JASC 2150

Service difficulty reports · 12,393

Reports filed under 2150 · Cabin Cooling 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 = '2150'
  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 DLM88953676Air Cond · odorDURING TAKEOFF, CABIN FILLED WITH SMOKE ODOR AND CONTINUED AFTER ATTEMPTING TO SWAP PACKS. RETURNED TO TYS AND PERFORMED GROUND RUN, COULD NOT DUPLICATE. PERFORMED DUCT BURNOUT, REPLACED WATER SEPARATOR BAGS AND RETURNED TO SERVICE.Sep 1, 1995 · N967DL · Doug MD88SDR RAIA950855Acm · faultySTL - SUPPLEMENT - FA SMELLED SMOKE IN CABIN. MAINTENANCE REPLACED RT SIDE AIR CYCLING MACHINE. GROUND CHECK GOOD. AIRCRAFT TT, 8976.0. (X)Aug 31, 1995 · N722TE · Aerosp ATR72202SDR RAIA950854Valve · failedSTL - FLT 7525 - CABIN FILLED UP WITH SMOKE. MAINTENANCE REPLACED RT PACK VALVE ASSY. GROUND RUNS CHECK GOOD. AIRCRAFT TT, 8969.0. (X)Aug 31, 1995 · N722TE · Aerosp ATR72202SDR CAL950777Flow Contl Vlv · inoperativeCLE - FLT 1244 - THE AIRCRAFT LOST PRESSURIZATION AT 31,000 FEET AND ALL OXYGEN MASKS DEPLOYED WHILE EN ROUTE FROM DAY TO EWR. 'ABNORMAL' PROCEDURES WERE FOLLOWED, BUT THE CABIN PRESSURE WAS UNCONTROLLABLE. THE AIRCRAFT WAS DIVERTED TO CLE AND WHILE ON APPROAug 31, 1995 · N14246 · Boeing 737247SDR 95UAL900112Pack · failedAIRCRAFT LOST RIGHT A/C PACK, AS RESULT OF ROUTE CHANGE. AIRCRAFT DIVERTED INTO LHR FOR FUEL.Aug 30, 1995 · N777UA · Boeing 777222SDR DLL10953535Pack · smokingSMOKE IN AFT CABIN DURING FLT - ISOLATED NR 3 PACK AND APPEARED TO CLEAR - PACK TEMPS NORMAL. CORR. ACTN. CHKD ALL 3 A/C PACKS AND OK. RAN SYSTEMS ON GROUND WITH NO ODORS OR VISIBLE POLLUTANTS IN CABIN. RENDERED NR 3 PACK INOP PER MEL 21-51-07A AND PLAAug 29, 1995 · N1734D · Lkheed 10113851SDR 95ZZZX5036Bearing · failedFREON COMPRESSOR DRIVE SHAFT HAS 300-HOUR INSPECTION INTERVALS. BEARING FAILED CAUSING DRIVE SHAFT TO SHEAR AT SPLINE END. DRIVE ASSY WAS 8.3 HOURS FROM NEXT INSPECTION. BEARING WAS OK AT LAST INSPECTION. TOTAL TIME ON BEARING WAS NOT KNOWN. SUBMITTER SUGAug 29, 1995 · N700LT · Piper PA31TSDR SWHA95005Acm · failedPILOT REPORTED THAT ON SCHEDULED FLIGHT FROM ABI TO AUS, AFTER TAKEOFF, THE AIR OUTLETS BECAME HOT AND THE AIRCRAFT FILLED WITH SMOKE. SMOKE EVACUATION PROCEDURES WERE CARRIED OUT AND THE AIRCRAFT RETURNED TO ABI AND LANDED WITHOUT INCIDENT. THE AIRCRAFT ENGAug 28, 1995 · N368AE · Swrngn SA227ACSDR RAIA950851Fan · faultySTL - FLT 7210 - LEFT PACK PUTS OUT SMOKE IN COCKPIT. MAINTENANCE REPLACED LEFT PACK GROUND COOLING FAN. SYSTEM CHECK GOOD. AIRCRAFT TT, 19,593.0. (X)Aug 27, 1995 · N124AM · Emb EMB120RTSDR DLL10953518Air Cond · odorSTRONG PETRO/CHEMICAL ODOR IN A/C BLEED, CLOSED NR 2 PACK AND NR 2 ENG ISOLATION VALVE, ODOR DIMINISHED. EXTENSIVE INSPECTION AND OPERATIONAL CHECKS COULD NOT