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 CED2006F00024Uplock Switch · inoperativeON APPROACH THE LANDING GEAR HAD TO BE LOWERED USING PROCEDURE A (EMERGENCY PROCEDURES). MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NR2 LANDING GEAR UPLOCK SWITCH INOPERATIVE. REMOVED AND REPLACED UPLOCK SWITCH WITH SERVICEABLE PART. OPS CHECK GOOD. SDR CED2006F00004Uplock Switch · inoperativeON APPROACH, THE LANDING GEAR HAD TO BE LOWERED USING PROCEDURE C (EMERGENCY PROCEDURES). MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE NR1 LANDING GEAR UPLOCK SWITCH INOPERATIVE. REMOVED AND REPLACED UPLOCK SWITCH WITH SERVICEABLE PART. OPS CHECK OK. (SDR 09022005DCircuit Breaker · trippedNO GEAR INDICATION WHEN GEAR SELECTED DOWN. PILOT FOUND CIRCUIT BREAKER POPPED AND RESET IT, MEL'D GEAR.SDR BB05076Warning Light · false activationCLT - FLT 1123 EN ROUTE, PIT TO CLT, AFTER TAKEOFF, A "GEAR DOORS" EICAS MESSAGE APPEARED WITH THE GEAR HANDLE UP. ALSO, RECEIVED A "DOORS" AMBER LIGHT. THE "GEAR" AMBER LIGHT AND ALL GREEN DOWN LIGHTS EXTINGUISHED. CREW CYCLED THE GEAR AND ALL INDICATIONSSDR BB05075Warning Light · false activationCLT - FLT 667, EN ROUTE CLT TO LAS - AFTER TAKEOFF, RECEIVED AN EICAS MESSAGE "GEAR DOOR" WITH THE LANDING GEAR HANDLE UP. ALSO, RECEIVED AN AMBER "DOORS" LIGHT. THE GEAR LIGHT AND ALL THREE GREEN DOWN AND LOCKED LIGHTS EXTINGUISHED. THE CREW CYCLED THE GEASDR AWXA200501020Proximity Sensor · inoperativePHX - AIR TURN BACK - FLT 0032 - AFTER TAKEOFF, DURING CLIMB, NOSE GEAR WOULD NOT RETRACT. NOSE GEAR HAD BOTH RED AND GREEN LIGHTS ILLUMINATED. AIRCRAFT RETURNED TO PHX AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE DISCOVERED THE S845 SWITCH, NOSE DOWN SSDR DXTA200500946Position Switch · malfunctionedAFTER TAKEOFF GEAR HANDLE WAS SELECTED UP, GEAR STARTED TO RETRACT WITH THREE RED LIGHTS, GEAR THEN STOPPED INTRANSIT WITH MAIN GEAR RED AND GREENS SEEN AND GEAR HANDLE FLASHING. AFTER SELECTING GEAR DOWN, GEAR WENT DOWN NORMALLY. TROUBLESHOT FOR LANDING GEASDR SB05101Warning Light · false indicationCLT - UPON LOWERING LANDING GEAR, CREW RECEIVED A GEAR INDICATION OF 3 GREEN AND 3 RED. CREW ACCOMPLISHED A GO-AROUND, CYCLED THE GEAR AND RECEIVED A NORMAL GEAR INDICATION OF 3 GREEN. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE JACKED AIRCRAFT AND SDR AJC2005F00012Squat Switch · defectiveDEPARTED, ENROUTE, AFTER TAKEOFF THE CREW REPORTED THAT THE LANDING GEAR HANDLE WAS LOCKED IN THE DOWN POSITION AND THEY COULD NOT RETRACT THE GEAR. THE LANDING GEAR DOWN LOCK OVER RIDE WAS ENGAGED AND THE GEAR RETRACTED NORMALLY. ON DESCENT, THE CREW REPORTSDR DXTA200500928Pcb · inoperativeUPON