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"

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SDR ASAA2017052920881Controller · malfunctionedAFTER START ON RECALL, LEFT PACK LIGHT ON. GOES OUT ON MASTER CAUTION RESET. ACFT GROUNDED. CHECKED AND COMPLIED WITH AMM TASK 21-61-00-700-806-002. PACK/TEMP CONTROLLER BITE TEST. RESET NR 1 CONTROLLER, OPS CHECKED GOOD, OK TO CONTINUE IN SERVICE.May 29, 2017 · N516AS · Boeing 737890SDR ASAA2017052920880Control Valve · malfunctionedLEFT PACK LIGHT ON AFTER RECALL. RAN QRH, LIGHT WENT OUT. ACFT GROUNDED. ACCOMPLISHED BITE OF BOTH PZTC IAW FIM 21-62 TASK 801. NR 1 CONTROLLER FAULTED TCV ON BIT AND PREVIOUS FLIGHT WITH A GREEN ON VERIFY. ACCOMPLISHED FIM 21-62 TASK 830. LEFT TCV ALL OPS CMay 29, 2017 · N409AS · Boeing 737990ERSDR UIEA2017052800865Valve · malfunctionedRIGHT PACK TEMP EICAS ILLUMINATED. RIGHT PACK INOPERATIVE ILLUMINATED. OPS CHECKED GOOD IN STANDBY. ACCOMPLISHED FIM 21-51 FT 803 , REMOVED AND REPLACED RT PACK TEMP CONTROL VALVE IAW AMM 21-51-12. RT PACK OPS CHECKED NORMAL. NO MESSAGES.May 28, 2017 · N767MW · Boeing 767277SDR ASAA2017052820879Diffuser · malfunctionedRIGHT PACK CAUTION ILLUMINATED ON TAKEOFF. FOLLOWED QRH TO STEP 3, PACK CAUTION EXTINGUISHED WITH TRIP RESET. ACFT GROUNDED. RT PACK RAM AIR PRIMARY DIFFUSER ASSEMBLY FAN BYPASS CHECK VALVE DOOR AND DOOR HINGE PINS FOUND MISSING FROM THE PRIMARY DIFFUSER. ACMay 28, 2017 · N579AS · Boeing 737890SDR ASAA2017052820882Controller · malfunctionedLEFT PACK LIGHT ILLUMINATES ON RECALL. EXTINGUISHES WITH MASTER CAUTION RESET. ACFT GROUNDED. BITE CHECKED ZONE CONT SHOWS TCV FAULT ON NR 1 CONTROLLER, FAULT CLEARED & CHECKED NORMAL IAW AMM 21-61-00. GROUND VERIFICATION SUCCESSFUL.May 28, 2017 · N512AS · Boeing 737890SDR SWAA2017053014012Valve · faultyCABIN ALTITUDE WARN HORN SOUNDED. OXYGEN MASKS WERE DEPLOYED. EMERGENCY DECLARED AND DIVERTED. R & R LT A/C PACK VALVE IAW MM.May 28, 2017 · N389SW · Boeing 7373H4SDR AALA201705299001Actuator · failedEMERGENCY DECLARED. FLIGHT RETURNED TO DEPARTURE DUE TO A LT PACK FAIL. LANDING UNEVENTFUL. REMOVED AND REPLACED THE LEFT PACK RAM AIR INLET DOOR ACTUATOR IAW AMM 21-53-03. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.May 27, 2017 · N941UW · Boeing 7572B7SDR GTIA2017052601943A/C Pack · malfunctionedBAD PUNGENT SMELL IN COCKPIT AND CABIN ON SHORT FINAL, FUME REPORT FILLED OUT. TROUBLESHOOTING DONE IAW TSM 05-50-00-810-831-A AND ISOLATED PACK 1 AS SOURCE OF CABIN ODOR SEE LOG PAGE 2247435-1+2 FOR DEFERRAL.May 26, 2017 · N503NK · Airbus A319132SDR ASOA201705265079Acm · failedPILOT REPORTED SMOKE IN CABIN AND COCKPIT AFTER TAKEOFF. RETURNED TO DEPARTURE. MX REMOVED AND REPLACED THE LT ACM . OPERATIONAL CHECKED GOOD. ACFT RETURNED TO SERVICE.May 26, 2017 · N14542 · Emb EMB145LRSDR ASOA201705264024Acm · seizedCREW REPORTED SMOKE IN THE COCKPIT, POSSIBLY FROM THE F/O'S READING LIGHT. THE AIRCRAFT RETURNED TO DEPARTURE WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE COCKPIT WIRING TO BE SATISFACTORY AND THAT THE NUMBER ONE ACM HAD SMay 26, 2017 · N12135 · Emb EMB145XRSDR ASAA2017052520865Actuator · failedNR 1 LEFT PACK LIGHT CAME ON IN CRUISE. RESET AND GOES OUT WHEN MASTER CAUTION RESET. ACFT GROUNDED. REMOVED AND REPLACED THE LEFT RAM AIR INLET ACTUATOR IAW AMM 21-51-21-400-801. OPS CHECKED GOOD.May 25, 2017 · N492AS · Boeing 737990ERSDR FDEA201705231473A/C Pack · contaminatedCLIMBING THROUGH FL270, INCREASED HEAT ON FLIGHT DECK AUTO TEMP CONTROLLER. ODOR OF EXHAUST OR BURNING OIL WAS NOTICED BY BOTH FLIGHT CREW. TURNED TEMP BACK DOWN TO CLOSE VALVE AND ODOR DIMINISHED. RAN APU AND BOTH ENGINES IAW JRH. RAN BOTH PACKS AT ALMay 23, 2017 · N114FE · Boeing 7673S2FSDR ASAA2017052120921Heat Exchanger · faultedRIGHT PACK PRIMARY AND SECONDARY HEAT EXCHANGERS DEFECTIVE. ACFT GROUNDED. REMOVED AND REPLACED THE RT PACK PRIMARY AND SECONDARY HEAT EXCHANGERS IAW AMM 21-51-03-000-805T-002, & AMM 21-51-03-400-804-002. REMOVED AND REPLACED THE RT ACM IAW AMM 21-51-04-00May 21, 2017 · N579AS · Boeing 737890SDR ASAA2017052020838Warning Light · false activationNR 2 PACK LIGHT ON, RECALL, EXTINGUISHES AFTER RESET. ACFT GROUNDED. RT PACK TEMP CONTROL INOPERATIVE. PERFORMED PACK, ZONE TEMP CONTROL BITE TEST IAW AMM 21-61-00-700-806-002. RAM AIR ACTUATOR WAS FAULTED ON PREVIOUS LEG. PERFORMED FIM 21-53 TASK 804, May 20, 2017 · N530AS · Boeing 737890SDR ASAA2017052020837A/C Pack · malfunctionedRIGHT PACK LIGHT ILLUMINATED IN FLIGHT. COMPLETED QRH PROCEDURE AND LIGHT WENT OUT. ACFT GROUNDED. ACCOMPLISHED BITE TEST FOR RT PACK, ZONE TEMP CONTROLLER IAW AMM 21-61-00, NO FAULTS NOTED. ACCOMPLISHED FIM 21-53, TASK 806. RT PACK LIGHT ON DURING CLIMBMay 20, 2017 · N579AS · Boeing 737890SDR CALA2017051901459Shutoff Valve · faultyFWD EQUIP OVHT EICAS STBY NO HELP AFTER 5 MIN THEN OVRD AND OVHT LIGHT OUT. EMERGENCY DECLARED. ACP TASK 21-58-00-815-860-002 BLOCK 1,2,AND 22. REPLACED SHUTOFF VLV (V178) REF AMM 21-58-13 AND RELAY K369 IN P36 PLN REF WDM 21-58-12 OP CHK GOOD LEAK CHK GOOD.May 19, 2017 · N76065 · Boeing 767424ERSDR ASAA2017051720804Warning Light · illuminatedCLIMBING OUT OF APPROXIMATELY 3000 FT, RIGHT