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 00FDEA00850A/C Pack · smoke00-338 NR 2 AC PACK INTRODUCED SMOKE INTO COCKPIT WHEN UTILIZED IN FLT. AS PER PREVIOUS WRITE UP COMPLIED WITH RED TAB PROC FOR AIR COND SMOKE. RELEASE FOR SERVICE PER MEL/CDL:12-1. CK AND CLEANED COALESCER RAN NR 2 PACK FOR 1 HOUR. NO SMOKE OR ODOR NOTICEDec 5, 2000 · N318FE · Doug DC1030SDR C2XA00IA434Service difficultyCREW REPORTED VISIBLE SMOKE IN COCKPIT, FWD CARGO, AND CABIN ENROUTE TO BRO. A/C LANDED AT BRO WITHOUT INCIDENT, WHERE MX PLACED THE PAX ON MEL 21-50-01 CONTROL NUMBER 005656 CATEGORY C, AND THE A/C WAS APPROVED FOR RETURN TO SERVICE. SDR FILED OPEN AWAITING FDec 4, 2000 · N16824 · Aerosp ATR42300SDR 0004389935Duct, Acm · looseAT FL200, AIRCRAFT LOST PRESSURIZATION. CABIN WENT TO 11,500 FEET. COM PROCEDURES ENABLED RECOVERY OF PRESSURE IN MANUAL MODE. INITIATED EMERGENCY DESCENT. FLIGHT ATTENDANT REPORTED SMOKE AND POSSIBLE FLAMES IN TAILCONE AREA. THERE WAS NO OTHER COCKPIT INDICATDec 1, 2000 · N1332U · Doug DC931SDR USAASB00329Acm · failedPIT - FLT 1217 - ON CLIMB-OUT FROM PIT, EN ROUTE TO IAH, A STRONG SMELL OF BURNING OIL WAS NOTICED IN THE COCKPIT AND CABIN. FLIGHT ATTENDANT REPORTED PASSENGERS WERE COMPLAINING OF EYES BURNING. CREW ISOLATED THE RIGHT PACK AND THE SMELL WENT AWAY. CAPTAINNov 25, 2000 · N508AU · Boeing 7373B7SDR DLL10002290A/C Pack · odorON TAXI OUT STRONG FUMES REPORTED-RETURNED TO GATE FOR VISUAL INSPECTION. NONE REPORTED. AFTER T/O FUMES REPORTED AGAIN. ISOLATED PACK NR 3, NO CHANGE. ISOLATED NR 1 PACK, SOME DECREASE. REPLACED NR 2 ACM PER M/M. RAN PACKS FOR 2 HOURS. NO FUMES NOTEDNov 23, 2000 · N1734D · Lkheed 10113851SDR USAASB00325Acm · overservicedPIT - FLT 9550 - AIRCRAFT WAS ON A TEST HOP AFTER A MAINTENANCE CHECK, WHEN JUST AFTER TAKEOFF, A SMALL AMOUNT OF SMOKE WAS NOTED IN THE COCKPIT. FLIGHT RETURNED TO FIELD AT PIT WITHIN MINUTES OF TAKEOFF. FLIGHT LANDED WITHOUT FURTHER INCIDENT. NO EMERGENCYNov 22, 2000 · N376US · Boeing 7373B7SDR AALA20001977Turbine · leakingSJC - FLT 2482 - EN ROUTE SJC-DFW, DETECTED SMOKE IN CENTER CABIN. RETURNED SJC AND LANDED WITHOUT FURTHER INCIDENT. REPLACED RIGHT SIDE ACM. ACCOMPLISHED PACK BURNOUT IAW THE MM. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)Nov 20, 2000 · N253AA · Doug DC982SDR 0004243113A/C Pack · contaminatedDURING CLIMB, RECEIVED SMOKE LAV AND CRG DET FAULT. THE LEAD FLIGHT ATTENDANT THEN REPORTED A HAZE BUILDING IN THE CABIN AND SMELLED AN ODOR. RETURNED TO DEPARTURE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOOTING REVEALED NO DISCREPANCIES WITHNov 19, 2000 · N313NB · Airbus A319113SDR DLL10002184A/C Pack · failedON TAKEOFF ODOR DETECTED IN CABIN SMELL LIKE AN OVERHEATING PACK SLIGHT HAZE NOTED IN AFT CABIN, 2 LAV SMOKE DETECTORS ACTIVATED BRIEFLY ALL ACM AND PACK INDICATIONS NML. FOLLOWED POM PROCEDURES AND SECURED