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 ABXA9600678Gear Indication · malfunctionedON FINAL WHEN GEAR HANDLE PUT IN DOWN POSITION, NO NOSE GEAR GREEN LIGHT, HAD GEAR UNSAFE LIGHT. RECYCLED GEAR, GOT NORMAL INDICATION. PERFORMED ADJUSTMENT TEST OF NOSE LANDING GEAR SYSTEM IAW DC-8 MM 32-31-0. OPERATIONAL CHECK OF INDICATION AND MECHANICAL SDR MALA965231Switch · failedFLT 3016 - ON APPROACH TO CWA, THE NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR EXTENSION AND NO DOWN AND LOCKED LIGHT WAS RECEIVED. THE CREW CYCLED THE GEAR TWICE, WITH NO CHANGE IN INDICATIONS. MAINTENANCE REPLACED THE LEFT NOSE GEAR DOWN AND LOCSDR QXEA9600478Gear Light · malfunctionedNOSE GEAR DOWN AND LOCKED LIGHT DID NOT ILLUMINATE AFTER SELECTING GEAR DOWN. GEAR WAS CYCLED SEVERAL TIMES WITH THE SAME RESULT. ALTERNATE GEAR EXTENSION PERFORMED AND DOWN AND LOCKED LIGHT ILLUMINATED. AIRCRAFT LANDED IN GEG WITHOUT FURTHER PROBLEMS. AIRSDR CALA9601724Sensor · out of adjustTHE GEAR HANDLE WOULD NOT MOVE PAST THE OFF POSITION AFTER TAKEOFF FROM PHL. CYCLING OF THE GEAR LIGHT CIRCUIT BREAKER MADE NO CHANGE. THE AIRCRAFT WAS RETURNED TO PHL WHERE IT LANDED WITHOUT INCIDENT (THE AIRCRAFT HAD AIR RETURNED THE DAY BEFORE FOR THE GEASDR C2XA96IA294Switch · failedIAH - FLT 3861 - PILOT REPORTED THAT THE RIGHT GEAR UNLOCK LIGHT REMAINED ILLUMINATED AFTER GEAR WAS UP. THE AIRCRAFT RETURNED TO THE FIELD WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE RIGHT GEAR LIMIT SWITCH, AND THE AIRCRAFT WAS APPROVED FOR RETUSDR AALA961749Switch · dirtyDFW - FLT 237 - AFTER TAKEOFF ATL, ALL THREE LANDING GEAR RED LIGHTS REMAINED ILLUMINATED WITH LANDING GEAR HANDLE IN THE UP POSITION. LANDING GEAR ARMING HORN SOUNDED SEVERAL TIMES. CYCLED LANDING GEAR WITH NO CHANGE IN INDICATION. AIRCRAFT PROCEEDED TO DFSDR 9626089163Position Switch · malfunctionedON APPROACH, GREEN LIGHT ON RIGHT MAIN GEAR DID NOT ILLUMINATE AFTER GEAR EXTENDED. RECYCLED GEAR WITH STILL NO GREEN AND NO RED INTRANSIT LIGHT. FOLLOWED COM PROCEDURE AND GREEN LIGHT ILLUMINATED. FLIGHT LANDED WITHOUT INCIDENT. REPLACED BOTH RIGHT MAIN GSDR SCNA96402Sensor · intermittentON GEAR RETRACTION, NOSE GEAR RED WARNING LIGHT REMAINED ON, RECYCLED GEAR AND OPS NORMAL. CLEANED NOSE GEAR POSITION AND LOCK SWITCHES, SWUNG NOSE GEAR AND OPS CHECKED NORMAL.SDR COMA9630161Intransit Light · malfunctionedLANDING GEAR INTRANSIT LIGHT REMAINED ON AFTER GEAR RETRACTION. COULD NOT DUPLICATE DISCREPANCY. INSPECTION AND OPERATIONAL CHECKS OF LANDING GEAR SATISFACTORY.SDR 9625869602Connector · damagedDURING CLIMBOUT FROM MSN, NOSE LANDING GEAR GREEN LIGHT REMAINED ON