PACK LIGHT ILLUMINATED. NO MASTER CAUTION. IAW QRH TRIED TO RESET, DID NOT RESET. CONTINUED ON SINGLE PACK. AT FL 350, PACK LIGHT EXTINGUISHED. SWITCHED RIGHT PACK TO AUTO. NORMAL OPS. ON RECALL, RIGHT PACK LIGHMay 17, 2017 · N534AS · Boeing 737890SDR AWKA20170519002Acm · failedWHILE ON DESCENT AT APPROXIMATELY FL300, BOTH CREW MEMBERS REPORTED SMELLING A STRONG BURNT ELECTRICAL ODOR, AT WHICH TIME THEY TURNED OFF THE INTERIOR MASTER AND WIFI AS A PRECAUTION. CREW NOTIFIED ATC THAT THEY DIDN’T SEE ACTIVE SMOKE, BUT DO SMELL AN ODD ODMay 16, 2017 · N772XJ · Cessna 750SDR ASAA2017051620797Warning Light · false activationDURING TOP OF DESCENT, THE RIGHT PACK ANNUNCIATOR LIGHT ILLUMINATED. WENT OUT WHEN THE MASTER CAUTION LIGHT WAS RESET. QRH PROCEDURE ACCOMPLISHED. ACFT GROUNDED. PERFORMED FIM 21-62, TASK 801, PACK TEMP CONTROL BITE, NO FAULTS OR FAILURES NOTED. DEEMED TO May 16, 2017 · N585AS · Boeing 737890SDR ASAA2017051620782Warning Light · false activationLEFT PACK LIGHT ILLUMINATED DURING RECALL. EXTINGUISHED AT RESET. ACFT GROUNDED. PERFORMED PACK TEMP CONTROL BITE IAW FIM 21-62 TASK 801. PACK TCV VALVE WAS FAULTED ON PREVIOUS FLIGHT. CLEARED FAULT BY VERIFYING SWITCH ACTUATION. FAULT CLEARED, RAN PACK OMay 16, 2017 · N596AS · Boeing 737890SDR ASAA2017051620784Control Valve · failedNR 1 PACK TEMP CONTROLLER BITE CHECK SHOWS STANDBY RIGHT TCV, V142, FAULTED. ACFT GROUNDED. REMOVED AND REPLACED THE RIGHT STANDBY TCV IAW AMM TASK 21-51-11-000-801, AND 21-51-11-400-801. PERFORMED STANDBY TCV INSTALLATION TEST IAW AMM 21-51-11-400-801, ITEMay 16, 2017 · N519AS · Boeing 737890SDR UIEA2017051500789Flow Sensor · failedFMC CDU FAILED IN CRUISE. E/E COOLING MONITOR SHOWED NO AIRFLOW. REMOVED AND REPLACED THE LOW FLOW SENSOR TS 163 IAW AMM 21-58-17.May 15, 2017 · N645GT · Boeing 767324SDR ASAA2017051520786Warning Light · malfunctionedWITH RIGHT PACK OPERATING, THE PACK LIGHT REMAINS ILLUMINATED AND WILL NOT RESET. ACFT GROUNDED. PERFORMED BITE CHECK IAW AMM 21-61, TASK 801. RESET SYSTEM, NOW OPS NORMAL.May 15, 2017 · N519AS · Boeing 737890SDR ASAA2017051520759Control Valve · faultyRIGHT PACK LIGHT ILLUMINATES WITH MASTER CAUTION RECALL. LIGHT EXTINGUISHES WITH MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED NR 1 PACK TEMP CONTROLLER BITE 21-62 TASK 801. NR 1 CONTROLLER SHOWS STANDBY OTHER PACK TCV FAULT. REQUIRES V142 RIGHT STBY TCV.May 15, 2017 · N519AS · Boeing 737890SDR VNAA2017061700005Acm · seizedLEFT AIR CONDITIONING PACK PRODUCED SMOKE WHEN APU WAS STARTED. REMOVED AND REPLACED LEFT PACK.May 14, 2017 · N561NN · Cndair