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 USAAD96030Prox Sensor · malfunctionedYUL - FLT 451 - ON APPROACH, WITH GEAR SELECTED DOWN, CREW RECEIVED NOSE GEAR UNSAFE LIGHT. CREW CYCLED THE GEAR, AND INDICATIONS WERE NORMAL. FLIGHT LANDED WITH NO FURTHER INCIDENT. MAINTENANCE REPLACED THE NOSE LANDING GEAR PROXIMITY SENSOR. (M)Mar 7, 1996 · N934VJ · Doug DC931SDR DL72K960517Position Switch · malfunctionedUPON NOSE GEAR EXTENSION, HAD AN UNSAFE NOSE GEAR INDICATION. INDICATED WERE TWO GREEN MAIN GEAR LIGHTS AND ONE RED NOSE GEAR LIGHT. NO DOOR LIGHTS WERE ILLUMUMINATED. PERFORMED EMERG CK LIST IAW POM INCLUDING AN ATTEMPT AT MANUAL GEAR EXTENSION TO NO AVAILMar 7, 1996 · N471DA · Boeing 727232SDR COMA9610095Control Box · malfunctionLANDING GEAR INTRANSIT LIGHTS REMAINED ON WITH GEAR RETRACTED. REPLACED THE LANDING GEAR CONTROL BOX.Mar 7, 1996 · N205CA · Emb EMB120RTSDR CA960314001Switch · out of adj(CAN)LANDING GEAR WOULD NOT RETRACT. AIRCRAFT LANDED WITHOUT INCIDENT AND MAINTENANCE FOUND THE SQUAT SWITCH OUT OF ADJUSTMENT. SWITCH SERVICED AND AIRCRAFT RETURNED TO SERVICE.Mar 7, 1996 · Beech 99SDR ABXA9600244Uplock Switch · defectiveAFTER GEAR RETRACTION, LEFT GEAR UNSAFE LIGHT REMAINED ILLUMINATED, RECYCLED GEAR, NO HELP. LIGHT EXTINGUISHED AFTER 2-3 MINUTES UPON ENTERING TURBULENCE. REPLACED LEFT GEAR UPLOCK SWITCH S1-79.Mar 7, 1996 · N936AX · Doug DC931SDR 9605699919Switch · dirtyDURING APPROACH INTO SLC, AMBER GEAR DOOR LIGHT CAME ON AFTER GEAR WAS EXTENDED. CREW DID GO-AROUND DURING WHICH GEAR DOOR LIGHT EXTINGUISHED. EMERGENCY EQUIPMENT REQUESTED AS A PRECAUTION. FLIGHT LANDED WITHOUT INCIDENT. CLEANED DOOR SWITCH AND OPERATION Mar 7, 1996 · N941N · Doug DC932SDR WTAA960053Dnlock Switch · malfunctionedSMF - ONE BULB OF NOSE GEAR DOWN/LOCKED INDICATOR REMAINS ILLUMINATED AFTER LANDING GEAR IS SELECTED UP. GEAR POSITION INDICATION NORMAL AFTER GEAR EXTENSION. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE CLEANED AND INSPECTED NOSE GEAR MICROSWITCHES. PROBMar 6, 1996 · N402UE · Bag JETSTM3101SDR RRXA9600010Prox Box · malfunctionedKDAY - FLIGHT 212 - AFTER GEAR RETRACTION THE DOOR NOT LATCHED LIGHT AND THE RIGHT ALTERNATE GEAR DOOR LIGHT REMAINED ILLUMINATED. GEAR UPLATCH FAILURE PROCEDURE WAS ACCOMPLISHED. NO HELP WITH SEVERAL GEAR CYCLES. MAINTENANCE PERFORMED AN ALTERNATE GEAR DOOMar 6, 1996 · N951R · Doug DC863SDR DL72L960524Accessory Unit · malfunctionedON GEAR RETRACTION, THE RIGHT GEAR RED LANDING