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.

SDR MALA976635Unknown · odorAIRCRAFT HAD A BAD ODOR IN COCKPIT AND CABIN. NO VISIBLE SMOKE IN EITHER, RECIRC FAN TURNED OFF, SMELL WAS REDUCED, BUT NOT COMPLETELY. AIRCRAFT RETURNED TO DTW. MAINTENANCE RAN AIRCRAFT AND VERFIED ODOR, SUSPECT COMP WASH FLUID. RAN AIRCRAFT WITH BLEEDS ONov 18, 1999 · N430XJ · Saab 340BSDR DLL19992546Unknown · odorNUMEROUS COMPLAINTS OF SMOKE ODOR IN CABIN. INSPECTED CABIN AND GALLEYS FOR FAULTS AND FOUND NONE. OPERATED AIR CONDITIONING SYSTEM FOR 30 MINUTES WITH NO FAULTS. UNABLE TO IDENTIFY SOURCE OF ODOR. ALL CHECKS NORMALLY.Nov 18, 1999 · N755DL · Lkheed 10113853SDR HEEA065237Controller · intermittentHEATER INTERMITTENT.Nov 17, 1999 · N3893N · Bell 412SDR AWXA9900415Valve · failedABORTED TAKEOFF, AT LOW GROUND SPEED HAD A VENT SKIN VALVE FAULT. REMOVED AND REPLACED SKIN AIR EXT VALVE PER 21-26-53.Nov 17, 1999 · N655AW · Airbus A320232SDR COMA9960696Filter · dirtyDISPLAY COOL CAUTION MESSAGE. REPLACED DIRTY AIR FILTER.Nov 15, 1999 · N938CA · Cndair CL6002B19SDR CA991116013Flow Valve · failed(CAN) AIRCRAFT RETURNED DUE UNABLE TO PRESSURIZE. AFT CABIN DOOR SEAL FOUND ADRIFT. LEFT PACK UNDER MEL UNABLE TO PRESSURZIZE. REPLACED RIGHT PACK FLOW CONTROL VALVE.Nov 12, 1999 · Boeing 75728ASDR AALA991713Fan · failedDFW - FLT 458 - AFTER TAKEOFF FROM DFW, DURING CLIMB-OUT, ELECTRICAL BURNING SMELL NOTICED IN COCKPIT AND CABIN. EMERGENCY DECLARED. AIRCRAFT RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED PACK RECIRCULATING FAN. SYSTEM GROUND CHECK NORMAL OPERATIONNov 12, 1999 · N1449D · Fokker F28MK0100SDR 2000ZZZM195Unknown · odorFLT 710 - MSP-IND - A STRONG BURNING RUBBER SMELL ON TAKEOFF OUT OF MSP, WHICH STOPPED AFTER 3000 FT AGL AFTER TAKEOFF. PERFORMED OPERATIONAL CHECK ON AIRCRAFT AIR CONDITIONING SYSTEM, OPERATION CHECK GOOD, NO DEFECTS NOTED. (M)Nov 12, 1999 · N428EX · Boeing 72722CSDR DL76L992488Air Dist · odorABOUT ONE HOUR INTO FLIGHT THE SMELL (FAINT SMELL) OF PLASTIC BURNING WAS LOCATED IN THE AREA OF THE REAR OF THE AUX PANEL (BEHIND F/O'S SEAT) IT CONTINUED FOR ABOUT 5 MINS AND STOPPED. THERE WAS NO SMOKE FLT CNTRL NOTIFIED. REST OF FLIGHT OK. INSPECNov 10, 1999 · N198DN · Boeing 767332SDR C2XA99CL120Noise Attenuator · looseCLE - FLT 4041 - THE CREW REPORTED SMOKE IN THE AIRCRAFT. THE AIRCRAFT RETURNED TO CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED THE PACK SYSTEM AND FOUND THE LEFT NOISE ATTENUATOR AND CLAMP HAD COME LOOSE. MAINTENANCE RESECURED THE NOISE ATTENUNov 10, 1999 · N13929 · Emb EMB145ERSDR 99ZZZM791Clamp · looseCLE - FLT 4041 - THE CREW REPORTED SMOKE IN THE AIRCRAFT. THE AIRCRAFT RETURNED TO CLEVELAND WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED THE PACK SYSTEM AND FOUND THE LEFT NOISE ATTENUATOR AND CLAMP