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.

SDR GLBA96250Switch · failedDLH - LANDING GEAR ALARM ON MAP ILLUMINATES BETWEEN 2,500 FEET AND 4,000 FEET AGL. AURAL WARNING CALLS OUT 'LANDING GEAR'. MAINTENANCE REPLACED BOTH AIRSPEED SWITCHES, PERFORMED PITOT-STATIC TEST AND OPERATIONAL CHECKS GOOD. (M)Dec 28, 1996 · N281UE · Emb EMB120RTSDR 9627239933Downlock · malfunctionedDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RED UNSAFE LIGHT WAS OUT. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. FLIGHT DIVERTED TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE REPAIRED BROKEN WIRE G200LDec 28, 1996 · N1334U · Doug DC931SDR CA970114024Sensor · iced up(CAN) UNABLE TO RAISE NOSE LANDING GEAR. FOUND ICE ON SENSOR #S23 AND TARGET. SENSOR AND TARGET CLEANED.Dec 27, 1996 · Cndair CL6002B19SDR 96FDEA01710Gear Light · failedON APPROACH, THE RIGHT MAIN GEAR GREEN LIGHT FAILED TO ILLUMINATE. MISSED APPROACH CALLED OUT AND MANUAL GEAR EXTENSION WITH NO RIGHT GREEN LIGHT STILL A FLY-BY WAS DONE AND THE RIGHT GEAR DID APPEAR TO BE DOWN. ON THE MISSED APPROACH THE GEAR WAS RETRACTED Dec 27, 1996 · N115FE · Boeing 727116SDR CA970114020Sensor · out of adjust(CAN) NOSE GEAR WOULD NOT RETRACT. NOSE GEAR SENSOR FOUND OUT OF ADJUSTMENT. RIGGED AS PER MAINTENANCE MANUAL.Dec 26, 1996 · Cndair CL6002B19SDR ORJA96120Prox Sensor · out of adjustRED NOSE UNSAFE LIGHT COMES ON IN FLIGHT. ADJUSTED NOSE GEAR UPLOCK PROX SENSOR IAW MM 32-60-05. (M)Dec 25, 1996 · N841RA · Doug DC982SDR 9627503218Prox Sensor · malfunctionedAFTER LANDING GEAR EXTENSION, THE LANDING GEAR DOOR INDICATED OPEN. CYCLED LANDING GEAR HANDLE AND ALL INDICATIONS WERE NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE BRAKE STEERING CONTROL UNIT AND TESTED THE NOSE LANDING GEAR PROXIMITYDec 25, 1996 · N318US · Airbus A320211SDR ORJA96118Lock Sensor · out of adjustNOSE GEAR RED UNSAFE LIGHT ILLUMINATES INTERMITTENTLY WITH GEAR HANDLE UP. FOUND NOSE GEAR LOCK SENSOR OUT OF ADJUSTMENT. ADJUSTED AS PER MM 32-60-05. TESTED SENSORS WITH 'GO NO-GO GAUGE', ALL CHECKS GOOD. (M)Dec 24, 1996 · N841RA · Doug DC982SDR MALA965261Uplock Hook · iced upDTW - FLT 3431 - ON CLIMB-OUT, THE GEAR INTRANSIT LIGHT REMAINED ON AFTER GEAR EXTENSION. THE AIRCRAFT RETURNED TO DTW. MAINTENANCE REMOVED ICE FROM THE UPLOCK HOOK AND MICROSWITCH. ALL CHECKS SATISFACTORY. (X)Dec 24, 1996 · N402XJ · Saab 340BSDR ASOA96055Prox Switch · failedABI-DFW - UPON LANDING IN DFW, NOSE WHEEL STEERING FAILED. SHORTLY AFTER, CABIN FILLED WITH SMOKE. CAPTAIN STOPPED A/C ON THE TAXIWAY AND EVACUTATED THE PASSENGERS. THE PASSENGERS WERE BUSSED TO THE GATE. UPON INSPECTION, FOUND THAT THE RIGHT AIR-GROUND PRODec 24, 1996 · N243AS · Emb EMB120RTSDR 9626999140Indication · malfunctionedDURING DESCENT UPON GEAR EXTENSION, NOSE WHEEL GREEN LIGHT WOULD NOT ILLUMINATE. PERFORMED COCKPIT OPERATING MANUAL PROCEDURE. RECYCLED GEAR AND