GEAR DISAGREEMENT LIGHT REMAINED ILLUMINATED AND REMAINED ILLUMINATED UNTIL GEAR EXTENDED FOR LANDING. PERFORMED OPERATION TEST OF UPLOCK SENSORS PER MM 32-61-811, REPLACED LANDING GEAR ACCESSSORY UNIT PER 32-09-Mar 6, 1996 · N511DA · Boeing 727232SDR COMA9660036Gear Indication · malfunctionedNOSE LANDING GEAR DISAGREE MESSAGE ON EICAS WHEN GEAR SELECTED DOWN. COULD NOT DUPLICATE DISCREPANCY. CLEANED NLG AND ACFT RETURNED TO SERVICE.Mar 6, 1996 · N948CA · Cndair CL6002B19SDR CA960320019Lever · cracked(CAN)AFTER TAKEOFF THE NOSE LANDING GEAR REFUSED TO RETRACT. CONFIRMED BY TOWER AND AIRCRAFT LANDED. BROKEN DOWNLOCK LEVER DUE TO MISADJUSTED DOWN LOCK MICROSWITCH. LEVER REPLACED AND SWITCH ADJUSTED.Mar 6, 1996 · Cvac 440SDR AALA960372Uplock Sensor · defectiveDFW - FLT 1351 - AFTER TAKEOFF IAD AND LANDING GEAR RETRACTED, RED NLG LIGHT ILLUMINATED FOR APPROXIMATELY 1 MINUTE AND THEN EXTINGUISHED WITH NO OTHER ABNORMAL INDICATIONS. AIRCRAFT PROCEEDED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED NLG UPLOCK SENSOR. Mar 6, 1996 · N426AA · Doug DC982SDR 96ZZZX1648Bulb · defectiveFLT 4149 - ON APPROACH AFTER LANDING GEAR WAS SELECTED 'DOWN', CREW REPORTED 'NO' DOWN AND LOCKED INDICATION FOR THE LEFT MAIN GEAR. CREW CONDUCTED A TOWER FLY-BY TO CONFIRM A GEAR DOWN CONDITION. ATC DECLARED AN EMERGENCY, EQUIPMENT ROLLED. AIRCRAFT LANDEDMar 6, 1996 · N433JS · Dorner DO328100SDR CKSA96021Connector · dirtyHUF/IAH - FLT 72669 - ON EXTENSION, NOSE GEAR DID NOT GO GREEN UNTIL THIRD ATTEMPT. INSPECTED NOSE GEAR, FOUND NO DEFECTS. LUBED ALL GREASE FITTINGS IN NOSE. CLEANED AND RE-SECURED CANNON PLUGS ON BOTH SWITCHES. JACKED NOSE GEAR IAW 727 MM 7-11-0. PERFORMMar 5, 1996 · N729CK · Boeing 727223SDR ASAA9680067Switch Assy · defectiveSEA - CREW REPORTED, THE LANDING GEAR AURAL WARNING SOUNDED AFTER GEAR HANDLE WAS RAISED AND ALL LANDING GEAR UNSAFE LIGHTS REMAINED ON AFTER LANDING GEAR RETRACTED AFTER TAKEOFF. LOWERED LANDING GEAR AND LANDED WITHOUT INCIDENT. REPLACED THE LEFT THROTTLE SMar 5, 1996 · N973AS · Doug DC983SDR AALA960354Sensor · defectiveORD - FLT T1716 - DURING APPROACH TO ORD WHEN LANDING GEAR EXTENDED, RT MLG RED LIGHT REMAINED ILLUMINATED. RECYCLED LANDING GEAR AND RED LIGHT EXTINGUISHED AFTER 2 MINUTES. AIRCRAFT LANDED ORD WITHOUT INCIDENT. REPLACED RT MLG DOWNLOCK SENSOR. ACCOMPLISHEMar 4, 1996 · N469AA · Doug DC982SDR 96ZZZM636Prox Sensor · out of adjustMCO - AFTER TAKEOFF WHEN LANDING GEAR WAS RETRACTED, LEFT MAIN