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 RRXA97323Prox Sensor · dirtyNOSE GEAR GREEN LIGHTS WENT OUT AT 200 FEET AURAL WARNING CAME ON, INITIATED GO AROUND, GEAR LIGHTS CAME BACK ON. ALL SYSTEM CHECKED NORMAL, LANDED. INSPECTED NOSE GEAR DOWN LOCK ASSY CLEANED AND ADJUSTED DOWN AND LOCKED PROX SENSOR IAW 32-20.SDR AALA972499Sensor · defectiveDFW - FLT 0392 - ON CLIMB-OUT RNO, NOSE GEAR RED LIGHT STAYED ON FOR APPROXIMATELY 5 MINUTES. NOSE LANDING GEAR INDICATOR ON CONSOLE WAS RETRACTED. NO UNUSUAL WIND NOISE, GEAR DOOR LIGHT EXTINGUISHED AND OPERATED NORMALLY THEREAFTER. REPLACED R2-262 AND S1-SDR AALA972487Elect Unit · defectiveDFW - FLT 0901 - AFTER RAISING LANDING GEAR, THE RIGHT HALF OF NOSE LANDING GEAR GREEN LIGHT REMAINED ILLUMINATED. CYCLED GEAR WITH NO SUCCESS. AIRCRAFT RETURNED DFW AND LANDED WITHOUT INCIDENT. REPLACED PROXIMITY SWITCH ELECTRONIC UNIT, ACCOMPLISHED GEAR SSDR UF6A971213Uplock Switch · out of adjustORD - FLT 5744 - LEFT MAIN GEAR DID NOT INDICATE UP AND LOCKED AFTER TAKEOFF. MAINTENANCE ADJUSTED UPLOCK MICROSWITCH. EXTENSION AND RETRACTION TEST CHECKED GOOD. (M)SDR CKSA97591Connector · dirtyDURING LANDING GEAR EXTENSION LEFT LANDING GEAR GREEN LIGHT WOULD NOT ILLUMINATE. RECYCLED GEAR SYSTEM, OPERATED NORMALLY. INSPECTED LEFT GEAR DOWNLOCK SWITCH AND WIRING. CLEANED CONNECTOR ON SWITCH AND SYSTEM OPS CHECKS NORMAL.SDR CA980330026Bolt · sheared(CAN) UNABLE TO SELECT GEAR UP ON DEPARTURE, RETURNED TO BASE. SWITCH CLEANED OF SLUSH. SAME PROBLEM OCCURRED BUT WAS CLEARED BY RESETTING CIRCUIT BREAKER. AFTER RETURN TO BASE, ANNUNCIATOR ILLUMINATED. INVESTIGATION FOUND THAT RT WEIGHT- ON-WHEEL TARGET RSDR SWIA971049Prox Sensor · failedAFTER DEPARTURE, RETRACTED GEAR, LEFT MAIN A AND B INDICATED RED GEAR NOT FULLY RETRACTED. RETURNED TO SLC. REMOVED AND REPLACED LANDING GEAR RELAY BOX AND REMOVED AND REPLACED LEFT MAIN LANDING GEAR UPLOCK A AND B PROXIMITY SENSOR PER MM 32-61-07. OPERATEDSDR QXEA9700905Pseu · failedPDX - WHILE EN ROUTE FROM SEA AT 13000 FT AND 220 KTS, EXPERIENCED ST ELMOS FIRE ON FIRST OFFICERS WINDSCREEN WITH SIMULTANEOUS ILLUMINATION OF 3 RED GEAR UNSAFE LIGHTS. THE LEFT GEAR DOOR AMBER LIGHT AND THE LANDING GEAR INOP CAUTION LIGHT. ACCOMPLISHED ALTSDR ABXA9701982Switch · dirtyLANDING GEAR UNSAFE LIGHT ILLUMINATED WITH GEAR LEVER IN UP POSITION. ALL GEAR INDICATED UP. CYCLED GEAR SEVERAL TIMES WITH NO CHANGE. FOUND GREASE ON PROXIMITY SWITCH. CLEANED SWITCH, PERFORMED GEAR OPS CHECK.SDR EISA97263Sensor · dirtyRIGHT MAIN GEAR RED LIGHT ON. CLEANED UP LOCK