JASC 3620
Service difficulty reports · 1,276
Reports filed under 3620 · Pneumatic Indicating System, 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 = '3620' 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 = '3620' 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 HALA9900009Valve · malfunctionedHNL - FLT 09 - LOG PAGE: 4917181. DURING CRUISE (WITH NR 2 PNEU SELECTOR PLACARDED INOP AND NR 1 PNEU SYS TEMP HI LIGHT ILLUMINATED. PERFORMED EMERG CHKLST AND DOWNLOADED TO 2-PACK OPERATION (NR 1 AND NR 3 PACKS ON, SUPPLIED BY NR 3 PNEU SYS. WHEN NR 1 PNEUSDR 99ZZZX572Controller · malfunctionedHNL - FLT 09 - LOG PAGE: 4917181. DURING CRUISE (WITH NR 2 PNEU SELECTOR PLACARDED INOP AND NR 1 PNEU SYS TEMP HI LIGHT ILLUMINATED. PERFORMED EMERG CHKLST AND DOWNLOADED TO 2-PACK OPERATION (NR 1 AND NR 3 PACKS ON, SUPPLIED BY NR 3 PNEU SYS. WHEN NR 1 PNEUSDR 99ZZZX571Sensor · malfunctionedHNL - FLT 09 - LOG PAGE: 4917181. DURING CRUISE (WITH NR 2 PNEU SELECTOR PLACARDED INOP AND NR 1 PNEU SYS TEMP HI LIGHT ILLUMINATED. PERFORMED EMERG CHKLST AND DOWNLOADED TO 2-PACK OPERATION (NR 1 AND NR 3 PACKS ON, SUPPLIED BY NR 3 PNEU SYS. WHEN NR 1 PNEUSDR JBXA9800061Sensor · failedJUST AFTER TAKEOFF FROM RDU, ANTI-ICE DUCT FAIL MESSAGE CAME ON IN FLIGHT. MFD INDICATED A RIGHT FUSELAGE DUCT LEAK. REMOVED AND REPLACED SENSING ELEMENT A18WK IAW CL-65 MM 36-21-04, PERFORMED OPS CHECK IAW CL-65 MM 36-21-00, NO DEFECTS FOUND. ALSO, PERFORMSDR C2XA98C1078Sensor · malfunctionedCLE - FLT 3073 - CREW REPORTED THEY RECEIVED A DUCT LEAK LIGHT ON THE RIGHT ENGINE AFTER TAKEOFF. THE CREW PERFORMED SUCCESSFUL ENGINE SHUTDOWN AND RETURNED TO THE FIELD WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFTS BLEED AIR SYSTEM AND CHANGSDR ASOA98078Sensor · malfunctionedFLT 7097 - ON CLIMB-OUT GTR-AEX, RECEIVED DUCT LEAK WARNING ON THE LEFT ENGINE. AFTER COMPLETING THE POH CHECKLIST, SHUT DOWN THE LEFT ENGINE, DECLARED AN EMERGENCY AND DIVERTED TO JAN WHERE LANDING WAS MADE SAFELY AND WITHOUT FURTHER INCIDENT. ON THE GROUNDSDR VTZA98283Switch · looseFLT 6715 - IAD-ATL - DURING CLIMB, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RT ENGNE 10TH STAGE SOV WOULD NOT OPEN. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND RESECURED LOOSE CONNECTOR ON LIGHT SWITCH, OPS CHECK OK. AIRCSDR SWIA971232Duct Light · illuminatedLEFT ENGINE BLEED DUCT LEAK ON IN FLIGHT. SCENARIO B IN QRH LEFT ENGINE SHUTDOWN IN FLIGHT. PERFORMED LEAK CHECK OF LEFT ENGINE BLEED AIR SYSTEM WITH ENGINE AND SHOP AIR. COULD NOT DUPLICATE PROBLEM. OPS CHECK GOOD.SDR SWIA971230Duct Light · illuminatedLEFT DUCT LEAK LIGHT ON MAP CAME ON 7 MIN AFTER TAKEOFF. RETURNED TO AIRPORT AND LIGHT EXTINGUISHED JUST BEFORE TOUCHDOWN. DEFERRED LEFT A/C PACK PER MEL 36-21-1.SDR C2XACL98058Sensors · failedBUF - FLT 3261 - CREW REPORTED THAT DURING CLIMB THE LEFT ENGINE DUCT LEAK LIGHT ILLUMINATED, THE LIGHT WOULD NOT EXTINGUISH AFTER CHECK LIST COMPLETION AND THE ELFT ENGINE WAS SHUT DOWN. THE AIRCRAFT RETURNED TO THE FIELD