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 DXTA200702618Warning Light · malfunctionedRT MAIN GEAR RED INDICATION STAYED ILLUMINATED AFTER GEAR RETRACTION. ALL GREEN INDICATION WERE EXTINGUSHED. CHECKED RESISTANCE AND VOLTAGE ON MAIN GEAR DOWN LOCK AND DOOR UPLOCK SWITCHES. CHECKED GOOD. CHECKED RIGGING ON REVERSING VALVE AND SEQUENCE VALVE CHSDR GUUA11180701Uplock Switch · out of adjustFLIGHT: 9237, DURING FLIGHT LANDING GEAR UNSAFE LIGHT FLASHES INTERMITTENTLY. ADJUSTED LT MAIN LANDING GEAR UPLOCK SWITCH.SDR AMWA88632Control Panel · failedALL (3) BUSS TIE ENUNCIATORS ILLUMINATED IN FLIGHT, REQUIRING MANUAL EXTENSION OF LANDING GEAR AND EMERGENCY LANDING. MAINTENANCE REPLACED LT DC POWER PANEL AND CLEARED DISCREPANCY.SDR DXTA200702615Bulb · inoperativeON APPROACH, LT MAIN LANDING GEAR (GREEN) DOWN AND LOCKED INDICATOR FAILED TO ILLUMINATE. FOLLOWED CHECKLIST AND DISCHARGED BOTTLE. INDICATOR STILL INOP. FOUND BULBS BLOWN IN THE LT DOWN & LOCKED GREEN INDICATOR. REPLACED BULBS. INDICATOR OPS CHECK GOOD. JACKSDR 2008FA0000222Downlock Switch · brokenEXAMINATION OF THE LANDING GEAR SYSTEM REVEALED THAT THE LT LDG DOWN LIMIT SWITCH PLUNGER WAS DAMAGED AND STUCK IN THE DEPRESSED POSITION WITH APPROX .012 INCH AIRGAP BETWEEN PLUNGER TIP AND STRIKER PLATE. WITH SIMULATED AIR LOADS APPLIED TO THE LT MAIN GEAR SDR 2007UALA04722Sensor · out of alignmentON GEAR RETRACTION, LANDING GEAR NOT UPLOCKED, DISPLAYED WITH ASSOCIATED ANTI-ICE STDY PITOT HEAT MESSAGE. CREW CYCLED GEAR AND ALL FAULTS CLEARED. FOUND SENSORS 24GA AND 25GA NOT ALIGNED. RE-ALIGNED SENSORS 24GA AND 25GA. PERFORMED GEAR SWING WITH SATISFSDR DXTA200702613Uplock Switch · malfunctionedRT MAIN GEAR (RED INDICATION) STAYED ILLUMINATED AFTER GEAR RETRACTION. ALL GREEN INDICATORS WERE EXTINGUISHED. GEAR DEPLOYED NORMALLY WITH ALL INDICATIONS IN THE GREEN. REPLACED RIGHT HAND DOOR UP LOCK SWITCH "KN" PER WIRING DIA. 32-60-10-05, 34-13-01-10 ANDSDR DXTA200702612Squat Switch · malfunctionedAFTER TAKEOFF AND UPON RAISING THE GEAR HANDLE, THE GEAR WOULD NOT COME UP. FOUND NOSE GEAR SQUAT SWTICH OUT OF ADJUST, READJUSTED SQUAT SWITCH, OPS CHECK GOOD AT THIS TIME IAW CE-680 MM 32-60-00.SDR 2007UALA04685Sensor · malfunctionedGEAR HANDLE WOULD NOT GO UP AFTER TAKEOFF UNTIL ABOVE ABOUT 150 FEET. FOUND SENSOR 22GA OUT OF ADJUSTMENT/TOLERANCE. ADJUSTED SENSOR 22GA AND ADJUSTED UPPER TORQUE LINKS. FAC1 AND FAC2 WERE ALSO REPLACED AS PRECAUTIONARY. NO REPEATS,,SDR DLM90071484Sensor · out of limitsUNSAFE LEFT MAIN GEAR INDICATION. INSPECTED LT GEAR AREA FOR DAMAGE, CKS GOOD. FOUND LT GEAR DOWN AND LOCKED PROXIMITY SENSOR ON OUTER RANGE LIMIT. ADJUSTED PER MM 32-61-02-420-802-CK'D PSEU NOW SHOWS NEAR AND INDICATION IS