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 2007UALA04257Switch · faultyTHE "RIGHT BODY GEAR RIGHT ACTUATOR LOCK SWITCHES DISAGREE" HAS OCCURRED AT LEAST 3 OUT OF LAST 5 FLT. FOUND RT GEAR STEARING ACTUATOR, ALTERNATE INBOARD SWITCH SHOWING UNLOCKED. REPLACED RT BODY LANDING GEAR RT ACTUATOR ALTERNATE SWITCH IAW MM 32-53-16. AC SDR DXTA200702547Indicator · unknownDURING APPROACH TO LANDING THERE WAS AN UNSAFE RT MLG INDICATION (GREEN LIGHT OUT) WITH NO OTHER UNSAFE INDICATIONS EMERGENCY EXTENSION WAS PERFORMED WITH BOTTLE. T/S SYS AND FOUND RT GEAR INDICATOR BULB INOP. REPLACED WITH NEW FROM A/C FLYAWAY KIT. SERVICSDR HNAA0700236Proximity Sensor · malfunctionedWEIGHT ON WHEELS CAUTION LIGHT ILLUMINATED ON GEAR RETRACTION & EXTINGUISHED ON GEAR EXTENSION. COMPLIED WITH PSEU TEST AND FOUND LEFT HAND OUTBOARD SENSOR FAULT AND NOSE LANDING GEAR RIGHT HAND TARGET FAULT. REMOVED AND REPLACED OUTBOARD PROX SENSOR & ADJUSSDR TRAX200701492Warning System · malfunctionedNOSE GEAR DISAGREE AFTER GEAR RETRACTION, FOLLOWED QRH AND GOT GOOD GEAR INDICATION. RETURNED TO ROC. {A/C RETURNED TO ROC AFTER T/O}. EMERGENCY EQUIPMENT ON STANDBY. FLT 4931 CX.SDR SB07088Conduit · out of positionCMH FLT 1456 AFTER TAKEOFF FROM CMH, EN ROUTE TO DCA, CREW RECEIVED A RED NLG UNSAFE LIGHT UPON GEAR RETRACTION. CREW FOLLOWED QRH PROCEDURES, EXTENDED GEAR AND RECEIVED NORMAL GEAR INDICATION OF THREE GREEN LIGHTS. FLIGHT RETURNED TO FIELD AT CMH AND LANDESDR C2XA07SH082Proximity Sensor · defectiveFLIGHT 2536 SHV - PILOTS REPORTED NOSE LANDING GEAR DOORS REMAIN OPEN WHEN NOSE GEAR IS UP. MAINTENANCE REMOVED & REPLACED NOSE LANDING GEAR SEQUENCE PROX SWITCH IAW EMB 135 AMM 32-63-03, OPS CHECK GOOD. AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.SDR C2XA07CL086Proximity Switch · intermittentCLE FLIGHT 3018 - THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AFTER TAKEOFF. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NOSE GEAR WOW PROXIMITY SWITCH AND SERVICED THE NOSE LANDING GEAR STRSDR GUUA10060701Proximity Sensor · failedDURING APPROACH LANDING GEAR WOULD NOT EXTEND NORMALLY PERFORMED GEAR ELECTRICAL OVERRIDE EXTENSION. LANDED WITHOUT INCIDENT. REPLACED DOWN "A" PROXIMITY SENSOR. OPERATIONAL CHECK NORMAL.SDR DXTA200702528Squat Switch · malfunctionedTHE CABIN WOULD NOT PRESSURIZE AFTER TAKEOFF. 