CL6002D24SDR ASAA2017051420757Actuator · failedRIGHT PACK LIGHT ILLUMINATED WITH RECALL DURING DESCENT. CLEARS WITH MASTER CAUTION RESET. ACFT GROUNDED. REMOVED AND REPLACED THE RT RAM AIR INLET ACTUATOR IAW AMM 21-51-21/401. OPS CHECKED NORMAL. BITE CHECKED GOOD. NO FAULTS LOGGED.May 14, 2017 · N534AS · Boeing 737890SDR ASAA2017051320756Control Valve · faultyAFTER ENGINE START, PACK NR 1 ANN ILLUMINATES AND CLEARS WITH MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED FIM 21-62 TASK 801. FOUND NR 1 PACK TCV FAULT. LEFT TVC (V139) NEED TO BE REPLACED AMM 21-51-10/401. REPLACED TEMPERATURE CONTROL VALVE LEFT REF AMMay 13, 2017 · N467AS · Boeing 737990ERSDR ASAA2017051220720Actuator · faultedLEFT PACK LIGHT ON AFTER LANDING SINGLE CHANNEL. ACFT GROUNDED. ACCOMPLISHED SYSTEM TROUBLESHOOTING IAW AMM 21-61-00, FOUND EXIT ACTUATOR FAULT ON PREVIOUS FLT. SYSTEM CLEARED AND OPS NORMAL.May 12, 2017 · N453AS · Boeing 737990ERSDR UIEA2017051500790Control Valve · malfunctionedMESSAGE FOR THE LT PACK BITE. REMOVED AND REPLACED THE LT PACK TEMP CONTROL VALVE IAW AMM 21-51-12. OPS CHECKED NORMAL.May 12, 2017 · N641GT · Boeing 76738ESDR ANCF2017050901Acm · failedDURING CLIMB, A RT PACK ANNUNCIATION ILLUMINATED, THE CHECK LIST WAS PERFORMED AND RESET WAS SUCCESSFUL. THEN PACK MODE R MODE ANNUNCIATION APPEARED, AND FINALLY RT PACK COMPLETE MALFUNCTION OCCURED. THE AIR CYCLE MACHINE WAS REPLACED.May 9, 2017 · N785AV · Boeing 7878SDR ASAA2017050820687Warning System · false activationRIGHT PACK LIGHT ON RECALL. GROUNDED - YES. RT PZTC LOGGED "SRADA EXIT" ON LAST FLIGHT LEG. PERFORMED FIM 21-62 TASK 854, FAULT CLEARED. ETOPS GROUND VERIFICATION TEST NORMAL, REF FIM 21-62 TASK 802.May 8, 2017 · N493AS · Boeing 737990ERSDR CALA2017050801293Acm · seizedON DESCENT RECEIVED A STATUS MESSAGE FOR THE LEFT AIR COMPRESSOR AND BURNING ODOR IN CABIN AND COCKPIT. INSPECTED LEFT ACM AND FOUND IT SEIZED. REPLACED LT ACM IAW DMC-B787-A-21-52 -02-01A-720A-A. OPS & LEAK CHECKED GOOD IAW DMC-B787-A-21-00-00-B3A-521-B-A.May 8, 2017 · N29968 · Boeing 7879SDR ASAA2017050620661Check Valve · unknownRIGHT PACK LIGHT ILLUMINATED ON TAKEOFF ROLL. RAN QRH & LIGHT EXTINGUISHED. NO FURTHER ACTION REQUIRED. ACFT GROUNDED. CHECKED ACAUS FOR FAULTS. NO FAULT CODES NOTED. ACCOMPLISHED PRECAUTIONARY REPLACEMENT OF RT TRIM AIR CHECK VALVE IAW AMM 21-61-09.May 6, 2017 · N579AS · Boeing 737890SDR ASAA2017050520654Warning Light · false activationRIGHT PACK LIGHT ON RECALL, GOES OUT WITH RESET. ACFT GROUNDED. ACCOMPLISHED PZTC 2 BITE PROCEDURE, NO EXISTING FAULTS LOGGED IAW AMM 