NR 3 PACK HAZE DISSIPATED FWD TO MCO AND PNov 7, 2000 · N1734D · Lkheed 10113851SDR AU001070Heat Exchanger · faulty(AUS) NR 1 AIRCONDITIONING PACK FAILED. LT COOLING TURBINE AND HEAT EXCHANGER REPLACED.Nov 2, 2000 · Fokker F28MK4000SDR 0004159938Duct · looseDURING CRUISE WITH WING AND ENGINE ANTI-ICE ON, CABIN PRESSURE STARTED CLIMBING AT 1000 FPM. FOLLOWED COM PROCEDURES AND MADE AN EMERGENCY DESCENT TO 8000 FEET. AIRCRAFT LANDED AT SAT WITHOUT INCIDENT. MAINTENANCE PERFORMED BITE WITH NO FAULTS FOUND. AN INNov 2, 2000 · N1798U · Doug DC931SDR AALA20001833Heat Exchanger · defectiveORD - FLT 1214 - EN ROUTE ORD-YYZ, CABIN PRESSURE CONTROL MESSAGE ILLUMINATED IN CABIN. UNABLE TO CONTROL CABIN PRESSURE IN THE MANUAL MODE. RETURNED DFW AND LANDED WITHOUT FURTHER INCIDENT. REPLACED LEFT SIDE PACK. REPLACED PRIMARY AND SECONDARY HEAT EXCHNov 1, 2000 · N1451N · Fokker F28MK0100SDR CA001106014Turbine · seized(CAN) AS THE AIRCRAFT STARTED TO CLIMB THERE WAS SOME LIGHT SMOKE COMING INTO THE CABIN.. AFTER LANDING, MAINTENANCE PERSONNEL DETERMINED THAT THE AIR CYCLE MACHINE WAS NOT PRODUCING ENOUGH COLD AIR TO PUT THE BLEED AIR AT THE PROPER TEMPERATURE. ALL THE DUCTSOct 31, 2000 · Mtsbsi MU2B60SDR DLL10002139Acm · smokeOILY SMOKE IN AFT CABIN ON CLIMBOUT. ISOLATED NR 1 ENG AND PACK, SMOKE DISSIPATED. FOLLOWED AIR CONDITIONING SMOKE PROCEDURE IN POM. ENDED UP WITH 1 PACK OFF AND OTHER SWITCHES LATCHED. REPLACED NR 1 ACM AND INNER DUCT HOUSING TO THE HEAT EXCHANGER. REPLAOct 31, 2000 · N1734D · Lkheed 10113851SDR RRXA001077Flow Valve · failedON CLIMBOUT WITH RT PACK AT MAX FLOW COULD NOT MAINTAIN CABIN ALTITUDE BELOW 10,000 FT. RETURNED TO AIRPORT. REMOVED AND REPLACED FLOW CONTROL VALVE. RAN ENGS AND PRESSURIZED IAW 21-31-0, OPS CHECK GOOD.Oct 27, 2000 · N961R · Doug DC873FSDR DLL14002125Duct · damagedAT 10K FT ON DESCENT HEARD A POP THEN CONTINUOUS NOISE. AFTER LANDING GOT -A- AREA OVERHEAT AND SLIGHT SMOKE IN COCKPIT. SHUTOFF PACK OVERHEAT LIGHT EXTINGUISHED AND SMOKE DISSIPATED. ON CHECK FOUND RT ACM DUCT BLOWN CAUSING AREA OVERHEAT AND SMOKE IN COCKPOct 27, 2000 · N1739D · Lkheed 1011385115SDR 2000UALA00628Relay · failedEICAS MSG FWD EQPT VAL DISPLAYED.EQUIPMENT COOLING ''VALVE'' LIGHT ILLUMINATED. STBY SELECTED & VALVE LIGHT REMAINED. DUMPED 35.8 FUEL. DIVERTED MIA SUPPLEMENTAL DATA UPDATE RELAY K1043 AIR/GROUND WAS FOUND STUCK IN THE GROUND POSITION. WHEN RELAY WAS REMOct 26, 2000 · N661UA · Boeing 767322SDR USAAD00169Sleeve · looseTPA-PIT - FLT 1264 - AFTER TAKEOFF, THE CABIN WOULD NOT PRESSURIZE IN EITHER AUTO OR MANUAL MODE. THE AIRCRAFT RETURNED TO THE FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE RECONNECTED A LOOSE COUPLING SLEEVE AT THE LEFT AIR CONDITIONING PACK ACM OUTLET. (Oct 25, 2000 · N812US · Doug DC981SDR COMA0060860Acm · smokeSMOKE IN CABIN, TOILET SMOKE ALARM ACTIVATED. FOUND RT ACM