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.
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
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 ASAA2018100326347Warning System · false activationTOP OF DESCENT ON MC RECALL. RT PACK LT ILLUM. EXT ON MC RESET. GROUNDED - YES. PERFORMED BITE CK OF RT PACK PER AMM 21-61-00, INITIAL FAULT WAS RAM AIR ACTUATOR, FAULT CLEARED, PERFORMED BITE CK AGAIN GOT GREEN GO LIGHT, ACCOMPLISHED OPS TEST OF RAM AIR ACTUASDR ASAA2018100326346Warning System · false activationRIGHT PACK LIGHT ILLUMINATES ON RECALL. GROUNDED - YES. BITE OF NR 2 CONTROLLER SHOWS TCV FAULT. FAULT CLEARS & OPS NORMAL REF FIM 21-61 TASK 801.SDR ASAA2018100326345Modulating Valve · failedDURING DESCENT CHECK, LEFT PACK LIGHT ILLUMINATED DURING RECALL. RESETS WHEN MASTER CAUTION RESET PUSHED. GROUNDED - YES. REMOVED AND REPLACED NR 1 TCV REF AMM 21-51-10. OPS CHK GOOD.SDR UIEA2018100302176A/C Pack · surgesLEFT PACK SURGES WITH RIGHT PACK OFF. PREVIOUS WRITE UP. PERFORMED BITE TEST OF LEFT PACK CONTROL AND AIR SUPPLY BOX FOUND NO FAULT AT THIS TIME, OPS CHECK GOOD IAW AMM 21-21-00.SDR UIEA2018100202167Control Valve · faultyLEFT PACK TEMP CONTROL VALVE INOP. REMOVED AND REPLACED LEFT PACK TEMP CONTROL VALVE IAW AMM 21-51-12. OPS GOOD.SDR ASAA2018100226339Warning System · false activationRIGHT PACK LIGHT ILLUMINATED DURING RECALL ON AFTER START CHECKLIST. LIGHT WENT OUT AFTER PRESSING RESET MC. GROUNDED - YES. ACCOMPLISHED FIM 21-53 TASK 804. OPS CHECK NORMAL. NO PREVIOUS HISTORY.SDR ASAA2018100126338Modulating Valve · failedLEFT PACK LITE ILLUMINATED ON RECALL. EXTINGUISHED WHEN MASTER CAUTION PUSHED. GROUNDED - YES. VERIFIED BITE CHECK NR 1 TEMP CONTROLLER SHOWS "THIS PACK TCV" FAULT. REMOVED AND REPLACED LEFT PACK TEMPERATURE CONTROL VALVE REF AMM 21-51-10. TEST GOOD. NO LEAKS SDR ASAA2018100126333Warning System · false activationAIRPACK 1 REGULATOR FAULT GROUNDED - YES. RESET TEMP CTRL SYST 1 OPS CK PER AMM 21-61-00, OPS CK GOOD. A/C OK FOR SERVICE. (AP) 3621974SDR HDNA2018100100001Drive Belt · brokenWHILE ON CLIMB OUT FROM PILOT AND CREW SMELLED BURNING RUBBER ODOR IN THE CABIN AND COCKPIT. TECHNICIAN TROUBLESHOT AND FOUND AIR CONDITIONING COMPRESSOR DRIVE BELT TO BE BROKEN AND MELTED.SDR ASAA2018093026328Warning System · false activationON RECALL RIGHT PACK LIGHT ILLUMINATES, EXTINGUISHES WITH MASTER CAUTION RECALL. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST PER AMM 21-61-00-700-806-002, GREEN "GO" LIGHT ILLUMINATED.SDR GTIA2018100102874A/C Pack · odorSTRONG FUME IN AFT OF AIRCRAFT BELOW 10000 FT PREFORMED COM PROCEDURE AND ISOLATED THE ODOR TO PACK 2-PERFORMED TAM 05-50-00-810-831. ISOLATED ODOR TO PACK NR 2 SEE LOG PAGE 2381893-2 FOR ACTION.SDR UIEA2018110102477Acm · malfunctionedRT PACK OVERHEATED DURING ENGINE RUNS. R&R RT AIR CYCLE MACHINE PER AMM 21-51-03-404-016. OPS CHECK GOOD.SDR ASAA2018092826308Warning System · false activationAFTER MASTER CAUTION RECALL THE LT PACK LIGHT ILLUMINATED. THE LIGHT CLEARS WITH A RESET. GROUNDED - YES. RELEASED PER MEL 21-32B LT PACK PRIMARY TEMP CONTROL INOP FIM 21-62 TASK 830. LEFT PACK/ ZONE TEMP CONTROLLER HAS FAULT "THIS PACK, TCV" PERFORMED PZTC BISDR N6WA2018100192801A/C Pack · faultySMELL OF SMOKE IN FLIGHT, LEFT PACK +84 DEG C AND RIGHT PACK -42 DEG C.TROUBLE SHOT AND DETERMINED SMELL TO BE FROM FAULTY LEFT PACK, DEFFERED LEFT PACK PER MEL 21-51-01B-2 CAT CSDR SIMA2018100128006Nozzle · dirtyON TAKEOFF WITH THRUST SET, EXCESSIVE MOISTURE/SMOKE NOTICED-C/A-CLEANED WATER SPRAY NOZZLE ON NR 1 PACK IAW AMM 21-51-13. OPS CHECK OF NR 1 PACK GOOD IAW AMM 21-51-00.SDR VNAA2018092711101Acm · failedSUPPLEMENTAL INFORMATION: MX REMOVED AND REPLACED RH ACM. OPS AND LEAK CHECK GOOD. THIS CLEARS MELSDR UIEA2018102902401Bearing · migratedRT A/C PACK AFT EXHAUST DOOR RT ATTACH BEARING HAS MIGRATED LINER. REMOVED AND REPLACED RT A/C PACK AFT EXHAUST DOOR RT ATTACH BEARING IAW S20-50-03.SDR UIEA2018102902404Sensor · faultyRT PRIM HX IN INDICATION IS MISSING ON EICAS. REMOVED AND REPLACED RT TEMP BULB SENSOR, PERFORMED INSTALLATION TEST IN RT TEMP BULB SENSOR WITH NO FAULTS IAW AMM 21-52-08 RT PRIM HX IN EICAS. (SUP DD 10/27)SDR UIEA2018102902408Pin · migratedLT A/C PACK RAM AIR INLET DOOR FWD HINGE HAS MIGRATED PIN. RESEATED LG A/C PACK TAM AIR INLET DOOR FWD HINGE IAW AMM 21-53-01. (SUP DD 10/27)SDR UIEA2018102902409Hinge · wornLT A/C PACK RAM AIR INLET DOOR WORN 2ND FROM FWD HINGE RT SIDE. REMOVED AND REPLACED LT A/C PACK RAM AIR AFT HINGE ON DOOR IAW SRM 51-40-02. (SUP DD 10/27)SDR UIEA2018102902411Housing · damagedLT AC PACK RAM AIR EXHAUST DOOR HOUSING HAS 8 SQ IN DISBONDED. LAYER LOOKING FWD THRU OPEN DOOR .REPAIRED LT A/C PACK RAM AIR EXHAUST DOOR HOUSING IAW AMM 21-23-07. PERFORMED LEAK AND OPERATION CHECK IAW AMM 21-53-02. LEAK AND OPERATIONAL GOOD. (SUP DD 10/27)SDR VNAA2018092971101A/C Pack · seizedUPON LANDING CREW REPORTED SMOKE IN THE