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 ASAA2019071430020Warning System · false activationDURING PDC FOUND RIGHT PACK AMBER LIGHT ON P5-10 ON. GROUNDED - YES. C/W FIM 21-53 TASK 802 RIGHT PACK LIGHT ILLUMINATED AND WILL NOT RESET. VERIFIED C/B IN. PUSHED TRIP RESET SWITCH LIGHT WENT OFF AND STAYED OFF. PER FIM WAS AN INTERMITTENT FAULT. ACCOMPLISHESDR GTIA2019071403479A/C Pack · smokeCOCKPIT FILLED WITH SMOKE AT ABOUT 1000' AFTER DEPARTURE. STRONG BURNING SMELL IN COCKPIT AND BACK OF AIRCRAFT. AIRCRAFT GOT EXTREMELY HOT ESPECIALLY IN THE COCKPIT. TROUBLESHOOTING DONE IAW TSM 05-50-00-810-831-A ISOLATED CABIN ODOR AND SMOKE COMING FROM PACKSDR UIEA2019071504760Sensor · faultyR PACK TEMP EICAS MSG DISPLAYED DURING DECENT, AROUND FL180 WENT AWAY, AND CAME BACK DURING LANDING.(<P>PERFORMED R PACK CTL BITE IAW FIM 21-51 FT 803, COMPRESSOR SENSOR FAULT. WAS ABLE TO RESET AND R PACK OPS CK NORMAL.<BR /></P>)SDR UIEA2019071304746Sensor · faultyAFTER ONE HOUR FLIGHT TIME @ FL 400, CABIN ZONE TEMPERATURES WERE READING 33C/32C/33C RESPECTIVELY. ALL THREE TEMP SELECTORS WERE FULL COLD. USED QRH PROCEDURE. FOLLOWED PROCEDURE UNTIL LEFT PACK WAS OFF AND RIGHT PACK WAS IN STBY POSITION. TEMPERATURES FINALSDR SWIA2019071246052Sleeve · leakingWHILE CLIMBING RECEIVED A LEFT BLEED DUCT WARNING AND PLANE BEGAN TO DE-PRESSURIZE. INITIATED AN EMERGENCY DESCENT. (FLT#5355) CLOSED FOUND BLEED AIR LEAK AT THE LEFT AC PACK HEAT EXCHANGER INLET SLEEVE BLOWING TOWARD BLEED LEAK DETECTION LOOPS MT141 AND MTSDR UIEA2019071704774Circuit Breaker · trippedAFT EQ EXH FAN 2 STATUS MSG. (<P>RESET EQ EXH 2 BRKR PER AMM 21-58-00, MESSAGE CLEARED.<BR /></P>)SDR UIEA2019071104736Warning System · false activationL PACK TEMP EICAS MSG IN AUTO POSITION.(<P>PERFORMED FIM 21-51 FT 803, PACK TEMP CONT BITE, NO FAULTS NOTED, RESET OK. OPS CK LT PACK ON GROUND IAW AMM 21-51-00. OPS CK GOOD.</P>)SDR A6WA2019071246696Shutoff Valve · malfunctionedON DEPARTURE OUT OF ATW WITH ONE PACK ON MEL THE OTHER PACK INDICATED OVERPRESSURE. THE CAPTAIN OPTED TO RETURN TO ATW. RECORDED LOGBOOK DISCREPANCY: WHEN TRANSFERRING BLEEDS, APU SELECTED RIGHT 10TH STAGE BLEEDS REMAINED CLOSED, RIGHT PACK HI PRESSURE C/W QRSDR UIEA2019071704778Warning System · false activationAPPROXIMATELY 6:30 INTO FLIGHT AT FL360, RT PACK TEMP EICAS MSG. (<P>ACCOMPLISHED FIM 21-51 TREE 803, (PACK TEMP CNTRAL BITE) FAULTED TEMP CONTROL VALVE. RESET OK, FAULT ERASED. OPS CK OF RT PACK ON GROUND OK PER AMM 21-51-00.