WITHOUT FURTHER INCIDENT. THE AIRCRSDR G6OA024Connector · looseTHE FLIGHT CREW REPORTED THE NR 2 ENGINE PNEUMATIC MANIFOLD FAILURE LIGHT ILLUMINATED. ACCOMPLISHED EMERGENCY PROCEDURES PER AOM VOL 1. GROUND MAINTENANCE TROUBLESHOT THE SYSTEM. PERFORMED MANIFOLD DETECTION TEST PER MM 36-23-00. TESTED WITH NO FAULTS FOUNSDR MWEA98761Sensor · inoperativeTHE MASTER WARNING LIGHTS AND TAIL COMPARTMENT TEMP HIGH LIGHTS ILLUMINATED APPROACHING 138 KNOTS. MAINTENANCE PERFORMED REJECTED TAKEOFF INSPECTION INSPECTED TAIL COMPARTMENT. REMOVED AND REPLACED RT TEMP HIGH SENSOR.SDR COMA9860131Control Unit · malfunctionedLEFT HAND STAGE DUCT LEAK WARNING DURING APPROACH. ENGINE WAS SHUT DOWN AND LANDED SAFELY. REPLACED THE BLEED AIR LEAK CONTROL UNIT.SDR 9809199752Sensor · inoperativeDURING CLIMB-OUT, THE TAIL COMPARTMENT HIGH TEMPERATURE LIGHT ILLUMINATED. FLIGHT CREW FOLLOWED COM PROCEDURES, RETURNED TO BNA, AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE RIGHT HIGH TEMPERATURE SENSOR. OPERATIONAL CHECK NORMAL.SDR P5CA9800818Bracket · crackedPNEUMATIC DUCT RT PRESS TRANSMITTER SUPPORT BRACKET CRACKED. SUPPORT BRACKET REPLACED PER SRM 51-10-0.SDR AALA980793Control · defectiveHNL - FLT 0072 - DURING CRUISE, NR 2 PNEU HIGH TEMPERATURE LIGHT ILLUMINATED. CREW FOLLOWED EMERGENCY CHECKLIST, AIR INTERRUPTED, AND RETURNED TO HNL LANDING WITHOUT FURTHER INCIDENT. REPLACED NR 2 PNEU CONTROLLER AND AS A PRECAUTIONARY, REPLACED FAN AIR PRESDR COMA9810102Leak Warning · activatedRIGHT HAND DUCT LEAK WARNING DURING TAKEOFF. COULD NOT DUPLICATE PROBLEM.SDR USAAF98029Fault Light · illuminatedPIT - FLT 540 - AIRCRAFT WAS CLIMBING TO FL250 OUT OF PIT WHEN A BLEED FAULT 1 LIGHT ILLUMINATED. CAPTAIN DESCENDED TO FL240 AND TRIED TO RESET WITHOUT SUCCESS. FLIGHT RETURNED TO PIT WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED BLEED SSDR VNAA9803013Panel · failedA LEFT HIGH PRESSURE BLEED FAIL WARNING MESSAGE ILLUMINATED, DURING THE TAXI OUT FOR TAKEOFF. THE AIRCRAFT RETURNED TO THE GATE WITHOUT FURTHER INCIDENTS. MAINTENANCE INSPECTED AND REPLACED THE 16 VE OVERHEAD PANEL IN ACCORDANCE WITH DORNIER MAINTENANCE MANUSDR USAAD98028Indicator · failedDCA - FLT 8011 - DURING TAKEOFF THE PNEUMATIC PRESSURE INDICATED 60 PSI. ON INITIAL REDUCTION OF POWER THE PRESSURE FOLLOWED THE THROTTLE. ON SUBSEQUENT POWER CHANGES THE SAME THING HAPPENED. AFTER RETURNING TO THE FIELD THE PNEUMATIC PRESSURE INDICATED 6 TSDR RAIA980203Switch · failedFLT 7158 - STL - LEFT ENGINE AIR BLEED FAULT ILLUMINATED. MAINTENANCE REPLACED LEFT ENGINE BLEED OVER TEMPERATURE SWITCH. (M)SDR USAAF98010Switch · failedFLT 1275 - PIT-MSP - ON CLIMB-OUT FROM PIT WITH CLIMB POWER SET, 'WING ANTI-ICE LOW CAPACITY' MESSAGE ANNUNCIATED ON MULTI FUNCTION DISPLAY. DUE TO WEATHER CONDITIONS IN MSP, FLIGHT DIVERTED TO PHL FOR MAINTENANCE AND SCHEDULING CONVENIENCE. FLIGHT LANDED PHSDR WTAA980016Sensor · miswiredBFL - DURING APPROACH RIGHT ENGINE DUCT LEAK LIGHT ILLUMINATED. CREW CLOSED RIGHT ENGINE BLEED VALVE AND DECLARED