JASC 2150

Service difficulty reports · 12,389

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 ASAA2023071444028Unknown · unknownRIGHT PACK LIGHT ON MASTER RECALL RESETS WITH MASTER CAUTION. GROUNDED - YES. DURING INITAIL BITE CHECK FOUND FLT DECK FAULT INDICATED ON R PACK CONTROLLER BUT L PACK NO FAULT EXIST. REF FIM 21-62 TASK 801, CLEANED FLIGHT DECK SENSOR AND BITE CHECK AGAIN AFTERJul 14, 2023 · N581AS · Boeing 737890SDR ASAA2023071243985Unknown · unknownON ROLL OUT OVERHEAD MAINT LIGHT CAME ON. GROUNDED - YES. FOUND STATUS MESSAGE 21-55011 - "RIGHT AIR CONDITIONING PACK EXIT DOOR ACTUATOR HAS SIGNAL ERROR." RESET CIRCUIT BREAKER C1951 PER FIM 21-51-00. PERFORMED AIR CONDITIONING SYS TEST IBIT RIGHT REF AMM 21Jul 12, 2023 · N956AK · Boeing 7379SDR AALA202307147702A/C Pack · contaminatedAIRCRAFT WAS GROUNDED: DURING CRUISE A STRONG MUSTY, MOLDY SMELL FROM ROW 22 TO 29 WAS REPORTED. FLIGHT CREW ACCOMPLISHED QRH PROCEDURES AND SHUT CROSS BLEED ALONG WITH SHUTING OFF PACK 2 AND IT GOT WORSE. RESUMED STANDARD CONFIGURATION AND THE SEVERITY DECREAJul 11, 2023 · N981UY · Airbus A320*SDR ASAA2023070943921Unknown · unknownPILOT REPORTS LEFT PACK LIGHT ON. GROUNDED - YES. (RESOLVED ON W/O: 1961150 TASKCARD: N/R-00001 ) ACCOMPLISHED BITE TEST AND CABIN TEMP. CONTROL AND INDICATION TEST, OPS CHECK GOOD AND NORMAL. NO DEFECTS NOTED REF AMM 21-61-00-700-806-002 AND AMM 21-61-00-700-Jul 9, 2023 · N586AS · Boeing 737890SDR 3NXA20230711004Wheel · out of positionPILOTS REPORTED AFT FLOOD AIR CONDITIONING FAN INOP. FOUND THE AFT EVAPORATOR BLOWER MOTOR SEIZED. AFT EVAPORATOR BLOWER WHEEL HAD 1 FIN MISSING AND 6 DAMAGED, BLOWER WHEEL SLIGHTLY WARPED. R&R AFT EVAPORATOR BLOWER MOTOR AND BLOWER WHEEL WITH NEW. OPS CHECK GJul 6, 2023 · N90SJ · Cessna 525BSDR ASAA2023070643905Modulating Valve · faultyLH PACK LIGHT ON CLIMBOUT, RESET AFTER MASTER CAUTION RECALL WAS RESET. GROUNDED - YES. BITE CHECK OF #1PZTC FAULTS "TCV THIS PACK", PERFORMED FIM 21-62 TASK 830, FAULT DOES NOT RESET, NEED V139, TCV..REMOVED & REPLACED LH TEMP CONTROL VALVE. REF.AMM 21-51-10.Jul 6, 2023 · N570AS · Boeing 737890SDR A6WA202307068636Unknown · unknownRECEIVED LH PACK HI PRESS DURING CLIMB WHILE TRANSFERRING BLEEDS. C/W QRH, MESSAGE REMAINED ON. ALSO HAD LH PACK FAIL ON OVERHEAD. *****AIRCRAFT REMOVED FROM SERVICE. FLT 6274 AIR RETURNED DUE TO MECHANICAL PROBLEMS-DECLARED EMER. ALSO DECLARED EMER DUE TO 2EJul 6, 2023 · N461AW · Cndair CL6002B19SDR ASAA2023070543904Controller · faultyDURING MC RECALL RT PACK LIGHT ILLUMINATES EXTINGUISHES WITH MC RESET. GROUNDED - YES. RAM