<BR /></P>)SDR ASAA2019071029985Warning System · false activationNUMBER TWO PACK LIGHT ON. GROUNDED - YES. OPERATED BOTH PACKS, NO DEFECTS NOTED. NR 2 PACK LIGHT REMAINED OFF. COULD NOT DUPLICATE REPORTED DEFECT, IAW AMM 21-00-00. NO FAULTS NOTED ON BITE BOX IN 263 LEGS. MEL 21-22E REMOVED. OPS CHECKED GOOD.SDR SIMA20190709001Acm · seizedSUPPLEMENTAL SMOKE REPORTED BY FLIGHT ATTENDENT IN CABIN METALIC SMOKE SMELL NOTED BY CA FO FA $ PASSANGERS. C/A-PERFORMED TROUBLESHOOTING AND FOUND THAT RT AIR CYCLE MACHING IS SEIZED AND CAUSE OF SMELL IN CABIN IAW AMM 21-51-00. DEFERRED PACK 2. TRIAD RELEASSDR UIEA2019070904716Warning System · false activationLEFT PACK TEMP EICAS MSG C/W QRH (<P>ACCOMPLISHED FIM 21-51 FT 803 PACK TEMP CONTROL BITE AND FAULTED LEFT PACK RAM OUTLET ACT RESET FAULT AND CLEARED MESSAGE OK FOR SERVICES </P>)SDR UIEA2019070904717Warning System · false activationLT PACK TEMP DISPLAYED ON APPROACH LIGHT EXTINGUISHED AND CAME BACK ON (<P>PERFORMED LEFT PACK TEMP CONTROLLER PER AMM 21-51-14 OPS CHECK OK</P>)SDR YENA201907080395Ecs · contaminatedFLT 619, BOS-SAN. MILD CABIN ODOR DURING DESCENT ( PACK-SINGLE - (N703 AND UP)(SPEEDBRAKES OK) ); COMPLIED WITH INFO NOTICE 2017-T015E SECT B. SECURED #1 PACK FCV CLOSED IAW AMM 21-51-00. APPLIED MEL 21-52-01C CAT C ON MDDR, MX4 UPDATED PLAC INSTALLED, MCC BOBSDR UIEA2019071104734Warning System · false activation LEFT PACK TEMP / OFF EICAS (<P> NO MESSAGE UPON ARRIVAL PERFORMED LEFT PACK OPERATIONAL TEST AND PACK TEMP CONTROLLER BITE, NO DEFECTS NOTED PER AMM 21-51-14-705-035 AND 21-51-00-705-013-003</P>)SDR ASAA2019070829961Warning System · false activationON RECALL THE RT PACK LIGHT ILLUMINATED. IT DID RESET. GROUNDED - YES. PERFORMED PFTC BITE AND FOUND FAULT MESSAGE 21-51406 SRADA EXIT ON RT CONTROLLER, REF FIM 21-62 TASK 801. PER FIM 21-62 TASK 879 CYCLED POWER TO CLEAR SRADA MEMORY. PERFORMED BITE 21-62 TASSDR ASAA2019070729960Control Valve · failedAFTER ENGINE START ON RECALL LEFT PACK LIGHT ILLUMINATED RESET ON MASTER CAUTION RESET. GROUNDED - YES. PERFORMED BITE TEST OF LEFT & RIGHT PACK/ZONE CONTROLLERS, REF AMM 21-61-00. FOUND LEFT TCV FAULTED. REMOVED & REPLACED LEFT PACK TCV. OPS CHECK GOOD REF AMSDR UIEA2019070604688Warning System · false activation MOMENTARY PACK TEMP ON APPROACH ( EICAS MESSAGE CLEARED ) (<P>OPS CHECK IAW AMM 21-50-00. NO DEFECTS NOTED </P>)SDR GTIA2019070703461A/C Pack · odorFUME EVENT ON LANDING PACK 1 SUSPECTED-PERFORMED TSM 05-50-00-810-831-A. FOUND THE MOST PROBABLE CAUSE TO BE ENG 1. PERFORMED TSM 71-00-00-810-801-A. MINOR ODOR NOTED FROM ENG 1 PACK 1. NO SMELL NOTED ON ANY OTHER SOURCE. SEE LOGPAGE 2524013-1 FOR CORRECTIVE ASDR UIEA2019070604687Control Valve · malfunctionedDURING CLIMB FWD EQPT OVHT MESSAGE (<P>REPLACED L PACK