GREEN ILLUMINATED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE CYCLED GEAR SEVERAL TIMES WITH ALL OPERATIONS Dec 24, 1996 · N930RC · Doug DC914SDR GLBA96244Prox Sensor · failedMQT - LANDING GEAR WOULD NOT EXTEND BY NORMAL EXTENSION. GEAR EXTENDED BY ELECTRIC OVERRIDE. MAINTENANCE RECONFIGURED DOWNLOCK SENSORS AND REPLACED LEFT GEAR 'B' SYSTEM PROXIMITY SENSOR. (M)Dec 23, 1996 · N267UE · Emb EMB120RTSDR BSAA122396Switch · intermittentNOSE GEAR WOULD NOT UP AND LOCK. HYDRAULIC PACK CONTROL SWITCH INTERMITTENT. REPLACED UPLOCK HYDRAULIC PACK CONTROL SWITCH. PERFORMED SEVERAL GEAR RETRACTION CHECKS TO VERIFY PROPER OPERATION. (M)Dec 23, 1996 · N116BS · Swrngn SA226TCSDR MALA965257Position Switch · failedFLT 3038 - ON CLIMB-OUT FROM MSP, THE RIGHT GEAR INTRANSIT LIGHT WAS SLOW TO EXTINGUISH AFTER GEAR RETRACTION. THE AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED THE RIGHT OUTBOARD GEAR POSITION SWITCH. ALL CHECKS SATISFACTORY. (M)Dec 22, 1996 · N426MA · Swrngn SA227ACSDR UPS96221787Downlock Switch · inoperativeUNSAFE NOSE GEAR LIGHT INDICATION ON GEAR EXTENSION. STRIPS WERE ALIGNED IN NOSE WHEELWELL. NOSE GEAR MANUAL EXTENSION PERFORMED. EMERGENCY DECLARED AND NORMAL LANDING FOLLOWED. REMOVED AND REPLACED DOWNLOCK SWITCH PER 727 MM 32-61-21. PERFORMED NOSE GEARDec 21, 1996 · N951UP · Boeing 72725CSDR TWAA9615901Prox Sensor · failedSTL - FLT 29 - AFTER TAKEOFF WHEN LANDING GEAR WAS RETRACTED, LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED. CYCLED LANDING GEAR. FOUND LEFT MAIN LANDING GEAR PROXIMITY SENSOR. LANDING GEAR INDICATION AND OPERATION THEN CHECKED NORMAL. (M)Dec 21, 1996 · N912TW · Doug DC982SDR GAIA9648Door Switch · failedKHA - FLT 490 - CVG-ROC - WHILE IN CRUISE THE 'GEAR DOOR OPEN' LIGHT ILLUMINATED CREW PROCEEDED TO ROC AND USED ALTERNATE GEAR EXTENSION PROCEDURES. DUE TO THE USEOF ALTERNATE GEAR EXTENSION PROCEDURES THE MAIN GEAR DOORS DRAGGED ON THE GRUOND CAUSING MINOR DDec 21, 1996 · N562PC · Doug DC915FSDR 9626759307Uplock Sensor · malfunctionedAFTER TAKEOFF, ON GEAR RETRACTION, LEFT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED. FOLLOWED COCKPIT OPERATING MANUAL PROCEDURE. RECYCLED GEAR ONE TIME. FLIGHT CONTINUED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LEFT MAIN GEAR UPLOCDec 21, 1996 · N309RC · Doug DC982SDR USAAF96129Switch · failedFLT 519 - PIT-GSO - AFTER TAKEOFF FROM PIT, WHEN CREW RAISED THE GEAR THE GEAR UNSAFE LIGHT ILLUMINATED. RECYCLED GEAR, NO HELP. NO EMERGENCY WAS DECLARED. FLIGHT RETURNED TO PIT WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED RIGHT MAIN DOOR SAFE SWITCH ASDec 20, 1996 · N476US · Fokker F28MK4000SDR TC8A96071Indication · malfunctionedKOAK TO KIND - FLT 35404 - DISCREPANCY: CYCLED LANDING GEAR IN-FLIGHT DUE TO UNSAFE WARNING, AFTER RECYCLED, ALL INDICATIONS NORMAL. CORRECTIVE ACTION: INSPECTED DOWNLOCK WARNING TRIGGERING MECHANISM ON SWITCHES