10-29-07 TROUBLESHOT TO INTERMITTENTLY FAILED LEFT SQUAT SWITCH. REMOVED AND REPLACED LT SQUAT SWITCH. OPERATIONAL CHECKS GOOD AT THIS TIME. WORK DONE IAW. CESSNA MODEL 560 M.M. CHAPTER 21-31-04.SDR QXEA200701523Uplock Target · missingSEA - ON FLIGHT 2250, RIGHT MAIN GEAR DOOR FAILED AFTER TAKEOFF, LIMITED SPEED 185 KIAS ALT GEAR EXTENSION USED. MAINTENANCE CHECKED PSEU AND FOUND FAULTS RGUPLK FAULT UNREASONABLE FAR AND RG-DRCL FAULT UNREASONABLE FAR. INSPECTED RIGHT GEAR UPLOCK ASSY AND FSDR 100407N342CSDownlock Switch · failedON APPROACH, AFTER LANDING GEAR SELECTION NOSE LANDING GEAR DOWNLOCK GREEN LIGHT DID NOT ILLUMINATED. AIRCRAFT LANDED UNEVENTFULLY. NOSE LANDING GEAR ACTUATOR REPLACED AND AIRCRAFT RETURNED TO SERVICE.SDR DXTA200702521Downlock Switch · out of adjustAFTER TAKEOFF GEAR WAS RETRACTED RIGHT MAIN STILL HAD GREEN DOWN LIGHT ON, RED IN TRANSIT LIGHT WAS OFF. VERIFIED DISCREPANCY. ADJUSTED RT MAIN GEAR DOWNLOCK SWITCH. CYCLED LANDING GEAR. OPS CHECK GOOD. WORK DONE IAW CESSNA 750 MAINTENANCE MANUAL CHP 32-30-0SDR DXTA200702519Warning Light · false activationAFTER TAKEOFF, RETRACTED GEAR. THE RED GEAR UNLOCK LIGHT REMAINED ILLUMINATED. PERFORMED SLOW CYCLE TEST OF LANDING GEAR IAW MM CHAPTER 32-01-00. OPS CHECK GOOD. INSPECTED GEAR UPLOCKS IAW MM CHAPTER 32-30-05. NO DEFECTS NOTED. PERFORMED (2) POSITION STABSDR IJO2007F00000Warning Light · false indicationAFTER TAKEOFF, LANDING GEAR SELECTED UP. AT ABOUT 1,000 FT AGL, NOSE & RT MLG RED TRANSITION LIGHTS WERE STILL ILLUMINATED. SELECTED LANDING GEAR DOWN, AT WHICH TIME ALL 3 GREEN SAFE LIGHTS ILLUMINATED, ALONG WITH AN INCREASED WIND NOISE LEVEL FROM THE EXTENSDR GUUA09280702Proximity Switch · malfunctionedAFTER TAKEOFF UPON LANDING GEAR RETRACTION RIGHT MAIN GEAR "A" RED LIGHT ILLUMINATED WITH SOUND OF DOOR OPEN IN SLIPSTREAM. REPLACED RT MAIN LANDING GEAR UPLOCK "A" PROXIMITY SWITCH. OPERATIONAL CHECK NORMAL.SDR AALA20071826Proximity Switch · inoperativeORD INFLIGHT T1101/28SEP - DURING CLIMB CREW RECEIVED STALL THEN SLAT OVERSPEED INDICATION. ON APPROACH ANTI-SKID CIRCUIT BREAKER POPPED. LANDED ORD WITHOUT INCIDENT. REPLACED GROUND PROXIMITY BOX. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR DXTA200702505Bulb · burned outNO GREEN LIGHT ON LT MAIN GEAR DURING GEAR EXTENTION, RAN THE EMERGENCY EXTENTION CHECKLIST. BLOWED GEAR DOWN FOR POSITIVE DOWN AND LOCKED. CREW VERIFIED GREEN VISUAL INDICATOR IS SHOWING ON THE MLG ACTUATOR. AT THIS TIME WITH ROTARY TEST, THE LT MAIN GEAR INSDR 092607N324CS1Bulb · inoperativeUPON APPROACH, CREW NOTICED NO RT GEAR DOWN INDICATION AFTER GEAR EXTENSION. CREW FOLLOWED AFM ABNORMAL PROCEDURES. NO RT GEAR DOWN IN TEST. CREW ELECTED TO DECLARE EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL FOUND BULB OUT FOR RT GEARSDR HNAA0700178Relay · failedAFTER GEAR EXTENSION GEAR DOOR AMBER LIGHT REMAINED ON FOR APPROX 20 TO 30 SECONDS AN WENT OUT. HAPPENED EARLIER THAT DAY. CREW CONFIRMED DOORS OPEN, FERRY TO SBY TO SWAP WITH SPARE. REMOVED AND REPLACED RELAY P/N DSC182-2, OPS CHECK GOOD.SDR C2XA07CL082Proximity Switch · faultyEWR FLIGHT 2764 THE CREW REPORTED NOISE FROM FORWARD COMPARTMENT AND DIVERTED INTO CLE. MAINTENANCE INSPECTED AND FOUND THE NOSE GEAR DOORS NOT RETRACTING. THE LANDING GEAR UPLOCK PROXIMITY SWITCH WAS REPLACED. OPERATIONAL CHECKS WERE GOOD.SDR GUUA09220701Uplock Switch · inoperativeAFTER TAKEOFF LANDING GEAR UNSAFE LIGHTS ILLUMINATED WITH LANDING GEAR IN THE UP POSITION. REPLACED LANDING GEAR UPLOCK SWITCH. OPERATIONAL CHECK NORMAL.SDR DXTA200702491Sensor · out of limitsON TAKEOFF, THE ACFT BEGAN TO SHIMMY AT 30 KNOTS AND BEGAN TO BECOME VIOLENT THROUGH 60 KNOTS. ABORTED T/O AT 75 KNOTS. AT 70 KNOTS THROUGH STOPPING, ACFT SHOOK VIOLENTLY. IT APPEARS TO BE A NOSE WHEEL SHIMMY. TAXI IN WAS NORMAL. 09-28-07 FOUND UPPER SSDR 2007UALA03817Warning Light · illuminatedON GEAR EXT GOT GEAR DISAGREE EICAS & YELLOW GEAR LIGHT.SDR RAIA00709027Proximity Switch · malfunctionedFLT NR 5544 - STL - LANDING GEAR HANDLE DISAGREE EICAS MESSAGE ON FINAL. MAINTENANCE REMOVED AND REPLACED NR 1 & 2 RIGHT PROX SWITCHES, OPS CHECK GOOD.SDR C2XA07CL081Control Unit · faultyCLE FLIGHT 2178 - THE CREW REPORTED A CLICKING NOISE FROM THE NOSE WHEN THE GEAR WAS RETRACTED AND THE MAIN GEAR CYCLED BETWEEN INTRANSIT AND LOCKED FOR ABOUT 15 SECONDS THEN LOCKED. GEAR EXTENSION NORMAL. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR SDR UPS07850764Uplock Switch · damagedINSPECTION TYPE:C1 LEFT MLG UPLOCK SWITCH HOLES ARE ELONGATED. FABRICATED AND INSTALLED REPAIR DOUBLER AT LEFT MLG UPLOCK SWITCH IAW UPS EO DC8-3260-16914-A.SDR UPS07850763Uplock Switch · damagedINSPECTION TYPE:C1 RIGHT MLG DOOR UPLOCK SWITCH HOLES ARE ELONGATED. FABRICATED AND INSTALLED REPAIR DOUBLER AT RIGHT MLG UPLOCK SWITCH IAW EO DC8-3260-16914-A.SDR TSAA0732050Sensor · out of adjustNON-ETOPS FLIGHT 913 HNL-LIH, ON APPROACH TO LIH, THE CREW PLACED THE LANDING GEAR HANDLE TO THE DOWN POSITION AND NOTED THAT THE LEFT MAIN LANDING GEAR INDICATION FAILED TO SHOW DOWN AND LOCKED. THE CREW DECLARED AN EMERGENCY AND ELECTED TO RETURN TO HNL. OSDR RAIA00709020Proximity Switch · corrodedFLT NR 5578 - TUL - LANDING GEAR AIR/GROUND DISAGREE, GEAR DID NOT RETRACT, HANDLE DID NOT GO UP. MAINTENANCE INSPECTED & FOUND CONNECTOR TO NLG WOW PROX SENSOR CORRODED. REPLACED PROX SWITCH. OPS CHECK GOOD.SDR C2XA07IA204Squat Switch · inoperativeIAH - FLIGHT 2845, THE CREW REPORTED A GEAR LEVER AIR/GRND FAIL. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT, AND MAINTENANCE REMOVED AND REPLACED THE RIGHT SIDE WEIGHT ON WHEELS PROXIMITY DETECTOR, OPERATIONALLY CHECKED WITH NO DEFECTS, ANDSDR QXEA200701426Proximity Sensor · out of adjustSEA FLIGHT NR 2260: RIGHT MLG DOOR LIGHT ILLUMINATES RANDOMLY FOR ONE SECOND INTERVALS IN FLIGHT. OCCASIONAL GEAR BUMP FELT. MAINTENANCE INTERROGATED PSEU FOR PRESENT FAULTS AND FOUND 'LGDRCL RIGGING NEAR GAP TOO LARGE' AND 'RGDRCL RIGGING FAR GAP TOO SMALL'SDR DXTA200702481Downlock Switch · malfunctionedDID NOT GET A RT LANDING GEAR GREEN DOWN AND LOCKED INDICATION UPON GEAR EXTENTION. 09-28-07 REMOVED FAULTY RT MAIN GEAR DOWN AND LOCKED SWITCH AND INSTALLED NEW SWITCH IAW HAWKER 400XP MM CHAP. 32-10-00. AND TEMP REV 32-1. OPS CHECK GOOD. FOR DETAILS REF SDR SB07078Circuit Breaker · faultyCLT - FLT 1579 AFTER TAKEOFF FROM CLT, EN ROUTE TO JAX, THE CREW DID NOT RECEIVE ANY GEAR INDICATION LIGHTS TO VERIFY GEAR WAS UP AFTER RETRACTION. CREW RECYCLED GEAR PER QRH WITH NO HELP. PHONE PATCH WITH MAINTENANCE ADVISED ON RESETTING -LANDING GEAR AIR/SDR QXEA200701417Switch · malfunctionedDEN - JUST PRIOR TO TAKING THE RUNWAY FOR TAKEOFF, RECEIVED A RIGHT GEAR FAULT MESSAGE. MAINTENANCE REPLACED THE RIGHT PRESSURE SWITCH RESTRICTOR. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR RAIA00709011Proximity Switch · malfunctionedFLT NR 5523 - STL - UPON GEAR RETRACTION, LANDING GEAR LEVER DISAGREE ON EICAS. MAINTENANCE REMOVED AND REPLACED BOTH LEFT/HAND MAIN GEAR UPLOCK PROX SWITCHES AND THE CONNECTOR TO THE UPPER UPLOCK PROX SWITCH. SWING GEAR, OPS CHECK GOOD.SDR 2007UALA03666Warning System · activatedLANDING GEAR NOT LOCKED MSG ON UPPER ECAM WITH HORN & ALERT LIGHTS ILLUMINATED.SDR GUUA09110702Relay · failedAFTER TAKEOFF LANDING GEAR WOULD NOT RETRACT. REPLACED MLG RELAY, COULD NOT DUPLICATE OPERATIONAL CHECK NORMAL.SDR DXTA200702468Downlock Switch · failedDID NOT GET A RT LANDING GEAR GREEN DOWN NR LOCKED INDICATION UPON GEAR EXTENTION. 