TEMP CTR VALVE. CKS GOOD PER AMM 21-51-12</P>)SDR UIEA2019070504684Control Valve · malfunctionedLEFT PACK TEMP EICAS MSG AND AUTO SHUT DOWN(<P>REMOVED AND REPLACED LEFT PACK TEMPERATURE CONTROL VALVE IAW AMM 21-51-12 OPS CHECK GOOD </P>)SDR ASAA2019070429935Warning System · false activationON RECALL, LEFT PACK LIGHT ILLUMINATED, EXTINGUISHES ON RECALL. GROUNDED - YES. REF AMM TASK 21-61-00-700-806-002, NO.1 PZTC BITE PREV FLT LOGGED "THIS PACK TCV" FAULT. GVI TCV VALVE INTEGRITY OK. FAULT RESETABLE, BOTH PZTC BITE VERIFY GOOD W/O FAULTS. LEFT PASDR UIEA2019070804698Duct · corrodedFX-# 1 AIRCON PACK RAM AIR INLET DUCT AFT OUTLET INNER DUCT CUTOUT 2 PLACES BULGE/CORROSION.(<P>FX-# 1 AIRCON PACK RAM AIR INLET DUCT AFT OUTLET INNER DUCT CUTOUT DUCT P/N: 65B07253-1 REPLACED AND INSTALLED IAW SRM 51-10-02 AND SRM 51-40-02.<BR /></P>)SDR DALA2019070504088Clamp · out of positionSHIP 669 -PRESS- AT FL320 HAD A LOUD SQUEAL AROUND SEAT ROWS 23-25, WHILE DESCENDING FROM FL320 TO FL240 THE CABIN ALTITUDE WARNING SOUNDED WITH CABIN ALTITUDE AT 10K FEET. CABIN AUTO PRESS 1 & 2 FAIL MESSAGES, SWITCHED TO MANUAL AND MADE AN EMERGENCY DESCENT SDR ASAA2019070329897Warning System · false activation#1 PACK ILLUMINATED ON MASTER CAUTION RECALL LIGHT EXTINGUISHES ON MASTER CAUTION RESET. GROUNDED - YES. INITIAL BITE HAD RAM AIR ACT FAULT LIGHT. WAS ABLE TO RESET #1 PACK CHECKS GOOD IN REF TO AMM 21-51-00.SDR UIEA2019070404673Control Valve · malfunctionedRIGHT PACK TEMP EICAS MESSAGE. (<P>C/W BITE CHECK ON TEMP CONTROL BOX IAW AMM 21-51-00. FOUND FAULT ON TEMP CONTROL VALVE, REPLACED RIGHT TEMP CONTROL VALVE AND OPS CHECKED IAW AMM 21-51-12-004-001/404-013. OPS CHECK GOOD, NO FAULTS NOTED. </P>)SDR ASAA2019070229892Actuator · intermittentLEFT HAND PACK LIGHT DURING MASTER CAUTION RECALL. GROUNDED - YES. REPLACED EXIT SRADA PER B737-900 AMM 21-51-27. OPS CK GOOD. PACK ZONE/TEMP BITE CK GOOD PER AMM 21-51-00. ETOPS GROUND VERIFICATION SUCCESSFUL, SRADA LIGHT GREEN.SDR CA191002036Acm · defective(CAN) DURING FINAL APPROACH AT AROUND 1400 FT AGL SMOKE DEVELOPED SUDDENLY IN THE COCKPIT AND FORWARD CABIN. THE COCKPIT QUICK DONNING MASKS WERE DONNED BY CM1 AND CM2. ATC WAS INFORMED BRIEFLY ABOUT SMOKE IN COCKPIT AND FIRE BRIGADE REQUEST WAS PLACED. A NORMSDR ASAA2019070129886Warning System · false activationRIGHT PACK LIGHT ILLUMINATES ON MASTER CAUTION RECALL, AND EXTINGUISHES ON RESET. GROUNDED - YES. RIGHT PACK/ZONE TEMPERATURE CONTROLLER BITE PER FIM 21-62 TASK 801 SHOWED "EXIT SRADA" FAULT LOGGED ON "PREV FLT" BUT NO FAULTS ON "BIT" AND VERIFY TEST PASSED. ASDR UIEA2019070204654Warning System · false activationRT PACK TEMP EICAS MSG.