT WAS SUBSEQUENTLY FERRIED TO IAH WHERE MAINTENANCE REMOVSDR SWAA094765Uplock Sensor · faultyON DEPARTURE, AFTER PLACING GEAR HANDLE TO OFF, THE RED "RIGHT GEAR" INDICATOR LIGHT REMAINED ON. REMOVED AND REPLACED RT MLG UPLOCK SENSOR PER MM.SDR CHQA200900163Proximity Switch · faultyFLIGHT 9000, CMH TO YQB. THE CREW REPORTED THAT AFTER TAKEOFF, THE LEFT MAIN LANDING GEAR WOULD NOT RETRACT AND HAD LANDING GEAR LEVER DISAGREE MESSAGE. THE FLIGHT RETURNED TO CMH AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND 2 FAULTY PROX SWITCHES ON THE SDR DL76L091246Light · inoperativeDURING TAXI, NOSE GEAR GREEN NOSE LIGHT INOP. BULBS CHECK OK. REPLACED LIGHT ASSY, OPS NORMAL.SDR ASOA200900805Warning System · activatedGEAR DISAGREE POSTED WHEN SELECTED DOWN FOR LANDING. COMPLIED WITH QRH NOSE GEAR, EMERGENCY DECLARED.SDR SWAA094557Uplock Sensor · out of adjustAFTER TAKEOFF AND AFTER LANDING GEAR RETRACTION LT MLG UNSAFE (RED) LIGHT STAYED ILLUMINATED. GEAR HANDLE MOVED TO OFF POSITION THEN BACK UP. RED LIGHT EXTINGUISHED, GEAR HANDLE MOVED TO OFF. ADJUSTED UPLOCK SENSOR GAP PER MM.SDR USAA20090721BB115Warning System · malfunctionedCLT FLT 719 EN-ROUTE PHL TO CLT. EICAS MESSAGE "GEAR DISAGREE" DISPLAYED AND GEAR AMBER LIGHT ILLUMINATED WITH GREEN GEAR DOWN LIGHTS ILLUMINATED. THE AIRCRAFT ABORTED THE APPROACH AND WENT AROUND. CLT TOWER PROVIDED VISUAL CONFIRMATION THAT THE GEAR WAS SDR SWAA094555Downlock Sensor · faultyDECLARED EMERGENCY. ON FINAL, RIGHT MAIN LIGHT TURNED RED. CYCLED LANDING GEAR HANDLE TO OFF, RED TURNED TO GREEN. PUT LANDING GEAR HANDLE DOWN. ALL 3 LANDING GEAR INDICATIONS REMAINED GREEN. REMOVED AND REPLACED RT GEAR DOWNLOCK SENSOR PER MM.SDR IPXA09156717Processing Unit · malfunctionedINSPECTION TYPE:N/A DIVERSION - LANDING GEAR WOULD NOT RETRACT AFTER TAKEOFF. A/C DIVERTED TO DFW. MX DEFERRED LANDING GEAR IN DOWN POSITION PER MEL 32-30-01. PER TECH REQUEST R&R PROXIMITY DETECTOR PROCESSING UNIT, PER M/M CH 32-31-71-04. OPS CKS GOOD. PERSDR A6WA200940412Uplock · malfunctionedAFTER GEAR RETRACTION, GEAR DISAGREE MESSAGE DISPLAYED (AFTER APPROX 10-15 SECS) AFTER GEAR LEVER MOVEMENT LT MAIN GEAR NOT SAFE INDICATION. C/W QRH LANDING EXTENDED AND INDICATED DOWN AND LOCKED. VISUALLY INSP ALL 3 LANDING GEAR. FOUND NO EVIDENCE OF HYD LSDR GUUA94732071709AWarning Switch · inoperativePILOT REPORTED LANDING GEAR WARNING HORN SILENCE BUTTON INOPERATIVE. REPLACED LANDING GEAR HORN SILENCE SWITCH. OPS CHECK GOOD.SDR FDEA200907172661Warning Light · false activationGEAR UNSAFE WARNING DURING GEAR EXTENSION. GA