LANDING GEAR DOOR LIGHT REMAINED ILLUMINATED. CYCLED LANDING GEAR. FOUND LEFT MAIN LANDING GEAR DOOR PROXIMITY SENSOR OUT OF ADJUSTMENT. ADJUSTED PROXIMITY SENSOR TO MAINTENANCE MANUAL LIMITS. Mar 3, 1996 · N31008 · Lkheed 10113851SDR MALA964895Switches · failedSTC - FLT 3491 - DURING APPROACH, CREW NOTED NOSE GEAR GREEN DOWN AND LOCKED LIGHT DID NOT ILLUMINATE AFTER GEAR EXTENSION. THE CREW ELECTED TO RETURN TO MSP, AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL REPLACED THE LT AND RT NOSE DOWN AND LOMar 2, 1996 · N428MA · Swrngn SA227ACSDR 9605033236Prox Sensor · malfunctionedDURING APPROACH, RECEIVED L/G DOORS NOT CLOSED MESSAGE AFTER LOWERING THE LANDING GEAR. ALSO, THE WHEEL PAGE ON ECAM DISPLAYED ONE RED GEAR TRIANGLE. CYCLED LANDING GEAR HANDLE AND ALL INDICATIONS WERE NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE Mar 2, 1996 · N336NW · Airbus A320211SDR 96ZZZX1942Bracket · wornTHE SUPPORT BRACKET FOR THE NOSE GEAR DOWNLOCK SWITCH WAS WORN ALLOWING POOR CONTACT OF SWITCH. SUBMITTER RECOMMENDS 5,000-HOUR INSPECTION OR REPLACEMENT.Mar 1, 1996 · N54757 · Piper PA23250SDR 96ZZZX1454Bulb · failedRIC - FLT 4177 - ON APPROACH AFTER SELECTING GEAR 'DOWN' CREW REPORTED NO GEAR DOWN AND LOCKED INDICATION FOR THE LEFT MLG. CREW CONDUCTED A TOWER FLY-BY TO CONFIRM GEAR DOWN. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. ONCE ON THE GROUND, OUT-STATION MAINTENMar 1, 1996 · N440JS · Dorner DO328100SDR 9605003236Interface Units · malfunctionedON THE WHEEL PAGE OF THE ECAM, THE NOSE LANDING GEAR TRIANGLE INDICATED RED WITH THE GEAR DOWN. CYCLED THE LANDING GEAR HANDLE AND ALL INDICATIONS WERE NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NR 1 AND NR 2 LANDING GEAR CONTROL INTMar 1, 1996 · N336NW · Airbus A320211SDR WTAA960047Switch · broken wireBFL - LT MLG INTRANSIT LIGHTS FAILED TO ILLUMINATE ON GEAR EXTENSION. MAINTENANCE REPAIRED BROKEN WIRE AT LT MLG UPLOCK MICROSWITCH. GEAR INDICATION OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE. (X)Feb 29, 1996 · N413UE · Bag JETSTM3101SDR PLG22996E3Warn Light · illuminatedFLT NR 4471 - PSM-PWM - UPON GEAR RETRACTION THE CREW NOTED AN OAT HEAT FAULT LIGHT AND A CONFIGURATION WARNING LIGHT. THE AIRCRAFT RETURNED TO PSM AND LANDED WITHOUT INCIDENT. UPON GEAR EXTENSION, THE FAULT LIGHTS EXTINGUISHED. MAINTENANCE RESERVICED THE MLFeb 29, 1996 · N747BA · Saab SF340ASDR GLBA96041Intransit Light · malfunctionedSPW - CREW REPORTED, THE GEAR INTRANSIT LIGHT