JASC 7532
Service difficulty reports · 1,773
Reports filed under 7532 · Compressor Bleed Valve, 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 = '7532' 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 = '7532' 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 3HCR2015082501Diaphragm · rupturedTESTED PN 23073353, SN FF40252 BLEED VLV AS RECEIVED. UNIT FAILED PC CLOSING TEST, TOO LATE. ALSO FAILED PC2 LEAKAGE TEST.SDR SIMA20150814001Bleed Valve · malfunctionedABORTED TAKEOFF, DUE TO BLD 2 VALVE FAIL EICAS MSG, AFTER THRUST SET ON TAKEOFF. 1 TAKEOFF IAW MEL GOT MSG SPEED WDS 30-40 KTS. R & R ENG 2 BLEED VALVE IAW AMM 36-11-05. OPERATIONS CHECKED GOOD AT THIS TIME.SDR CA150814010Bleed Valve · faulty(CAN) THE AIRCRAFT COMMENCED TAKEOFF RUN AT ABOUT 1100 POUNDS OF TORQUE (ABOUT HALF OF TAKEOFF POWER) THE CREW NOTICED THAT THE RIGHT RUDDER BOOST HAD ACTIVATED AND REJECTED TAKEOFF AND EXITED THE RUNWAY AT TAXIWAY (LESS THAN HALF OF THE TOTAL RUNWAY AVAILABLESDR WX0A2015080772781Tpu · faultyLEFT ENG SURGE & STALL ON TAKEOFF. COMPLETE QRC, EGT WAS 909. PERFORMED GVI OF LINE 15 CONNECTING TPU & FFG IAW MM 75-32-15, NO DEFECTS NOTED. R & R LT ENG TPU IAW AMM 75-32-15. IAW LP 620153 FOR OPERATIONS CHECK.SDR R61A201507280472Bleed Valve · inoperativeCREW RECEIVED A BLEED 1 LEAK MESSAGE. CREW RAN QRH, WHICH INSTRUCTED CREW TO DESCEND TO 10000 FT AND DEPRESSURIZE THE CABIN. CREW DECLARED AN EMERGENCY. PASSENGERS DID NOT BRACE AND CREW LANDED WITHOUT INCIDENT. ACFT WAS FLOWN VIA MAINTENANCE FERRY WHERE MASDR AALA20150728005Solenoid · faultyDURING TAKEOFF ROLL, AT APPROXIMATELY 1.73 EPR, THE RT ENG N2 REACHED 103.1 FOR FIVE SECONDS. TAKEOFF ABORTED AT APPROXIMATELY 90 TO 95 KNOTS. R & R HP 3 & HP 3 BLEED VALVES IAW AMM 75-32-04. R & R HP 3 & HP 2 SOLENOIDS IAW AMM 75-32-05. ACCOMPLISHED HIGH SDR AALA20150728003Shutoff Valve · faultyDURING TAKEOFF ROLL, AT APPROXIMATELY 1.73 EPR, THE RT ENGINE N2 REACHED 103.1 FOR FIVE SECONDS. TAKEOFF ABORTED AT APPROXIMATELY 90 TO 95 KNOTS. R & R HP 3 & HP 3 BLEED VALVES IAW AMM 75-32-04. R & R HP 3 & HP 2 SOLENOIDS IAW AMM 75-32-05. ACCOMPLISHED HISDR AALA20150727003Valve · faultyDURING TAKEOFF ROLL, AT APPROXIMATELY 1.73 EPR, THE RT ENGINE N2 REACHED 103.1 FOR FIVE SECONDS. TAKEOFF ABORTED AT APPROX 90 TO 95 KNOTS. R & R HP 3 & HP 3 BLEED VALVES IAW AMM 75-32-04. R & R HP 3 & HP 2 SOLENOIDS IAW AMM 75-32-05. ACCOMPLISHED HIGH POWESDR ANCF2015070901Bleed Valve · faultyWHEN STARTING ENG 2, FUEL LEAK OUT OF ENG 2 ON FUEL MAST IAW AMM 75-26-10-000-001A. TBV ON ENG 2 WAS REMOVED IAW AMM 75-26-10-400-001A. TBV ON ENG 2 WAS INSTALLED & OPERATIONAL TEST