HAD COME LOOSE. MAINTENANCE RESECURED THE NOISE ATTENUNov 10, 1999 · N13929 · Emb EMB145ERSDR DL75A992473Air Dist · odorDIVERT TO DFW DUE TO FUMES IN CABIN NEAR MID GALLEY FUMES. RESEMBLED TURPENTINE/SOLVENT. INSPECTED LEFT AND RIGHT AC BAY FOR LEAKS. ALL CHECKS OK. INSPECTED FWD BAG BIN. BAG BIN CHECKS OK. INSPECTED PASSENGER CABIN ON ARRIVAL. NO FUMES NOTED. RAN NR 1 Nov 9, 1999 · N751AT · Boeing 757212SDR HEED065044Gasper · damagedVALVE GATE GUIDE AND GUIDE SPRING MISSING. REPLACED UNIT.Nov 8, 1999 · N476X · Skrsky S76CSDR HEED064644Gasper · brokenVALVE GATE GUIDE AND GUIDE SPRING MISSING. REPLACED UNIT.Nov 8, 1999 · N476X · Skrsky S76CSDR ASOA99146Cooling Fan · inoperativeFLT 4028 - AFTER TAKEOFF, CREW SMELLED SOMETHING BURNING. CAPTAIN TURNED AUTOPILOT ON AND TURNED ON COCKPIT READING LIGHTS AND SAW THIN WHITE SMOKE. F/A REPORTED BURNING SMELL, BUT SAW NO SMOKE IN CABIN AFTER INSPECTION. CREW UNABLE TO IDENTIFY SOURCE OF BUNov 6, 1999 · N246AS · Emb EMB120RTSDR AALA991660Air Distribution · odorSTL - FLT 1520 - EN ROUTE SAT/ORD - UNKNOWN BURNING SMELL NOTED IN CABIN AT SEAT ROWS 18-20. AIRCRAFT DIVERTED AND LANDED STL WITHOUT INCIDENT. PERFORMED VISUAL INSPECTION OF AIRCRAFT INTERIOR, CABIN LIGHTING, PSU PANELS, CARGO COMPARTMENTS, AND ELECTRONIC BNov 3, 1999 · N1457B · Fokker F28MK0100SDR 99ZZZX4321Duct · leakingFLIGHT CREW REPORTED AIRCRAFT WOULD NOT PRESSURIZE. TROUBLESHOOTING REVEALED THE AIR CONDITIONING NOSE DISTRIBUTION DUCT LEAKING. THE 'CROSSOVER DUCT' (WELDED ALUMINUM SECTION) CRACKED AND SEPARATED 10.2 INCHES LONG AT THE UPPER FORWARD LATERIAL WELD. THIS Nov 2, 1999 · N4490M · Beech B100SDR 99ZZZX4320Blower · failedCABIN AIR BLOWER SN 1092 INSTALLED 712-99. FAILED 10-29-99 WITH ONLY 106 HRS TSO. (STARTED MAKING NOISE THEN LOCKED UP AND CREATED BURNING SMELL IN CABIN). REPLACEMENT BLOWER SN 1102 INSTALLED 11-2-99 AND IT DID NOT LAST FIVE MINUTES. (BEGAN MAKING NOISE ANov 2, 1999 · N258G · Lear 35ASDR 99ZZZX4319Blower · failedCABIN AIR BLOWER SN 1092 INSTALLED 712-99. FAILED 10-29-99 WITH ONLY 106 HRS TSO. (STARTED MAKING NOISE THEN LOCKED UP AND CREATED BURNING SMELL IN CABIN). REPLACEMENT BLOWER SN 1102 INSTALLED 11-2-99 AND IT DID NOT LAST FIVE MINUTES. (BEGAN MAKING NOISE ANov 2, 1999 · N258G · Lear 35ASDR 99ZZZM787Unknown · odorDURNG CRUISE ELECTRICAL ODOR WAS SENSED BY THE FLIGHT CREW NEAR ROWS 23-24. CHECK LIST WAS ACCOMPLISHED THEN THE ODOR DISSIPATED. PERFORMED AN UNSCHEDULED LANDING IN NASSAU. A/C WAS INSPECTED FOR MAINTENANCE FERRY FLIGHT. RAN BOTH ENGINES AT POWER AND PRESNov 2, 1999 · N519AT · Boeing 75723NSDR CA991230045Duct · cracked(CAN) DURING SCHEDULED MAINTENANCE THE HEAT EXCHANGER DUCT WAS FOUND CRACKED. IT HAD BEEN REPLACED 188 HOURS PREVIOUSLY.Nov 1, 1999 · Amd FALCON20SDR CA991103071Duct Assy · defective(CAN) CABIN ALT WARNING AT FL 330. IMPOSSIBLE TO CONTROL CABIN PRESSURE IN MANUAL MODE. PROGRESSIVE RETURN TO NORMAL PASSING THROUGH FL 220. PRESSURE REGULATOR AND RELIEF VALVES REPLACED. NEXT FLIGHT EXPERIENCED SAME MALFUNCTION. AIR INLET DUCT FOUND DEFEOct 31, 1999 · Cndair CL6002B19SDR CA991210037Pin · sheared(CAN) ON CLIMB-OUT, UNABLE TO PRESSURIZE AIRCRAFT. PASSENGER DOOR FLAPPER DOOR OPENED WITH SHEAR PINS ON VENT DOOR SHEARED.Oct 30, 1999 · Cndair CL6002B19SDR 99UAL900567Air Dist · odorOIL/ELECTRICAL SMELL IN CABIN. DIVERTED TO DEN. CREW REPORT ODOR IN CABIN AROUND AREA OF SEATS 1DE AND 2DE. ODOR REMAINS WITH CABIN LIGHTS AND ENTERTAINMENT SYSTEMS 'OFF'.Oct 30, 1999 · N614UA · Boeing 767222SDR GXPA99004Unknown · smokeSMOKE IN COCKPIT AFTER TAKEOFF FROM LITTLE ROCK, ARKANSAS. RETURNED WITHOUT INCIDENT. MAINTENANCE WAS DISPATCHED TO AIRCRAFT AND INSPECTED AIRCRAFT SYSTEMS AND PERFORMED FULL POWER ENGINE RUN FOR 30 MINUTES. COULD NOT DUPLICATE SMOKE IN COCKPIT. (X)Oct 29, 1999 · N171GA · Hamflu HFB320SDR 99ZZZX4338Air Distribution · odorCLT/IND - FLT 713 - FUEL ODOR SMELL IN COCKPIT WITH PACK(S) OPERATING. OPERATED PACKS FOR SEVERAL MINUTES, FUEL ODOR DISSIPATED, ALL OPERATIONS NORMAL. (X)Oct 27, 1999 · N359QS · Boeing 72721SDR DL73K992381Air Dist · odorELECTRICAL ODOR EMINATING FROM FWD CABIN (ROW 4 TO FWD GALLEY) SIMILAR TO VERY POTENT MATCH SMELL. INSPECTED ACFT ELECT SYS, GALLEY PWR, OVERHEAD AND SIDEWALL LIGHTS, ALL OK. RAN NR 1 AND NR 2 ENGINES, LOADED ELECT SYSYEMS NTF. RAN LT AND RT PACKS, NO ODOR Oct 26, 1999 · N318DL · Boeing 737232SDR DL76G992338Air Dist · odorELECT ODOR IN FWD CAB AND AFTER CAPTS SIG GEN WENT OUT, OUTSIDE ELECTRICAL ACTIVITY WAS HIGH. AFTER SHUTTING OFF UTIL BUSSES THE ODOR WENT AWAY IMMEDIATELY. LATER INFLIGHT ALL GALLEY C/BS PULLED AND RT UTILITY BUS TURNED ON WITH RECIRC FANS OFF. NO FUMES REOct 23, 1999 · N394DL · Boeing 767324SDR 99FDEA00443Unknown · odor99-258 - BURNT RUBBER SMELL WAS NOTICED SHORTLY AFTER TAKEOFF. LEFT PACK ON ENG NR 1 WAS BLEED SOURCE. RAN LEFT PACK, WITH NR 1 ENG AS AIR SOURCE FOR ABOUT 20 MIN. NO BURNT RUBBER SMELL NOTICED.Oct 22, 1999 · N243FE · Boeing 727277SDR IXXA9900026Unknown · odorEN ROUTE FROM AVB TO RMS, THE FLIGHT CREW SENSED AN ODOR IN THE COCKPIT WHEN THE OVER HEAD FLORESENT LIGHTING SYSTEM WAS ILLUMINATED. THE CREW TURNED THE LIGHTS OFF AND THE ODOR SUBSIDED, THE FLIGHT CONTINUED TO RMS FOR AN UNEVENTFUL LANDING. MAINTENANCE INSOct 21, 1999 · N61CX · Doug DC862SDR 99UAL900534Unknown · odorUPON ROTATION EXPERIENCED HAZE IN THE COCKPIT ALONG WITH A BURNING RUBBER SMELL. SMELL WOULD GO AWAY AND COME BACK. RETURNED TO ORD AND DID A FLY-BY TO DETERMINE IF THERE WAS A PROBLEM WITH THE GEAR BEFORE MAKING A NORMAL LANDING. *S/D* MAINTENANCE SPECULOct 16, 1999 · N7287U · Boeing 