PROCEDURE. ACCOMPLISHED QRH PROCEDURE ACCOMPLISHED WITH NORMAL GEAR EXTENSION - LEFT MAIN. NO CURRENT FAULTS LOGGED, CHECKED RIGGING IN PSEU AND SENSORS ARE WITHIN LIMITS PER AMM 32-61-15-5. PERFOMED R-T-S AND PSDR SWIA200922032Warning System · inaccurateFLT 5848, GEAR DISAGREE WARNING DISPLAYED. OPERATIONAL CHECKS NORMAL.SDR E07A446ASSwitch · intermittentRT MLG DID NOT INDICATE DOWN AND LOCKED WITH GREEN LIGHT. EMERGENCY HAND PUMP WAS USED TO NO AVAIL. ON FINAL APPROACH ( 400 FEET AGL) GREEN LIGHT CAME ON AND INDICATED DOWN AND LOCKED ACFT WAS LANDED WITHOUT PROBLEMS. SWITCH OPERATION WAS NORMAL. COULD NOSDR C2XA09IA180Proximity Switch · inoperativeIAH - FLIGHT 2703 - DURING CLIMB THE CREW REPORTED A LANDING GEAR AIR GROUND FAIL MESSAGE. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LEFT MAIN LANDING GEAR WOW PROXIMITY SWITCH ON THE SHOCK ABSORBER, SDR C2XA09IA080AProximity Sensor · inoperativeDURING CLIMB THE CREW REPORTED A LANDING GEAR AIR GROUND FAIL MESSAGE. ACFT RETURNED TO DEPARTURE WHERE IT LANDED WITHOUT INCIDENT. MX REMOVED AND REPLACED THE LT MAIN GEAR WOW PROXIMITY SWITCH ON THE SHOCK ABSORBER, OPERATIONALLY TESTED WITH NO DEFECTS, AND SDR C2XA09RI128Proximity Switch · defectiveFLIGHT 2319 - EWR - FLIGHT CREW REPORTED "AIR GROUND FAIL" MESSAGE ON EICAS WITH ASSOCIATED MESSAGES: AIR GROUND SENSOR FAIL, GROUND IDLE STOP FAIL, AND AOA INOP. EWR MX REMOVED AND REPLACED NOSE WOW A/G PROX SWITCH AND PERFORMED OPERATIONAL CHECK SUCCESSFULSDR USAA20090714SB117Downlock Sensor · out of limitsPHX - AFTER GEAR RETRACTION, CREW REPORTED THE RT MLG GREEN LIGHT REMAINED ILLUMINATED. FLIGHT RETURNED TO FIELD AT PHX AND LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCY WAS DECLARED. MAINTENANCE FOUND THE RT MLG DOWNLOCK SENSOR S73 WITH HIGH RESISTANCE. RSDR A8JA0003Squat Switch · defectiveUPON DEPARTURE ENROUTE, CREW RETRACTED GEAR. GREEN MAIN LIGHTS REMAINED ILLUMINATED AND RED MAIN LIGHTS ILLUMINATED. GEAR DID NOT RETRACT. CREW SELECTED DOWN POSITION AND RETURNED TO DEPARTURE. CREW LANDED ACFT WITHOUT INCIDENT.SDR RAIA2009071700003Proximity Sensor · out of adjustDURING TAKEOFF CLIMB, THE CREW RECEIVED A LANDING GEAR AIR/GROUND FAULT ON THE EICAS AND THE GEAR HANDLE WOULD NOT MOVE TO A GEAR UP POSITION. MAINTENANCE INSPECTED THE LANDING GEAR AND FOUND THE LOWER PROXIMITY SWITCHES TO BE OUT OF ADJUSTMENT. ADJUSTMENTS SDR C2XA09RI129Proximity Switch · defectiveFLIGHT 2150 - EWR - FLIGHT CREW REPORTED "AIR GROUND FAIL" MESSAGE ON EICAS WITH MULTIPLE STICK SHAKE AND PUSHER ACTUATIONS, ALSO SPS 1 FAIL, IC2 WOW