ASSY. FREED SPRING IAW MM 32-60-0, SYSTEMDec 19, 1996 · N183SK · Doug DC862FSDR MALA965254Pseu · failedFLT 3319 - ON CLIMB-OUT FROM DTW, THE NOSE GEAR DOOR LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION. THE AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED THE PSEU. ALL CHECKS SATISFACTORY. (M)Dec 19, 1996 · N824MA · Dhav DHC8102SDR HNAA9690582Unsafe Light · illuminatedFLT 3281 - BWI-DCA - THE NOSE GEAR UNSAFE LIGHT ILLUMINATED IN FLIGHT. SELECTED GEAR DOWN AND GOT THREE GREEN DOWN AND LOCKED INDICATION. THE AIRCRAFT CONTINUED ON TO DCA AND LANDED WITHOUT INCIDENT. EVALUATION FLIGHT WAS SATISFACTORY. AT RON, INSPECTED NOSDec 19, 1996 · N905HA · Dhav DHC7102SDR C2XA96CL046Prox Switch · dirtyCLE - FLT 3283 - CREW REPORTED THAT AFTER TAKEOFF AND GEAR RETRACTION, THE NOSE LANDING GEAR A/B RED LIGHTS STAYED ILLUMINATED ASSOCIATED WITH A AIRCRAFT VIBRATION. AIRCRAFT RETURNED TO BASE. MAINTENANCE INSPECTED AIRCRAFT AND CLEANED THE NOSE LANDING GEAR PDec 19, 1996 · N15725 · Emb EMB120RTSDR WTAA960221Switch · failedLAX - RIGHT MAIN GEAR RED INTRANSIT LIGHT INOPERATIONAL. MAINTENANCE REPLACED RIGHT MAIN UPLOCK TERMINAL ON MICROSWITCH. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)Dec 18, 1996 · N428UE · Bag JETSTM3101SDR USAABB96062Pseu · faultyFRA - FLT 893 - CREW RECEIVED AN AIR/GROUND DISAGREE INDICATION SHORTLY AFTER TAKEOFF. FLIGHT RETURNED TO FRA AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE PROXIMITY SWITCH ELECTRONIC UNIT. (M)Dec 18, 1996 · N652US · Boeing 7672B7SDR AALA961856Roller · brokenORD - FLT 2225 - DURING CRUISE EN ROUTE SYR-ORD, NOSE GEAR RED LIGHT REMAINED ON. NO AIR NOISE OR YAW ASSOCIATED WITH LIGHT. NOSE WHEEL STEERING TURNS NOSE WHEEL TO THE POINT NOSE DOORS OPEN. AUXILIARY PUMP, TRANS PUMP, AND ENGINE PUMPS ON HIGH DOES NOT EXTDec 18, 1996 · N215AA · Doug DC982SDR 97ZZZX439Downlock Switch · req lubeNO RT GEAR DOWN AND LOCK INDICATION. CLEANED AND LUBED DOWN AND LOCK MECHANISMS AND DOWN AND LOCK SWITCH. CYCLED GEAR. OPS CHECKED GOOD.Dec 18, 1996 · N35551 · Piper PA31350SDR 97ZZZM75Downlock Sw · failedDTW - FLT 626 - DURING LANDING GEAR EXTENSION EXPERIENCED A UNSAFE INDICATION ON RIGHT MAIN LANDING GEAR. RECYCLED LANDING GEAR, RIGHT MAIN GEAR REMAINED UNSAFE. LANDED DTW WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE RIGHT MAIN GEAR DOWN LOCK POSDec 18, 1996 · N934ML · Doug DC931SDR 9626679994Downlock Switch · failedDURING APPROACH INTO MSO, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR LOCK SWITCH. OPERATIONAL CHECK NORMAL ON GDec 18, 1996 · N8979E · Doug DC931SDR WWMA100106Control Unit · defectiveLANDING GEAR UNSAFE LIGHT INDICATION FAILS TO EXTINGUISH AFTER GEAR RETRACTION. REPLACED THE LANDING GEAR CONTROL UNIT AND PERFORMED GEAR SWINGS.Dec 17, 1996 · N254AE · Saab 340BSDR USAAF96127Lock Plate · brokenPIT - FL 1193 - CREW RECIEVED BLUE LIGHT IN GEAR HANDLE AND MFDU MESSAGE 'R