CABIN. THEY EVACUATED THE A/C AND THE FIRE DEPARTMENT RESPONDED. THE FIRE DEPARTMENT CHECKED THE A/C FOR EVIDENCE OF FIRE AND THEY WERE UNABLE TO FIND ANY HOT SPOTS OR EVIDENCE OF FIRE. MX INSPECTED AND FOUND THE RH PACKSDR ASAA2018092876294A/C Pack · malfunctioned#2 PACK LIGHT ILLUMINATES ON RECALL. GROUNDED - YES. ACCOMPLISHED PACK/ZONE TEMPERATURE CONTROLLER BITE PER B737-900 AMM 21-61-00-700-806-002. FAULTED PREVIOUS FLIGHT #2 PACK EXIT SRADA ACTUATOR. BITE TEST PASSED WITH NO CURRENT FAULTS. OPERATED PACK AND FAULTSDR ASAA2018092626270Warning System · false activationAFTER ENGINE START RIGHT PACK LIGHT ILLUMINATED. EXTINGUISHED WITH MASTER CAUTION RESET. GROUNDED - YES. ACCOMPLISHED PACK TEMP CONTROL BITE REF FIM 21-62 TASK 801. FOUND TCV PACK LAST LEG. ACCOMPLISHED VERIFY, NO CURRENT FAULTS. RESET FAULT, RT PACK TEMP CONTSDR GTIA2018092762867A/C Pack · odor"FUMES SUSPECTED ON PACK 1
DID SEVERAL ISOLATIONS AND CONFIRMED PACK ONE SMELL-PERFORMED IDENTIFICATION OF THE CAUSE OF CABIN ODORS OR SMOKE. FOUND PACK#1 TO BE THE SOURCE. SOURCE WAS ALSO CONFIRMED BY THE PREVIOUSED PILOT. SEE LOG PG 2450912-2 FOR MEL PACK SDR AALA2018092879016Control Valve · faultyAIR PACK 2 REGULATOR FAULTED DURING DESCENT. THE AIRCRAFT WAS GROUNDED. REPLACED P2 FLOW CONTROL VALVE IAW AMM 21-51-51. OPS AND LEAK CHECKED GOOD.SDR UIEA2018092502063Warning System · false activationLEFT PACK RESET "INOP" LIGHT ILLUMINATED INTERMITTENTLY ON GROUND AND IN CLIMB. LEFT DUCT PRESSURE STEADY AT 31 PSI. NO EICAS OR STATUS MESSAGES. PERFORMED OPS CHECK OF PACK SYSTEM IAW AMM 36-11-00. OPS CHECK GOOD.SDR UIEA2018092502056Warning System · false activationLEFT PACK RESET INOP LIGHT ILLUMINATED INTERMITTENTLY ON GROUND AND IN CLIMB. LEFT DUCT PRESSURE STEADY AT 31 PSI, NO EICAS OR STATUS MESSAGE. PERFORMED OPS CHECK OF PACK SYSTEM IAW AMM 21-51-00, OPS CHECK GOOD.SDR ASAA2018092846285Unknown · noneAIR PACK 1 REGUL FAULT GROUNDED - YES. NO FAULTS FOUND ON PFR. RESET AIR COND TEMP CLT # 1 CLEARED ON ECAM PER AMM 21-61-00. BITE/TEST, TEST GOOD.SDR ASAA2018092546235Control Valve · failedRIGHT HAND PACK LIGHT ILLUMINATED ON RECALL EXTINGUISHED WHEN MASTER CAUTION PRESSED. GROUNDED - YES. #2 CONTROLLER BITE TEST REF B737-900 AMM 21-61-00 SHOWS "THIS PACK TCV". ACCOMPLISHED B737-900 FIM 21-62 TASK 831 RIGHT TEMPERATURE CONTROL VALVE FAULT ISOLATSDR UIEA2018092302033Warning System · false activationON APPROACH RT PACK EICAS MESSAGE. PERFORMED RT PACK TEMP