WAS PERFORMED WITH SATISFACTORY RESULTS, NO LEAKS FOUND PN 3291390-4, SN OFFSDR SWAA2015062641145Shaft · shearedDIVERSION NR 1 ENG WOULD NOT MAKE TAKEOFF POWER. R & R NR 1 ENG VBV MOTOR SHAFT ASSEMBLY IAW MM.SDR HALA201506250117Bleed Valve · abnormalAIR ENGINE HPV NOT OPEN. R & R NR 1 HP BLEED VALVE, 4000HA, IAW AMM 36-11-51. OPS CHECK NORMAL.SDR HALA2015052200092Bleed Valve · malfunctionedENGINE AIR BLEED FAULT ON CLIMBOUT. RESET NR 1 ENGINE BLEED ECAM, CLEARED. R & R NR 1 ENGINE BLEED VALVE, OPS AND LEAK CHECKED OK. OK FOR SERVICE.SDR ANCF2015051901Bleed Valve · malfunctionedAFTER ENGINES START AIR ENG 2 BLEED FAULT RESET UNSUCCESSFUL. IAW AMM 36-11-51-000-804-400-A THE HP BLEED VLV WAS REPLACED. OPERATIONAL TESTED SATISFACTORY. IAW AMM 36-11-55-000-804A 400-A THE BLEED VLV CONTROL SOLENOID WAS REPLACED. OPERATIONAL TEST WAS SSDR WX0A2015050172562Attenuator · malfunctionedON CLIMB OUT AROUND 2200"" AGT, VNAV SELECTION, LT ENG COMPRESSOR STALL, LT ENG EGT WENT TO 874 DEG. FLIGHT ATTENDANTS REPORTED FLAMES OUT OF LT ENG, FAULT CODE R7106XE01, REF LOG PAGE 557148. R & R TPU. OPERATIONS CHECKED GOOD. PERFORMED TEST NR 3 IP & HPSDR AALA20150424006Bleed Valve · leakingDURING CLIMB CREW OBSERVED TAIL OVER TEMP LIGHT ILLUMINATED ON FLIGHT DECK. SHUT OFF HIGH PRESSURE BLEED & LIGHT EXTINGUISHED APPROX ONE MINUTE LATER. EMERGENCY DECLARED, AND LANDING UNEVENTFUL. R & R HIGH PRESSURE BLEED VALVE & BROKEN ACM CLAMPS IAW AMM 20SDR AALA20150405005Bleed Valve · faultyRIGHT ENGINE COMPRESSOR STALL AFTER START UP. R & R RT ENGINE START BLEED VALV EIAW AMM 75-31-01. COMPLETED WC 72-93-11 ON RT ENGINE. PERFORMED ENG RUN WITH NO COMPRESSOR STALL NOTED.SDR USAA2015040200010Bleed Valve · faultyON TAKEOFF AT ABOUT 1500 FT, CREW HAD NR 2 ENG COMPRESSOR STALL & HIGH EGT. FLIGHT RETURNED TO FIELD WITH NO EMER DECLARED & WITH NO FURTHER INCIDENT. TROUBLE SHOT IAW TSM 71-00-00-810-809A & PERFORMED FUNCTIONAL CHECK OF THE HPC 7TH & 10TH STAGE BLEED VLV &SDR USAA2015031800005Actuator · faultyON TAKEOFF THE LT ENG EGT EXCEEDED 653 DEGREES AT 500 AGL. THE ACFT RETURNED TO FIELD WITH NO EMER DECLARED & LANDED WITHOUT FURTHER INCIDENT. R & R LPC BLEED MASTER ACTUATOR IAW AMM 75-31-42.SDR HALA2015031600039Bleed Valve · malfunctionedDURING CLIMBOUT ECAM AIR ENGINE BLEED FAULT. R & R NR 1 ENGINE, INTERMEDIATE BLEED VALVE IAW AMM36-11-52. LEAK & OPS CHECK GOOD IAW AMM 36-11-52-790-807A. OK FOR SERVICE.SDR YENA20150316047Bleed Valve · failedNR 1 BLEED FAILED IN ICING CONDITION THEN ANTI-ICE FAILED. R & R HIGH STAGE BLEED VALVE ON NR 1 ENGINE IAW AMM 36-11-01. R & R NR 1 ENGINE NAPRSOV IAW AMM 36-11-03, ALL OPS CHECK