NORMAL, PSEU SHOWS NO ADDITIONAL SDR GUUA11130701Downlock Switch · looseFLIGHT: 9200, DURING APPROACH LANDING GEAR UNSAFE LIGHTS DID NOT ILLUMINATE (3) GREEN INDICATION DID NOT ILLUMINATE WHEN GEAR HANDLE PLACED IN THE DOWN POSITION. RETURNED TO DEPARTURE, LANDED WITHOUT INCIDENT. REPLACED CIRCUIT BREAKER 16 AND RESECURED LT MAIN SDR SWAA075703Sensor · dirtyDURING GEAR RETRACTION NLG RED LIGHT REMAINED ILLUMINATED. CYCLED GEAR ALL INDICATIONS NORMAL. RESEATED LOGIC CARDS M1214, N1215AND M983 AND CLEANED NLG POSITION SENSOR PER MM.SDR SIMA200731803Bulb · inoperativeCREW REPORTED ON APPROACH AFTER LANDING GEAR SELECTED TO THE DOWN POSITION. CREW DID NOT GET LEFT LANDING GEAR DOWN AND LOCK INDICATION ON THE CONTROL PANEL. CREW ABORTED APPROACH. CREW FOLLOWED AOM PROCEDURES. CREW DECLARED AN EMERGENCY. AIRCRAFT LANDED SDR DLM90071477Proximity Sensor · intermittentRT MAIN GEAR INDICATION INOP. GREEN INDICATION LIGHT CAME ON DURING TAXI ROLL OUT AFTER LANDING . SUSPECT DOWN LOCK PROX SENSOR. WILL UPDATE WHEN A/C BACK IN SERVICE. REPLACED RT GEAR DOWN/LOCK SENSOR. SWUNG GEAR SEVERAL TIMES. ALL CKS OK.SDR AALA20072187Indicator · faultyORD INFLIGHT T2045/11NOV - RED NOSE GEAR UNSAFE LIGHT ILLUMINATED DURING CLIMB. CYCLED GEAR AND RED NOSE GEAR LIGHT REMAINED ILLUMINATED WITH GEAR DOWN. SECONDARY GEAR INDICATOR WAS NORMAL. RETURNED TO ORD AND LANDED WITHOUT INCIDENT. REPLACED INDICATOR D1SDR DLM90071442Uplock Sensor · out of adjustRT MLG SLOW TO RETRACT. FOUND SENSOR D1-25 OUT OF ADJUSTMENT ADJUSTED SAME CKS OK.SDR UALA2008111304612Switch · inoperativeTAKEOFF ABORTED AT 100KTS ON ACCT NOSE GEAR PRESSURE SWITCH INDICATION. NOSE GEAR PRESSURE SWITCH INOP. STAB TRIM POS IND MUST BE SET PROPERLY BEFORE EACH FLT. REPLACED NOSE GEAR PRESSURE SWITCH. PERFORMED FUNCTIONAL TEST, OK.SDR MASA200700777Warning Light · illuminatedASH FLT 7322, BUF - LEFT MAIN GEAR DISAGREE IN FLIGHT. MX IS TROUBLESHOOTING.SDR ZZDA2007294Warning System · malfunctionedAFTER SELECTING GEAR DOWN RECEIVED THREE GREEN AND THREE RED INDICATIONS. PERFORMED FAULT ISOLATION MANUAL PROXIMITY SWITCH ELECTRONICS BITE PROCEDURE 32-09 TASK 801. OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. OK FOR CONTINUED SERVICE.SDR 110407N420CS1Bulb · burned outDURING APPROACH CREW NOTICED NO RT GEAR DOWN INDICATION. CREW FOLLOWED EMERGENCY PROCEDURES, BLEW GEAR DOWN AND DECLARED AN EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT . MAINTENANCE PERSONNEL FOUND CAUSE TO BE BURNED OUT BULB. BULB REPLACED, SYSTEM OPS CHECKESDR GUUA11020701Squat Switch · out of adjustFLIGHT: 9128 AFTER TAKEOFF THE LANDING GEAR WOULD NOT RETRACT. RETURNED TO DEPARTURE. LANDED WITH OUT INCIDENT. READJUSTED RT MAIN LANDING GEAR SQUAT SWITCH.