DETERMINE SOURCE OF ODOR. DUE TO HISTORY OF ODOR IN CABIN, REPLACED WATER SEPARATOR BAGS AND PERFORMAug 27, 1995 · N725DA · Lkheed 10113851SDR TWRA9552Acm · failedBLOCK TURNBACK, DUE TO SMOKE IN CABIN. UPON RETURNING TO GATE, MAINTENANCE FOUND NR 2 AIR CYCLE MACHINE HAD FAILED. REMOVED AND REPLACED THE NR 2 AIR CYCLE MACHINE, OPS CHECK OK. (M)Aug 26, 1995 · N609FF · Boeing 747121SDR VTZA95256Cold Air Unit · failureFLT NR 6590 - IAD-RDU - DURING CLIMB-OUT RETURNED TO IAD DUE TO THE CREW REPORTING FUEL SMELL IN COCKPIT. AIRCRAFT LANDED AT IAD WITH NO FURTHER INCIDENTS. MAINTENANCE REPLACED THE WATER SEPARATOR SOCK AND THE COLD AIR UNIT. AIRCRAFT WAS RELEASED AND APPROVAug 21, 1995 · N323UE · Jetair JETSTM4101SDR 95ZZZM481Cooling Turbine · smokingMOT - DURING FLIGHT, THE CREW REPORTED A RIGHT ENVIR FAIL LIGHT, SMOKE ALARM, AND SMOKE IN THE CABIN. THE SMOKE SMELLED LIKE OIL. THE RIGHT PACK WAS SHUTOFF AND THE SMOKE CLEARED. MAINTENANCE OPERATED THE RIGHT PACK AND COULD NOT DUPLICATE THE DISCREPANCY.Aug 18, 1995 · N293UX · Emb EMB120SDR RAIA950833Line · looseSTL - FLT NR 7120 - SMOKE IN COCKPIT AND CABIN. MAINTENANCE REPAIRED WATER LINES AT RT AND LEFT PACKS. SYSTEM TEST OK. (M)Aug 17, 1995 · N723TE · Aerosp ATR72202SDR ABXA9500674Pulley · warpedUNDEFINED SMOKE ODOR IN THE COCKPIT DURING LAST PORTION OF CLIMB TO 10,000 FEET. GRADUALLY WENT AWAY AFTER TEN MINUTES. UNABLE TO IDENTIFY OR ISOLATE SOURCE. FOUND AIR CONDITIONING DRIVE PULLEY WARPED AND CORRODED CAUSING DRIVE BELT TO BURN IN A SHORT PERIOAug 17, 1995 · N911AX · Nihon YS11A500SDR 95ZZZM382Duct · looseSTL - AFTER TAKEOFF SMOKE WAS REPORTED EXITING SIDEWALL SEAT ROWS 10 AND 11, RIGHT SIDE. VISUALLY CHECKED AREA. REMOVED SIDEWALL AND FOUND THREE INCH AIR CONDITIONING DUCT CONNECTOR LOOSE CAUSING CONDENSATION TO EXIT DUCT. REINSTALLED DUCT CONNECTOR. OPERAAug 16, 1995 · N54325 · Boeing 727231SDR 95ZZZX5102Evaporator Mount · crackedDURING ROUTINE BATTERY CHANGE, MECH NOTICED 3 OUT OF 4 MOUNTS ON A/C EVAPORATOR ASSY CRACKED. UNIT JUST INSPECTED 5 DAYS PRIOR WITH NO DEFECTS. UNIT LOCATED BETWEEN ENG EXHAUST EJECTORS. THESE AFT COWLING ARE NOT NORMALLY REMOVED BETWEEN ENG CHANGES OR MAJOAug 11, 1995 · N911TG · Bolkms BK117C1SDR DLL10953339Duct · rupturedON LANDING, SMOKE NOTICED IN COCKPIT AND CABIN. NR 2 TURBINE BYPASS DOOR, FULL HOT IN AUTO OR MANUAL. THE C-AREA OVERHEAT CAME ON, FOLLOWED BY B-AREA. SHUTOFF NR 2 AND 3 PACKS. ACM DISCHARGE TEMPS OVER 96 FOR BOTH PACKS. THE NR 2 FLOW CONTROL C/B POPPED. Aug 8, 1995 · N728DA · Lkheed 10113851SDR ABXA9500642Belt · frayedDURING APPROACH, CREW SMELLED SMOKE. TURNED OFF A/C AND SMELL STARTED TO GO AWAY. INSPECTED AIR CONDITIONING SYSTEM, FOUND SECOND BELT TO COMPRESSOR WORN, FRAYED AND SLIPPING. REPLACED BELT. OPS CHECKED NORMAL