EMERGENCY. AIRCRAFT LANDED WITHOUT INCIDENT. CREW SECURED RIGHT ENGINE IMMEDIATELY AFTER TOUCH DOWN. MAINTENANCE INSPECTED AIRCRAFT. NO EVIDESDR COMA9760260Control Unit · malfunctionedRIGHT HAND 14TH STAGE BLEED AIR DUCT WARNING. COULD NOT DUPLICATE DISCREPANCY. REPLACED BLEED LEAK CONTROL UNIT FOR TROUBLESHOOTING.SDR COMA9760259Warning · activatedLEFT HAND AND RIGHT HAND BLEED AIR DUCT LEAK WARNING MESSAGE. COULD NOT DUPLICATE DISCREPANCY. SYSTEM TEST WAS NORMAL.SDR SWIA971040Thermo Switch · failedBLEED AIR DUCT RED MESSAGE. RETURNED TO SLC. REMOVED AND REPLACED THERMO SWITCH AT 56 WK AND 58SF IAW MM 36-12-00, OPS CHECKS GOOD.SDR SWIA971032Duct Light · illuminatedRIGHT DUCT LEAK LIGHT CAME ON AFTER TAKEOFF DURING CLIMB-OUT. WENT THROUGH PROCEDURE BUT THE LIGHT WOULD NOT EXTINGUISH UNTIL ENGINE SHUTDOWN. RETURNED TO SLC. INSPECTED ENTIRE RIGHT SIDE BLEED ON DUCT SYSTEM AND FOUND NO DISCREPANCIES. RAN AIRCRAFT ON GROSDR COMA9710474Sensor · failedLEFT HAND BLEED AIR DUCT LEAK WARNING ACTIVATED. REPLACED TWO DEFECTIVE LEAK WARNING SENSORS.SDR ORJA97179Overtemp Switch · failedLT TAIL TEMP COMPARTMENT HIGH LIGH ON JUST PRIOR TO TAKEOFF. REMOVED AND REPLACED LEFT AND RIGHT OVERTEMP SWITCHES. RAN APU PNEUMATIC LEAK CHECK BOTH LEFT AND RIGHT SYSTEMS. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. (M)SDR RAIA970905Switch · failedFLT 7134 - STL - LEFT ENGINE BLEED LEAK ILLUMINATED DURING CLIMB. MAINTENANCE REPLACED LEFT BLEED AIR TEMPERATUR SWITCH. (M)SDR 97UAL900630Temp Sensor · failedWHEN SELECTING WING ANTI-ICE, BLEED WOULD BACK DOWN AND GET BLEED TRIP AND BLEED OFF LIGHT. SMELL IN CABIN. WHEN ANTI-ICE SHUTOFF, BLEED GOES BACK TO NORMAL CONDITION AND SMELL NOT NOTICED. *S/D* REPLACED FAN AIR TEMPERATURE SENSOR.SDR DL72W971492Sense Line · splitLITE SMOKE IN CABIN AND COCKPIT ASSOCIATED WITH A/C SMELL WITH SMOKE. CABIN AND COCKPIT COOL AIR VERY INEFFICIENT. AIR FORCEFULLY BLOWING OUT OF RT RAM COOLING DOOR. LOST PRESSURIZATION IN CABIN WHEN THROTTLES ARE AT IDLE. FOUND HI PRESS REG SENSE LINE FORSDR 9713541232Switch · failedDURING CRUISE, THE NR 3 MANIFOLD FAIL LIGHT ILLUMINATED. FLIGHT DUMPED 50,000 LBS OF FUEL AND DIVERTED TO LGW. MAINTENANCE REPLACED THE RIGHT PNEUMATIC PRESSURE SWITCH.SDR 9713219945Gasket · blownTAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED AFTER TAKEOFF. CAPTAIN DECLARED AN EMERGENCY AND FLIGHT WAS DIVERTED TO BNA. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED BLOWN GASKET AT AIR CONDITIONING SUPPLY TEMPERATURE HIGH SENSOR, OPERATIOSDR DL76L971254Sensor · malfunctionedEICAS MESS RT ENG BLEED OFF AND RT BLEED OVERHEAT OFF. LANDED JFK FOR MTC. FOUND FAN AIR VALVE TEMP SENSOR AT FAULT. LOCKED FAN AIR VLV INTO INTERMEDIATE POSTION AND FWD TO MCO PER MEL 36-12-02A. REPLACED FAN AIR SENSOR AND OPS CHECKED IN VIE. SYSTEM CHECKSDR CA970620010Bleed Air Tube · cracked(CAN) ON CLIMB THROUGH 5,000 FEET THE LEFT HAND "BLEED AIR DETECT" WARNING LIGHT ILLUMINATED ON THE GLARE SHIELD. LEFT HAND ENGINE SHUTDOWN AS PER PROCEDURES. AIRCRAFT