MLG' AFTER TAKEOFF. CREW CYCLED THE GEAR AND RECEIVED NORMAL INDICATIONS. CREW DECIDED TO DIVERT TO PIT FOR MAINTENANCE AND LANDED WITH NO FURTHER INCIDENT. MAINTENANCE FOUND THE LODec 17, 1996 · N860US · Fokker F28MK0100SDR CA970109020Sensor · contaminated(CAN) AFTER TAKEOFF, MULTIPLE EICAS MESSAGES APPEARED. ALSO MEMENTARY PASSENGER DOOR WARNING. GROUND SHIFT PROXIMITY SENSOR CONTAMINATED WITH ICE AND GREASE. ALSO FOUND PASSENGER EXTERIOR DOOR HANDLE RELEASE LEVER NOT FLUSH WHEN HANDLE CLOSED. NOSE GEAR PROXIMDec 17, 1996 · Cndair CL6002B19SDR CA961231001Switch · failed(CAN) ON APPROACH, GEAR DOWN SELECTED WITH 3 GREENS. WHEN FLAPS SELECTED BEYOND APPROACH SETTING OR WHEN POWER LEVERS WERE REDUCED BELOW 400 POUNDS TORQUE, GEAR WARNING HORN WOULD SOUND AND GEAR IN-TRANSIT LIGHT CAME ON. NOSE GEAR DOWNLOCK MICROSWITCH NOT FUDec 17, 1996 · Beech 200BEECHSDR 9626659962Downlock Ind · malfunctionedDURING APPROACH, LEFT MAIN LANDING GEAR GREEN DOWNLOCK LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. CREW RECYCLED GEAR AND VERIFIED VISUALLY THROUGH PERISCOPE THAT GEAR WAS DOWN AND LOCKED. GREEN LIGHT ILLUMINATED AFTER BULB REPLACEMENT. AIRCRAFT LANDED WDec 17, 1996 · N914RW · Doug DC931SDR AALA961824Sensor · defectiveORD - FLT 1059 - DURING CLIMB-OUT BOS, THE RED NOSE GEAR UNSAFE LIGHT ILLUMINATED FOR APPROXIMATELY ONE MINUTE THEN EXTINGUISHED. LANDED ORD WITHOUT FURTHER INCIDENT. REPLACED NLG UP SENSOR AND PROX ELECTRONIC BOX. ACCOMPLISHED GEAR SWING. SYSTEM GROUND CHDec 15, 1996 · N462AA · Doug DC982SDR 9626489933Lock Switch · frozenDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND NOSE GEAR LOCK SWITCH COVERED WITH ICE. CLEANED LOCK SWITCH, OPEDec 14, 1996 · N1334U · Doug DC931SDR S2YA960038Bulb · failedFLT 1120 - GRR-YYZ - SELECTED THE LANDING GEAR DOWN ON FINAL APPROACH INTO YYZ. THE GEAR EXTENDED NORMALLY BUT THE RIGHT MAIN DOWN AND LOCKED ANNUNICATOR FAILED TO ILLUMINATE, THE GEAR UNSAFE LIGHTS IN THE GEAR HANDLE ALSO WERE NOT ILLUMINATED. THE FLIGHT CRDec 13, 1996 · N901SK · Beech 1900DSDR CALA9601792Prox Unit · inoperativeTHE LEFT MAIN RED GEAR LIGHT REMAINED ILLUMINATED AFTER GEAR RETRACTION LEAVING BGR. THE INDICATION HAD A BRIEF PROBLEM HISTORY. THE FLIGHT WAS CONTINUED TO EWR WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE PROXIMITY CONTROL UNIT ANDec 13, 1996 · N68043 · Doug DC1010SDR ABXA9600683Uplatch Switch · defectiveRIGHT HAND MAIN GEAR UNSAFE LIGHT ON AFTER TAKEOFF. RECYCLED LANDING GEAR, LIGHT WENT OUT. PERFORMED GEAR UPLATCH CHECK, ALL SYSTEMS NORMAL. REPLACED RIGHT MAIN LANDING GEAR UPLATCH SWITCH IAW DC-9 SUPP MM 32-60-01, OPS CHECK GOOD.Dec 13, 1996 · N949AX · Doug DC931SDR UPS96221744Downlock Switch · inoperativeINSPECTION TYPE-N/A, UNSAFE INDICATION RT MAIN GEAR. MANUAL GEAR EXTENSION CHKLIST ACCOMPLISHED, NO SAFE INDICATION. TOWER FLY-BY FOR POSSIBLE STATUS OF GEAR. DECLARED EMERGENCY REQUESTED CRASH