727222SDR VNAA9910007Air Dist · odorWHILE AT THE GATE AND AFTER STARTING BOTH ENGINES AND REMOVING GROUND POWER, THE FLIGHT CREW REPORTED A STRONG ELECTRICAL / FIRE SMELL. MAINTENANCE INSPECTED ALL ELECTRICAL COMPONETS OF THE AFFECTED SYSTEMS AND PERFORMED GROUND OPERATIONAL CHECKS WITH NO DISCOct 13, 1999 · N460PS · Dorner DO328100SDR VNAA9910006Air Dist · smokingON DESCENT INTO CAE WITH ENVIROMENTAL SYSTEMS SET TO FULL COLD, THE FLIGHT CREW REPORTED SMOKE ENTERING THE COCKPIT. THE FLIGHT LANDED IN CAE WITHOUT ANY DIFFICULTIES. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND NO DEFECTS WITH THE AIRCRAFT. THE AIRCRAFT WOct 12, 1999 · N427JS · Dorner DO328100SDR UPS99830877Pack · failedNR 1 BUS PWR FAIL LIGHT ILLUMINATED ON BLOCK IN. COCKPIT FILLED W/PACK SMOKE EVEN THOUGH PACK WAS OFF. COULD STILL HEAR FAN OPERATING AND COOLING DOORS OPEN. TROUBLESHOT SYSTEM PER MM 24-20-00. RECONNECTED NR 3 GENERATOR, RAN ENGINE, SYSTEM OPS CHECKS GOODOct 12, 1999 · N806UP · Doug DC873FSDR 99UAL900517Air Dist · odorELETRICAL OVERHEAT SMELL FROM AREA OF SEAT 2B. S/D, EWR OP CHECKED SEATS 2 A/B ON ARRIVAL 10/12. NO SMELL NOTED. ALSO, CHECKED VIDEO SYSTEM AND NO SMELL NOTED. CLEANED AREA UNDER SEAT AND RETURN AIRCRAFT TO SERVICE.Oct 12, 1999 · N609UA · Boeing 767222SDR UF6A991015Air Dist · odorAZO - FLT 5704 - ELECTRICAL BURNING SMELL IN AFT GALLEY. MAINTENANCE RAN ENGINES, INSPECTED LIGHTING, AND DOORS. NO DEFECTS OR UNUSUAL SMELL NOTED. (M)Oct 11, 1999 · N857AW · Bag ATPSDR HNAA9900136Air Dist · smokeDURING ENGINE START (NR 2), CABIN AND COCKPIT FILLED WITH LIGHT SMOKE.Oct 10, 1999 · N965HA · Dhav DHC8201SDR CA991103035Acm · seized(CAN) DURING FLIGHT, THE FLIGHT ATTENDANT NOTICED A LOUD HUMMING SOUND ACCOMPANIED BY VIBRATION. THIS COULD BE HEARD AND FELT NEAR THE REAR OF THE CABIN IN THE CABIN FLOOR. THE SOUND AND VIBRATION WAS ACCOMPANIED BY AN OILY/ ELECTRICAL SMELL IN THE COCKPIT. Oct 10, 1999 · Dhav DHC8102SDR DL76G992272Air Dist · odorELECTRICAL SMELL COMING FROM MID CABIN JUST AFT OF MID GALLEY. FUMES ONLY DEPOWERED UTILITY BUSSES AND AIRSHOW PASSENGER NOTED CRACKLING IN HEADSET ALONG WITH FUMES ROW 10. DROPPED CEILING PANEL AND CHECKED AREA, FREEZER, OVEN AND CHILLER OPERATOct 9, 1999 · N1604R · Boeing 767332SDR ASOA99111Air Dist · smokeCREW REPORTS SMOKE IN CABIN DURING TAXI. MAINTENANCE PERFORMED OPERATIONAL CHECK ON BOTH PACKS WITH BOTH ENGINES RUNNING APPROXIMATELY FORTY MINUTES. NO FAILURES OR SMOKE NOTED. AIRCRAFT RETURNED TO SERVICE. (M)Oct 7, 1999 · N243AS · Emb EMB120RTSDR WXOA99005Duct · crackedMHV - DURING AIRCRAFT SCHEDULED INSPECTION AT REPAIR STATION, CRACK DETECTED IN COOLING EXHAUST DUCT AT FUSELAGE STATION 261 AND LONGERON L21. WELDED CRACKS TWO PER REPAIR STATION PROCEDURES IAW FAA AC 43.13 1A. (M)Oct 6, 1999 · N127NK · Doug