GEAR EXTENSION, GOT THE FOLLOWING INDICATIONS, THE 3 RED LIGHTS NO GREEN THE EXTENSION PROCESS THEN STOPPED. HEARD A CLICKING SOUND COMING FROM BEHIND US. JUST AS THE GEAR HANDLE STARTED FLASHING THE EXTENSION PROCESS FINISHED. REMOVED PCB 10GW AND INSSDR C7WA200500116Indicator · inoperativeNOSE LANDING GEAR DOWN AND LOCKED INDICATOR LIGHT FAILED TO ILLUMINATE UPON GEAR EXTENSION. FOLLOWED ABNORMAL PROCEDURES, LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NOSE LANDING GEAR GREEN LIGHT ASSEMBLY PER MM 33-10-51. OPS CHECKS GOOD. (M)SDR DLM88050486Pseu · malfunctionedAIR TURNBACK DUE TO LEFT GEAR UNSAFE LIGHT WHEN HANDLE RAISED. CYCLED GEAR WITH NO HELP. NO FAULTS FOUND ON PSEU. CYCLED GEAR SEVERAL TIMES, ALL IND CHECKS GOOD. REPLACED PSEU AND D1-26 UPLOCK PROX SENSOR LEFT GEAR, ALL CHECKS GOOD.SDR ABXA050204Downlock Switch · defectiveLEFT MAIN GEAR UNSAFE LIGHT STAYED ON AFTER GEAR RETRACTION, RECYCLED GEAR AND GEAR UNSAFE LIGHT WENT OUT. FOUND NR 5 PIN ON DOWNLOCK SWITCH DIRTY, CLEANED RECEPTACLE AND PIN. CHECKED DOWNLOCK SWITCH, FOUND INTERMITTENT. OPS CHECKED AND VERIFIED PROBLEM. RSDR ABXA050203Control Box · defectiveGEAR DOOR OPEN LIGHT ILLUMINATED IN FLIGHT. INSPECTED AIRCRAFT MAIN LANDING GEAR DOOR UPLATCHES AND MECHANISMS IAW DC-9 AMM 32-60-03-2. ALL OKAY, NO DEFECTS NOTED. INSPECTED PROX SENSORS FOR POSITIONING AND ATTACHMENT, NO DEFECTS NOTED. REMOVED AND REPLACESDR DXTA200500918Downlock Switch · faultyON GEAR RETRACTION GREEN LT MAIN GEAR DOWN LIGHT REMAINED ILLUMINATED. GEAR APPEARED FULLY RETRACTED. GEAR EXTENDED NORMALLY FOR LANDING. REMOVED FAULTY DOWN LOCK SWITCH FROM LT POSITION. INSTALLED NEW SWITCH. OPS CHECKS GOOD IAW CESSNA 750 MM 32-30-04.SDR CHQA200500146Proximity Sensor · unsecureON DEPARTURE, LANDING GEAR WAS SELECTED UP. THE LT MAIN DID NOT INDICATE UP AND LOCKED. AN EICAS MESSAGE L/G LEVER DISAGREE APPEARED. GEAR WAS CYCLED IAW THE QRH. RETURNED TO FIELD. DID NOT DECLARE AND EMERGENCY, HOWEVER AN EMERGENCY WAS DECLARED ON OUR BSDR DHL2005751004Proximity Switch · malfunctionedON FINAL WITH GEAR EXTENDED, THE RED LEFT GEAR UNSAFE LIGHT ILLUMINATED ALONG WITH NORMAL 3 GREEN INDICATIONS. CLEANED LEFT MAIN GEAR PROX SWITCH SYSTEM, OPS CK NORMAL IAW M/M 32-61-01.SDR RAIA00508030Uplock Switch · failedRED IN-TRANSIT LIGHT ILLUMINATED AND STAYED ON AFTER GEAR RETRACTION. MAINTENANCE REMOVED AND REPLACED THE RT MLG SECONDARY UPLOCK SWITCH.SDR GLBA20050506Uplock Switch · out of adjustGEAR INTRANSIT LIGHT ILLUMINATED, CYCLED GEAR ALL GEAR CAME UP, TRANSIT LIGHT REMAINED ILLUMINATED. PERFORMED GEAR SWING, NOSE GEAR UPLOCK SWITCH REQUIRED ADJUSTMENT.SDR TRBA2005054Proximity Switch · intermittentWHILE IN CLIMB, LANDING GEAR DID NOT RETRACT. GEAR HANDLE DID NOT MOVE. AC RETURNED TO DEPARTURE. REPLACED PROXIMITY SWITCH NR 53GB. (K)SDR AALA20050543Proximity Sensor · inoperativeDFW INFLIGHT T490/21AUG, NOSE LANDING GEAR INDICATION. TRIED TO RECYCLE GEAR TWO TIMES. SECOND TIME LEFT THE GEAR DOWN AND RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED PROXIMITY SENSOR FOR NOSE LANDING GEAR. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR DJFA2005132Switch · malfunctionedTHE CREW SELECTED GEAR DOWN FOR LANDING. THE INDICATION WAS THREE RED OVER THREE GREEN. THREE FLYBYS WERE PERFORMED AND THE TOWER DECLARED AN EMERGENCY FOR THE CREW. THE AIRCRAFT LANDED WITH OUT INCIDENT. SDR ASMF200508012Proximity Switch · failedCAPTAIN REPORTED THAT RT RED MAIN LANDING GEAR LIGHT TURNED ON. THE PROXIMITY SWITCH UNIT WAS TESTED, LIGHT PANEL WAS CHECKED AND SENSORS WERE VERIFIED BUT FAILURE CONTINUED. THE PROXIMITY SWITCH UNIT WAS REPLACED AND FAILURE CODE 310 WAS SHOWN AND RED LIGHTS SDR C2XA05BT062Sensor · faultyCREW REPORTED, "LANDING GEAR AIR/GROUND FAIL AFTER TAKEOFF, GEAR WOULD NOT RETRACT." MAINTENANCE REMOVED AND REPLACED THE LEFT TRAILING ARM PROXIMITY SWITCH IAW EMB145 MM NR 32-63-01. OPS CHECKED OF LANDING GEAR AIR/GROUND SYSTEM AND LANDING GEAR SWING GOOD SDR C2XA05CL068Control Unit · faultyCLE - FLIGHT NR 2623, THE CREW REPORTED A AIR/GROUND FAIL MESSAGE WHEN THE LANDING GEAR WAS EXTENDED. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT. OPERATIONAL CHECKS WERE GOOD.SDR DXTA200500912Target · out of adjustLANDING GEAR UNLOCK ANNUNCIATOR REMAINED ILLUMINATED AFTER GEAR RETRACTION. VERIFIED SQUAWK, DETERMINED LDG GEAR UPLOCK SWITCH TARGET ON RT MAIN WAS OUT OF ADJUSTMENT. ADJUSTED TARGET TO CONTACT SWITCH. OPERATIONAL CHECK OF GEAR WAS COMPLETED SATSFACTORY. SDR 2005FA0001282Switch · failedLANDING GEAR SYS RED (GEAR UNSAFE) WARNING LIGHT REMAINED ILLUMINATED FOLLOWING GEAR EXTENSION WHILE LANDING. ALL (3) GREEN LANDING GEAR DOWN AND LOCKED POSITION INDICATING LIGHTS ILLUMINATED. AC FERRIED FOR REPAIRS. FOUND LT MLG DOOR POSITION SWITCH S097 FSDR HNAA0500076Proximity Sensor · failedWHEN GEAR WAS SELECTED UP THE NOSEGEAR REMAINED UNSAFE AND AMBER MAIN GEAR DOOR LIGHTS ILLUMINATED. SELECTED GEAR DOWN ALL INDICATIONS NORMAL. REMOVED AND REPLACED NLG DRAGSTRUT PROXIMITY SENSOR.SDR RAIA00508024Proximity Sensor · inoperativeLANDING GEAR AIR GROUND FAIL MESSAGE DURING FLIGHT. MAINTENANCE REMOVED AND REPLACED THE RT NR 1 WOW PROXIMITY SWITCH.SDR AALA20050530Downlock Sensor · inoperativeDFW - INFLIGHT NOSE GEAR UNSAFE LIGHT ILLUMINATED. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. FOUND DOWNLOCK SENSOR INOPERATIVE. REPLACED NOSE LANDING GEAR LOCK SENSOR. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR UG82005F00010Indicator · defective( REF: PA 05-003) THERE WAS NO GREEN DOWN AND LOCKED INDICATION ON THE NOSE GEAR. THERE WAS ALSO NO RED UNSAFE INDICATION. THE CREW WENT THROUGH THE REQUIRED CHECKLIST AND DECLARED AN EMERGENCY TO KDAL TOWER. THERE WERE MULTIPLE FAILURES IN THE GEAR INDICATSDR UG82005F00006Warning Light · illuminated(REF CNTRL NR PA05003) THERE WAS NOT GREEN (DOWN AND LOCKED) INDICATION ON THE NOSE GEAR. THERE WAS ALSO NO RED (UNSAFE) INDICATION. THE CREW WENT THROUGH THE REQUIRED CHECKLIST AND DECLARED AN EMERGENCY TO TOWER. (K)SDR SWAA052450Sensor · faultyAIR TURNBACK/DECLARED EMERGENCY. LG POSITION INDICATING LIGHTS ILLUMINATED AFTER GEAR RETRACTION. RECYCLED GEARS, NO HELP. REMOVED AND REPLACED NLG PRIMARY DOWN PROX SENSOR PER MM.SDR CHQA200500140Proximity Sensor · contaminatedFLIGHT 3320 CHS-CLT - ON TAKEOFF, RIGHT AT ROTATION, RECEIVED AN LND AIR/GND/FAIL EICAS MESSAGE. THE LANDING GEAR WOULD NOT RETRACT. THE EICAS INDICATED THREE GEAR DOWN AND LOCKED. TOWER CHECKED THE UNDERCARRIAGE TO CONFIRM ALL THE GEAR WAS DOWN. RETURNED SDR 05FDEA02460Bulb · inoperativePER FLIGHT CREW DEBRIEF (EMP 66912). ON INITIAL GEAR EXTENSION, DID NOT GET GREEN LIGHT FOR NLG ON THE PRIMARY LANGING GEAR INDICATION. CHANGED THE BULBS FOR THE NLG GREEN IND. THEN GOT THE NLG GREEN INDICATION, AND HAD A NORMAL LANDING. PERFORMED FUNCTIONSDR 2005UALA00795Landing Gear · misalignedGEAR WARNING MESSAGE. HAD GEAR CONFIG WARNING DUE TO MAIN GEAR STEERING NOT CENTERED AND LOCKED PRIOR TO APPLICATION OF TAKEOFF POWER. ITEM IS CURRENTLY DEFERRED. HISTORICALLY THIS PROBLEM IS CAUSED BY CREW APPLYING TAKE OFF POWER BEFORE MAIN GEAR COMPLETELSDR DXTA200500893Warning Light · malfunctionedRED LANDING GEAR UNSAFE LIGHT ON THE RIGHT SIDE STAYED LIT AFTER GEAR RETRACTION. EXCESS WIND NOISE AND SLIGHT VIBRATION WAS NOTICED WHILE AIRBORNE. VISUALLY INSPECTED RT MAIN GEAR, INSPECTED MICRO SWITCHES & WIRING HARNESS AT SWITCH & TERMINAL BLOCK, NO DEFSDR SWAA052377Switch · faultyAIR TURNBACK, LANDING GEAR HANDLE MOVED TO UP POSITION, HORN SOUNDED AND ALL THREE RED UNSAFE LIGHTS ILLUMINATED. ALL 3 RED LIGHTS STILL ILLUMINATED WITH GEAR HANDLE IN OFF POSITION. REMOVED AND REPLACED LT AUTOTHROTTLE SWITCH PACK PER MM.SDR DHL2005788012Wire · looseLEFT GEAR LIGHT DID NOT COME ON DURING EXTENSION. APPLIED APPROPRIATE ABNORMAL PROCEDURES AND LANDED SAFELY. TIGHTEND LOOSE WIRE ON BACK OF KOREY LIGHT ASSY. SYSTEM CHECKED NORMAL ON SEVERAL DUMMY GEAR RETRACTIONS IAW B727 M/M 32-61-01.SDR DHLA05740015Switch · out of