SENSOR. CHECK OK PER MM 32-00-00. (X)SDR SWIA971043Wiring Harness · failedAFTER TAKEOFF, PUT GEAR HANDLE UP AND GEAR SEEMED TO RETRACT NORMALLY BUT LEFT GREEN A LIGHT STAYED ON. CYCLED GEAR HANDLE AND WITH HANDLE DOWN GOT 3 RED B LIGHTS WITH NOSE AND RIGHT MAIN RED A LIGHTS ON CONTINUOUSLY, GEAR WOULD NOT EXTEND AND HYDRAULICS WERESDR CKSA97589Downlock Switch · malfunctionedWHEN GEAR WAS EXTENDED LEFT MAIN GEAR GREEN DOWN AND LOCKED LIGHT DID NOT ILLUMINATE. CYCLED LANDING GEAR AND LIGHT CAME ON. INSPECTED SWITCH AT LEFT GEAR. FOUND TO BE INTERMITTENT. REPLACED SWITCH, INSPECTED WIRING AND CONNECTOR, NO DEFECTS NOTED.SDR CKSA97588Switch · bindingNOSE GEAR DOORS FLUTTER IN FLIGHT, ACCOMPANIED BY RED DOORS LIGHT ON FORWARD PANEL. INSPECTED AND CHECKED NOSE GEAR DOORS FOLLOW UP LINKAGE. NO DEFECTS NOTED. LUBED GEAR DOOR F0LLOW UP LINKAGE. FOUND RT NOSE GEAR DOOR SWITCH BINDING. CLEANED SWITCH FROM CSDR CALA9701753Switch · malfunctionedTHE AIRCRAFT HAD A BRIEF HISTORY OF THE NOSE GEAR DOOR LIGHT ILLUMINATING AT BOTH THE FORWARD PANEL AND SECOND OFFICER'S PANEL WHILE IN FLIGHT. BOTH NOSE GEAR DOOR UP SWITCHES WERE REMOVED AND REPLACED IAW MM 32-62-11. IN ADDITION, BOTH NOSE GEAR DOOR CABLESSDR C2XA97IA342Control Unit · inoperativeIAH - FLT 4151 - DURING FLIGHT, CREW REPORTED A LANDING GEAR DISAGREEMENT INDICATION. THE AIRCRAFT RETURNED TO IAH WITHOUT INCIDENT. MAINTENANCE REPLACED THE LANDING GEAR ELECTRONIC CONTROL UNIT. THE AIRCRAFT OPERATIONALLY CHECKED GOOD AND WAS APPROVED FORSDR ABXA9701978Connector · dirtyAFTER UPLATCH CHECK, UNSAFE GEAR LIGHT CAME ON. RECYCLED GEAR. SUBSEQUENT UPLATCH CHECK WAS GOOD. GEAR WELL AREA WAS FOUND TO BE SATURATED WITH DE-ICE FLUID. CLEANED FLUID FROM CONNECTORS. NO DEFECTS NOTED.SDR VTZA97719Indication · malfunctionedFLT 6504 - IAD-LGA - DURING CLIMB, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO GEAR HANDLE RED UNSAFE INDICATION ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED ALL UPLOCK MICROSWITCHES AND PERFORMED GEAR SWING AND COULDSDR VTZA97684Indication · malfunctionedFLT 6504 - IAD-LGA - DURING CLIMB, AIRCRAFT MADE A UNSCHEDULED LANDING DUE TO GEAR HANDLE RED UNSAFE INDICATION ILLUMINATED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED ALL UPLOCK MICROSWITCHES AND PERFORMED GEAR SWING AND COULDSDR DLL10972596Logic Card · failedGEAR RETRACTED ON CLIMB-OUT, RED DOOR INTRANSIT AND S/O RT GEAR OR DOOR LIGHT REMAINED ILLUMINATED. AFTER FOLLOWING PROCEDURES WITH ATL MAINT, TRUCK LIGHT REMAINED ON. DUMPED FUEL AND LANDED BACK IN HNL. TRUCK LIGHT EXTINGUISHED