JASC 2120
Service difficulty reports · 15,394
Reports filed under 2120 · Air Distribution 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 = '2120' 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 = '2120' 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 96ZZZM180Air Distr · smokeSMOKE IN CABIN RIGHT PACK TURNED OFF, SMOKE CLEARED. ENGINES CHECK OK PER MM 72 PACK CHECK OK PER MM 21. UNABLE TO LOCATE SOURCE. CREW REPORTED OIL SMELL IN CABIN, NOT NOTICED IN COCKPIT. UNABLE TO LOCATE SOURCE THROUGH EXTENSIVE TROUBLESHOOTING. (M)SDR HEED95437Panel · missingTRIM PANEL AROUND A/C VENT MISSING REPLACED UNITSDR CAL951122Air Distr · smokeFLT NR 1589 - CMH - SMOKE APPEARED IN CABIN ON ROTATION AND INITIAL CLIMB-OUT AND THEN WENT AWAY ON DEPARTURE FROM CMH. THE AIRCRAFT WAS RETURNED TO CMH. THE PASSENGERS WERE EVACUATED VIA THE JETWAY, AS A PRECAUTIONARY MEASURE. THE AIR CONDITIONING SYSTEM WSDR CKSA95144Air Distributor · odorKHUF - NOXIOUS SMELL IN COCKPIT, UNABLE TO LOCALIZE OR DETERMINE ORIGIN. SELECTIVELY ELIMINATED COCKPIT LIGHTING, TC'S AND AVIONICS WITH NO APPRECIABLE CHANGE. RAN ENGINES AND PRESSURIZED AIRCRAFT. ATTEMPTED NUMEROUS ELECTRICAL AND ENGINE BLEED CONFIGURATIOSDR 9520049935Air Distr · odorDURING CLIMB, AN UNIDENTIFIED SMELL WAS REPORTED BY THE FLIGHT ATTENDANTS. AIRCRAFT RETURNED TO MEM AND LANDED WITHOUT INCIDENT. INSPECTED AIRCRAFT SYSTEMS AND COMPONENTS AND COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE.SDR DLM88954601Air Distr · smokeIMMEDIATELY AFTER T/O, THE ENTIRE CABIN FILLED WITH SMOKE. RETURNED AND LANDED ASAP. NO ANTI-ICE OR APU IN USE. REPLACED APU DUE TO OIL LEAK. PERFORMED DUCT BURNOUT, REPLACED COALESCER BAGS AND RETURNED A/C TO SERVICE.SDR DLM88954570Air Distr · smokeAFTER T/O, SMOKE APPEARED IN CABIN. SMOKE DETECTORS LT AND RT WENT OFF. ACCOMPLISHED CHECKLIST AND SMOKE DISAPPEARED WITH REDUCED POWER. COULD NOT ISOLATE PROBLEM PACK AND SMOKE REAPPEARED ON FINAL. PERFORMED SMOKE BURNOUT, REPLACED BOTH PACK COALESCER BAGSDR RAIA951132Air Duct · looseSTL - FLT 7306 - BOTH FLOWS INOPERATIVE. MAINTENANCE SECURED DUCTS TO CAPTAIN AND FO'S AIR EYEBALL. SYSTEM CHECK GOOD. (X)SDR 96ZZZM357Air Distr · smokeFLIGHT ATTENDANT REPORTED SMOKE IN CABIN. WITH NR 1 A/C OFF SMOKE DISSIPATED, UNABLE TO DUP SMELL IN NR 1 OR NR 2 PACKS WITH APU OR ENGINE AIR AT THIS TIME.SDR 9519369949Air Distr · smokingDURING POWERBACK, SMOKE ACCUMULATED IN THE CABIN AND THE FORWARD LAVATORY SMOKE DETECTOR ACTIVATED. AIRCRAFT RETURNED TO THE GATE AND THE PASSENGERS WERE UNLOADED. INSPECTED AND OPERATIONALLY CHECKED THE AIRCRAFT SYSTEMS. COULD