09-27-07 RESEATED LANDING GEAR DOWN LIGHT CLUSTER SOCKET, NO DEFECTS NOTED, INSPECTED RT MLG DOWNLOCK SWITCH FOR SAFETY AND SECURITY, JACKED ACFT IAW 400A MM 32-00-00, OPS SDR 200725306Connector · disconnectedLANDING GEAR LEVER SELECTED DOWN, LT MAIN GEAR INDICATOR LIGHT DID NOT ILLUMINATE. AIRCRAFT DECLARED EMERGENCY PERFORMED EMERGENCY LANDING PROCEED AND LANDED WITHOUT INCIDENTS FOUND CONNECTOR 5GA/P1, DISCONNECTED RECONNECT. OPS CHECK GOOD.SDR DXTA200702454Switch · out of rigWHEN RETRACTING THE LANDING GEAR, A LOUD RATTLING SOUND AND VIBRATION OCCURED AND THE LANDING GEAR WOULD NOT RETRACT. IT APPEARED TO COME FROM THE NOSE GEAR. ALL GREEN LIGHTS WENT OUT AND THE RED UNLOCK LIGHT REMAINED. ADDITIONALLY, THE AMBER WOW MISCOMPARESDR CA071010007Rheostat · malfunctioned(CAN) PILOT SELECTED GEAR DOWN AND DID NOT SEE THE GREEN LIGHT, FOR THE GEAR DOWN POSITION. PILOT THEN STARTED EMERGENCY GEAR DOWN PROCEDURES. IT JAMMED WITH THE GREAR IN NEUTRAL POSITION, BECAUSE THE ELECTRIC SWITCH WAS NOT IN NEUTRAL. THE PILOT LANDED WITH TSDR 2007UALA03607Warning Light · illuminatedGEAR DISAGREE LIGHT ILLUM WHEN GEAR WAS EXTENDED FOLLOWED BY TAIL SKID LIGHT.SDR 2007UALA03586Pseu · failedCMC MSG -R BODY GEAR DOWN ALTERNATE PROX SWITCH TARGET FAIL- (PSEU) ON 3 OF LAST 5 LEGS WITH HARD FAULTS.SDR GUUA09050701Uplock Switch · out of adjustFLIGHT: 9243 NAS/FLL, DURING FLIGHT LANDING GEAR RED UNSAFE LIGHT FLICKERED SEVERAL TIMES. ADJUSTED LEFT LANDING GEAR UPLOCK SWITCH. OPERATIONAL CHECK NORMAL.SDR SIMA200725001Relay · failedLG AIR/GND FAIL MESSAGE ON TAKEOFF, RETURNED TO SJC. SERVICED LEFT STRUT IAW EMB AMM 32-10-02. REMOVED AND REPLACED RELAY K0453 AND K0353 IAW WMM 32-23-10. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.SDR HNAA0700174Warning System · malfunctionedAFTER TAKEOFF CYCLED GEAR UP, LEFT MAIN GEAR DOOR AMBER LIGHT ILLUMINATED (DOORS REMAINED OPEN). LANDING GEAR INOP CAUTION LIGHT ILLUMINATED, PERFORMED ALT EXTENSION PROCEDURES. INSPECTED LT MAIN GEAR PROX SENSORS FOR DEFECTS AND PROPER GAPS, GEAR AND GEAR SDR 2007UALA03521Warning System · malfunctionedNLG RED LIGHT CONSTANTLY ON WITH GEAR HANDLE UP OR OFF.SDR COMA0760551Proximity Sensor · malfunctionedFLIGHT 9423 - GEAR DISAGREE ON APPROACH AFTER 45 MINUTES AT 30,000 FT, APPROX 10 SECONDS AFTER SELECTING GEAR DOWN, CLEARED ON ITS OWN. CYCLED 5 MORE TIMES, COULD NOT DUPLICATE. A/C LANDED SAFELY. RE-RIGGED RIGHT NLG DOOR UP PROX SENSOR.SDR COMA0760549Pseu · faultyFLIGHT 5688 - RECEIVED GEAR DISAGREE MESSAGE, PERFORMED QRH AND LANDED WITHOUT INCIDENT. REPLACED PSEU. NO FURTHER DEFECTS.SDR DJFA2007106Downlock Switch · inoperativeON APPROACH TO LAND, CREW REPORTED A NOSE GEAR UNSAFE LIGHT. CREW UTILIZED THE EMERGENCY GEAR EXTENSION PROCEDURE AND LANDED SAFELY. MAINTENANCE FOUND THE NOSE DOWNLOCK SWITCH INOPERATIVE AND REMOVED AND REPLACED THE NLG ACTUATOR.
Back to JASC 3260