DEFECTIVE, DEFERRED MAINTENANCE PER MEL.Oct 24, 2000 · N920CA · Cndair CL6002B19SDR USAASB00295Switch · damagedPIT - FLT 1140 - EN ROUTE FROM LGA-PIT, FLIGHT LOST PRESSURIZATION AT FL220. DESCENDED TO FL090 AND SET PRESSURIZATION SYSTEM MANUAL. OXYGEN MASKS DEPLOYED NORMALLY. FLIGHT LANDED WITHOUT FURTHER INCIDENT AT PIT. MAINTENANCE FOUND A DAMAGED COMPRESSOR DISCOct 16, 2000 · N514AU · Boeing 7373B7SDR UIEA0047Acm · failedFLT 56 - UIO-GYE - PRIOR TO DEPARTURE, NR 3 ACM FAILED ALLOWING SMOKE TO ENTER THE MAIN CARGO DECK AND THE FLIGHT DECK. AIRCONDITIONING SYSTEM WAS DEFERRED PER THE DDPG. ON 10/18/2000 MIA MAINTENANCE REPLAED ACM, OPERATIONAL CHECK SATISFACTORY. (M)Oct 12, 2000 · N535MC · Boeing 7472F6BSDR SWAA002026Valve · vibratesAIR TURNBACK, FLUTTERING SOUND IN COCKPIT DURING CLIMBOUT. PACKS TURNED OFF AIRSPEED BELOW 200 KTS AND ENG POWER ADJ. STILL FLUTTERING. REMOVED AND REPLACED EQUIPMENT COOLING VALVE AND C/W AIRFRAME VIBRATION CONDITIONAL INSPECTION.Oct 12, 2000 · N509SW · Boeing 7375H4SDR AU000994Clamp · loose(AUS) AIR CYCLE MACHINE TO WATER SEPARATOR DUCT CLAMP LOOSE. INVESTIGATION FOUND THE CLAMP WAS THE INCORRECT SIZE. CORRECT CLAMP PN AN737TW-91. UNAPPROVED PART. (X)Oct 11, 2000 · Cessna 441SDR TWAA0015607Valve · failedCREW REPORTED SMOKE IN COCKPIT AND CABIN. DETERMINED PROBLEM IN AIR CONDITIONING SYSTEM. REPLACED THE LT PNEUMATIC AUGMENTATION VALVE. CHECK-C 12-14-99 STL.Oct 6, 2000 · N9628W · Doug DC983SDR C2XA00IA344Valve · inoperativeLCH - FLT 3083 - THE CREW REPORTED A DUCT LEAK LIGHT ON THE NR 1 PACK WITH SMOKE IN THE CABIN. MAINTENANCE PLACED THE PNEUMATIC SYSTEM ON MEL ATA 36-21-1(C), AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. THE AIRCRAFT LANDED AT IAH WHERE MAINTENANCE REOct 2, 2000 · N15732 · Emb EMB120RTSDR 20010112SG031Acm · failedFLT 2565 - SDY - THE CABIN STARTED TO FILL WITH SMOKE SHORTLY AFTER LANDING. CREW FOLLOWED CHECKLIST PROCEDURES AND TURNED OFF ACM''S. AIRCRAFT DEPLANED AT GATE WITH NO FURTHER PROBLEMS. LEFT ACM HAD FAILED. DEFERRED LEFT ACM, THE REPLACED LATER. NO FURTHOct 1, 2000 · N704C · Swrngn SA227ACSDR QXEA0002728A/C Pack · vibrationBZN - VIBRATION WAS FELT DURING DESCENT. DIVERTED FROM BTM TO BZN. PLACED CABIN PACK ON DEFERRED MTX LIST. OPERATION CHECK FLIGHT GOOD. AIRCRAFT RETURNED TO SERVICE.Sep 30, 2000 · N478US · Fokker F28MK4000SDR AU000945Valve · stuck(AUS) AIR CYCLE MACHINE BYPASS VALVE STICKING IN THE ''OPEN'' POSITION. (X)Sep 28, 2000 · Cessna 441SDR USAASB00265Acm · leakingBWI - FLT 2704 - ON DESCENT INTO BWI, FROM TPA, FUMES OF SULFUR/RUBBER SMELL WAS NOTICED THROUGH OUT THE CABIN. ODOR WAS STRONGEST IN SEAT ROWS 13 TO 17 AND WAS MOST NOTICEABLE WHEN ENGINE ANTI-ICE WAS SELECTED. SMELL DISSIPATED WHEN ENGINE ANTI-ICE WAS TURNSep 20, 2000 · N286AU · Boeing 7372B7SDR QXEA0002509Acm · malfunctionedSEA- FLIGHT ATTENDANT REPORTED SMELL OF