NOT DUPLICATE THE PROBLEM. OSDR DL72S954483Duct · rupturedFLT DIVERTED INTO DCA AT FL 350, CABIN ALT 5,600 FT, AFTER ABOUT 10 MIN OF LITE VIBRATION OF UNKNOWN ORIGIN, CABIN CLIMBED AT 500 FT/MIN AND UNABLE TO CONTROL IN ANY MODE OF PRESS. ACCOMPLISHED LOSS OF PRESS AND EMERGENCY DESCENT CK LIST AT 10,000 FT, CABIN CSDR 9518389759Air Ducts · dirtyCABIN FILLED WITH SMOKE ACCOMPANIED BY STRONG OIL SMELL AFTER TAKEOFF. FLIGHT RETURNED TO DTW AND AIRCRAFT LANDED WITHOUT INCIDENT. FOUND OIL RESIDUE IN PACK DUCTING FROM PREVIOUS APU PROBLEM. CLEANED DUCTING, REPLACED WATER SEPARATOR BAGS AND OPERATIONAL CSDR 95ZZZX6783Valve Switch · burnedGRR/IND - EN ROUTE, THE FLIGHT CREW DETECTED A BURNING SMELL IN THE COCKPIT. THE FLIGHT CREW DECLARED AN EMERGENCY AND RETURNED TO GRR. AFTER AN INSPECTION BY THE MECHANIC, IT WAS DETERMINED THE SPILL VALVE SWITCH WAS FAULTY.SDR CA951120014Solenoid · burnt out(CAN) WHILE PERFORMING MAINTENANCE, GROUND POWER WAS USED FOR TESTING. SMOKE WAS OBSERVED EXITING THE TOP OF THE RIGHT HAND ENGINE COWL. ELECTRICAL POWER WAS SHUT OFF. INVESTIGATION FOUND SMOKE COMING FROM THE AMBIENT AIR SHUTOFF VALVE SOLENOID, LOCATED INLINESDR UPS805010Air Disrt · odorWHILE ON GROUND, CREW REPORTED STRONG SMOKE SMELL IN COCKPIT AFTER SELECTING GROUND POWER. FOUND PACK SWITCH IN THE ON POS W/O AIR FLOW. CYCLED POWER NUMEROUS TIMES, NO UNUSUAL ODORS IN FLIGHT DECK.SDR DLM11954251Filter · dirtyDURING CRUISE HAS STRONG ELECTRICAL BURNING SMELL THROUGHOUT CABIN. DEACTIVATED RECIRC FAN, SMELL DISSIPATED. FOUND NR 1 RECIRC FAN MOTOR HOT TO TOUCH AND ADJACENT RECIRC FILTER VERY DIRTY. REPLACED FILTER, FAN OPERATION NORMAL.SDR 95ZZZX6355Clamp · looseAIR TURN-BACK. WHILE CLIMBING TO 20,000 FEET OUT OF BOGOTA, LOST CABIN PRESSURE AND WAS UNABLE TO CONTROL CABIN CLIMB. RETURNED TO BOGOTA. REINSTALLED AND SAFETIED CLAMP TO AIR DISTRIBUTION DUCT IN RIGHT NOSE WHEELWELL TUNNEL. SYSTEM OPS CHECKED NORMAL.SDR CA951129523Duct · disconnected(CAN)PRESSURIZATION UNCONTROLLABLE GOING THROUGH FL200, EMERGENCY DESCENT CARRIED OUT. MAINTENANCE INVESTIGATION REVEALED DUCT CONNECTOR DISCONNECTED AT OUTLET OF LEFT AIR CYCLE MACHINE (ACM). DUCT CONNECT OR REINSTALLED.SDR UF6A951011Air Distr · odorORD - FLT NR 5065 - ELECTRICAL BURN SMELL IN CABIN. MAINTENANCE INSPECTED NR 2 RECIRC FAN, NO DEFECTS NOTED. MAINTENANCE OPERATED NR 2 PACK, OPS CHECK GOOD. (M)SDR ABXA9500895Air Distr · smokingSMOKE IN COCKPIT FROM BLEED HEAT, DRY TAKEOFF. DEFERRED NR 2 ENGINE BLEED HEAT I/A/W YS-11 M.E.L. 21-13. MAINTENANCE PROCEDURES COMPLIED WITH, PLACARD INSTALLED. D.I. NR 910-076.SDR