SDR TRAX200701677Landing Gear · malfunctionedUPON SELECTION OF GEAR HANDLE TO DOWN BOTH RT AND LT GEAR INDICATORS SHOWED UNSAFE, FOLLOWED BY GEAR DISAGREE WARNING. COMPLIED WITH QRH PROCEDURES AND USED LANDING GEAR MANUAL RELEASE HANDLE TO GET MAIN GEAR DOWN, EMERGENCY DECLARED.SDR CA071102006Downlock Switch · inoperative(CAN) UNABLE TO GET NLG (GREEN LIGHT) ON APPROACH. RECYCLED 3 TIMES AND GREEN LIGHT OBTAINED. NLG DRAG LINK DOWN AND LOCK SWITCH REPLACED. GEAR SWINGS COMPLETED. NO FURTHER FAULTS AT THIS TIME. (TC NR 20071102006)SDR 2007FA0000971Squat Switch · failedPILOTS REPORTED THAT THE THRUST REVERSER ARM LIGHTS WERE ILLUMINATED IN FLIGHT. PILOTS LANDED AT LZU MAINTENANCE FOUND A FAULTY LT GROUND SAFE SWITCH. MAINTENANCE REPLACED SWITCH WITH NEW UNIT AIRCRAFT CHECKED GOOD.SDR DXTA200702581Squat Switch · reads highLOST CABIN PRESSURIZATION AT FL290. CABIN PRESSURE ROSE TO 13500 PA AND STABILIZED. ON DESCENT, CABIIN PRESSURE DESCENDED WITH THE AIRCRAFT ALTITUDE. FOUND LT SQUAT SWITCH TO HAVE HIGH RESISTANCE AND CHANGING WITH PRESSURE ON ARM. REPLACED SWITCH WITH NEW IASDR TRAX200701609Warning System · activatedSELECTING GEAR DOWN GEAR DISAGREE WARNING NOSE GEAR INDICATED DOWN LT AND RT MAIN WERE NOT DOWN. FOLLOWED QRH USED MLG MANUAL RELEASE TO EXTEND GEAR. EMERGENCY EQUIPMENT ON STANDBY. FLTS 4269, 4263, 4646, 4665 CX. LANDING GEAR RETRACTION SYSTEM.SDR AALA20072047Target · brokenSLC INFLIGHT T416/27OCT - GEAR DOOR OPEN LIGHT WOULD NOT EXTINGUISH AFTER GEAR RETRACTION. RETURNED TO SLC AND LANDED WITHOUT INCIDENT. FOUND LEFT MAIN LANDING GEAR PROXIMITY TARGET ASSEMBLY BROKEN OFF. REPLACED LEFT MAIN LANDING GEAR PROXIMITY TARGET ASSESDR SWAA075403Sensor · faultyEXTENDING LANDING GEAR NOSE GEAR RED LIGHT ILLUMINATED. REMOVED AND REPLACED NLG SENSOR PER MM.SDR IXXA070054OWarning System · malfunctionedDURING CLIMB-OUT FROM KDFW TO KIAH, AFTER GEAR RETRACTION THE CREW NOTICED DOOR NOT LATCH LIGHT STAYED ON UNTIL THE CREW RECYCLED THE GEARS AND LIGHT WENT OUT. CREW LANDED AT KIAH WITHOUT INCIDENT. MAINTENANCE INSPECTED MAIN LANDING GEAR DOOR TARGET AND STRISDR HNAA0700250Sensor · misriggedLEFT MAIN GEAR DOOR AMBER LIGHT DID NOT EXTINGUISH AFTER GEAR RETRACTION, CYCLED GEAR AND LIGHT ILLUMINATED AGAIN. RETURNED TO FIELD. FOUND LEFT MAIN GEAR FORWARD DOOR (CODE 07) FAULTED. CLEANED AND ADJUSTED SENSOR