GOOD. MFG, NAPRSOV, PN 1013952-1, SN 2011100012, TAT 2186, TAC 1412, TIME SINCSDR QXEA2015031300112Bleed Valve · failedIN CRUISE AT 14,000 FT NOTICED NR 1 ITT RUNNING 100 DEGREES ABOVE NR 2. BEGAN NOTICING ODOR. ABOUT 2 MINUTES "CABIN PACK HOT" CAUTION ILLUMINATED. COMPLIED WITH CHECKLIST AND SHUTDOWN CABIN PACK. DECENDING THROUGH 7,000 FT. ALL CABIN PRESSURE WAS LOST. DIFFSDR QXEA2015031200111Bleed Valve · failedNR 1 AND NR 2 BLEED HOT CAUTION LIGHTS ILLUMINATED ON TAKEOFF ROLL. BLEED WERE ON /MIN FOR T/O. WHEN BLEEDS WERE TURNED OFF IAW CHECKLIST, BOTH LIGHTS EXTINGUISHED. RETURNED TO FIELD. LANDING UNEVENTFUL. CDS INDICATED LT & RT FCV, LHPSOV, LT NAPRSOV IN PRESENSDR USAA2015030900006Actuator · defectiveENGINE 1 COMPRESSOR VANE FAULT ON TAKEOFF ROLL APPROX 50 KIAS. AVOIDED TAKEOFF & SHUTDOWN ENG 1 IAW ECAM. REPLACED VSV ACTUATOR ON NR 1 ENG IAW AMM 75-32-41 & 71-00-00-710. OPERATIONAL CHECKS ACCOMPLISHED WITH NO DEFECTS NOTED.SDR DBCA201502220002Bleed Valve · failedON DEPARTURE, THE CREW NOTED AN ITT SPLIT BETWEEN NR 1 & 2 ENGS. NR 2 ITT IN RED. CREW RETARDED POWER ON THE NR 2 ENG & RETURNED. THE LANDING WAS UNEVENTFUL. FOUND THE P2 8 COMPRESSOR BLEED VLV STICKING. REPLACED P2 8 BOV WITH A SERVICEABLE UNIT. OPERATISDR ANCF2015021101Bleed Valve · faultyENGINE 1 COMPRESSOR ARE DISPLAY ON ECAM DESCENT, A STRONG NOISE ON ENG 1, STALL ON ECAM FOLLOWED BY ENG 1 STALL ON ECAM FOLLOWED BY ENG 1 COMPRESSOR VANE DURING THE REST. OF THE FLIGHT, WE HAD 2 COMPRESSOR STALL EVENTS. IAW AMM 75-31-50-000 400-A THE BLEED VSDR UHLA2015012400047Bleed Valve · failedTHE CREW REPORTED THAT THEY RECEIVED A NR 1 BLEED VALVE FAIL MESSAGE AND A STAB ANIT-ICE VALVE FAIL MESSAGE DURING CLIMB OUT. THE CREW RETURNED TO FIELD AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED NR 1 ENGINE BLEED VALVE. OPS CHECKED GOOD WITHSDR CA150120016Flange · broken(CAN) THE CREW ABORTED TAKE OFF ROLL DUE TO NR 2 ENGINE SURGING. DURING GROUND RUN THE SURGING OCCURRED AT 71 PERCENT NH AND 50 PERCENT TQ. NO EEC FAULT CODE WAS RECORDED. DURING TROUBLE SHOOTING THE ENGINEER FOUND THE IBV MOUNTING FLANGE WAS BROKEN.SDR FDEA201501070049Bleed Valve · malfunctionedFLIGHT DEPARTED WITH MEL 36-11-06-1A, NR 1 BLEED AIR VLV INOPERATIVE. DURING CLIMB OUT, WE DEVELOPED A NR 2 HP BLEED FAULT. FOLLOWED ECAM & QRH PROCEDURES. PROCEDURES LED US TO DUAL BLEED FAILURE CHECKLIST & WE COMPLIED. R & R NR 2 ENG HP BLEED VLV IAW MM SDR ANCF201412271Bleed Valve · faultedENG 1 CTL VLV FAULT, TBV VLV, J11, ECU ENG 1A. PERFORMANCE TSM 75-26-00810-809-A & IAW AMM 75-26-10-000-001 400-001-A REPLACED THE TRANSIENT BLEED VLV. IAW AMM 71-00-00-710-006 