INOP, SPOILER FAIL AND E2 IDLE STOP FAIL INDICATIONS. EWR MX REMOVED AND REPLACED NOSE WOW A/G PROX SWITCH ANSDR HYIA618CAGRDownlock Switch · unserviceableCREW REPORTED NO NOSE GEAR DOWN LOCK INDICATION ON FINAL APPROACH. LIGHT TESTED MORMAL. CREW DECLARED EMERGENCY AND PERFORMED EMERGENCY GEAR EXTENTION. STILL NO NOSE GEAR INDICATION. LANDING WAS UNEVENTFUL. MX REMOVED AND REPLACED DEFECTIVE DOWN LOCK SWITCSDR C2XA09SH193Sensor · defectiveLANDING GEAR AIR/GROUND MESSAGE AFTER TAKEOFF. REMOVED AND REPLACED RT MLG SHOCK ABSORBER WOW SWITCH IAW AMM 32-63-01. ACFT WAS APPROVED FOR RETURNED TO SERVICE.SDR GUUA95132070909ALight · inoperativeDURING APPROACH AFTER SELECTING LANDING GEAR DOWN, GEAR GREEN "H" LIGHTS DID NOT ILLUMINATE. RESEATED ANNUNCIATOR "H" LIGHTS. OPS CHECK GOOD.SDR CA090709002Downlock Switch · failed(CAN) NLG DOWNLOCK SWITCH, MOUNTED ON DRAG BRACE, FAILED WHEN GEAR WAS SELECTED DOWN. NOSE GEAR WOULD NOT INDICATE GREEN FOR DOWN AND LOCKED. ACFT LANDED SAFELY. FOUND WIRE LOOSE IN SWITCH. SWITCH IS SEALED AT MFG WITH A SILICONE TYPE GASKET WHERE WIRES ESDR UHLA2009070800050Proximity Sensor · inoperativeUPON INITIAL CLIMB, CREW NOTED GEAR HANDLE WOULD NOT MOVE FROM THE GEAR DOWN POSITION. UNABLE TO RETRACT LANDING GEAR. RAN QRH AND DECLARED EMERGENCY. LANDED WITHOUT INCIDENT. AIRCRAFT WAS FERRIED TO CMH. MAINTENANCE REMOVED AND REPLACED THE NLG WOW NR 2 SDR DLM88091109Bulb · burned outNO GEAR DOWN INDICATION ON LEFT MAIN. RELAMPED LIGHT BULB AND CYCLED GEAR. THREE GREEN. CREW RELAMPED LEFT MAIN DOWNLOCK INDICATION PERFORMAED OPS. CHK PER M/M. ALL CHKS NML.SDR MASA2009070400201Proximity Sensor · dirtyASH FLT 7189 IAD-CLT. AIRCRAFT RETURNED TO THE FIELD DUE TO A "GEAR DISAGREE" AND "NOSE DOOR" WARNING MESSAGE ON CLIMB. BOTH MESSAGES EXTINGUISHED ABOUT 20 SECONDS AFTER GEAR RETRACTION. MX CLEANED PROX SENSORS PS18GA, PS19GA, PS4GA AND PS14GA AND PERFORMEDSDR 2009FA0000708Downlock Switch · defectiveLANDING GEAR WOULD NOT EXTEND WHEN GEAR DOWN WAS SELECTED. FOUND GEAR DOWN SWITCH IN CONTROL PANEL DEFECTIVE. (K)SDR GUUA95132070209AAnnunciator · inoperativeDURING APPROACH, LANDING GEAR "H" ANNUNCIATOR INOPERATIVE. RESET AND SECURED LANDING GEAR "H" ANNUNCIATOR MODULE OPS CHECK GOOD.SDR C2XA09IA170Electronic Unit · inoperativeIAH - FLIGHT 2028 - THE CREW REPORTED A LANDING GEAR AIR/GRND FAIL MESSAGE ON EICAS, AND THE LANDING GEAR WOULD NOT RETRACT. MAINTENANCE REMOVED AND REPLACED THE LGEU, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.SDR ZZDA2009197Bolt · missingRIGHT MAIN GEAR UNSAFE INDICATION WITH GEAR HANDLE