ON LANDING ROLL OUT. REPLACSDR CA971216064Switch · failed(CAN) LEFT MAIN NOT INDICATING SAFE. POSITION SWITCH REPLACED.SDR COMA9760242Pseu · malfunctionPROX SYSTEM FAULT MESSAGE, LANDING GEAR UNSAFE INDICATION. REPLACED THE PROX SYSTEM ELECTRONIC UNIT.SDR SWIA971047Warning Light · illuminatedRIGHT MAIN GEAR RED LIGHT ON AFTER TAKEOFF AND GEAR RETRACTION. RETURNED TO LAX. RETRACTED GEAR DOORS AND PERFORMED GEAR CHECK. ALL OPS CHECKS GOOD.SDR PLGA971208BConnectors · dirtyBOS - FLT 4390 - WHEN GEAR SELECTED DOWN FOR LANDING, THE NOSE GEAR GREEN DOWN AND LOCK LIGHT ILLUMINATED THEN EXTINGUISHED. CREW CYCLED GEAR AND ALL INDICATIONS WERE NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED AND LUBRICATED NOSE DOWN LOCSDR P2EA97094Sensor · failedFLT 215 - ATL-MCI - AFTER TAKEOFF THE RIGHT MAIN GEAR WOULD NOT RETRACT, ON 2ND TRY NOSE AND LEFT MAIN RETRACTED AND AFTER 30 SECONDS THE RIGHT MAIN RETRACTED. REMOVED AND REPLACED RT GEAR DOWNLOCK SENSOR OPS CHECK GOOD MM 32. GEAR OPS VERIFIED BY JACKING ANSDR CALA9701712Sensor · inoperativeTHE NLG RED UNSAFE LIGHT REMAINED ILLUMINATED WHEN GEAR WAS EXTENDED FOR LANDING AT DEN. THE GREEN DOWN AND LOCKED LIGHT ILLUMINATED DURING A GO-AROUND AND THE AIRCRAFT LANDED WITHOUT INCIDENT. THE PROXIMITY SENSOR WAS REMOVED AND REPLACED. THE GEAR WAS SWUSDR SIMA973411Harness · failedDFW - FLT 3653 - AFTER TAKEOFF GEAR UNLOCK LIGHTS DID NOT EXTINGUISH, RECYCLED GEAR THEN IDLE GATE CYCLED CONTINOUSLY IN AND OUT UNTIL LANDING. R/I'D LT WIRE HARNESS 50 GBA DUE TO PIN CORROSION AND PROXIMITY SWITCHES 50GB AND 51GB AS PRECAUTIONARY IAW ATR 72 SDR 98ZZZX192Switch · corrodedUPON APPROACH TO LNG, GEAR LOWERED, GREEN DOWN AND LOCKED LIGHT DID NOT COME ON. CYCLED GEAR, STILL NO GREEN LIGHT. GEAR VISUALLY APPEARED DOWN AND LOCKED (IN POSITION). LANDED WITH NO PROBLEMS. FOUND RT MLG DOWN AND LOCKED SWITCH CORRODED AND INTERMITTENTSDR 9722929753Switch · inoperativeDURING CLIMBOUT, THE MAIN LANDING GEAR DOOR OPEN LIGHT REMAINED ILLUMINATED. THE FLIGHT CREW FOLLOWED COM PROCEDURES, RETURNED TO ORIGINATION, AND LANDED WITHOUT INCIDENT. LANDING GEAR DOOR OPEN LIGHT EXTINGUISHED ONCE MAIN LANDING GEAR WAS IN THE DOWN AND LSDR 98ZZZX144Light Assy · failedLEFT LANDING GEAR NOT SHOWING DOWN AND LOCK INTO CMH. JACKED AIRCRAFT, FOUND DOWN AND LOCK LIGHT SOCKET DEFECTIVE. REMOVED AND REPLACED SOCKET ASSY. OPS CHECKS GOOD.SDR SIMA973383Prox Switch · intermittenCRP - FLT 3739 - ON APPROACH FOR LANDING INTO CRP, CREW SELECTED LANDING GEAR DOWN. GEAR EXTENDED FOLLOWED BY THE GREEN DOWN AND LOCK