MINIMUM IDLE CHECK WAS PERFORMED.SDR ASAA2014121109934Bleed Valve · failedBLEED TRIP OFF LIGHT LT SIDE CAME ON CLIMBING THROUGH ABOUT 20,000'. RESET PROCEDURES IAW QRH UNSUCCESSFUL. DUCT PRESSURE 0 PSI LT SIDE. ACFT GROUNDED. ACCOMPLISHED FIM 36-10, TASK 801. REPLACED NR 1 PCCV IAW AMM 36-12-02. OPS CHECK NORMAL. R & R NR 1 PCCSDR SIMA20141125008Bleed Valve · failedON FINAL APPROACH EICAS PRESENTED BLD 1 OVERTEMP MASTER WARNING, 3 TIMES FAILED ASM 1 PROCEDURE. R & R ENG BLEED VLV IAW AMM 36-11-05-40-801-A. ENG BLEED VLV OPERATIONS CHECKED GOOD IAW AMM 36-00-00-700-803-A.SDR LOMA2015F00009Shutoff Valve · leakingRIGHT 10TH STAGE BLEED AIR WARNING ILLUMINATED. DIVERTED FOR REPAIR. REPLACED 10TH AND 14TH STAGE BLEED AIR SHUTOFF VALVES.SDR ASAA2014111309675Panel · looseNR 2 ENGINE BLEED VALVE LOWER PANEL LOOSE AT 7:00 POSITION AFT LOOKING FWD. ACFT GROUNDED. TORQUED NR 2 ENG BLEED VALVE LOWER PANEL AT 7:00 POS, REF AMM 72-23-07-400.SDR CA141028008Bleed Valve · malfunctioned(CAN) RT BLEED CAUTION, RT VALVE WILL NOT CLOSE WHEN SELECTED FOR DEICING. RIGHT BLEED VALVE REPLACED IAW AMM 36-12-01. ENGINE RUN UP COMPLETED BLEED VALVES OPERATE NORMALLY.SDR SIMA20141026001Warning Message · false activationDURING PNEUMATIC ICE PROTECTION TEST IN FLIGHT, THE FOLLOWING MESSAGE PRESENTED; NR 2 BLEED VALVE FAIL, NR 2 BLEED VALVE CLOSED, WING ANTI-ICE FAIL, NO ICE ANTI-ICE ON DIVERT. R & R RELAY IAW SMP & WM 36-11-51. OPS CHECK OF ENGINE BLEED VALVES & ANTI-ICE SYSDR SIMA20141022003Bleed Valve · failedBLEED 2 VLV FAIL N FLIGHT, IN ICING CONDITIONS, FOLLOWED BY WING ANTI-ICE FAIL. TRANSFERRED TO NRWC 658-MIA-01753. R & R RT ENG BLEED VLV IAW AMM 36-11-05 & PERFORMED AIR BLEED SYS OPERATIONAL TEST. OPERATIONS CHECKED GOOD.SDR UHLA2014101700695Bleed Valve · malfunctionedDURING CLIMB AT AROUND 4000 FT, NR 1 BLEED OVERPRESSURE ILLUMINATED ON ECAS. RAN QRH, BLEED 1 VALVE HAS AN AMBER CROSS. DIVERTED, NO EMERGENCY DECLARED, LANDED WITHOUT INCIDENT. AFTER TOUCHDOWN, BLEED 1 FAIL. R & R NR 1 ENGINE HIGH STAGE BLEED VALVE IAW AMM SDR ASOA20141017085Bleed Valve · faultyTHE CREW REPORTED AFTER STARTING APU, RECEIVED A STRONG FUEL ODOR IN COCKPIT, WHICH DISSIPATED. MAINTENANCE INSPECTED AND REPLACED THE APU BLEED VALVE. OPS CHECKED GOOD.SDR RAIA201410130002Bleed Valve · failedNR 2 BLEED VALVE FAILED MESSAGE DURING FLIGHT, RETURNED. MAINTENANCE REPLACED NR 2 ENG BLEED VALVE, OPS CHECKED GOOD.SDR CALA2014100792368Bleed Valve · malfunctionedNUMBER 2 ENG SN V12 083 HAD TWO EACH COMPRESSOR STALLS AFTER TAKEOFF. FOLLOWED FM PROCEDURE, THROTTLE BACK TO IDLE, CURRENTLY ENG PARAMETERS NORMAL. RETURNING BACK TO FIELD. CFDS