ABXA9500892Air Distr · smokeSMOKE IN CABIN AND COCKPIT FROM BLEED HEAT SYSTEM. SMOKE WAS BAD ENOUGH TO CAUSE MINOR THROAT IRRITATION, BUT NOT ENOUGH TO USE SMOKE EQUIPMENT. TRIED TWICE, TOOK 3 TO 5 MINUTES FOR SMOKE TO START. VISUALLY INSPECTED BLEED AIR DUCTING TO COCKPIT, RAN ENGINESDR 95UAL900229Air Distribution · odorFUMES IN CABIN, SUSPECT APU. ACCOMPLISHED TROUBLE SHOOTING PER MM 49-00-08 H8. CLEANED ACCESSORY CASE AT PUMP AREA, CHECKED VENT, RAN APU AND BOTH PACKS HOT AND COLD FOR 1 HOUR AND NO OIL OR SMOKE SMELL.SDR 95UAL900222Air Distribution · smokeAIRCRAFT RETURNED TO GATE ON ACCOUNT OF CABIN FILLED WITH SMOKE FROM AIR CONDITIONING SYSTEM. APU REMOVED AND OPERATED IN TEST CELL, NO EVIDENCE OF OIL LOSS OR PROBABILITY OF DUCT CONTAMINATION. OIL LOSS COULD HAVE BEEN OVERSERVICING. APU RECEIVED C-CHECK SDR ABXA9500888Air Distr · odorORD - AFTER TAKEOFF, CREW REPORTED A STRONG RUBBER ODOR. INSPECTED TIRES, NOSE BRAKES AND ENGINE INLETS, FOUND NO DEFECTS.SDR WWMA9500068Air Distr · smokeTHE FLIGHT CREW OBSERVED SMOKE IN THE REAR PORTION OF THE PASSENGER CABIN, REPORTED IT APPEARED TO ORIGINATE FROM THE AIR CONDITIONER. THE AIRCRAFT RETURNED TO FIELD WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIR CONDITIONING BLOWER AND FAN FOR ANY EVIDENCESDR S2YA950024Air Distr · odorAS FLT 1093 - MKE-LSE - PROGRESSING IN THE AREA NORTH OF MSN, THE CREW NOTICED THE SMELL OF SMOKE IN THE CABIN, THOUGHT TO BE ENVIRONMENTAL. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO MSN. A MECHANIC WAS FLOWN THERE, HE GROUND RAN THE AIRCRAFT WITH ALL ESDR 95UAL900206Air Distr · odorON TAKEOFF, CABIN SMOKE HEAVY WITH ODOR LIKE FLUID SMOKING. SMOKE DISSIPATED IN FLIGHT AFTER 10 MINUTES. ON LANDING AT HIGH THRUST, ODOR CAME BACK.SDR 95ZZZM630Air Distr · odorJFK - DURING DESCENT, BURNING ODOR DETECTED IN CABIN NEAR R3 DOOR. IN DEPTH VISUAL INSPECTION OF CEILING WIRING AND ELECTRICAL COMPONENTS AND AN OPERATION CHECK OF ALL CABIN LIGHTS AND MUX SYSTEM, INCLUDING OPERATION CHECK OF R-3 DOOR, WAS PERFORMED. (M)SDR 9515349101Air Distr · smokingGROUND BLOWER ON RIGHT PACK FAILED AFTER STARTING BOTH ENGINES. ELECTRICAL SMOKE AND ODOR IMMEDIATELY BEGAN FILLING COCKPIT AND CABIN. SHUTDOWN ENGINES AND PASSENGERS WERE PROMPTLY DEPLANED. CHECKED PACK FAN ROTORS AND WIRING, OPERATED BOTH PACKS WITH APU ASDR 96ZZZX1489Duct · crushedDUCT CRUSHED AND FAILS TO HOLD PROPER SHAPE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR 95UAL900157Air Distr · odorPUNGENT ODOR, SMOKE IN AIRCRAFT 0N ENGINE PNEUMATICS AT HIGH ENGINE POWER.SDR 95UAL900153Air Distr · odorPER CREW, SLIGHT BURNING