21-61-00. NO PACK LIGHT ON MASTER CAUTION RECALL. OPS CHECK GOOD.May 5, 2017 · N434AS · Boeing 737990ERSDR ASAA2017050520644Warning Light · false activationLEFT PACK LIGHT ILLUMINATION DURING TAXI. FOLLOWED QRH PROCEDURES AND LIGHT EXTINGUISHED. ACFT GROUNDED. RAN ELECTRIC BITE ON LEFT PACK, FOUND TEMP CONTROL VALVE FAULT. CLEARED ON RESET. DETERMINED TO BE INTERMITTENT FAULT. LEFT PACK LIGHT EXTINGUISHED IMay 5, 2017 · N597AS · Boeing 737890SDR ASAA2017050520643Warning Light · false activationNR 2 RAM DOOR FULL OPEN LIGHT ILLUMINATED FOR DURATION OF FLIGHT. SURFACE TO FL390 TO SURFACE. ACFT GROUNDED. ACOMPLISHED PACK TEMP CONTROL BITE IAW FIM 21-62 TASK 801. NO FAULTS LOGGED IN PREVIOUS FLIGHT. BITE CHECK PASSED. VERIFIED RT RAM AIR DOOR LIGHMay 5, 2017 · N457AS · Boeing 737990ERSDR ASAA2017050420645Warning Light · false activationAT ROTATION ON TAKEOFF THE RIGHT PACK LIGHT ILLUMINATED. RAN THE PACK QRH PAGE 7.12 AND THE PACK LIGHT EXTINGUISHED WHEN THE TRIP RESET SWITCH WAS PRESSED. ACFT GROUNDED. PERFORMED PACK ZONE TEMP CONTROL BITE IAW AMM 21-51-00, NO FAULTS FOUND. PERFORMED RTMay 4, 2017 · N579AS · Boeing 737890SDR ASAA2017050420628Modulating Valve · defectiveRT PACK LIGHT ILLUMINATED ON CLIMB OUT DID NOT TRIGGER MASTER CAUTION WILL NOT RESET PER QRH AFTER LANDING MASTER CAUTION TRIGGERED PACK LIGHT OFF W/ MASTER CAUTION RESET. GROUNDED - YES. PERFORMED R/H & L/H PACK ZONE TEMP BITE REF AMM 21-51-00. FOUND R/H TCV May 4, 2017 · N492AS · Boeing 737990ERSDR SWIA201743258Valve · failedLEFT PACK FAILED IN FLIGHT. EMERGENCY DECLARED. REPLACED HOT AIR VALVE. OPS CHECKED GOOD.May 4, 2017 · N702SK · Cndair CL6002C10SDR ASAA2017050220612Unknown · malfunctionedRT PACK LIGHT FAILED TO EXTINGUISH AFTER RECALL AND MASTER CAUTION RESET. GROUNDED - YES. REF AMM TASK 21-61-801. PERFORMED TEMP CONTROLLER BITE, CLEARED FAULTS, RESET SYSTEM. PACK TEMP CONTROL IN CABIN NOW RESETS WITH MASTER CAUTION. OK FOR SERVICE.May 2, 2017 · N587AS · Boeing 737890SDR ASAA2017050220611Unknown · malfunctionedON DESCENT RECALL CHECK RIGHT PACK LIGHT ILLUMINATED. LIGHT RESETS WITH MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED RIGHT PACK TEMP CONTROLLER BITE TEST, REF AMM 21-61-00. FOUND ACTUATOR FAULT ONE TIME. PERFORMED ACTUATOR OPS TEST, REF 21-51-21. SYSTEM May 2, 2017 · N585AS · Boeing 737890SDR ASAA2017050120593Actuator · failedRIGHT PACK LIGHT ILLUMINATES ON MASTER CAUTION RECALL. RIGHT PACK LIGHT TURNS OFF WITH MASTER CAUTION RESET. GROUNDED - YES. WHILE ON MEL, CLIMBING THROUGH FL280 RIGHT PACK LIGHT ILLUMINATED. RESET SEVERAL TIMES - LIGHT