SHOWS ENG 2 STALL 2 TIMES IN CRUISE, WITH VSV BLD VLV LP C2 ALONG WITH ENG 2 FSDR USAA2014090900007Actuator · malfunctionedRETURNED TO FIELD FOR ENG NR 2 COMPRESSOR VANE FAULT ON TAKEOFF ROLL. REPLACED ENG 22 VSV ACTUATOR IAW JOB CARD 26T40075005. LEAK CHECKED GOOD.SDR RAIA201408300002Bleed Valve · failedNR 2 BLEED VALVE FAILED DURING CLIMB AND RETURNED TO BLOCK. MAINTENANCE INSPECTED AND REPLACED NR 2 ENGINE HIGH STAGE VALVE, OPS CHECKED GOOD.SDR WX0A072080Bleed Valve · malfunctionedAFTER TAKEOFF AT 800 ALT, RT ENG SURGED AGGRESSIVELY A LOUD BAND WAS HEARD & ENG EPR DECREASED FROM 1.92 TO 1.4. EXECUTED QRH 72.8 COMPRESSOR STALL. ENG REMAINED RUNNING & RETURNED TO FIELD AS A PRECAUTION. TAKEOFF PARAMETERS RT ENG -1.92 EPR, 90.6 N1, 622 SDR SIMA20140727001Bleed Valve · failedFROM REDUCING THRUST AT CRUISE FOR DECENT HEARD & FELT A LOUD BANG. FLIGHT ATTENDANT REPORTS LOUDEST IN CTR OF CABIN. ENGINE INDICATIONS ALL NORMAL DURING CRUISE, POSSIBLE COMPRESSOR STALL. TROUBLESHOT IAW FIM 72-00-00-810-817. R & R RT ENGINE 9TH STAGE VASDR CALA2014071191441Actuator · malfunctionedCOMPRESSOR VANE DISPLAYED ON UPPER ECAM SCREEN. ENG PARAMETERS NORMAL. R & R VSV ACTUATOR IAW AMM 75-32-41. LEAK & OPERATIONS CHECK WERE GOOD OK TO CONTINUE.SDR ASAA2014070308449Bleed Valve · failedDURING CLIMBOUT WITH BOTH AC PACKS IN AUTO, LEFT BLEED DUCT READ 43PSI RT PACK 20 PSI. ACFT GROUNDED. PERFORMED NR 1 ENG & NR 2 ENG BLEED AIR HEALTH CHECK REF T/C NG-36WC-0001. FOUND NR 1 ENG PRSOV HAD INTERNAL LEAKAGE. REPLACED LT ENGINE PRSOV REF AMM 36-11SDR CA140630010Bleed Valve · failed(CAN) THE NR 1 ENGINE EXPERIENCED A TORQUE UP TRIM UP TO 104 PERCENT DURING HOVER. THE MISSION WAS ABORTED. DURING THE TROUBLESHOOTING, THE NR 2 ENGINE COMPRESSOR BLEED VALVE, BOV WAS REPLACED. THE HELICOPTER HAS RETURNED TO SERVICE.SDR SIMA20140616003Bleed Valve · failedNR 1 BLEED VALVE CLOSED EICAS MESSAGE IN FLIGHT. CAME ON AT APPROX 10,000 FT IN CLIMB POWER. STAYED ON UNTIL TOUCHDOWN. COMPLIED WITH ALL EMERGENCY & ABNORMAL PROCEDURES THAT WERE APPLICABLE. R & R NR 1 ENGINE BLEED AIR VALVE IAW 36-11-05. OPS CHECKED GOOSDR ANCF2014FA0000374Shaft · brokenDURING TAKEOFF ROLL, AT APPROXIMATELY 80 KNOTS, A STRONG HIT WAS FELT AND HEARD, LIKE A TIRE BURST, ACFT YAWED TO THE LEFT WHILE CAPTAIN TRIED TO KEEP IT ON THE CENTER LINE. A REJECTED TAKEOFF WAS PERFORMED. PERFORMED INSPECTION IAW AMM 72-00-00200-008-A, FSDR CA140605002Bleed Valve · failed(CAN) NR 1 FADEC CAUTION LIGHT AND POWERPLANT MESSAGE. MAINTENANCE FOUND FADEC FAULT 912. CLEARED FAULT AND RTS. REPLACED THE P2.2 VALVE.
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