ODOR IN COCKPIT, PLASTIC LIKE SMELL, MOST NOTICABLE NEAR NR 1 CSD TEMP INDICATOR. INTERMITTENT AND ONLY ON RT SIDE OF COCKPIT. INSPECTED AREA BEHIND FLIGHT ENGINEER S-PANEL AND FOUND NOTHING THAT WOULD HAVE CAUSED THE ODOR. NO SUBSESDR USAA951006Air Distr · odorCLT - FL 1112 - DURING TAKEOFF GROUND ROLL, CREW NOTED SMELL OF BURNING RUBBER. CREW LEFT GEAR DOWN, SMELL DID NOT DISSIPATE. CREW DECLARED AN EMERGENCY, DUMPED CABIN AIR, AND RETURNED TO CLT. FLIGHT LANDED WITH NO FURTHER INCIDENT. MAINTENANCE RAN BOTH ENSDR ASOA95022Air Distr · odorOUTBOUND FAY-ATL, RETURNED TO FAY AFTER TAKEOFF DUE TO A FUEL SMELL IN THE CABIN AND COCKPIT WITH THE APU BLEED OPEN. THE CAPTAIN DECLARED AN EMERGENCY AND RETURNED TO FAY WHERE LANDING WAS MADE SAFELY AND WITHOUT INCIDENT. LOCAL MECHANIC COULD NOT LOCATE ANSDR DL31L953675Air Distr · odorELECTRICAL RUBBER INSULATION BURNED SMELL IN AFT GALLEY ABOUT 01.45 BEFORE LANDING, NO SMOKE NOTICED. THOUGHT TO COME FROM CEILING AREA. PULLED AFT GALLEY C/BS AND TURNED ALL GALLEY SWS OFF. TURNED OFF NAV LIGHTS. OPERATED ALL OVENS, REMOVED COFFEE MAKERS SDR 9513773217Air Distribution · smokeDURING CLIMBOUT FROM SAN, HEARD A BANG AND FELT A THUMP, VISUAL CHECK REVEALED NO DISCREPANCIES. APPROXIMATELY 1.5 HOURS LATER, FLIGHT ATTENDANT REPORTED SMALL CLOUD OF SMOKE JUST OUTSIDE THE FORWARD LAVATORY, A STRONG ELECTRICAL SMELL WAS NOTED. AN EMERGENCSDR DLL10953546Duct · crackedDURING CLIMB-OUT THROUGH FL 220, A MUFFLED BANG WAS HEARD. AFT OVERFLOW VALVE WENT FULL CLOSED AND FWD VALVE SLOWLY WENT CLOSED. AS AIRCRAFT CLIMBED THROUGH FL 280, LEVEL AT FL 350 CBN, CLIMB AT 100 FPM. UNLATCHED COOL AIR OVRBD SWITCH. DESCENDED TO FL 240SDR 95ZZZM505Clamp · brokenAFTER TAKEOFF MIA, EXPERIENCED LOUD NOISE AND VIBRATION IN NOSE LANDING GEAR AREA. RETURNED TO MIA AND LANDED WITHOUT INCIDENT. INSPECTION REVEALED THE CONDENSER RAM AIR DUCT DISCONNECTED DUE TO A BROKEN CLAMP. RE-INSTALLED DUCT, REPLACED CLAMP, PERFORMED OSDR DL76S953356Air Distr · smoke odorAFTER T/O, F/A REPORTED LIGHT ODOR OF SMOKE THROUGHOUT CABIN. ALSO, HEAT EMITTING FROM AREA AROUND SEAT 1F, LOWER HALF OF SIDEWALL. CHECKED ALL LIGHT BALLASTS IN AREA, NO PROBLEM FOUND. RAN PACKS AND INSPECTED AREA AROUND SEAT 1F, NO PROBLEM NOTED. RETURNESDR DL76L953357Air Dist · smoke odorDURING CRUISE, THE ON/OFF LIGHT ON CHILLER IN FWD GALLEY WAS FLICKERING. SMOKE COMING OUT OF VENT ABOVE CIRCUIT BREAKERS. ALL NORMAL WHEN GALLEY POWER SHUTDOWN. OPERATION OF FWD CHILLER FOUND NORMAL. OPENED AND CHECKED C/B PANEL IN FWD GALLEY AND FOUND ALLSDR USAA950783Air Distr · odorCLT - FLT NR 0207 - THE