CONTROLLER BITE IAW AMM 21-51-00-705-035, COULD NOT DUPLICATE DISCREPANCY. OPS CHECK GOOD.SDR UIEA2018092202029Sensor · faultyRT PACK AUTO SHUT DOWN (WILL WORK IN STANDBY). R&R RT COMPRESSOR TEMP SENSOR TS42 IAW AMM 21-51-06 OPS CHECK AND SATISFACTORY BITE AT PACK CONTROLLER ALL OK.SDR ASAA2018092426206Unknown · malfunctionedDURING PDC WALKAROUND, FOUND RT RAM AIR DEFLECTOR DOOR NOT FULLY OPEN. GROUNDED - YES. PERFORMED FIM 21-62 TASK 801 PZTC BITE MULTIPLE TIMES WITH NO FAULTS FOUND. RAN RT PACK WITH NO ISSUES. GROUND VERIFICATION GOOD.SDR CA180925014Acm · faulty(CAN) AIRCRAFT EXPERIENCED A BURNING SMELL IN THE CABIN, PLUS UNCONTROLLABLE TEMPS FROM THE ECS AND LOUD BANGING THAT COULD BE HEARD FROM THE AFT GALLEY AND AFT CABIN. FLIGHT CREW CONTACTED ATC AND REQUESTED EMERGENCY SERVICES VEHICLES BE ON STANDBY (CREW ELESDR UIEA2018092102026Control Valve · malfunctionedRT PACK TEMP, COMPLETED QRH. REMOVED AND REPLACED ACM TEMP CONTROL VALVE. OPS CHECKED GOOD IAW AMM 21-51-01.SDR ASAA2018092126196Warning System · false activationLEFT PACK LIGHT ILLUMINATED DURING TAKEOFF ROLL GROUNDED - YES. LIGHT/PACK RESET USING QRC PROCEDURESDR ASAA2018091926191Warning System · false activationRIGHT PACK LIGHT ILLUMINATED ON RECALL. RESET WITH SECOND PUSH. GROUNDED - YES. ACCOMPLISHED CABIN ZONE TEMP CONTROLLER BITE REF FIM 21-62 TASK 801. NR 2 CONTROLLER SHOWS "TEMP CONTROL VALVE" FAULT LAST LEG. ACCOMPLISHED VERIFY AND CLEARED FAULT. RIGHT PACK OPSDR AALA2018092219018Regulator Valve · defectiveODOR OF DIRTY SOCKS IN THE CABIN, DISSIPATED WITHOUT FLIGHT OR CABIN CREW ACTIONS. OCCURED FROM TAKEOFF ROLL THROUGH 7000 FT. ACCOMPLISHED MCM 05-96-70. ODOR DETERMINED TO BE TYPE 4 ODOR. THE AIRCRAFT WAS GROUNDED. REPLACED THE LEFT AND RIGHT AIR CONDITIOSDR AALA2018092219013Regulator Valve · defectiveODOR OF DIRTY SOCKS IN THE CABIN, DISSIPATED WITHOUT FLIGHT OR CABIN CREW ACTIONS. OCCURED FROM TAKEOFF ROLL THROUGH 7000 FT. ACCOMPLISHED MCM 05-96-70. ODOR DETERMINED TO BE TYPE 4 ODOR. THE AIRCRAFT WAS GROUNDED. REPLACED THE LEFT AND RIGHT AIR CONDITIOSDR ASAA2018092126192Control Valve · faultyRIGHT PACK LIGHT ILLUMINATED WITH MASTER CAUTION RECALL DURING THE AFTER START CHECKLIST. GROUNDED - YES. REPLACED RT PACK TRIM AIR MODULATING VALVE/ TEMP CONTROL VALVE. OP CHECK/ LEAK CHECK GOOD. OPS NORMAL. TCV FAULT CLEARED.SDR SWIA2018091845088Shutoff Valve · failedWHILE CLIMBING THE RIGHT PACK (ONLY OPERATIONAL PACK) SHUT OFF AND AIRCRAFT BECAME