adjustNOSE GEAR DOOR LIGHT ILLUMINATED DURING DECENT. ABNORMAL PROCEDURE WAS ACCOMPLISHED LIGHT WENT OUT WITH GEAR LEVER IN UP POSITION. ADJUSTED NOSEGEAR DOOR WARNING SWITCH IAW M/M 32-62-0 OPS CK NORMALSDR DHL2005788011Cap · looseLEFT GEAR GREEN LIGHT DID NOT COME ON DURING EXTENTION. APPLIED APPROPRIATE ABNORMAL PROCEDURE AND LANDED SAFELY. FOUND L/MLG GREEN LIGHT CAP ASSEMBLY NOT FULLY ENGAGED IN LIGHT ASSY. PROPERLY INSTALLED PER MM 33-10-51 & L/MLG GREEN LIGHT OPS CKS NORMAL.SDR DXTA200500886Light · burnedLEFT LANDING LIGHT INDICATOR WOULD NOT ILLUMINATE, HAD TO FOLLOW THE EMERGENCY GEAR EXTENSION PROCEDURE, BLEW GEAR DOWN. T/S INDICATOR. RESET GEAR BLOW DOWN BOTTLE. SERVICED BOTTLE. CYCLED GEAR. FOUND BOTH BULBS IN LT DOWN AND LOCKED INDICATOR BURNED OUT.SDR SB05090Circuit Card · faultyAFTER TAKEOFF, ENROUTE, CAPTAIN REPORTED THE RT MLG RED UNSAFE LIGHT ILLUMINATED. CREW RECYCLED THE GEAR AND LIGHT EXTINGUISHED. CAPTAIN ELECTED TO RETURN TO FIELD WHERE THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. NORMAL GEAR INDICATION OF 3 GREEN LIGHTS WERESDR AU510001517Pseu · faultyPROXIMITY SYSTEM ELECTRONIC UNIT (PSEU) INTERMITTENT OPERATION.SDR 05FDEA02377Warning Light · false activationUNSAFE GEAR-UP IND DURING GEAR RETRACT ON TAKEOFF. BOTH PRI AND SEC IND SHOWERED OR UNSAFE. LOWERED GEAR IAW RED-TAB PROC AND ALL IND GREEN. RAISED GEAR AGAIN AND GOT A GOOD GEAR UP IND. GEAR RETRACT SOUNDED NORM AND CAME UP AS USUAL BUT HANDLE MECH INSIDESDR RAIA00508008Proximity Switch · unknownFLT 3587 - PVD - LANDING GEAR WILL NOT RETRACT. MAINTENANCE PERFORMED MULTIPLE LANDING GEAR OPERATIONAL CHECKS; INSPECTED PROX SWITCHES BUT WERE UNABLE TO DUPLICATE MALFUNCTION.SDR DHL2005803002Proximity Sensor · malfunctionedDURING PREFLIGHT PERFORMED GEAR UNSAFE LIGHT CHECK LEFT DOOR UNSAFE LIGHT WOULD NOT ILLUMINATE DURING CHECK. ITEM TRANSF TO DMI NR 21967 IAW MEL 32-14 CAT "A"3.) REF DMI #21967 DURING PREFLIGHT PERFORMED GEAR UNSAFE LIGHT CHECK LEFT DOOR UNSAFE LIGHT WOULD NSDR RAIA00508004Downlock Switch · inoperativeFLT 5393 - STL - TAKEOFF CONFIGURATION WARNING INDICATION WITH LOSS OF TAT AND TCAS. MAINTENANCE REMOVED AND REPLACED NLG DOWN LOCK SWITCH.SDR CIEA200500013Downlock Switch · failedDURING APPROACH, RT MAIN GEAR DID NOT INDICATE IT WAS DOWN AND LOCKED. DUE TO SERV AT DESTINATION AIRPORT, A/C RETURNED TO ORIG AIRPORT. PILOT CYCLED GEAR SEVERAL TIMES, UNABLE TO GET A DOWN AND LOCK IND ON RT MAIN GEAR. PILOT DID A MANUAL EXTENSION OF GEARSDR DHL2005788010Bulb · intermittentLEFT MAIN GEAR LIGHT ILLUMINATES INTERMITTENTLY. RELAMPED LEFT GEAR GREEN LIGHT BULB. CKS GOOD IAW MM 32-61-01, (BULB NR387).
Back to JASC 3260