FLIGHT ATTENDANT REPORTED SMELLING SMOKE AND FUMES IN THE CABIN. THE CREW ELECTED TO DIVERT TO CLT. MAINTENANCE CHECKED ALL OVERHEAD PANEL LIGHTS, BALLASTS AND OXYGEN. RAN ENGINE AND APU AT POWER. MX CHECKED THE ACM OILS, TAIL COMPASDR 95UAL900071Air Dist · odorFLIGHT ATTENDANT NOTED ODD ODOR AND BECAME SLIGHTLY NAUSEOUS UPON TAKEOFF FROM LAS. NOTED TO LESSER EXTENT, SEVERAL TIMES IN CRUISE. RT PACK OVERTEMP AND TRIP ON GROUND AT ORD. CABIN HAD LT BLUE HAZE AND SLIGHT ODOR. PACK DID RESET AFTER COOLING. RESET PASDR DLL10953253Air Distr · odorON CLIMBOUT, HAD BURNING ODOR IN CABIN WITH LAV SMOKE DETECTORS ACTIVATED, RETURNED ATL. REPLACED ALL WATER SEPARATOR BAGS AND RAN PACKS OPERATION NORMAL. PERFORMED DUCT CLEANING PER MM 36-00-00 PG 701. OPERATION NORMAL.SDR 9511151160Air Distr · fumesDURING TAXI AND ENGINE START, SMOKE AND FUMES WERE DETECTED IN THE CABIN. THE AIRCRAFT RETURNED TO THE GATE. VISUALLY CHECKED THE NR 1 AND NR 3 OIL QUANTITIES. PERFORMED ENGINE RUN AND CHECKED AIR CONDITIONING PACK OPERATION. CHECKED OK, AIRCRAFT APPROVED SDR DLM88952814Duct Coupling · blownMIA - ON CLIMBOUT, AT FL110 AMBER FLOW LIGHT ON PRESSURIZATION CONTROLLER ILLLUMINATED. UNABLE TO PRESSURIZE, DIVERTED MCO. FOUND BLOWN DUCT AT LEFT WATER SEPARATOR. REPLACED SAME, OPERATION NORMAL.SDR AWXA9500386Connector · dirtyABQ-PHX - FLT 475 - CREW REPORTED THE EQUIPMENT COOLING WAS INOPERATIVE AND ELECTED TO RETURN TO ABQ. CONTRACT MAINTENANCE FOUND EQUIPMENT COOLING NORMAL, THE SUPPLY FAN FAILED. AN UNMANNED STATION RELEASE WAS GIVEN AND THE AIRCRAFT RETURNED TO PHX. UPON ARSDR WWMA9500045Air Distr · odorFLIGHT 3432 - LAS/LAX - PILOT REPORTED DURING CLIMB AND DESCENT A VERY STRONG ODOR WAS EMITTED FROM THE GASPERS AND A/C VENTS. MAINTENANCE INSPECTED THE RECIRCULATION FAN FILTERS AND INSPECTED THE RIGHT AND LEFT ACM OIL LEVELS. GROUND RUNS PERFORMED ON BOTH SDR DL72S952524Air Distr · odorON APPROACH, SEVEN MINUTES PRIOR TO LANDING HAD SULFUR TYPE ODOR IN CABIN. SHUTDOWN GALLEY POWER AND GASPER, FAN ODOR QUICKLY DISSIPATED. LANDED TUL, INSPECTED CABIN LIGHTS GALLEYS, RAN AND INSPECTED PACKS, COULD NOT DUPLICATE. REPLACED WATER SEPARATOR BAGSSDR 95UALD10047Air Distr · odorPUNGENT ODOR, SMOKE IN AIRCRAFT ON ENGINE PNEUMATICS AT HIGH ENGINE POWER.SDR DHL95702002Duct · failedRIGHT PACK WILL NOT MAINTAIN A 10,000 FOOT CABIN IN AUTO OR MANUAL MODE WITH CARGO HEAT OUTFLOW VALVE CLOSED AND MIX VALVE AT HALF POSITION. CABIN CLIMBED AT 1200 FPM. ACCOMPLISHED ALTERNATE PROCEDURE PER AOM 5.02. REPLACED APU AIR DUCT. OPS CHECK GOOD PER
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