AFTER GEAR RETRACTION. RECYCLED GEAR AND LIGHT EXTINGUISHED AFTER APPROXIMATELY FIVE MINUTES. FLIGHT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED NOSE GEAR LOCSDR 12196900WASwitch · malfunctionedRIGHT LANDING GEAR DOWN LIGHT INTERMITTENT. REPLACED RIGHT MAIN GEAR DOWN AND LOCK MICROSWITCH WITH NEW. ADJUSTED AND SWUNG GEAR. CHECKED GOOD. ALL WORK DONE IAW LEAR 25D MM. (X)SDR 12196825AASwitch · malfunctionLEFT LANDING GEAR DOWN LIGHT INTERMITTENT. COULD NOT DUPLICATE DISCREPANCY. REPLACED LEFT MAIN GEAR DOWN AND LOCK WITH NEW AS A PRECAUTIONARY MEASURE. ADJUSTED AND SWUNG GEAR. CHECKED GOOD. ALL WORK DONE IAW LEAR 24 MM. (X)SDR DHL96802006Striker Plate · brokenRIGHT GEAR DOOR UNSAFE LIGHT CAME ON WHILE PERFORMING GEAR CHECK. REMOVED AND REPLACED BROKEN RIGHT HAND MAIN LANDING GEAR DOOR SWITCH STRIKER PLATE.SDR 97ZZZX490Diode · failedDIODE DRO26 FAILED TO A SHORT. WITH LANDING RECOGNITION LIGHT IN 'LANDING' POSITION, CURRENT (20 AMPS) PASSED THROUGH DIODE DRO28 SWITCH S1066, CONNECTOR JI015/PI015 TO GROUND AT PB015. DAMAGE FOUND ON ALL WIRING AND DRO28. REPLACED DAMAGED PARTS AND WIRINSDR AALA961744Sensor · defectiveMSP - FLT T0787 - AFTER TAKEOFF MSP, UNABLE TO RETRACT LANDING GEAR. AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. REPLACED LT NR 3 GROUND/FLIGHT SENSOR. SYSTEM GROUND CHECKED NORMAL OPERATION. (X)SDR 9625749977Switch · malfunctionedLANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR RETRACTION. FLIGHT CONTINUED TO DESTINATION. EMERGENCY GEAR EXTENSION PROCEDURES WERE UTILIZED AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LEFT MAIN GEAR DOOR SWITCH, OPERATIONAL CHECK NORMASDR 9625739996Downlock Switch · malfunctionedDURING APPROACH, NOSE LANDING GEAR GREEN LIGHT DID NOT ILLUMNATE AFTER GEAR EXTENSION. RECYCLED GEAR THREE TIMES BEFORE NORMAL INDICATIONS WERE ACHIEVED. AIRCRAFT LANDED WITHOUT INCIDENT. FERRIED AIRCRAFT FROM GRR TO DTW. MAINTENANCE REPLACED NOSE GEAR DOWSDR 9625629931Switch · malfunctionedLANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR RETRACTION. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED RIGHT MAIN GEAR DOOR SWITCH AND ADJUSTED RIGHT GEAR DOOR LATCH, OPERATIONAL CHECK NORMAL.SDR GLBA96235Warning Horn · soundedGFK - GEAR UNSAFE HORN SOUNDS AFTER GEAR RETRACTION. MAINTENANCE COULD NOT DUPLICATE IN HANGAR OR ON TEST FLIGHT. (X)SDR AALA961745Control Unit · trippedMSP - FLT T1140 - AFTER TAKEOFF ORD, GROUND/FLIGHT CONTROL DID NOT SWITCH TO FLIGHT. GEAR OVERRIDE BUTTON REQUIRED TO RAISE LANDING GEAR. AIRCRAFT PROCEEDED TO MSP AND LANDED WITHOUT INCIDENT. RERACKED LANDING GEAR PROXIMITY SWITCH CONTROL