IN UP POSITION. FOUND RIGHT MAIN LANDING GEAR INBOARD DOOR UPLOCK SWITCH TARGET BOLT MISSING. REPLACED BOLT AND OPERATED LANDING GEAR UP AND DOWN 5 TIMES. CHECKS GOOD IAW REF AMM 32-10.SDR 3LYA090630Proximity Sensor · out of adjustDURING FLIGHT, BOTH MLG AMBER AND RED DOOR LIGHTS ILLUMINATED MOMENTARILY. IT IS UNCLEAR IF DOORS ACTUALLY OPENED UNCOMMANDED. MX ADJUSTED PROXIMITY SENSOR ON RT MLG DOOR AND REMOVED AND REPLACED LANDING GEAR CONTROL PANEL. OPS CHECK GOOD IAW AMM.SDR DLM88091094Proximity Sensor · out of adjustAFTER T/O LEFT MAIN RED REMAINED ILLUMINATED W/GEAR LEVER UP, ALL OTHER INDICATION IND NORMAL. CYCLED GEAR PER QRH NO HELP PUT GEAR DOWN FOR RETURN IND NORMAL. FOUND LT MLG UP PROX SENSOR OUT OF ADJUSTMENT. REPLACED SENSOR IAW AMM 32-60-05-201. OPS CHECSDR C2XA09IA168Electronic Unit · inoperativeIAH - FLIGHT 2605 - THE CREW REPORTED A LANDING GEAR DISAGREE ON CLIMBOUT AND THE GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT, (LGEU), OPERATIONALLY SDR HNAA2009063000209Selector · false indicationAFTER GEAR EXTENSION NOSE GEAR DID NOT INDICATE DOWN AND LOCKED. REMOVED AND REPLACED LANDING GEAR SELECTOR HANDLE IAW MX MANUAL 32-30-05 OPS CHECK GOOD.SDR FDEA200906262321Cable · out of adjustAFTER T/O MEM RT MAIN GEAR INDICATIONS IN BOTH INDICATORS, GEAR DOWN (RED). RAN QRH WHICH HAD US CYCLE GEAR DOWN THAN UP. GOOD INDICATION, ALL GEAR. PERFORMED RIG/ADJ OF RT MLG POSITION FWD CABLE IAW AMM 32-31-00-5, PERFORMED LANDING GEAR RETRACTION AND EXSDR AALA2009062500003Pseu · faultyMIA - INFLIGHT PAP-JFK. GEAR DOOR INDICATION WAS AN AMBER LIGHT ON RETRACTION AND A POSSIBLE BIRD STRIKE ON RIGHT MAIN GEAR. EMERGENCY DECLARED, LANDED MIA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. NO DAMAGE WAS FOUND FROM SUSPECTED BIRD STRIKE. RESDR Z5FA062509N408CS1Fuse · openWHILE APPROACHING, CREW EXTENDED THE LANDING GEAR AND DID NOT GET ANY GEAR DOWN INDICATIONS. THEY BLEW THEIR GEAR DOWN WITH THE USE OF THE EMERGENCY CHECK LIST. STILL DID NOT GET ANY DOWN INDICATIONS. CREW DECLARED AN EMERGENCY AND CONTINUED THEIR APPROACH SDR HEEA124997Position Switch · malfunctionedNOSE LANDING GEAR LOCKED LIGHT DID NOT ILLUMINATE WITH THE GEAR SELECTED DOWN. EMERGENCY CHECKLIST ACTION PERFORMED. AIRCRAFT RETURNED. NOSE GEAR WAS PINNED WITH AIRCRAFT LIGHT ON WHEELS, NORMAL SHUTDOWN. NOTE: PREVIOUSLY SUBMITTED ON 6/26/09.SDR C2XA09IA163Proximity Sensor · inoperativeHSV - FLIGHT 2855 - THE CREW REPORTED A LANDING GEAR AIR GROUND FAIL MESSAGE AFTER TAKEOFF. THE AIRCRAFT RETURNED TO HSV WHERE IT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS INSPECTED AND APPROVED FOR A FERRY FLIGHT TO IAH WHERE MAINTENANCE REMOVED AND REPLACESDR QXEA2009062900487Pseu · malfunctionedSEA - ON CLIMBOUT THROUGH 2700 FEET AT AROUND 270 KNOTS, THE MAIN GEAR RED UNSAFE LIGHTS CAME ON (AND GEAR HANDLE LIGHT) MOMENTARILY. PSEU CHECKED, RELATED CODES TO LANDING GEAR WERE RT MLG UPLK UNREASON FAR, LT MLG UPLK UNREASON NEAR, RT GEAR DOOR LK UNREASOSDR SWIA200921864Proximity Sensor · out of rigFLT 6474 - GEAR DISAGREE MESSAGE DISPLAYED. RIGGED NLG EXTENDED PROX SENSOR.SDR QXEA2009062600483Light · inoperativeACV - NO GREEN LIGHT FOR MAIN LANDING GEAR WHEN GEAR SELECTED DOWN. LEFT + NOSE NORMAL INDICATION. RIGHT MAIN NO LIGHT AT ALL. ALL THREE GREEN LIGHTS IN ALT LANDING GEAR EXTENSION BAY ILLUMINATED. LANDED WITHOUT INCIDENT. FOUND BURNED OUT LIGHT BULBS IN RSDR USAA20090622SB103Circuit Card · faultyAFTER LIFTOFF FROM PHX, WHEN LANDING GEAR HANDLE WAS PLACED TO OFF POSITION, CREW RECEIVED BOTH THE RED AND GREEN RIGHT MAIN LANDING GEAR LIGHTS. AN EMERGENCY WAS DECLARED AND THE FLIGHT RETURNED TO FIELD AT PHX. A NORMAL GEAR INDICATION WAS NOTED WHEN GEAR SDR MALA090086Bracket · defectiveAFTER TAKEOFF THE NOSE LANDING GEAR WOULD NOT RETRACT AND RETURNED TO MSP. REPLACED BRACKET FOR NLG CENTER/EXTEND PROX SENSOR AND ADJUSTED PROX SENSOR.SDR DXTA2009061803691Downlock Switch · failedIN CRUISE NLG GREEN LIGHT ILLUMINATED. MLG RETRACTED, LIGHT EXTINGUISHED. EXTENSION NORMAL, BLEW DOWN TO INSURE DOWNLOCK. JACKED ACFT, RELEASED PRESSURE FROM MLG SYS, RE-SEATED MLG SHUTTLE VALVES, CYCLED MLG. BLED AIR FROM SYS IAW MM 32-01-00. RANG OUT NLG SDR AALA2009061600011Computer · malfunctionedMIA - AIRCRAFT EXPERIENCED FLAP DISAGREE AND LANDING GEAR ANNUNCIATOR WENT BLANK FLIGHT THEN INITIATED GO AROUND. EMERGENCY DECLARED, LANDED MIA WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED GROUND PROXIMITY WARNING COMPUTER. SYSTEM GROUND CHECSDR C2XA09TY107Proximity Switch · brokenTYS - AIRCRAFT WAS EN ROUTE TO IAH FROM EWR WITH A STOP AT TYS, WHEN LEAVING TYS THE LDG WOULDN'T RETRACT SO CREW RETURN TO BASE. MAINTENANCE REMOVED AND REPLACED THE NLG PROX SWITCH IAW EMB 145 AMM 32-63-02 AND OPS CHECK GOOD. RELEASED BACK TO SERVICE.SDR CA090616011Downlock Switch · failed(CAN) PILOT REPORTED INTERMITTENT LT MAIN GEAR DOWNLOCK INDICATION, REPLACED BULB TO TROUBLESHOOT, PROBLEM NOT FIXED CONTACTED GROUND PERSONNEL AND MADE LOW PASSES TO ENSURE GEAR PROPERLY DOWN AND LOCKED. ON GROUND, DOWNLOCK INDICATION BEGAN TO WORK PROPERLY.
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