IAW ZEE SYSTEMS MM.Aug 4, 1995 · N921AX · Nihon YS11A500SDR UPS203974Pack · malfunctionedON CLIMB-OUT, CREW NOTICED BURNING SMELL ON CLIMB OUT LT COOLING DOOR AUTOMATICALLY OPENED. OPENED BOTH COOLING DOORS AND SMELL SUBSIDED. BOTH PACKS WERE OPERATED AT 115 DEGREES JUST ABOVE GREEN BAND. ON CLIMB-OUT, CPT NOTICED DPU FLAGS. RAN BOTH PACKS ANDAug 1, 1995 · N924UP · Boeing 72727CSDR RAIA950803Lt Pack · smokingSTL - THE LT PACK PUTS OUT SMOKE. MAINTENANCE PERFORMED GROUND RUNS, NO SMOKE NOTED. (W)Aug 1, 1995 · N433AM · Bag JETSTM3201SDR 95ZZZX4286Pivot Bracket · brokenPIVOT BRACKET HOLDS AIR CONDITIONER COMPRESSOR TO ENGINE ACC SECTION. PART IS MADE OUT OF ALUMINUM. EARS KEEP BREAKING OFF. RECOMMEND REDESIGN. SUBMITTER STATED THIS IS THE FOURTH BRACKET TO BREAK, ALL IN EXACT SAME LOCATION. BRACKET 1,069 HRS TT, FIRST OAug 1, 1995 · N65CR · Beech B300SDR HEEA955489Valve · defectiveECU CIRCUIT BREAKER POPS.Jul 31, 1995 · N230UN · Bell 230SDR 95ZZZX5718Drive Belt · slipsAIR CONDITIONER BELT SLIPPING, CAUSE, SMOKE IN COCKPIT. IT HAS BEEN NOTED THE BELTS OF THE SAME P/N OCCASIONALLY HAVE A SLIGHT SIZE VARIATION AND WILL NOT ALLOW ADJUSTMENT TO BE MADE FULLY. BETTER QUALITY CONTROL BY THE STC HOLDER, TO PRECLUDE RECURRENCE.Jul 31, 1995 · N58045 · Snias AS350BSDR 95ZZZX5199Acm · failedHNL - ON THE GROUND, THE NR 1 AIR CONDITIONING PACK MAKES A LOUD RUMBLE AND WHINING NOISES, SMOKE IN AFT CABIN AND FLIGHT DECK. SECURED PACK. ALL TEMPS WITHIN NORMAL RANGE. NO OVERHEAT LIGHTS. DEFERRED PER MEL 21-51-01. REMOVED AND REPLACED NR 1 ACM. SYSJul 30, 1995 · N197AT · Lkheed 10113851SDR DLL10953232Pack · failedAFTER TAKEOFF, WHEN PACKS TURNED ON THERE WAS A LOUD GRINDING NOISE PLUS SMOKE AND FUMES IN COCKPIT AND CABIN. TURNED OFF NR 1 PACK SMOKE AND FUMES DISSIPATED. NR 1 PACK WAS REPLACED, OPERATION NORMAL.Jul 27, 1995 · N1734D · Lkheed 10113851SDR AWXA9500465Cooling Exh Vlv · malfunctionedPHX-LAX - FLT 15 - ON CLIMB-OUT AIRCRAFT LOST RT PACK, CREW WAS UNABLE TO PRESSURIZE CABIN. LEFT PACK WAS ON MEL. AIRCRAFT RETURNED TO PHX WITHOUT FURTHER PROBLEMS. MAINTENANCE REPLACED FWD OUTFLOW VALVE AND E/E COOLING EXHAUST VALVE PER MM 21-58-31, PAGE 4Jul 26, 1995 · N138AW · Boeing 7372E3SDR USAA950772Duct · blownLGA - FLT NR 0329 - DURING CLIMB, FLIGHT EXPERIENCED A RAPID DECOMPRESSION. AN EMERGENCY WAS DECLARED AND A DESCENT WAS MADE TO 10,000 FEET. CABIN PRESSURE DID NOT RAISE ABOVE 14,000 FEET PRE-EMPTING THE OXYGEN MASKS TO DEPLOY. THE FLIGHT DIVERTED TO LGA ANDJul 25, 1995 · N941VJ · Doug DC931SDR RAIA950735Clamp · looseSTL - FLT 7019 - THE NR 2 PACK EMITTED SMOKE IN CABIN. SECURED CLAMP ON TURBO FAN. (W)Jul 23, 1995 · N723TE · Aerosp ATR72202SDR DLL10953174Acm · failedSHORTLY AFTER TAKEOFF, SMOKE ALARMS IN AFT CABIN WENT OFF. FLIGHT