INDICATION. A SHORT TIME LATER THE CREW NOTED THAT THERE WAS A 'THUMP' NOISE FOLLOWED BY AN INTERMITTENT UNSAFE GEAR INDICATSDR AU971535Indicator · faulty(AUS) RH MAIN LANDING GEAR POSITION LIGHT FAULTY.SDR CALA9701709Prox Unit · inoperativeTHE AIRCRAFT RETURNED TO NGO A SECOND TIME FOR THE SAME PROBLEM. THE RED MLG LIGHTS ILLUMINATED WITH TAKEOFF WARNING HORN ACTIVATING AFTER GEAR RETRACTION ON TAKEOFF. THE GEAR WAS CYCLED, BUT THE WARNINGS REPEATED. MAINTENANCE CHECKED RESISTANCE OF PROXIMITSDR USAAD97226Door · out of adjustPIT - FLT 449 - DURING CRUISE, THE LEFT GEAR UNSAFE LIGHT ILLUMINATED. THE AIRCRAFT DIVERTED TO PIT AND LANDED WITHOUT INCIDENT. MAINTENANCE ADJUSTED THE LEFT MAIN LANDING GEAR DOOR HUBCAP BUMPER SHIMS. THE GEAR RETRACTION, EXTENSION, AND ALTERNATE EXTENSIOSDR 9722623221Sensor · failedDURING CLIMB, RECEIVED LGCIU 1 FAULT AND LGCIU 2 FAULT MESSAGES. CONTINUED TO FINAL DESTINATION, EXTENDED LANDING GEAR, REQUESTED EMERGENCY EQUIPMENT, AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED FAULTED SENSORS 24GA AND 25GA (NLG STRUT EXTENSION SENSORSDR WWMA9700197Connector · looseLEFT MAIN LANDING GEAR UNSAFE INDICATION ON DURING LANDING. THE BULB TEST WAS GOOD AND THE INTRANSIT LIGHT WORKED NORMALLY. RECYCLED THE GEAR AND THE ONLY ABNORMAL INDICATION WAS THE LEFT MAIN GEAR CONFIG LIGHT THAT CAME ON AND STAYED ON THROUGH LANDING. ALSDR 98ZZZX356Switch · crackedNOSE GEAR UPLOCK SWITCH PLUNGER CRACKS AT INSERT (PLASTIC). SECOND AIRCRAFT IN LAST YEAR WITH THIS PROBLEM DISCOVERED DURING ANNUAL INSPECTION. THIS CRACKING PERMITS MOISTURE INSIDE THE HOUSING CAUSING ERRONEOUS UNLOCK INDICATIONS IN COCKPIT WHEN GEAR IS ACTSDR 9722459760Switch · malfunctionedDURING DESCENT, THE NOSE LANDING GEAR GREEN DOWN AND LOCKED INDICATOR DID NOT ILLUMINATE. THE FLIGHT CREW FOLLOWED COCKPIT OPERATING MANUAL, RECYCLED LANDING GEAR, RECEIVED A GREEN DOWN AND LOCKED NOSE LANDING GEAR INDICATION, AND LANDED WITHOUT INCIDENT. MASDR COMA9710485Control Box · failedLEFT HAND MLG UNSAFE INDICATION DURING TAKEOFF. REPLACED THE LANDING GEAR CONTROL BOX.SDR USAAD97221Switch · failedCLT - FL868 - ON APPROACH INTO CLT, THE NOSE GEAR RED UNSAFE LIGHT ILLUMINATED ALONG WITH THE WARNING HORN SOUNDING. CREW TRIED TO VERIFY GEAR WAS DOWN AND LOCKED THROUGH THE VIEWER WITH NO HELP. A TOWER FLYBY WAS ACCOMPLISHED TO DETERMINE GEAR WAS DOWN. FLSDR AU971473Switch · broken(AUS) RH MAIN LANDING GEAR DOWNLOCK MICROSWITCH LEVER BROKEN OFF.SDR 97ZZZM1225Switch · failedCLT - FL868 - ON APPROACH INTO CLT, THE NOSE GEAR RED UNSAFE LIGHT ILLUMINATED