DID NOT EXTINGUISH FOLLOWING TAKEOFF. THEY MADE AN AIR TUN BACK AND AN UNEVENTFUL LANDING. MAINTENANCE CYCLED GEAR WITH A/C ON JACKS, BUT WAS UNABLE TO DUPLICATE DISCREPANCY. (M)Feb 29, 1996 · N141UE · Beech 1900CSDR 96ZZZX2403Switch · required adjKOA - ON APPROACH, RIGHT MAIN LANDING GEAR WOULD NOT ILLUMINATE 'SAFE'. CREW PERFORMED EMERGENCY GEAR PROCEDURES AND AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE PERSONNEL ADJUSTED DOWNLOCK MICROSWITCH, AND PERFORMED OPERATIONAL CHECK WITH NO FURTHEFeb 29, 1996 · N683ML · Piper PA31350SDR 96ZZZX1338Switch · failedLEFT MAIN GEAR, NO DOWN AND LOCK INDICATION. REMOVED AND REPLACED SWITCH, OPS OK.Feb 29, 1996 · N8040A · Lear 35LEARSDR S2YA960003Bulbs · failedCMH - FLT 1829 - THE FLIGHT CREW NOTICED THE LT MAIN GEAR ANNUNCIATOR FAILED TO ILLUMINATE WITH GEAR HANDLE IN THE DOWN POSITION. AN EMERGENCY WAS DECLARED AND FLIGHT LANDED UNEVENTFULLY. MAINTENANCE REPLACED BOTH LAMPS IN THAT POSITION AND ONE MORE IN ANOTHFeb 28, 1996 · N145SK · Beech 1900DSDR CA960311017Switch · frozen(CAN)ON APPROACH WHEN GEAR SELECTED DID NOT GET A GEAR IN TRANSIT LIGHT OR A GEAR DOWN AND LOCKED LIGHT FOR THE PORT MAIN LANDING GEAR. TWO MORE SELECTIONS NO SUCCESS. AIRCRAFT RETURNED, EMERGENCY GEAR LOWE RING CARRIED OUT. LH MAIN LANDING GEAR DOWN LOCK MICRFeb 28, 1996 · Braero HS7482ASDR CA960311037Squat Switch · out of adjust(CAN) AFTER TAKEOFF THE PILOT SELECTED GEAR UP WITH NO RESPONSE. GEAR SELECTED DOWN AND AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. INVESTIGATION FOUND THE MICRO SQUAT SWITCH TO BE OUT OF ADJUSTMENT. SWITCH ADJUSTED AND THE AIRCRAFT RETURNED TO SERVICE.Feb 27, 1996 · Beech 200BEECHSDR WTAA960043ASwitch · failedPSC - NOSE LANDING GEAR DOWN INDICATION LIGHT FAILED TO ILLUMINATE AND LEFT MAIN GEAR INTRANSIT LIGHT REPORTED INOPERATIVE. ON INITIAL GEAR EXTENSION, CREW CYCLED GEAR WITH NO CHANGE IN INDICATION. GEAR POSITION CONFIRMED WITH FLYBY PRIOR TO LANDING. NOSE GFeb 26, 1996 · N427UE · Bag JETSTM3101SDR DHL96721001Switch · malfunctionedAFTER GEAR RETRACTION AT PAP ALL 3 GEAR SHOWED RED AND GREEN LIGHTS ILLUMINATED ON FORWARD PANEL, DOOR LIGHTS WERE NOT ILLUMINATED. ON S/O PANEL SECONDARY MAIN GEAR LIGHTS WERE ILLUMINATED, TAIL SKID LIGHT WAS ILLUMINATED AND NO GEAR DOOR LIGHTS. CYCLED GEARFeb 26, 1996 · N721DH · Boeing 727228SDR CAL960201Dnlock Switch · inoperativeFLT NR 1819 - IAH - THE AIRCRAFT HAD A BRIEF HISTORY OF THE NLG GREEN LIGHT NOT ILLUMINATING WHEN GEAR