ATTENDANTS REPORTED SMOKE HAZE IN CABIN, RETURNED LAX. FOUND OIL CONTAMINATION ON NR 2 WATER SEPARATOR BAG. REPLACED BAG AND NR 2 ACM, OPERATION NORMAL.Jul 22, 1995 · N722DA · Lkheed 10113851SDR USAA950766Pack · failedPIT - FLT 0317 - UPON CLIMB-OUT, THE CAPTAIN REPORTED THAT HE SHUT THE AIR CONDITIONING PACK OFF AND WAS RETURNING TO PIT. MAINTENANCE REPLACED THE LEFT COOLING PACK. OPERATIONS CHECKED GOOD. (M)Jul 21, 1995 · N890US · Fokker F28MK0100SDR DLM88953138Turbine · failedAIRCRAFT WOULD NOT MAINTAIN PRESSURE AT FL 250. DIVERTED TO ATL. REPLACED RIGHT ACM, OPERATION NORMAL.Jul 21, 1995 · N965DL · Doug MD88SDR 9511102717Shutoff Valve · failedAFTER TAKEOFF AT FL 070, COULD NOT REINSTATE AIR CONDITIONING PACK. AIRCRAFT WOULD NOT MAINTAIN PRESSURE WITH ONE PACK OPERATION. JETTISONED 8000 POUNDS OF FUEL AND RETURNED TO RNO WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE RIGHT PACK SHUT-OFF VALVEJul 19, 1995 · N721RC · Boeing 7272S7SDR 96ZZZX156Bracket · crackedAIR CONDITIONER BRACKET CRACKED. REMOVED AND REPLACED BRACKET.Jul 18, 1995 · N365WM · Aerosp AS365N2SDR RAIA950720Circuit Breaker · trippedSTL - FLT 7014 - IN HOTEL MODE WITH BOTH PACKS OFF, CABIN FILLS WITH SMOKE. MAINTENANCE RESET RT PACK VALVE CIRCUIT BREAKER. GROUND TEST REVEALED NORMAL OPERATION. (M)Jul 17, 1995 · N723TE · Aerosp ATR72202SDR 95ZZZX3950Bracket · crackedINSPECTED A/C COMPRESSOR. A/C COMPRESSOR BELT FOUND SHREDDED. WHILE INSPECTING AREA, FOUND A CRACK FROM THE TENSIONER BOLT ALL THE WAY TO THE END OF THE BRACKET. IF THIS BROKE OFF, IT WOULD ALLOW THE COMPLETE TENSIONER TO COME LOOSE FROM ENGINE.Jul 14, 1995 · N8246P · Beech F33ASDR DLL13953074Air Cond System · smoke odorON CLIMB, HAD SMOKE DETECTOR IN AFT LAV GO OFF, THEN ALL DETECTORS IN FWD AND AFT CABIN WENT OFF. FLIGHT LANDED HNL. RAN ALL THREE ENGINES PER PFHB AT POWER, ISOLATED EACH BLEED. ALL CHECKED GOOD, NO SMOKE OR ODOR NOTED, RETURNED TO SERVICE.Jul 12, 1995 · N787DL · Lkheed 10113851SDR USAA950750Eel Pack · failedCLT - FLT 166 - AT APPROX FL 301, THE LT PACK WENT OUT MAKING A LOUD NOISE. CREW DECIDED TO DIVERTED TO CLT. MAINTENANCE REPLACED THE LT PACK ASSEMBLY, OPERATIONS CHECKED GOOD. (W)Jul 8, 1995 · N899US · Fokker F28MK0100SDR DL72W952986Controller · faultyDURING CRUISE, AT FL 250 WITH SINGLE PACK OPERATION HAD CABIN ALTITUDE HORN. INITIATED EMERGENCY DESCENT, LANDED BOS. REPLACED LEFT PACK 35 DEG CONTROLLER, PACK OPERATION NORMAL.Jul 8, 1995 · N2812W · Boeing 727247SDR AWXA9500420Acm · seizedPHX\CMH - FLT 266 - DURING CLIMB OUT, NR 2 PACK FAILED. PILOT STATED THAT PRIOR TO PACK FAIL A STRONG BURNING PLASTIC ODOR WAS NOTICED, BUT DISAPPEARED AFTER PACK SHUT DOWN. PILOT ELECTED TO RETURN TO PHX DUE TO ALTITUTDE RESTRICTION, LANDING WITHOUT FURTHERJul 7, 1995 · N622AW · Airbus A320231SDR SRAA79502Cooling Turbine · failedFLT 1002 - DURING FLIGHT, COOLING TURBINE CHATTERS AND EMITS BAD ODORS, DEACTIVATE SYSTEM FOR THE REMAINING FLIGHT. REPLACED COOLING TURBINE, OPS CHECKED GOOD PER LOCKHEED MM CMT 21. (X)Jul 6, 1995 · N907SJ · Lkheed 382BSDR DHL95741006Pack · malfunctionedAT FL 240, LOWER AFT BODY OVERHEAT LIGHT CAME ON. REDUCED NR 2 THRUST TO IDLE. TEN MINUTES LATER WHEN RT PACK WAS TURNED OFF WITH NR 2 THRUST AT IDLE, LIGHT WENT OFF. OVERHEAT SMELL EVIDENT THROUGHOUT COCKPIT. RAN BOTH ENGINGES, CHECKED FOR LEAKS AT AFT STJul 5, 1995 · N741DH · Boeing 7272Q9SDR USAA950724Indicator · inoperativePHL - FLT 260 - AFTER TAKEOFF, THE RT AIR CONDITIONING PACK FAILED CAUSING THE AC TO LOSE PRESSURIZATION. FLIGHT RETURNED TO PHL. MAINTENANCE REPLACED THE RT AIR CONDITIONING SUPPLY PRESSURE INDICATOR SYSTEM. OPERATIONS CHECKED GOOD. (W)Jun 30, 1995 · N805US · Doug DC981SDR 95ZZZX5066Evaporator · leakingEVAPORATOR LEAKING AT COILS AND FITTINGS. REMOVED AND REPLACED.Jun 30, 1995 · N317MC · Bolkms BK117C1SDR 95ZZZX5065Evaportator · leakingEVAPORATOR LEAKING AT FITTING. REMOVED AND REPLACED.Jun 30, 1995 · N317MC · Bolkms BK117C1SDR 95ZZZX3946Valve · looseFLIGHT CREW REPORTED THEY COULD NOT ACHIEVE A COMFORTABLE TEMPERATURE IN THE CABIN (UNABLE TO COOL). TROUBLESHOOTING REVEALED THE HOT AIR BYPASS VALVE DOOR HAD ROTATED ON ITS SHAFT AND WOULD NOT FULLY CLOSE. THE DOOR IS HELD ON THE SHAFT WITH 4 SET SCREWS. Jun 30, 1995 · N740E · Lear 31ASDR DLM88952813Air Cond Sys · smoke odorDURING CLIMB, HAD SMOKE ODOR IN CABIN WHEN ENGINE ANTI-ICE WAS TURNED ON. LAV SMOKE DETECTORS TURNED ON. SUSPECT AIR SYSTEM CONTAMINATED FROM HYDRAULIC LEAK IN LEFT WHEEL WELL. REPAIRED LEAK, RAN ENGINES AND PACKS NO SMOKE ODOR NOTED.Jun 23, 1995 · N921DL · Doug MD88SDR 95ZZZX3726Door Assy · crackedFOUND HINGE ASSY CRACKED LONGITUDINALLY IN SEVERAL PLACES DURING PRE-FLIGHT INSPECTION. UPON FURTHER INVESTIGATION AND DISASSEMBLY, THE DOOR WAS FOUND CRACKED, ALSO, FROM A RIVET HOLE INWARDS TOWARD THE CENTER OF THE DOOR. THIS PART IS CALLED OUT AS PART OFJun 22, 1995 · N7155P · Gulstm G1159SDR 95ZZZX5194Duct Plug · missingBOS - ON CLIMB-OUT, OVERHEAT LIGHT ON B-LOOP STAYS ON. SINGLE LOOP SELECTED. AREA OVERHEAT LIGHT OFF WHEN PACK FLOW CONTROL VALVE CLOSED. RETURN TO BOS. FOUND PLUG MISSING FROM DUCT FWD OF NR 2 PACK VALVE. RE-INSTALLED PLUG AND RAN NR 2 PACK. ALL CHECKS Jun 21, 1995 · N193AT · Lkheed 10113851SDR DLM88952724Air Cond · odorON FINAL APPROACH TO ATL, HAD AFT LAV SMOKE DETECTORS ACTIVATE. NOTICED SOME SMOKE ODOR IN FLT DECK. MTC CHECKED PACK OPERATION AND APU INTAKE FOR CONTAMINATION, COULD NOT DUPLICATE, RETURNED TO SERVICE.Jun 19, 1995 · N906DL · Doug MD88
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