UNPRESSURIZED. EMERGENCY DESCENT WAS COMPLIED WITH. RETURNED TO FIELD. NO PACK HI TEMP OR HI PRESS CAUTION MESSAGES OBSERVED. (FLT 4832) FO: 09/18/2018. CLOSED REMOVED AND REPLASDR UIEA2018091802002A/C Pack · malfunctionedRT DUCT LEAK EICAS. ACCOMPLISHED QRH RT DUCT LEAK AND MESSAGES EXTINGUISHED 3 MIN LATER. RESET RIGHT PACK AND LIGHT EXTINGUISHED NO DEFECTS NOTES AT THIS TIME IAW AMM 36-00-00.SDR AALA201809199011Bypass Valve · defectiveTHE AIRCRAFT WAS GROUNDED. AN EMERGENCY WAS DECLARED. SMOKE IN COCKPIT DURING FLIGHT. FOLLOWED QRH AND ECAMS ISOLATED NR 1 PACK AND SMOKE STOPPED. AIR CYCLE MACHINE NEEDS REPLACEMENT AND TURBINE BYPASS PIPE ASSEMBLY NEEDS TO BE INSTALLED DUE TO SMOKE ODOR FUMESDR ASOA2018092474050Acm · defectiveIAH - FLT 4286, THE CREW REPORTED THAT IN FLIGHT THE NR 1 PACK MAKES LOUD GROANING NOISE AND SMELLS LIKE BURNING OIL / PLASTIC. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE NUMBER ONE ACM, OPERATIONALLY TESTED WITH NO SDR AALA201809199008Acm · defectiveTHE AIRCRAFT WAS GROUNDED. SMOKE IN COCKPIT DURING FLIGHT. FOLLOWED QRH AND ECAMS ISOLATED NR 1 PACK AND SMOKE STOPPED. AIR CYCLE MACHINE NEEDS REPLACEMENT AND TURBINE BYPASS PIPE ASSEMBLY NEEDS TO BE INSTALLED DUE TO SMOKE ODOR FUME. REPLACED AIR CYCLE MACHINSDR ASOA2018091973057Duct · faultyTHE CREW REPORTED STRONG ODOR COMING FROM THE PACKS WITH BLEEDS SELECTED ON TAKE-OFF, CLIMB AND DESCEND. MAINTENANCE REPLACED NR 1 PACK DUCT. OPERATIONAL CHECKS WERE GOOD.SDR RAIA2018092060001Duct · unsecurePACK 1 OFF DURING FLIGHT NO OTHER ASOCIATED EICAS MESSAGES, PACK 2 ALREADY ON DEFERRAL. RESEALED EXHAUST DUCT FROM HEAT EXCHANGER. OPS CHECK GOOD.SDR ASAA2018091826136Control Valve · failedRIGHT PACK LIGHT ILLUMINATES ON RECALL AND RESETS WITH MASTER CAUTION RESET. GROUNDED - YES. REPLACED RT PACK PRIMARY TEMP CONTROL VALVE PER AMM 21-61-21-400-801.SDR ASAA2018091926178Not Reported · malfunctionedWITH ONE PACK MEL'D ON TAKE OFF FRON SLC, RT PACK MADE 3 PSI DIFFERENTIAL PRESSURE UP TO 10,000 MSL THAN THE DIFF PRESSURE REDUCED TO 0 PSI AND THE CABIN CLIMBED TO 10,000 FEET RETURNED TO SLC AFTER REFERENCING QRH. GROUNDED - YES. ON DEFERRAL.SDR QMLA2018091818102Compressor · faultyAFTER TAKE OFF WITH PATIENT ON BOARD CLIMBING TO ALTITUDE CREW NOTICED FUMES AND SMOKE IN COCKPIT. PILOT MADE A PRECAUTIONARY LANDING. DURING TROUBLESHOOTING RAN AC SYSTEM AND THE COMPRESSOR WAS SMOKING/SPARKING.
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