AIR CONTROLLER FAULT ON R PZTC. REMOVED AND REPLACED R PZTC AMM REF 21-61-20 OP TEST PASS. REMOVED PZTC PLACED ON SOS.Jul 5, 2023 · N560AS · Boeing 737890SDR NACA202307070002Unknown · unknownLEFT PACK TEMP EICAS. PERFORMED OPS CHECK OF LEFT PACK ALL OPS NORMAL NO DUPLICATE EICAS MSG REF B767 AMM 21-51-00Jul 3, 2023 · N321CM · Boeing 767323SDR ASAA2023070343859Unknown · unknownPRIOR TO PUSH RIGHT PACK LIGHT ILLUMINATED. APPLIED QRH AND PACK LIGHT RESET. PACK LIGHT ILLUMINATED AGAIN AFTER ENGINE START AND WOULD NOT RESET. RETURN TO GATE. GROUNDED - YES. ON DEFERRAL.Jul 3, 2023 · N442AS · Boeing 737990ERSDR VNAA202307051114Acm · unserviceableR PACK AUTO FAIL CAUTION MESSAGE AND R PACK TEMP CAUTION MESSAGE WHEN WE LANDED RAN QRH SMOKE SEEN AND SMELLED IN THE CABIN / REMOVED AND REPLACED TEMP CONTROL VALVE AND ACM IAW CRJ AMM 21-51-20-000/400-801 AND 21-51-08-000/400-801. OPS CHECK AND LEAK CHECK GOJul 3, 2023 · N553NN · Cndair CL6002D24SDR SWIA202307050003Unknown · warning messageAT FL240 AFTER TURNING WINGS AND COWL ANTI-ICE OFF R PACK OFF STATUS MESSAGE CAMP UP. CLOSED THE R 10TH STAGE AND TURNED R PACK OFF, THEN OPENED AND TURNED IT BACK ON WITH NO MORE ISSUES. (FLT 4747 FILED CLOSED)INSPECTED DUCTING IN AFT EQUIPMENT BAY WITH NO DAJul 3, 2023 · N874AS · Cndair CL6002B19SDR ASAA2023070243860Unknown · unknownRT PACK LIGHT ILLUMINATED AFTER TAKEOFF. GROUNDED - YES. RAN QRH PACK LIGHT NO LONGER ILLUMINATED.Jul 2, 2023 · N560AS · Boeing 737890SDR ASAA2023070243858Modulating Valve · faultyL & R PACK LIGHT, ON RECALL AFTER ENGINE START. GROUNDED - YES. PERFORMED FIM 21-53 TASK 821, FOUND L+R PZTC ZHOWING "THIS PACK TCV". PERFORMED FIM 21-62 TASK 830 + 831. BOTH TCV V139 + V141 SHOW 115AC. DUE TO RECENT HISTORY - REPLACED P5-17 PANEL. OPWEND /TAGJul 2, 2023 · N491AS · Boeing 737990ERSDR NACA2023070100006Unknown · unknown- LH SCEONDARY HEAT EXCHANGER FOUND CRACK. REMOVED AND REPLACED LH SECONDARY HEAT EXHCNAGER AS PER B767-300 AMM 21-51-02 REV 139 DATE 12APR023 COMPONENT DESCRIPTION: SECONDARY EXCHANGERJul 1, 2023 · N399CM · Boeing 767323SDR ASAA2023063043824Control Valve · faultyOVHD MAINT LIGHT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED LEFT PACK TEMP CONTROL VALVE, REF B737-9 AMM 21-51-10-400-801, OPS/LEAK CHECK GOOD.Jun 30, 2023 · N979AK · Boeing 7379SDR ASAA2023063043822Unknown · unknownRIGHT AIR CONDITION PACK LIGHT ILLUMINATED ON RECALL CHECK ON AFTER START CHECK LIST. EXTINGUISHED OER QRH. PACK SEEMED TO OPERATE NORMALLY IN FLIGHT. GROUNDED - YES. PERFORMED PACK TEMP CONTROL BITE TEST IAW B737-800 FIM 21-62 TASK 801 BITE TEST