LANDED SAFELY. MAINTENANCE FOUND A CRACKED BLEED AIR LEAK DETECT TUBE IN THE LEFT HAND WHEELSDR AU970722Detector · faulty(AUS) BLEED AIR OVERHEAT DETECTOR UNIT FAULTY - THIS DEFECT WAS RECEIVED FROM NO34 SQUADRON RAAF AND IS FOR INFORMATION ONLYSDR AU970721Detector · faulty(AUS) BLEED AIR OVERHEAT DETECTOR UNIT FAULTY - THIS DEFECT WAS RECEIVED FROM NO34 SQUADRON RAAF AND IS FOR INFORMATION ONLYSDR COMA9760081Bleed Air Leak · false warningLT 14TH STAGE BLEED AIR LEAK WARNING MESSAGE ON EICAS. DETERMINED TO BE FALSE WARNING. REPLACED ENGINE PYLON SECTION OF BLEED LEAK DETECTOR LOOP.SDR 9707451229Fail Light · illuminatedDURING CRUISE, THE NR 2 MANIFOLD FAIL LIGHT ILLUMINATED. AIRCRAFT RETURNED TO HNL. MAINTENANCE DEFERRED PER MEL 36-10A- AND MOVED LIVE ANIMAL TO FORWARD CARGO COMPARTMENT.SDR GTIA9700262Temp Sensor · failedDTW - FLT 566 - ON T/O, TAIL COMPARTMENT TEMP HIGH LIGHT ILLUMINATED. AMBIENT TEMP WAS 68 DEGREES F, AND APU HAD BEEN OFF FOR 10 MINUTES. SUSPECT BLEED AIR LEAK. REMOVED AND REPLACED TAIL COMPARTMENT TEMP SENSORS. OPS CHECK NORMAL IAW MM CHAPTER 36-20-2. SDR 97UAL900197Bleed Light · illuminatedAIRCRAFT RETURNED TO MIA DUE TO LEFT ENGINE BLEED DISCREPANCY. LEFT HAND DUCT LEAK LIGHT CAME ON WITH BLEED DUCT LEAK EICAS MESSAGE. FOUND NO PNEUMATIC SYSTEM FAULT. CHECKED LEFT AND RIGHT WING AND BODY DUCT LEAK DETECTION SYSTEM. FOUND NO FAULTS PER MM 2SDR DLL13970255Sense Line · leakingGOT B-LOOP NACELLE PYLON O/HEAT, WENT TO A-LOOP CHECKED OK. A FEW MINS LATER A-LOOP LIGHT CAME ON, PULLED NR 1 ENGINE TO IDLE AND LIGHTS WENT OUT. FOUND SENSE LINE AFT OF T/R PRSOV LEAKING. REPLACED SENSE LINE, OPERATION OK.SDR 97UAL900103Duct Light · illuminatedDURING CRUISE, A RIGHT DUCT LEAK LIGHT ILLUMINATED.SDR 9701501158Pressure Switch · failedDURING TAKEOFF, THE NR 3 MANIFOLD FAIL LIGHT ILLUMINATED. DUMPED 76,500 LBS OF FUEL AND RETURNED TO IAD. REPLACED THE MANIFOLD PRESSURE SWITCH.SDR COMA9660227Sensor Loop · false warnLT 14TH STAGE BLEED AIR WARNING MESSAGE DURING FLIGHT. REPLACED THE LT ENGINE PYLON BLEED LEAK SENSOR LOOP.SDR 9626031228Pneu Ind Syst · malfunctionedDURING CRUISE, THE NR 2 MANIFOLD FAIL LIGHT ILLUMINATED. FLIGHT DIVERTED TO NRT AND DUMPED 30,000 LBS OF FUEL. NR 2 PNEUMATIC INDICATION SYSTEM WAS PLACED ON MEL 36-1D AND 36-10A.SDR 9621869305Gasket · failedDURING CLIMB, TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED. FOLLOWED COM PROCEDURES AND LIGHT WENT OUT. RETURNED TO ONT AND LANDED WITHOUT INCIDENT. REPLACED GASKET IN RIGHT SIDE PNEUMATIC SUPPLY TEMPERATURE SENSOR. RAN BOTH ENGINES TO TAKEOFF POWERSDR GLBA96192Bleed Air Light · illuminatedRDU - LEFT BLEED AIR FAIL ANNUNCIATOR ILLUMINATED IN FLIGHT. MAINTENANCE MEL'D SYSTEM. (M)SDR TC8A96055Fitting · looseAT TAKEOFF POWER 1.87 EPR ALL ENGINE BLEEDS ON, MANIFOLD AIR PRESSURE DROPPED TO ZERO. ABORTED TAKEOFF AND RETURNED TO RAMP. FOUND LOOSE FITTING ON MANIFOLD PRESSURE INDICATOR, GROUND RAN OPS CHECK OK AS PER 36-0-0.
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