WAS EXTENDED FOR LANDING. CYCLING THE GEAR CAUSED THE LIGHT TO COME ON. THE NOSE GEAR DOWNLOCK SWITCH WAS REWIRED FROM S3-49 TO P1-133 PER WIRING DIAGRAM 3Feb 26, 1996 · N14564 · Doug DC931SDR 96ZZZM312Grd Sense Mech · out of adjustON FLT NR 550, ATL-ATL, AIR RETURN, AFTER TAKEOFF THE TAKEOFF WARNING HORN SOUNDED DURING FLAP RETRACTION. THE FLAP SLAT WERE RE-EXTENDED TO 5 DEGREES, DID NOT GET AIR MODE. AUTO SPOILER ' DO NOT USE' LIGHT WAS ON FOR LANDING. MAINTENANCE FOUND THE GROUND SFeb 26, 1996 · N919VV · Doug DC932SDR USAAF96026Bulb · failedFLT 578 - CLT - RIGHT MAIN GEAR FAILED TO INDICATE DOWN AND GREEN. RECYCLED GEAR, CHANGED BULBS WITH NO CHANGE. LANDED NORMALLY, TAXIED WITH GEAR PINNED. PERFORMED BITE USING THE PSEU WITH NO DEFECTIVE SWITCHES OR TARGETS. INSPECTED INDICATION PACK ON FORWFeb 25, 1996 · N897US · Fokker F28MK0100SDR DL73S960448Uplock Sensor · failedDURING CRUISE, RT MLG UNSAFE LIGHT ILLUMINATED WITH GEAR UP, ALL INDICATIONS NORMAL WITH GEAR DOWN. FERRIED TO SLC, REPLACED RT MLG UPLOCK SENSOR, SWUNG GEAR AND OPERATION NORMAL.Feb 25, 1996 · N327DL · Boeing 737232SDR CAL960190Lamp · inoperativeFLT NR 591 - MSP - THE RIGHT MLG GREEN LIGHT DID NOT ILLUMINATED WHEN GEAR WAS EXTENDED FOR LANDING ON APPROACH TO MSP, AND IT WOULD NOT TEST. CHANGING BULBS DID NOT HELP. THE GEAR WAS VISUALLY INSPECTED AND CONFIRMED DOWN AND LOCKED. THE AIRCRAFT LANDED WIFeb 25, 1996 · N33202 · Boeing 737130SDR DL733960430Target · rustedNOSE GEAR DOWN AND LOCKED LIGHT WOULD NOT IND GREEN ON EXT OF GEAR. FOUND LOCK SENSOR TARGET BENT UP ABOVE SENSOR. REPLACED RUSTED SPRING RETAINER BOLTS, PERFORMED NLG RETRACTION AND GEAR OPS NORMAL.Feb 24, 1996 · N3301 · Boeing 737347SDR 96ZZZX1196Door Switch · dirtyDTW - FLT 220 - AFTER TAKEOFF WHEN LANDING GEAR WAS RETRACTED, RT MLG AND DOOR LIGHTS REMAINED ILLUMINATED. CYCLED LANDING GEAR. FOUND RT MLG DOOR SWITCH AND TARGET DIRTY. CLEANED DOOR SWITCH AND TARGET. DOOR LIGHT INDICATION THEN CHECKED NORMAL. CHECK C Feb 24, 1996 · N54352 · Boeing 727231SDR SWIA95719Prox Sensor · malfunctionedHAD TO USE THE ABNORMAL LANDING GEAR EXTENSION TO GET THE GEAR DOWN. REMOVED AND REPLACED RIGHT MAIN DOWNLOCK PROXIMITY SENSOR. CYCLED GEAR NINE TIMES. OPS CHECKS GOOD.Feb 23, 1996 · N203SW · Emb EMB120ERSDR MALA964889Intransit Light · malfunctionedFLT NR 3069 - ON CLIMB-OUT FROM CVG, THE GEAR INTRANSIT LIGHTS REMAINED ON AFTER GEAR RETRACTION. THE CREW CYCLED THE GEAR AND ALL INDICATIONS WERE NORMAL. THE