ALONG WITH THE WARNING HORN SOUNDING. CREW TRIED TO VERIFY GEAR WAS DOWN AND LOCKED THROUGH THE VIEWER WITH NO HELP. A TOWER FLYBY WAS ACCOMPLISHED TO DETERMINE GEAR WAS DOWN. FLSDR TWAA9713903Switch · failedSTL - FLT 687 - AFTER TAKEOFF, GEAR HANDLE RAISED, RED GEAR UNSAFE LIGHTS REMAINED ILLUMINATED. CYCLED GEAR. RED LIGHTS REMAINED ON FOR 3 TO 4 MINUTES THEN WENT OUT. HYDRAULIC PRESSURE 3000 PSI. REPLACED LANDING GEAR WARNING LIGHT SWITCH, MFG P/N V3-601. SDR SRAA971110Switch · failedON CLIMBOUT, DURING GEAR RETRACTION THE LEFT HAND MAIN GEAR DOOR HAD UNSAFE WARNING LIGHT. RECYCLED GEAR SEVERAL TIMES LIGHT WOULD NOT GO OUT. DUMPED FUEL AND ACCOMPLISHED AIR TURNBACK TO HRE WITHOUT INCIDENT. INSPECTED AIRCRAFT AND FOUND LT MLG DOOR SWITCHSDR 97FDEA00869Switch · failedDURING GEAR RETRACTION, EXPERIENCED A RIGHT MAIN GEAR DOOR ANNUNCIATOR LIGHT. COMPLETED THE GEAR UNSAFE AND OR DOORS LIGHT GEAR HANDLE UP CHECKLIST. AFTER CYCLING THE GEAR, DOOR ANNUNCIATOR LIGHT EXTINGUISHED. REMOVED AND REPLACED RIGHT LAND LANDING GEAR DOSDR WTAA97216Switch · failedFAT - NOSE GEAR INTRANSIT LIGHT INTERMITTENT REPORTED. MAINTENANCE REPLACED NOSE GEAR MICROSWITCH. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)SDR 9722099942Bulb · failedNOSE LANDING GEAR GREEN DOWNLOCK LIGHT REMAINED ON AFTER GEAR RETRACTION. FLIGHT WAS CONTINUED TO DESTINATION (MSP) AND LANDED WITHOUT INCIDENT. MAINTENANCE RELAMPED CENTER GEAR INDICATION MODULE. OPERATIONAL CHECK NORMAL. AIRCRFT RETURNED TO SERVICE.SDR WTAA970214Switch · failedSFO - MAIN GEAR 'RED' INTRANSIT LIGHTS REMAIN ILLUMINATED. MAINTENANCE REPLACED RIGHT MAIN GEAR UPLOCK MICROSWITCH. PERFORMED GEAR SWING. OPERATIONAL CHECK SATISFACTORY AIRCRAFT RETURNED TO SERVICE. (M)SDR QXEA9700776Switch · out of adjustBOI - RIGHT MAIN LANDING GEAR RED LIGHT ILLUMINATED SHORTLY AFTER GEAR EXTENSION. FOUND SAFE FOR FERRY FLIGHT FROM BOI TO PDX. IN PDX REPLACED RT MLG FWD UPLOCK SWITCH. OPERATIONAL CHECK GOOD.SDR DLM88972449Bulb · failedAFTER INITIAL GEAR EXTENTION, DID NOT HAVE CENTER GEAR LIGHT (GREEN) FOR CONFIRMED EXTENSION. AFTER GO-AROUND AND RESEATING NOSE GEAR LIGHT ASSY, LIGHTS WORKED AND SHOWED SAFE GEAR EXTENSION. RELAMPED NOSE GEAR INDICATOR.SDR USAAD97213Relay · intermittentPHL - FL 945 - THE NOSE GEAR GREEN LIGHT DID NOT ILLUMINATE WHEN LANDING GEAR WAS EXTENDED ON APPROACH. THE LANDING GEAR WAS CYCLED BUT THE NOSE GEAR LIGHT STAYED OUT. WHEN THE GEAR HANDLE WAS PULLED OUT THE NOSE GEAR GREEN LIGHT STAYED ILLUMINATED. MAINTEN
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