PER DASH 8 MAINTENANCE MANUAL. CYCLED GEASDR MWEA070262Proximity Sensor · illuminatedUPON GEAR RETRACTION RED NOSE LIGHT REMAINED ILLUMINATED. REMOVED AND REPLACED NOSE GEAR UP & DOWN PROXIMITY SENSOR.SDR SWAA075298Relay · faultyAIR TUNBACK, ON CLIMBOUT OF LAS NOSE GEAR UNSAFE LIGHT REMAINDED ON AFTER GEAR RETRACTION. GEAR LIGHT STAYED ON WITH HANDLE IN OFF POSITION. REMOVED AND REPLACED R374 RELAY PER MM.SDR C2XA07CL090Proximity Switch · damagedMDW FLIGHT 2432 THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE IN FLIGHT. THE AIRCRAFT RETURNED TO MDW AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NOSE GEAR WOW PROXIMITY SWITCH. OPERATIONAL CHECKS WERE GOOD.SDR DXTA200702562Warning Light · false indicationGEAR UNLOCK LIGHT REMAINED ILLUMINATED. CYCLED GEAR ONE TIME. PERFORMED VISUAL INSPECTION OF LANDING GEAR UPLOCK SYSTEM. NO DEFECTS NOTED. VERIFIED PROPER ENGAGMENT OF ALL (3) UPLOCK SWITCHES WITH GEAR IN THE WELL. CYCLED GEAR SEVERAL TIMES AND PERFORMED INDICSDR 2007UALA04349Sensor · malfunctionedAMBER ALERT. NLG UNSAFE LIGHT ON WITH GEAR UP. ON LANDING NLG GREEN WENT INTERMITTENT THEN NO INDICATION. FOUND FAULTY S845 SENSOR (NOSE GEAR DOWN). REPLACED S845 SENSOR.
SDR SIMA200729702Proximity Switch · out of adjustLANDING GEAR LEVER FAIL ON TAKEOFF RETURNED TO MIA. JACKED ACFT INSPECTED MLG PROX SWITCH CLEARANCES WITHIN LIMITS. INSP NLG PROX SWITCHES AND ADJUSTED PROX SWITCH. PERFORMED GEAR RETRACTION OF LANDING GEAR OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVSDR SIMA200729902Proximity Switch · out of limitsLANDING GEAR AIR/GND FAIL ON TAKEOFF. COULD NOT RAISE GEAR. RETURNED TO FIELD AND MADE NORMAL LANDING. INSP MLG PROX SWITCH CLEARANCES. ALL WITHIN. INSP NLG PROX SWITCHES AND FOUND TO BE OUT OF LIMITS. ADJUSTED AS PER AMM 32-63-05-700-803A. PERFORMED GESDR HNAA0700248Controller · no indicationWHEN LANDING GEAR WAS SELECTED DOWN, NOSE GEAR GREEN DOWN LIGHT DID NOT ILLUMINATE. VERIFIED GEAR DOWN AND LOCKED. CREW PRESSED ON GEAR ADVISORY LIGHT. LIGHT ILLUMINATED AND WORKED NORMALLY FOR TWO GEAR CYCLES. CREW DID NOT DECLARE AN EMERGENCY. REPOSITIOSDR GUUA10220701Spring · inoperativeFLIGHT:5401, DURING APPROACH WITH LANDING GEAR SELECTED DOWN, NOSE GEAR HAD NO GREEN LIGHTS. BOTH MAIN GEARS SHOWED DOWN AND LOCKED. REPLACED NOSE GEAR LOCKING SPRING . OPERATIONAL CHECK GOOD.