RE-ILLUMINATED. CONTINUED SINGLE PACK. QMay 1, 2017 · N468AS · Boeing 737990ERSDR ASAA2017050120591Control Valve · failedRIGHT PACK LIGHT WAS ILLUMINATED AFTER TAKEOFF. PACK LIGHT EXTINGUISHES WHEN MASTER CAUTION RESET IS PUSHED. GROUNDED - YES. PERFORMED RT PACK ZONE TEMP CONTROLLER BITE AND FOUND TCV FAULT IN VERIFY ONLY, REF AMM 21-51-00. REMOVED AND REPLACED RT PACK TEMP CONMay 1, 2017 · N587AS · Boeing 737890SDR UIEA2017050400707Actuator · malfunctionedRT AIR CONDITION RAM AIR INLET DOOR STUCK DURING OPERATION. RT AIR CONDITION RAM AIR INLET DOOR ACTUATOR REPLACED PER MM 21-53-03.Apr 30, 2017 · N1229A · Boeing 767306SDR ASAA2017043020581Warning Light · false activationRIGHT PACK ILLUMINATED ON RECALL. EXTINGUISHES WHEN MASTER CAUTION RESET. ACFT GROUNDED. TROUBLESHOT IAW AMM 21-61-00, FOUND THE NR 2 PACK ZONE TEMP CONTROLLER WITH SRADA INLET FAULT - PREVIOUS FLIGHT. CONTINUED WITH BITE TEST OF BOTH ZONE TEMP CONTROLLERS AApr 30, 2017 · N468AS · Boeing 737990ERSDR ASAA2017043020580Deflector · malfunctionedLEFT RAM AIR DEFLECTOR DOOR NOT FULLY OPEN ON GROUND. CAN BE PUSHED CLOSED WITH LIGHT HAND PRESSURE. ACFT GROUNDED. ACCOMPLISHED PACK TEMP CONTROL BITE TEST, NO FAULTS IAW AMM 21-61-00. VERIFIED DEFLECTOR DOOR ADJUSTED CORRECTLY IAW AMM 21-51-21. DEFLECTOR DApr 30, 2017 · N478AS · Boeing 737990ERSDR VNAA2017042900033Warning Message · activatedRIGHT PACK HIGH PRESSURE CAUTION MESSAGE AND RIGHT PACK FAILURE, AN EMERGENCY WAS DECLARED. OPENApr 29, 2017 · N229PS · Cndair CL6002B19SDR ASAA2017042820549Valve · faultedCLIMBING THRU FL 340, MASTER CAUTION ILLUMINATED WITH THE LEFT PACK LIGHT ON, FOLLOWED QRH LIGHT EXTINGUISHED. THEN CAME BACK ON EACH TIME RESET WAS USED. FOLLOWED QRH FURTHER AND SHUT LEFT PACK OFF, CLOSED ISOLATION VALVE . ODOR ASSOCIATED WITH THE ISSUE PRIApr 28, 2017 · N478AS · Boeing 737990ERSDR CALA2017042801145Acm · faultyCREW UPDATE TO OIL SMELL. APU WAS SHUTDOWN FOR APPROX 10 MIN, ODOR WAS PREVALENT IN FWD CABIN AND WAS ENOUGH TO SET OFF THE FWD CREW REST SMOKE ALARM MOMENTARILY. RESIDUAL SMELL REMAINED APPROX 15 MIN. RECIRC FANS ON-OFF DIDN'T MATTER. TOMC-EMC SMELL IS PRESENApr 28, 2017 · N783UA · Boeing 777222SDR ASAA2017042720552Warning Light · illuminatedDURING DESCENT, WITH LEFT PACK ON MEL, LEFT PACK LIGHT ILLUMINATED. TRIP RESET HAD NO EFFECT. SELECTED PACK OFF AND LEFT BLEED OFF. LIGHT WENT OUT APPROX 7-10 MINUTES LATER. EQUIPMENT COOLING EXHAUST ALSO ILLUMINATED AND DID NOT GO OUT AFTER SELECTING ALTERNApr 27, 2017 · N478AS · Boeing 737990ER
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