(<P>PERFORMED BITE TEST CHECK ON TEMP CONTROLLER COMPT IAW FIM 21-51-803. NO FAULTS NOTED AT THIS TIME ON RIGHT HAND PACK.</P>)SDR UIEA2019070204655Control Unit · malfunctionedLEFT PACK TEMP EICAS MSG.(<P>PERFORMED BITE TEST ON LEFT PACK TEMP CONTROL UNIT IAW FIM 21-51-803. NO FAULTS NOTED AT THIS TIME, OPS TEST OK.</P>)SDR CA191216010Acm · faulty(CAN) ACCORDING TO CREW, SHORTLY AFTER TAKE-OFF, FLIGHT ATTENDANT REPORTED FUMES IN THE CABIN CONFIRMED BY FLIGHT CREW ALSO. AIRPLANE RETURNED BACK TO DEPARTURE AIRPORT THEY WERE UNABLE TO IDENTIFY FROM WHERE WAS COMING THE FUMES AND THEY FELT THE SMELL ALSO.SDR UIEA2019063004619Warning System · false activationR PACK TEMP EICAS MESSAGE ON GROUND. EICAS MESSAGE WENT AWAY AFTER A FEW MOMENTS. (<P>PERFORMED RT PACK OPS TEST AND BITE TEST OF RT PACK TEMP CONTROLLER IAW AMM 21-51-00. NO FAULTS NOTED AT THIS TIME.</P>)SDR DALA2019070104175Acm · smokeSHIP 7101 - FUME - ACRID SMOKE FUMES IN COCKPIT WITH ASSOCIATED PACK MODE L MESSAGE. CORRECTIVE ACTION - REPLACED ACM AND L RAM AIR EXHAUST ACTUATOR.SDR SIMA20190629001Acm · damagedSUPPLEMENTAL FUMES AND SMOKE IN COCKPIT. JUST LEVELED OFF AT FL250 WHEN WE SMELLED SMOKE AND FUMES SMOKE WAS VISIBLE FOR ONLY A FEW MINUTES. C/A-FOUND #1 ACM INOP AND DAMAGED (INTERNAL DMG) DEFERRED #1 PACK IAW MEL 21-30 AUTH 061116D-C. FOUND DTCV TO HEAT EXCSDR ASAA2019062929856Sensor · failedPACK 2 REGULATOR FAULT IN CRUISE. GROUNDED - YES. R+R SERNSOR/COMPRESSOR TEMP(32HH) IAW AMM 21-61-11 PB 401 OPS CHECK GOOD THIS CLEARS MDDR 68266 AND MEL 21-52-01-07 PLACARD REMOVED A/C RETURNED TO ORIGINAL CONFIG. MEL LIST UPDATEDSDR DALA2019070103961Actuator · brokenON W/A FOUND LT PACK RAM AIR DOOR DEPARTED AIRCRAFT. DURING INSTALLATION TEST FOUND RAM AIR DOOR ACTUATOR BROKEN IN HALF REPLACED RAM AIR ACTUATOR. SYSTEM OPERATION IS NORMAL.SDR UIEA2019062904616Controller · faultedRIGHT PACK CONTROLLER SHOWS FAULT. (<P>REMOVED AND REPLACED RIGHT PACK CONTROLLER IAW AM 21-51-04. OPS CHECK GOOD. </P>)SDR UIEA2019062904615Actuator · malfunctionedAFTER LEVEL 350, COCKPIT BECAME ABNORMALLY HOT. SOON AFTER, FA REPORTED CABIN EXCESSIVELY HOT. ALL ATTEMPT TO COOL CABIN UNSUCCESSFUL. SOON AFTER, FA'S REPORTED CABIN DANGEROUSLY HOT WITH PAX IN DISTRESS AND BECOMING ILL. (<P>REMOVED AND REPLACED LEFT PACKSDR GTIA2019062903442A/C Pack · contaminatedDURING CRUISE FA NOTIFY US OF A PARTICULAR ODOR LIKE DIRTY LAUNDRY AFT OF A/C. PERFORMED SUPPLEMENTORY PROCEDURE FOR ELIMINATING OF ODOR. PACK 2 WAS SELECTED OFF. ODOR WENT AWAY. PERFORMED DECONTAMINATION OF ECS PACK 2 IAW AMM 21-00-00. PERFORMED OPS CHECK OF SDR