AIRCRAFT CONTINUED TO DTW AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE WAS UNABLE TO DUPLICATFeb 23, 1996 · N424MA · Swrngn SA227ACSDR CKSA96018Indication Light · malfunctionedDURING GEAR EXTENSION, LEFT MAIN GEAR RED LIGHT DOES NOT COME ON, BUT DURING RETRACTION, LEFT GEAR RED LIGHT WORKS FINE. (X)Feb 23, 1996 · N856AA · Boeing 727223SDR CKSA96017Indication Light · malfunctionedDURING GEAR RETRACTION, NOSE GEAR RED LIGHT DOES NOT COME ON, BUT DURING EXTENSION, NOSE GEAR RED LIGHT WORKS FINE. (X)Feb 23, 1996 · N856AA · Boeing 727223SDR CAL960188Circuit Breaker · poppedFLT NR 1645 - EWR - WHEN GEAR WAS EXTENDED FOR LANDING AT PHX, THREE GREEN GEAR INDICATION LIGHTS WERE NOT RECEIVED. THE NOSE GEAR AIR/GROUND CIRCUIT BREAKER WAS FOUND POPPED DURING A TOWER FLYBY. THE CIRCUIT BREAKER WAS RESET AND PANEL INDICATED THREE GREENFeb 23, 1996 · N17321 · Boeing 7373T0SDR AU960314Switch · faulty(AUS) LH MAIN LANDING GEAR DOWNLOCK MICROSWITCH FAULTY - NLG MICROSWITCH SUSPECT FAULTYFeb 23, 1996 · Cessna 210LSDR 96ZZZX1451Dnlock Sw · malfunctionedBOS/RDU - FLT 361 - NO GREEN LIGHT ON LEFT MAIN GEAR WHEN LOWERED IN RDU. APPROPRIATE PROCEDURES WERE FOLLOWED AND EVENTUALLY LIGHT CAME ON STEADY. GEAR PINNED FOR TAXI. INSPECTED AND PINNED GEAR DOWN AND LOCKED FOR MAINTENANCE FERRY TO 31J. REPAIRED LEFTFeb 23, 1996 · N902VV · Doug DC932SDR 96ZZZX1201Ind Light Socket · brokenMXP - FLT 843 - DURING APPROACH WHEN LANDING GEAR WAS EXTENDED, RT MLG DID NOT INDICATE DOWN AND LOCKED. CYCLED LANDING GEAR. FOUND RT MLG GREEN INDICATOR LIGHT SOCKET, MFG PN 434-1033-2203, BROKEN. REPLACED LIGHT SOCKET AND LANDING GEAR INDCATION CHECKED NFeb 23, 1996 · N610TW · Boeing 767231SDR 9604619931Door Switch · failedLANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR WAS RETRACTED. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED THE LEFT MAIN GEAR DOOR SWITCH AND OPERATIONAL CHECK NORMAL.Feb 23, 1996 · N90S · Doug DC931SDR RAIA960233Dnlock Switch · out of adjustJLN - FLT NR 7072 - LANDING GEAR CIRCUIT BREAKER POPS AND NO DOWN AND LOCKED INDICATION. MAINTENANCE ADJUSTED DOWNLOCK SWITCH, GEAR SWING CHECKS GOOD. (M)Feb 22, 1996 · N342TE · Bag JETSTM3201SDR CA960321506Bracket · bent(CAN)ON DEPARTURE NOSE LANDING GEAR WOULD NOT RETRACT, WITH GEAR DISAGREE AND NOSE DOOR OPEN MESSAGE. FOUND LANDING GEAR EXTEND PROXIMITY SENSOR TARGET BRACKET BENT. BRACKET REPLACED.Feb 22, 1996 · Cndair CL6002B19
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