DC921SDR P2EA99253Skin · crackedSJO - C-CHECK, LEFT RAM DOOR INNER SKIN CRACKED, DEFECT SIZE, LENGTH 3 INCHES AND WIDTH 1 INCH. REPAIRED RAM DOOR INTERNAL SKIN PER COOPESA EO COO-3-52-708-99 DATED DECEMBER 4, 1999. (M)Oct 5, 1999 · N219US · Boeing 737281SDR DL733992223Unknown · odorPAX AT 2C SMELLED SLIGHT ODOR IN CABIN, F/O REPORTED A FAINT ODOR, BUT COULD NOT RECOGNIZE WHAT TYPE. RECIRCULATION FAN AND CABIN BALLAST LIGHT TURNED OFF. NR 2 TR C/B POPPED, DID NOT RESET DUE TO PREVIOUS WRITE-UP. ON PREVIOUS FLT 1450 IAH, REPLACED NR 2 Oct 5, 1999 · N304WA · Boeing 737347SDR DL76G992188Air Dist · odorSMELL LIKE BURNED PAPER AFTER OPENING AND CLOSING L1 DOOR SEEMS TO BE COMING FROM ABOVE DOOR. INSPECTED ALL ZONES AROUND L1 DOOR WITH ALL LIGHTS AND ROCKWELL SYSTEM ON. NO ODORS, NEITHER EVIDENCE OF HEAT DETECTED. AIRCRAFT OK FOR SERVICE.Oct 1, 1999 · N1602 · Boeing 767332SDR UPS99830815Air Dist · smokeUPON TAXI, CREW DETECTED SMOKE IN COCKPIT AFTER PREF CHECK WAS ACCOMPLISHED, SUSPECT ELECTRICAL. PERFORMED A/C GENERATOR MAINT PRACTICES IAW MM 24-20-00. ALL CHECKS GOOD, NO EVIDENCE OF SMOKE IN COCKPIT. AIRCRAFT OK FOR SERVICE.Sep 28, 1999 · N868UP · Doug DC873FSDR TWAA9913203Air Dist · smokingIN CRUISE CABIN GRADUALLY FILLED WITH BLUE SMOKE AND OIL SMELL. CABIN TEMP WAS TURNED DOWN AND ANTI ICE TURNED OFF. RT PACK PRESSURE WAS 10 PSI WHEN SMOKE APPEARED BUT RETURNED TO NORMAL WHEN ENG ANTI ICE TURNED OFF. BLUE SMOKE AND OIL SMELL GRADUALLY DISIPSep 26, 1999 · N964TW · Doug DC983SDR USAASB99234Duct · failedPIT - FLT 1840 - AFTER PASSING 7,000 FT, A VERY LOUD BANG OCCURRED FROM BEHIND THE INSTRUMENT PANEL. HIGH PRESSURE AIR RUSHED OUT AND BLEW INSULATION THROUGH OUT THE COCKPIT. COCKPIT WAS VERY LOUD. AUTOPILOT OPERATION WAS AFFECTED AND HAD TO BE TAKEN OFF LSep 20, 1999 · N334US · Boeing 737301SDR 9903989913Duct · disconnectedLOSS OF CABIN PRESSURIZATION OCCURRED AT START OF DESCENT FROM 26,000 FEET. OXYGEN MASKS WERE DEPLOYED THROUGHOUT CABIN AND EMERGENCY DESCENT WAS ACCOMPLISHED. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND DUCT BETWEEN LEFT AIR CYCLE MACHINE AND WATERSep 16, 1999 · N963N · Doug DC931SDR ASOA990998Unknown · smokeTEN MILES FROM MEL, SMOKE EVIDENT IN COCKPIT. CRWE REQUESTED PRIORITY TO LAND AND FIRE EQUIPMENT. SMOKE CLEARED FROM AIRCRAFT. UPON SHUTDOWN, FIRE CREW AND STATION AGENTS OBSERVED SMOKE 'BELLOWING' NEAR LEFT ACM. THE TEARDOWN REPORT STATES THAT OBSERVED DASep 15, 1999 · N502AS · Emb EMB120RTSDR 99FDEA00387Air Dist · fumesAIRCRAFT NEEDS INSP FOR ODOR. CVG FIRE DEPT FOUND FUMES EMANATING FROM CRATE IN NR 2 CONTAINER. RAMP AGENT REMOVED CRATE. INSP AC COMP AND FOUND NO CONTAMINATION OR DEFECTS. FUMES FROM SOLID OBJECTS IN CRATE.Sep 15, 1999 · N113FE · Boeing 72722C
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