UNIT. CHECKED ANSDR 9625669604Uplock Switch · malfunctionedRIGHT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. REPLACED RIGHT MAIN GEAR UPLOCK SWITCH AND CONNECTOR, OPERATIONAL CHECK NORMAL ON GEAR SWING.SDR 11159616SLSwitch · malfunctionON APPROACH TO LANDING AT LOUISVILLE LEFT MAIN GEAR WOULD NOT INDICATE DOWN AND LOCKED. REPEATED CYCLES DID NOT HELP. AIRCRAFT RETURNED TO HOME BASE AND LANDING GEAR EXTENDED NORMALLY. AIRCRAFT WAS PLACED ON JACKS, GEAR FUNCTIONED NORMALLY. LEFT MAIN SWITCHSDR AALA961739Accessory Unit · defectiveMIA - FLT 63 - AFTER TAKEOFF MIA WHEN LANDING GEAR RETRACTED, LEFT MAIN LANDING GEAR RED AND GREEN LIGHTS REMAINED ILLUMINATED. AIRCRAFT RETURNED TO MIA AND LANDED WITHOUT FURTHER INCIDENT. CHECKED WIRING FOR LANDING GEAR DOWNLOCK SWITCH AND CHECKED LANDING SDR 9625619931Switch Striker · out of adjustLANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR RETRACTION. RECYCLED GEAR WITH NO HELP. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. MAINTENANCE ADJUSTED LEFT MAIN GEAR DOOR SWITCH STRIKER, OPERATIONAL CHECK NORMAL.SDR 9625589931Switch · dirtyLANDING GEAR DOOR OPEN LIGHT REMAINED ON AFTER GEAR RETRACTION. COCKPIT OPERATING MANUAL PROCEDURES WERE FOLLOWED AND AIRCRAFT CONTINUED TO DESTINATION. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENACE CLEANED LEFT MAIN GEAR SWITCH AND ADJUSTED STRIKER BOLT, OPSDR NSVA96005Downlock Switch · failedRIGHT MAIN GEAR GREEN DOWN AND LOCK ANNUNCIATOR WILL NOT ILLUMINATE. SELF-TEST FUNCTION GOOD. TROUBLESHOT POSITION AND WARNING SYSTEM, REPLACED OPEN DRAG BRACE DOWN AND LOCK SWITCH. CYCLED GEAR SEVERAL TIMES, SYSTEM CHECK GOOD. (X)SDR 97ZZZX303Wire · brokenTPA/MIA - FLT 3408A - PILOT REPORT: NOSE GEAR RED INTRANSIT, INOPERATIVE. LIGHT BULB TEST OK. CORRECTIVE: REPAIRED BROKEN TERMINAL AT UPLOCK TERMINAL BOARD.SDR MALA965218Switch · dirtyFLT 2931 - ON APPROACH TO GPZ, THE NOSE GEAR GREEN LGIHT FAILED TO ILLUMINATE AFTER GEAR EXTENSION. THE CREW CYCLED THE GEAR UNTIL THE LIGHT ILLUMINATED. MAINTENANCE CLEANED, DRIED AND LUBED THE DOWN POSITION SWITCHES. ALL CHECKS SATISFACTORY. (M)SDR GLBA96233Uplock Switch · failedSPI - AFTER RETRACTION, RED INTRANSIT LIGHT STAYED ON. MAINTENANCE REMOVED AND REPLACED LEFT UPLOCK SWITCH. ALL SWITCHES WERE LATER ADJUSTED. TEST FLIGHT SATISFACTORY. (X)SDR CA961218005Switch · failed(CAN) THIS AIRCRAFT'S ELECTRICAL LANDING GEAR SYSTEM HAD BEEN REPLACED WITH A HYDRAULIC SYSTEM. THE NOSE GEAR GREEN LIGHT DID NOT COME ON WHEN THE GEAR WAS DOWN AND LOCKED. THUS, THE PILOT HAD TO DO SEVERAL GEAR CYCLES AND A FLY-BY. HE LANDED OK. THE NOSE SDR CA961128010Switch · frozen(CAN) ON