OK, NO FAULT Jun 30, 2023 · N560AS · Boeing 737890SDR ASAA2023062943828Unknown · unknownLEFT PACK LIGHT ON. GROUNDED - YES. REL PER MEL 21-32B L PACK CONT INOPAUTH BY SEAMC LAMONT @ 1721ZACCOMPLISHED B737-800 FIM 21-62 TASK 801#1 PZTC FAULT RAM AIR ACTUATOR ON PREVIOUS LEG.BITE/VERIFY TEST OF PZTC PASSED. NO FURHTER DEFECTS MEL 21-32B CLEARED.Jun 29, 2023 · N587AS · Boeing 737890SDR ASAA2023062943827Controller · faultyRIGHT PACK ILLUMINATION ON RECALL- MASTER CAUTION RESET. RELEASED PER MEL #21-32B RIGHT PACK PRIMARY TEMPERATURE CONTROL INOP. GROUNDED - YES. REFERENCE ABOVE. DEFERRAL WRITTEN IN DEFECT DESCRIPTION BLOCK. FOUND CONT CAB ZONE TEMP AND FWD CAB ZONE TEMP ALSO ILJun 29, 2023 · N558AS · Boeing 737890SDR A6WA202306298632Unknown · unknownON SHORT FINAL FA REPORTED SMOKE/SMELL FROM ROW 8CD. CHEMICAL SMELL LASTED FOR ABOUT 5MINS AFTER LANDING TO OPENING THE PAX DOOR AIRCRAFT REMOVED FROM SERVICE. INSPECTED CABIN. ALL OVERHEAD AND SIDEWALL LIGHTING OPS NORMAL. INSPECTED AND CLEANED TEMP SENSOJun 29, 2023 · N463AW · Cndair CL6002B19SDR ASAA2023062543754Actuator · faultyRIGHT RAM DOOR (BLUE) LIGHT ILLUMINATED IN CRZ. GROUNDED - YES. REVERSED MEL CONFIG FOR MEL 21-5D. AFT RAM AIR LOUVERS AND INLET ACTUATOR BACK TO NORMAL CONFIG. 5 CB PULLED, COLLARED, AND RESET. SRADA LINK AND BOLT, NUT, AND COTTER PIN STOWED IN MAIN E/E FLY AJun 25, 2023 · N493AS · Boeing 737990ERSDR ASAA2023062543689Unknown · unknownON PREFLIGHT FOUND "TEMP CONT VALVE CLOSE RIGHT" BREAKER POPPED. GROUNDED - YES. PERFORMED C/B INSP. RESET PER B737-9 AMM 20-60-01-850-801. C/B STAY IN NOTED. R/H PACK TEMP CTRL VLV IS ON MEL, PERFORMED MEL OPS PROCEDURE FUNCTION CK NORMAL.Jun 25, 2023 · N962AK · Boeing 7379SDR ASAA2023062543668Modulating Valve · faultyR/H PACK LIGHT ILLUMINATED ON GROUND, PACKS OFF. GROUNDED - YES. BITE CHECK FLAGS RH PACK TCV. REMOVED & REPLACED RH TCV REF B737-800 AMM 21-51-10. OPS CHECK & LEAK CHECK GOOD.Jun 25, 2023 · N506AS · Boeing 737890SDR CALA2023062802048Unknown · inoperativeRT. PACK TEMP. LT. DID NOT GO OUT. IAW 764 PACK TEMP RT N/N RT.P ACK SWITCH TO OFF. REF TO LOG PAGE 4971487. PERFORMED CTC BITE PROCEDURE AND FOUND FUALT 21-51239 AND 21-51237, R SEC HX OUT SNR 1 AND 2. REMOVED AND REPLACED R SEC HX OUT SNR 1 AND 2 PERFORMED Jun 24, 2023 · N76055 · Boeing 767424ERSDR JJBA20230626019Acm · overheatedACRID SMELL AND POTENTION SMOKE IN THE COCKPIT NOTICED BY FLIGHT CREW ON DECENT. TROUBLESHOOT ABNORMAL SMELL IN CABIN/COCKPIT. FOUND PACK 1 EXHAUST SMOKEY, AND NOT VERY HOT, ALSO FOUND PACK 1 TO BE VERY LOUD. REMOVED AND REPLACED ACM. OPS CHECK