CREWS. REMOVED AND REPLACED RT MAIN GEAR DOWNLOCK SWITCH IAW MDec 11, 1996 · N905UP · Boeing 72751CSDR PNSA961202Switch · intermittantRT MAIN DOWN LIGHT EXTINGUISHED INTERMITTANTLY DURING ROLL OUT. REPLACED SWITCH, OPS CHECK OK.Dec 11, 1996 · N2708D · Swrngn SA227ACSDR DHL96701010Bulb · failedON APPROACH, BROUGHT GEAR HANDLE TO DOWN POSITION, DID NOT GET GREEN NOSE GEAR INDICATION. WENT TO ALTERNATE PROCEDURE, PUT GEAR HANDLE BACK TO THE DOWN POSITION AND HAD NORMAL INDICATIONS, COMPLETED THE ALTERNATE PROCEDURE. CHECKED NOSE GEAR LOCK AND POSITIDec 11, 1996 · N701DH · Boeing 72730CSDR BSAA121196Switch · intermittentBIL - RIGHT GEAR WOULD NOT UP AND LOCK WHEN RETRACTION ATTEMPTED. SELECTED GEAR DOWN AND THREE GREEN LIGHTS ILLUMINATED AND LANDED WITHOUT INCIDENT. FOUND HYDRAULIC PACK CONTROL SWITCH INTERMITTENT. REPLACED HYDRAULIC PACK CONTROL SWITCH (PART NR 602EN602-6Dec 11, 1996 · N115BS · Swrngn SA226TCSDR SWIA95792Proximity Sensor · malfunctionedLEFT MAIN GREEN 'A' LIGHT WILL NOT EXTINGUISH WITH LANDING GEAR UP. RETURNED TO FIELD. INSTALLED NEW LEFT MAIN A DOWN PROX SENSOR, SWUNG GEAR. OPS CHECKS GOOD.Dec 10, 1996 · N293SW · Emb EMB120ERSDR SCNA96424Prox Elec Unit · failedALL THREE GEAR UNSAFE LIGHTS ILLUMINATED AFTER GEAR RETRACTION. REPOSITIONSED WIRE BUNDLE INTERFERING WITH HANDLE INTERLOCK SWITCH, REMOVED AND REPLACED PROXIMITY ELECTRONICS UNIT AND RELAY R2-5083. PERFORMED SYSTEM TEST IN ACCORDANCE WITH MM 32-60-00.Dec 8, 1996 · N573SC · Doug DC1010SDR COMA9610357Prox Sensor · inoperativeLANDING GEAR WILL NOT RETRACT, HANDLE WILL NOT MOVE TO UP POSITION. REPLACED LEFT STRUT PROX SENSOR, OPS CHECK GOOD.Dec 8, 1996 · N189CA · Emb EMB120RTSDR 9626122297Position Switch · malfunctionedAFTER TAKEOFF, RECEIVED NOSE GEAR RED AND GREEN LIGHT INDICATION, FLICKERED SEVERAL TIMES AND THEN STAYED ON. AIRCRAFT WAS DIVERTED FOR MAINTENANCE TO MSP AND LANDED WITHOUT INCIDENT. REPLACED NOSE LANDING POSITION SWITCH AND REPAIRED WIRE AT CONNECTOR. OPEDec 8, 1996 · N297US · Boeing 727251SDR TWAA9615201Socket · failedSTL - FLT 692 - DURING CLIMB-OUT, THE LT MLG UNSAFE RED LIGHT ILLUMINATED. REMOVED AND REPLACED RED LIGHT SOCKET, MFG PN 0351881007. OPERATIONAL CHECK NORMAL. CHECK C - 2-6-96 - STL. (X)Dec 6, 1996 · N973Z · Doug DC915SDR SCNA96431Switch Wire · failedON RETRACTION, NOSE GEAR DISAGREE LIGHT REMAINED ON WITH ALL OTHER INDICATIONS NORMAL. LIGHT EXTINGUISHED WHEN GEAR CYCLED DOWN. FOUND WIRE-C BROKEN AT S96 NOSE LANDING GEAR LOCK SWITCH. REPAIRED WIRE, OPS CHECKED GOOD IN ACCORDANCE WITH 32-60-2.Dec 5, 1996 · N286SC · Boeing 7272A1SDR CA961218007Switch · failed(CAN) GEAR SELECTED DOWN ON APPROACH, NOSE GEAR IN TRANSIT LIGHT STAYED ON WHILE BOTH MAIN GEARS INDICATED DOWN AND LOCKED. GEAR WAS CYCLED TWICE TO GET ALL THREE DOWN AND LOCKED LIGHTS. DOWNLOCK MICROSWITCH FOUND FAULTY.Dec 5, 1996 · Beech 1900D
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