IPXA2019062843834Duct · disconnectedINSPECTION TYPE:N/A AT FLT LVL 320 LTN PACK OFF GOT EICAS MSG CAB ALT WARN. RAN CHECKLIST, LT PACK TO ON, MESSAGE GO AWAY. DEFERRED AS PER MEL 21-51-1. **SUPPLEMENTAL SDR** CREW DECLARED EMERGENCY - DONNED O2 MASKS AND DESCENDED TO FL100. MX INSPECTED RT ECS SDR ASAA2019062829858Warning System · false activationTHE RIGHT RAM DOOR FULL OPEN LIGHT REMAINED ILLUMINATED DURING THE ENTIRE FLIGHT. GROUNDED - YES. PERFORMED FIM 21-51 TASK 803. NO FAULTS ON PACK TEMP CONTROL. VERIFIED NO VISIBLE DEBRIS ON HEAT EXCHANGER ON RH PACK. NO FAULTS FOUND ON EITHER RT SRADA. VERIFIESDR UIEA2019062904614Actuator · faultyDUE TO RIGHT RECIRCULATING PERFORMANCE REQUEST CHANGE OF RIGHT ACTUATOR ASSY DOOR (<P>REMOVED AND REPLACED RIGHT RAM AIR EXHAUST DOOR ACTUATOR IAW AMM 21-53-04. OPS CHECK NORMAL. </P>)SDR ASOA201906284037Acm · failedIAH - FLIGHT 4403, THE CREW REPORTED SMOKE IN THE CABIN, SUSPECT ACM. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE #2 ACM, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.SDR ASAA2019062729837Warning System · false activationLEFT PACK LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED FIM 21-53 TASK 801. FOUND NO PACK LIGHT ON. PERFORMED PZTC BITE IAW FIM 21-62 TASK 801. FOUND NO FAULTS. FOUND NO EVIDENCE OF LEAKING PACK FLOW VALVE.SDR CVGA20190701001Cooling Turbine · stiffSMOKE/HAZE IN COCKPIT AND CABIN.SDR ASAA2019062879836Warning Light · false activationLEFT PACK LIGHT ILLUMINATES ON RECALL AND GOES OUT ON RESET. GROUNDED - YES. PERFORMED ZONE TEMP CONTROLER BITE REF B737-800 AMM 21-51-00. NO FAULT ON #2 CONTROLLER. #1 CONTROLLER ON BIT AND PREV FLT SHOWED TCV THIS PACK. TCV LIGHT WENT OUT ON VERIFY. RAN PACKSDR A6WA2019062846683A/C Pack · failedAT APPROXIMATELY FL190, THE FLIGHT CREW NOTED THE FAILURE OF THE LEFT PACK, REDUCED AIRFLOW IN THE COCKPIT AND A CLIMBING CABIN PRESSURE. THE CREW INITIATED A DESCENT TO 10,000', DECLARED AN EMERGENCY AND RETURNED TO DEPARTURE WITHOUT FURTHER INCIDENT. LOSS SDR YENA201906260371Acm · damagedFLT 1282, RIC-BOS. EMERGENCY DECLARED. CABIN ODOR #2 PACKSTRUCK MATCH SMELL IN CABIN DURING DESCENT AT FL 180. SMELL DISSIPATED AFTER DEPRESSURIZATION; REMOVED AND REPLACED #2 ACM IAW AMM 21-51-55. OP CHECKS GOOD. MX4 UPDATED. PLACARD REMOVED AND MCC NOTIFIED.SDR ASAA2019062869839Warning Light · false activationLEFT PACK LIGHT ILLUMINATES, EXTINGUISHED ON RECALL. GROUNDED - YES. RAN BITE PROCEDURE PER FIM 21-62 TASK 801. NO FAULTS NOTED AT THIS TIME. RAN APU FOR 30 MINUTES WITH PACKS ON. RAN BITE PROCEDURE AGAIN PER FIM 21-62 TASK 801. NO FAULT NOTED AT THIS TIME. OP
Back to JASC 2150