SMOKE ON SHORT AND FINAL APPROACH JUST AFTER BLEED AIR TURNED OFF FOR LANDING. REPLACED AIR CYCLE MACHINE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.Sep 18, 2000 · N825PH · Dhav DHC8102SDR C2XA00IA301A/C Pack · smokeIAH - FLT 3865 - DURING CLIMB, THE CREW REPORTED SMOKE IN THE COCKPIT. THE CREW PERFORMED AN AIR RETURN AND LANDED WITHOUT INCIDENT. MAINTENANCE PLACED THE NR 1 AIRCONDITIONING PACK ON MEL 21-51-00, CAT C CONTROL NR 001233. THE AIRCRAFT WAS APPROVED FOR RETSep 15, 2000 · N16963 · Emb EMB145SDR 20010103AP007Acm · smokeFLT 2588 - BIL - ON FINAL INTO BILLINGS, THE CREW NOTICED THE RIGHT ACM STARTED TO BLOW SMOKE AND THEY NOTICED A SMELL. THE RIGHT ACM WAS SHUTOFF AND CREW LANDED WITH NO FURTHER INCIDENT. RIGHT ACM HAD FAILED. ACM WAS INITIALLY DEFERRED, THEN WAS REPLACED. Sep 12, 2000 · N854LS · Frchld SA227DCSDR USAASB00251Acm · overservicedPIT - FLT 9228 - AFTER TAKEOFF, CLIMBING THROUGH 2,000 FEET, CREW NOTICED AN INCREASING OILY SMELL IN THE FLIGHT COMPARTMENT. ODOR SEEMED TO BE MORE OILY THAN ELECTRICAL RELATED. NORMAL ENGINE READINGS AND PACK INDICATIONS WERE NOTED. CREW DONNED THEIR OXYGSep 11, 2000 · N563AU · Boeing 737301SDR 2000UALA00540Acm · seizedJUST PRIOR TO LEVEL-OFF FL370 GOT BURNING ODOR IN THE FLIGHT DECK. CABIN TEMP ROSE TO 80+ DEGREES. *S/D* LT ACM FAILED AND WAS REPLACED. AIRCRAFT WENT BACK TO REVENUE SERVICE WITHOUT FURTHER INCIDENT. THE BURNING ODOR WAS THE SMELL PRODUCED BY THE ACM ASSep 8, 2000 · N778UA · Boeing 777222SDR 20000907SH009Flange · failedFLANGE ON INBOARD SIDE OF HEAT EXCHANGER FAILED AND DUCT BECAME DISCONNECTED. HEAT EXCHANGER IS BEING SENT TO GULFSTREAM FOR ENGINEERING ANALYSIS. (X)Sep 7, 2000 · N211SJ · Gulstm G1159BSDR 2000UALA00528Sensor · failedEQUIPMENT COOLING EXHAUST OFF LIGHT ILLUMINATED. *S/D* REPLACED EQUIPMENT COOLING EXHAUST LOW FLOW SENSOR.Sep 5, 2000 · N356UA · Boeing 737322SDR SIMA2462Acm · inoperativeDFW - FLT 3638 - PILOT REPORTED A SMOKE SMELL IN CABIN FOLLOWED BY NOT BEING ABLE TO COOL CABIN. REMOVED AND REPLACED ACM IAW SAAB AMM 21-00-00. OPS CHECK GOOD. (M)Sep 2, 2000 · N344AE · Saab 340BSDR 20010104AP005Valve · overheatedFLT 619 - DEPARTING IND DURING CLIMB WITH FLAPS UP, PILOT PUT LEFT PACK ON AND GOT A HIGH TEMP AND THEN PACK TRIPPED. RESET PACK AND TRIPPED AGAIN WITH SAME RESULTS. A HOT SMOKEY SMELL IN THE FLIGHT DECK. A BLEED TRIPPED AND SWAPPED TO NR 2 BLEED AND PACK TAug 30, 2000 · N435EX · Boeing 72751CSDR EISA20000131Flow Valve · inoperativeUNABLE TO MAINTAIN CABIN PRESSURE. LEFT PACK APPEARS TO BE INOP, RETURNED TO IND. REMOVED AND REPLACED NEW FLOW CONTROL VALVE, OPS CHECK NORMAL, PER M/M 36-10.Aug 27, 2000 · N315NE · Boeing 727223SDR DLL10001648Seal · blownON APPROACH INTO ATL, HEAVY OIL SMELL IN COCKPIT. CREW PUT O2 MASKS ON. REPLACED NR 2 ACM FOR BLOWN SEAL ON HOUSING.Aug 25, 2000 · N733DS · Lkheed 10113851SDR