SDR 2007FA0000939Lamp · inoperativePILOT HAD NO GREEN DOWN AND LOCKED INDICATION FOR THE RT GEAR WHEN LANDING. PILOT CONFIRMED WITH THE TOWER THE GEAR WAS DOWN, ALSO THE PILOT CONFIRMED THAT THE LIGHT WOULD NOT ILLUMINATE WHEN TESTED. AFTER LANDING MAINTENANCE CHECKED OUT AIRCRAFT AND REPLACED SDR QXEA200701593Lamp · inoperativePSC - PARK BRAKE LIGHT INOP. MAINTENANCE RELAMPED PARK BRAKE CAUTION LIGHT. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.SDR CA071101001Squat Switch · loose(CAN) ON FINAL APPROACH APPROXIMATELY 3 MILES FROM TOUCH DOWN, THE LT THRUST REVERSER (T/R) ARM AND UNLOCK LIGHTS ILLUMINATED BRIEFLY. AT APPROXIMATELY 1.5 FROM TOUCH DOWN THE LT T/R ARM, UNLOCK AND DEPLOY LIGHTS ILLUMINATED AND THE LT POWER LEVER AUTOMATICALLSDR FDKA200710559Transducer · looseFDM 6031 ATL (1322 PHX LCL) - I/B SPOILER RAPID FLUTTER DURING TAXIING. MX FOUND NR 1 WHEEL TRANSDUCER WAS LOOSE AND RESECURED IT AND OPS CHECKED.SDR GUUA10190701Control Unit · inoperativeFLIGHT: 5400, DURING APPROACH THE LANDING GEAR RT (B) LIGHT NOT ILLUMINATED WITH GEAR FULLY EXTENDED. REPLACED LANDING GEAR CONTROL. OPERATIONAL CHECK GOOD.SDR QXEA200701583Control Panel · false indicationPDX FLIGHT NR 2229: AFTER TAKEOFF FROM SEA, RIGHT MAIN GEAR DOOR CAUTION LIGHT ILLUMINATED. STAYED ON ALL THE WAY TO PDX. DID NOT EXCEED 185 KTS. PERFORMED ALTERNATE GEAR EXTENSION. MAINTENANCE C/W OPERATIONAL TEST OF PRIMARY EXTENSION AND RETRACTION SYSTESDR VNAA0710012Pseu · failedCREW REPORTED A GLD UNSAFE MESSAGE SHORTLY AFTER TAKEOFF. APPROXIMATELY ONE MINUTE AFTER GLD UNSAFE MESSAGE, CREW RECEIVED AN UNSAFE GEAR INDICATION WITH THREE AMBER UP BOXES BLINKING WITH THE HORN. CREW ELECTED TO RETURN TO CLT AND LANDED WITHOUT INCIDENT. SDR DXTA200702552Squat Switch · out of adjustGEAR WOULD NOT RETRACT AFTER TAKEOFF. GEAR LEVER WAS STUCK DOWN AND WOULD NOT MOVE. SERVICED NOSE STRUT & ADJUSTED NOSE GEAR SQUAT SWITCH. OP'S CHECK GOOD IAW MM 32-60-00.SDR 2007UALA04300Warning Light · illuminatedAFTER DEPARTURE "GEAR DISAGREE" INDICATION WAS DISPLAYED ON EICAS. MESSAGE WAS DISPLAYED FOR APPROX 15 MIN UNTIL AIRCRAFT ENCOUNTERED SLIGHT TURBULENCE AND CAUSED MESSAGE TO CLEAR AND AMBER "GEAR" LIGHT TO EXTINGUISH.SDR DXTA200702549Downlock Switch · malfunctionedON FINAL APPROACH THE RT MAIN GEAR (GREEN) LIGHT FAILED TO ILLUMINATE. ACCESSED CONNECTOR P272 IN RT WW. OHMED OUT DOWN LOCK SWITCH FOUND 2 OHMS RESISTANCE THROUGH CLOSED CONTACTS OF SWITCH, REMOVED SWITCH AND INSTALLED NEW CUSTOMER SUPPLIED SWITCH. REINSTALSDR QXEA200701569Lamp · no testHLN FLIGHT NR 2324: ON APPROACH, GEAR SELECTED DOWN W/3 GREEN INDICATED. ON SHORT FINAL, R MAIN INDICATOR DID NOT SHOW GREEN. EXECUTED MISSED APPROACH ON GO-AROUND. NR 1 POWER LEVER ADVANCED PAST RATING DETENT. NOTED 109 PERCENT TORQUE. ON GO-AROUND, NOTE
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