SAT. NO FURTHERJun 24, 2023 · N14203 · Emb EMB145XRSDR I5PA2023062075703Extractor · inoperativeFLT NO: MGE503. ESI - CONDENSATION IN FLIGHT DECK FROM LEFT PACK. REPLACED LH WATER EXTRACTOR PER AMM 21-51-04.Jun 20, 2023 · N757QM · Boeing 75729JSDR DALA2023061604929Acm · odor(LOG 4646508) FUME SMELL ACCELERATING THROUGH 100KTS ON TAKEOFF & INITIAL CLIMB: DISSIPATED AROUND 3000-5000 FT. PERFORMED CFM 56-7 72-1023, FWD OIL SEAL BOROSCOPE, REF LOG PG 2817515, NTF. REPLACED LT & RT ACM'S REF LOG PG 4646517. RAN EACH ENGINE SEPARETLEY Jun 16, 2023 · N852DN · Boeing 737932ERSDR CWQA20230619001Acm · seizedDURING CLIMB AROUND 6000MSL , CREW OBSERVED SMOKE IN COCKPIT AND CABIN. UNSCHEDULED LANDING PERFORMED, EMERGENCY PROCEDURE CHECKLIST FOLLOWED, EMERGENCY DECLARED, AND LANDED WITHOUT INCIDENT. MAINTENANCE EVALUATION FOUND AIR CYCLE MACHINE (ACM) FRONT BEARINGJun 15, 2023 · N52FE · Cessna 560XLSDR DALA2023061604941Unknown · unknownCREW REPORTED A BURNING ODOR IN THE CABIN DURING TAXI IN. RT PACK OVERHEAT. R/R RT PACK ACM. (LP# 9647980)Jun 14, 2023 · N139DU · Bombdr BD1001A10SDR ASAA2023061143543Unknown · unknownLH PACK LIGHT ON AFTER PUSHING RECALL, GOES OUT AFTER PUSHING MASTER CAUTION. GROUNDED - YES. PERFORMED B737-800 FIM 21-53 TASK 821 FOR LH PACK FOUND "THIS PACK - TCV" FAULT. PERFORMED FIM 21-62 TASK 830 FOR TCV FAULT. NO DEFECTS NOTED AT THIS TIME.Jun 11, 2023 · N531AS · Boeing 737890SDR ASAA2023060943544Unknown · unknownRH PACK LIGHT ILLUM ON MASTER CAUTION RECALL. LIGHT GOES OUT ON MC RESET. GROUNDED - YES. ON DEFERRAL.Jun 9, 2023 · N408AS · Boeing 737900ERSDR ASAA2023060943509Modulating Valve · failedMASTER CAUTION, AIR COND, RT PACK LITE ILLUMINATED ON RECALL PANEL AFTER START CHECKLIST. GROUNDED - YES. HAD RIGHT HAND TEMPERATURE CONTROL VALVE FAIL. IT LOOKS LIKE IT'S BEEN ON AIRCRAFT FOR A VERY LONG TIME. REMOVED AND REPLACED RIGHT HAND TEMPERATURE CONTRJun 9, 2023 · N560AS · Boeing 737890SDR ASAA2023060643490Unknown · unknownRT PACKS ILLUM ON RECALL RESETS WITH MASTER CAUTION. GROUNDED - YES. ACCOMPLISHED PACK/ZONE TEMP CONTROLLER BITE TEST. # 1 CONTROLLER BITE TEST PASSED NO FAULTS NOTED. # 2 CONTROLLER SHOW 1 FAULT-TCV WAS ABLE TO RESET FAULT. RAN BITE CK AGAIN # 2 CONTROLLER TEJun 6, 2023 · N560AS · Boeing 737890SDR ASAA2023060443472Modulating Valve · faultedRH PACK H ILLUMINATED ON RECALL AND EXTINGUISHES WHEN MC RESET. GROUNDED - YES. BITE CHECK OF #1 & #2 PZTC. #1 NO FAULTS, #2 FAULTED TCV THIS PACK. VERIFY GREEN GO LT ILLUMINATED AND FAULT RESET. DUE HISTORY REPLACED RIGHT PACK TEMP CONTROL VALVE V141, LEAK ANJun 4, 2023 · N583AS · Boeing 737890SDR VNAA202306061111Acm · smokeSMOKE IN THE CABIN / REMOVED AND REPLACED RH ACM IAW CRJ900 AMM 21-51-08-000/400-801. REMOVED AND REPLACED MT20 IAW CRJ-900 AMM 21-51-10-000/400-801. RH PACK FAULT CLEARED. ALL OPS CHECKS AND LEAK CHECKS GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME.Jun 3, 2023 · N595NN · Cndair CL6002D24SDR ASAA2023060243463Modulating Valve · faultedRT PACK LIGHT ILLUM AFTER ENG START ON MASTER CAUTION RECALL. LIGHT EXTINGUISHED ON RESET. GROUNDED - YES. DURING INITIAL EVALUATION PERFORMED PACK TEMP CONTROLLER 1 & 2 BITE IAW FIM 21-62 TASK 801, RAM AIR ACTUATOR FAULT LIGHT ILLUMINATED ON RT TEMP CONTROLLJun 2, 2023 · N408AS · Boeing 737900ERSDR ASAA2023060143430Modulating Valve · faultyRH PACK ILLUMINATED ON RECALL. GROUNDED - YES. R/R TRIM MODULATING VALVE IAW B737-800 AMM 21-61-21-000-801 AND 21-61-21-400-801. NO CURRENT FAULTS NO LEAKS FOUND.Jun 1, 2023 · N513AS · Boeing 737890SDR ASAA2023060143429Modulating Valve · faultyAFTER ENGINE START, ON MASTER CAUTION RECALL RIGHT PACK LIGHT ILLUMINATED, EXTINGUISHES ON RESET. GROUNDED - YES. REMOVED AND REPLACED RH PACK TEMP CONTROL VALVE REF B737-800 AMM 21-51-10-000/400-801. PERFORMED BITE OF #1 & #2 PACK ZONE TEMP CONTROLLERS, NO FAJun 1, 2023 · N513AS · Boeing 737890SDR ASAA2023060143427Unknown · unknownLEFT PACK LIGHT ILLUMINATED ON RECALL. GROUNDED - YES. PERFORMED PACK TEMP CONTROL BITE PROCEDURE REF B737-800 FIM 21-62 TASK 801 ON #1 AND #2 ZONE TEMP CONT'S FOUND TCV LIGHT ILLUMINATED ON #2 ZONE TEMP CONT. AND GOES AWAY WITH RESET. #1 ZONE TEMP CONTROL BIJun 1, 2023 · N587AS · Boeing 737890SDR NACA2023053000001Unknown · unknownLEFT AC PACK FLOW CONTROL VALVE CLOSE LIGHT INTERMITTENTLY FLASHES IN CLOSED POSITION. CORRECTIVE ACTION PENDING PAPERWORKMay 30, 2023 · N321CM · Boeing 767323SDR ASAA2023053043428Actuator · faultyRH PACK ILLUMINATES AFTER RECALL BUT EXTINGUISHES AFTER MASTER CAUTION RESET. GROUNDED - YES. REMOVED AND REPLACED R/H RAM AIR INLET ACTUATOR IAW B737-800 AMM 21-51-21 OPS CHECK GOOD.May 30, 2023 · N536AS · Boeing 737890SDR DALA2023053004260Unknown · unknownSHIP 5018 - ATB/PRES - DUE TO PRESSURIZATION ISSUES (CAB PR EXCESS CAB ALT ECAM MSG) ON TAKE-OFF ALONG WITH A VENT EXTRACT FAULT, VENT BLOWER FAULT AND VENT SKIN VALVE FAULT ECAM MESSAGES. CORRECTIVE ACTION: R/R AEVC AND SKIN AIR OUTLET VALVE (22HQ). OPS CHECKMay 29, 2023 · N518DQ · Airbus A321271NSDR U5QA202306010115Acm · smokeON TAKEOFF POWER APPLIED, SMELL OF GUN POWDER SMOKE WAS APPAREMT, VISIBLE LIGHT SMOKE WAS APPARENT, AND WE ABORTED TAKEOFF RUN IMMEDIATLY. AFTER