QXEA0002308Acm · overservicedPDX- WITH NR 1 AND 2 BLEEDS ON, AN ODOR WAS DETECTED INSIDE THE AIRCRAFT. INSPECTED BLEED LINE TO AIR CYCLE MACHINE. FOUND NO EVIDENCE OF OIL. RECONNECTED BLEED LINE. FOUND AIR CYCLE MACHINE OVER SERVICED WHEN PLUG REMOVED. SERVICED AIR CYCLE MACHINE, RANAug 21, 2000 · N347PH · Dhav DHC8202SDR USAASB00221Acm · inadequateMIA - FLT 2738 - ON TAKEOFF, AT 100 KNOTS, THE AFT CARGO DOOR LIGHT ILLUMINATED AND THE AIRCRAFT WOULD NOT PRESSURIZE DURING CLIMB. CREW ACCOMPLISHED CHECKLISTS, DECLARED AN EMERGENCY AND RETURNED TO FIELD AT MIA. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAIAug 18, 2000 · N266AU · Boeing 7372B7SDR UPS00833579Control Valve · inoperativeINSPECTION TYPE:N/A, LEFT PACK RUNS CONSTANTLY UNABLE TO CONTROL, CREW REPORTED SMOKE IN THE COCKPIT. FOUND AIR CONDITIONING FLOW CONTROL VALVE INOP. REMOVED AND REPLACED VALVE PER MM 21-55-05. SYS OPS CK NORMAL.Aug 16, 2000 · N803UP · Doug DC873FSDR 0002966625Acm · failedDURING APPROACH, A SMOKE SMELL WAS NOTICED. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. REPLACED THE NR 1 AIR CYCLE MACHINE. OPERATIONAL CHECK GOOD.Aug 15, 2000 · N625US · Boeing 747251BSDR USAAD00130Acm · overservicedPHL-IND - FLT 445 - DURING FLIGHT, THE RIGHT AIR CONDITIONING SUPPLY TEMP HIGH LIGHT ILLUMINATED MOMENTARILY. THERE WAS A BRIEF ODOR OF OIL AND THE RIGHT LAVATORY SMOKE DETECTOR SOUND BRIEFLY. MAINTENANCE FOUND THE RIGHT AIR CONDITIONING AIR CYCLE MACHINE OVAug 13, 2000 · N959VJ · Doug DC931SDR 0002976625Acm · failedDURING APPROACH, AN ELECTRICAL SMOKE SMELL WAS NOTICED IN THE CABIN COMPARTMENT. FLIGHT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. REPLACED THE NR 3 AIR CYCLE MACHINE. OPERATIONAL CHECK GOOD.Aug 13, 2000 · N625US · Boeing 747251BSDR L1GA200000244A/C Pack · damagedAFTER T/O, LT AC PACK OVERHEAT. RETURNED TO DAL, SMOKE IN CABIN AND COCKPIT AND EMERGENCY DECLARED. RESET LT INSTRUMENT XFORMER C/B OPS CK ON LT PACK NORMAL. CREW SHOULDER HARNESS DAMAGING C/B.Aug 12, 2000 · N27509 · Doug DC932SDR TWAA0012603A/C Pack · malfunctionedSMOKE APPEARED IN THE COCKPIT AND CABIN. MADE AN UNSCHEDULED LANDING AT BNA. REPLACED THE WATER COALESCER FILTERS AND ACCOMPLISHED A PACK BURN OUT TO REMOVE TRACES OF THE SMOKE. DETERMINED THE PROBLEM TO BE IN THE RT AIR CONDITIONING SYSTEM. CORRECTION TO Aug 12, 2000 · N9307R · Doug DC983SDR 2000UALA00476A/C Pack · odorOILY SMELL FROM PACKS DURING CLIMB AND DESCENT. NOTE, PACKS IN HI-FLOW.Aug 10, 2000 · N194UA · Boeing 747422SDR AWXA0000510Valve · failedPRESSURIZATION FAILED AT 2000 FT AGL (7500 FT) ON APPROACH. UNCONTROLLABLE CABIN CLIMB AT 2000 FT/MIN TO AIRCRAFT ALTITUDE AND THEN DESCENDED WITH AIRCRAFT. OUTFLOW VALVE INDICATED CLOSED. REMOVED AND REPLACED EQUIPMENT COOLING EXHAUST VALVE, SYS OPS CHK''Aug 9, 2000 · N336AW · Boeing 737375
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