APPROACH WHEN GEAR SELECTED DOWN, NO RESPONSE. GEAR LOWERED MANUALLY. IT IS ASSUMED THAT THE NOSE GEAR DOWN LOCK SWITCH HAD PICKED UP WATER CONTAMINATION INTERNALLY ON THE PREVIOUS TAKEOFF AND HAD FROZEN AS THE AIRCRAFT HAD BEEN FLYING FOR OVER AN HOUSDR CA961126005Switch · intermittent(CAN) REFERENCE SB 226-32-025, ACCOMPLISHED IN JULY 1995. AN UPGRADE TO A 'MORE RELIABLE SWITCH'. AFTER UPGRADE OPERATOR HAD PROBLEMS WITH ONGOING GEAR INDICATION PROBLEMS. EVERYTHING CHECKED. SWITCHES REMOVED AND TESTED. INTERNAL RESISTANCE FOUND TO VARY FROMSDR 97ZZZX550Switch · wornSWITCH ACTUATOR IS CUTTING A GROOVE IN THROTTLE RAMPS. AS IT WEARS, IT CHANGES WHEN THE GEAR HORN SOUNDS TO A POINT WHERE IT WILL NOT SOUND AT ALL. WE MAINTAIN 5 NEW AIRCRAFT OF THIS TYPE. ALL HAVE HAD GEAR WARNING PROBLEMS. SUBMITTER RECOMMENDS CHANGING TSDR 97ZZZX302Gear Light · flickersMCO/MIA - FLT 3396 - PILOT REPORT: NOSE GEAR GREEN LIGHT FLICKERS ON AND OFF WITH GEAR DOWN. CORRECTIVE: COULD NOT DUPLICATE ON GROUND.SDR 97ZZZM70Connector · looseFLT 4826 - JFK - RIGHT MAIN GEAR SHOWING UNSAFE FOR LANDING. LOWER LAMPS TEST INDICATES NO RIGHT INDICATION, BUT LDG TEST SWITCH TEST NEAR GEAR HANDLE INDICATES GOOD INDICATION. (M)SDR AALA961728Accessory Unit · defectiveDFW - FLT 1187 - AFTER TAKEOFF BWI WHEN LANDING GEAR RETRACTED, NOSE LANDING GEAR RED LIGHT REMAINED ILLUMINATED WITH NO OTHER ABNORMAL INDICATIONS. AIRCRAFT PROCEEDED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED LANDING GEAR ACCESSORY UNIT. SYSTEM GROUND SDR 97ZZZX301Unsafe Ind · inoperativeTPA/MIA - FLT 437A - PILOT REPORT: NOSE WHEEL UNSAFE INDICATOR INOPERATIVE. CORRECTIVE: REMOVED AND REPLACED NOSE GEAR INDICATOR LAMPS. (X)SDR 96FDEA01691Air Grd Sensor · defectiveON TAKEOFF, GEAR HANDLE WOULD NOT RAISE ABOVE OFF POSITION, HAD 3 GREEN INDICATION, TAIL SKID AND 3 RED LIGHT. WHEN FLAPS RAISED FROM 5 TO 2, HAD INTERMITTENT HORN. FLAPS RETURNED TO 5 AND GEAR HANDLE DOWN WITH RESULTING 3 GREEN LIGHTS. CHECKLIST PROCEDURES SDR 9625369604Downlock Switch · malfunctionedRIGHT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR WAS RETRACTED. FLIGHT RETURNED TO MSP AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED DOWNLOCK SWITCH, CLEANED AND LUBED UPLOCK MECHANISM AND REPLACED LOOSE RIVETS FOR SEQUENCE MECHANISM ON DOOR, SDR ORJA96106Prox Sensor · out of adjustAFTER TAKEOFF AT SJC, NOSE GEAR UNSAFE LIGHT REMAINED ON. AFTER PERFORMING ABNORMALS CHECKLIST LIGHT REMAINED ON. AFTER LEVELING AT FL 330 FEET LIGHT WENT OUT. ADJUSTED PROX SENSOR D1-32 AND PERFORMED GEAR SWING TEST IAW MM 32-60-00. OPS CHECKS GOOD. (M)SDR DL76L962574Gear Light · malfunctionedAFTER T/O, WHEN GEAR HANDLE WAS RAISED, LANDING GEAR GREEN LIGHTS STAYED ON, TAIL SKID LIGHT ON, CAPTS PITOT, RT AUX PITOT AND TAT LIGHTS ON. EICAS STATUS PAGE INDICATED LANDING GEAR MONITOR, NOSE AIR/GND DISAGREE, A/G DISAGREE AND ICE DET MSGS. RESEATED ASSSDR ABXA9600677Gear Indication · malfunctionedON FIRST GEAR EXTENSION ATTEMPT, NOSE GEAR GREEN LIGHT WOULD NOT COME ON. RECYCLED GEAR, HAD A GOOD INDICATION ON SECOND TRY. AIRCRAFT JACKED AND GEAR SWING COMPLIED WITH, NO DEFECTS NOTED IAW DC-8 MM 32-60-0.SDR ORJA96105Sensors · req ajustNOSE GEAR UNSAFE INDICATION ON GROUND AND AFTER RETRACTION. ADJUSTED DOWN AND UPLOCK SENSORS ON NOSE GEAR AND SWUNG A TOTAL OF SIX TIMES. OPS NORMAL. (M)SDR ABXA9600671Unsafe Light · illuminatedUPON GEAR RETRACTION, LEFT GEAR UNSAFE LIGHT WOULD NOT EXTINGUISH. FERRIED AIRCRAFT FROM MEM TO ILN. WORK IN PROGRESS AT THIS TIME.SDR 96FDEA01688Position Switch · out of adjustON FINAL, GEAR HANDLE DOWN NO GREEN NOSE GEAR LIGHTS ILLUMINATED. RECYCLED GEAR UP AND DOWN AGAIN GREEN GEAR LIGHT ILLUMINATED NORMALLY. ACCOMPLISHED NOSE GEAR LOCK AND POSITION SWITCHES ADJUSTMENT AND TEST PER MAINTENANCE MANUAL 32-61-71 PAGE 501 TO 502. NSDR 9625359604Connector · looseRIGHT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ON AFTER GEAR RETRACTION. RECYCLED GEAR AND NORMAL INDICATIONS WERE ACHIEVED. ON APPROACH, SPOILERS WOULD NOT ARM. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND RIGHT MAIN GEAR UPLOCK SWITCH CANNON PLUG SDR WTAA960204Switch · broken wiresSNA - NOSE GEAR INTRANSIENT LIGHT FAILED TO ILLUMINATE DURING GEAR EXTENSION. MAINTENANCE REPAIRED BROKEN WIRES TO NOSE LANDING GEAR DOWNLOCK MICROSWITCH. SYSTEMS OPERATIONAL CHECK AND GEAR SWING CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X)SDR WTAA960201Switch · broken wiresLAX - NOSE GEAR DOWN AND LOCKED INDICATION REPORTED ON LANDING. MAINTENANCE REPAIRED BROKEN WIRE TO NOSE LANDING GEAR DOWNLOCK MICROSWITCH. MICROSWITCH AND OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (M)SDR MALA965209Switch · failedFLT 3365 - ON APROACH TO DTW, THE GEAR HAD TO BE CYCLED TWO TIMES BEFORE A NOSE GEAR DOWN INDICATION WAS RECEIVED. MAINTENANCE REPLACED THE DOWN AND LOCKED SWITCHES ON THE RIGHT SIDE OF THE NOSE GEAR. ALL CHECKS SATISFACTORY. (X)SDR AWXA9600709Sensor · out of adjustLANDING GEAR NEEDED TO BE RECYCLED AFTER TAKEOFF TO GET IT UP AND LOCKED. COULD FEEL VIBRATION INDICATING THAT IT WAS NOT UP AND LOCKED UNTIL RECYCLED. FOUND LT MLG DOOR PROXIMITY SENSOR TO BE OUT ADJUSTMENT. ADJUSTED SENSOR PER MM 32-31-73 PG 608 ITEM 5.
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