POWER REDUCRION SMOKE INTENSITY FELL. UPON ENGINE SHUTDOWN NO INDICATIONS OF ANY SMOKE OR SMELL. ONCE APU AIR CONDIMay 28, 2023 · N537XJ · Bombdr BD1001A10SDR ASAA2023052343368Unknown · unknownAFTER START, RT PACK LT, EXT WITH MASTER CAUTION RESET. GROUNDED - YES. RIGHT PACK LIGHT ON RECALL. BITE OF #2 CONTROLLER BIT & PREV FLT = THIS PACK TCV RED LT ON, VERIFY GREEN GO LIGHT ILLUMINATED AND RESET FAULT. RAN R & L PACKS AND ALL TEMPS FOLLOW TEMP SMay 23, 2023 · N588AS · Boeing 737890SDR ASAA2023052343337Unknown · unknownAFTER ENGINE START ON MC RECALL L PACK LT ILLUMINATED. EXTINGUISHED ON RESET LIST COMPLIED WITH. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 21-53 TASK 821 AND PERFORMED PACK TEMPERATURE CONTROL BITE PROCEDURE PER FIM 21-62 TASK 801 CONTROLLER FAULT FOUND ON THEMay 23, 2023 · N506AS · Boeing 737890SDR ASAA2023052343336Actuator · inoperativeRIGHT PACK ILLUMINATED AT 9000 FEET, MASTER CAUTION SYSTEM RESET, NO FURTHER PACK LIGHT. GROUNDED - YES. NOTICED R/H RAM AIR DOOR STUCK IN FLIGHT OPEN POSITION ON WALK AROUND, ACTUATOR HUMMING LOUDLY. BITE CHECK CONFIRMS R/H RAM AIR DOOR. REMOVED RH RAM AIR INMay 23, 2023 · N408AS · Boeing 737900ERSDR IPXA2023052493306Warning Message · illuminatedINSPECTION TYPE:NA*DIVERSION* *EMERGENCY DECLARED* IN CRUISE RECEIVED LEVEL 1 AIR SYS 1 OFF AND RED MANIFOLD FAIL. FOLLOWED BY LEVEL 1 AIR SYS 2 OFF.R/R OWNED DUCT ON #2 PACK (ITEM 370) IAW 21-53-01-01. SYS CL'S GOOD. COULDNT DUPLICATE ORIGINAL PILOT W/UPS. REMay 23, 2023 · N253UP · Doug MD11FSDR ASAA2023052343320Unknown · unknownRT PACK LT COMES ON DURING RECALL. GROUNDED - YES. PERFORMED BITE CK OF #2 CONTROLLER REF B737-900 AMM 21-61-00-700-806-002. TCV THIS PACK SHOWED FOR BIT AND PREV FLT. PUSHED VERIFY AND GREEN GO LIGHT ILLUMINATED. RAN L/H AND R/H PACKS FOR SEVERAL MINUTES WHILMay 23, 2023 · N459AS · Boeing 737990ERSDR AALA202305244769Muffler · unserviceableAIRCRAFT WAS GROUNDED: FLIGHT DECK AND CABIN TEMPERATURE CONTROL ERRATIC AND UNCONTROLLABLE. FLIGHT DECLARED AN EMERGENCY AND DIVERTED TO AVP LANDING SAFELY. MAINTENANCE FOUND THE LEFT PACK MIX MUFFLER BOOT BLOWN OUT AND CLAMP MISSING. REPLACED BELOW (AALA2023May 21, 2023 · N853NN · Boeing 737823SDR AALA202305248568Clamp · missingAIRCRAFT WAS GROUNDED: FLIGHT DECK AND CABIN TEMPERATURE CONTROL ERRATIC AND UNCONTROLLABLE. FLIGHT DECLARED AN EMERGENCY AND DIVERTED TO AVP LANDING SAFELY. MAINTENANCE FOUND THE LEFT PACK MIX MUFFLER BOOT BLOWN OUT AND CLAMP MISSING. REPLACED BELOW (AALA2023May 21, 2023 · N853NN · Boeing 737823
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