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 AALA202510245726Solenoid · defectiveAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT THE NR 2 ENGINE WAS SURGING BETWEEN 1.40-1.43 ABOUT ONCE A SECOND. FUEL FLOW FLUCTUATES 100 PPH. ENGINE 2 BLEED PRESSURE 14-38. N1 81.8-83.3. N2 STABLE. N1 VIB 0.7. MAINTENANCE REPLACED THE #2 ENGINE BLEED PRESSSDR HNAA2025101800707Bleed Valve · faultedHSV 1 FAIL ON EICAS DURING T/O ROLL. R & R ENGINE BLEED VALVE 1 IAW AMM 36-11-05. OPS CHECK GOOD,. ACFT IS OK FOR SERVICESDR HNAA2025100300658Bleed Valve · damagedBLEED 2 VLV FAIL CAUTION MSG ON ATTEMPTED T/O AROUND 32 KTS. ENG BLEED SYSTEM R&R ENGINE 2 BLEED VALVE IRT AMM 36-11-05.OPS CHECK GOOD.OK FOR SERVICE.SDR HNAA2025100300657Bleed Valve · faultedBLEED 1 VALVE FAIL MESSAGE ON EICAS AFTER ADVANCING THRUST LEVERS. R+R'D #100 ENGINE BLEED VALVE IAW AMM 36-11-05. LEAK CHECK GOOD. PERFORMED BLEED 1 OPS CHECK IAW AMM 36-00-00. OPS CHECK GOOD. A/C OK FOR SERVICE.SDR HNAA2025010030065Bleed Valve · faultedBLEED 2 VLV FAIL CAUTION MSG ON ATTEMPTED T/O AROUND 32 KTS.SDR ABXA20250929241Bleed Valve · warning messageON T/O ROLL, (R ENG BLEED VAL) CAUTION MSG APPEARED. ABORTED TAKE-OFF AT 68 KNTS AND RETURNED TO GATE (BTB) AND MTX GROUNDED A/C .MTX DEFERRED RH ENGINE BLEED IAW MEL ABX - 36-11-2-1. AND RETURNED A/C TO SERVICE.SDR HALA20250929294Bleed Valve · faultedETOPS - ON TAXI IN SINGLE ENGINE, WITH ENG #2 SHUT DOWN, WHEN TURNED ON APU BLLED, AIR ENG 2 BLD NOT CLSD ECAM APPEARED. PERFORMED ECAM ACTIONS. REMOVED AND REPLACED #2 ENG BLEED VALVE (4001HA) IAW A330 AMM 36-11-52 OPS CHECK GOOD NO FURTHER DEFECTS NOTEDSDR HNAA2025092300638Bleed Valve · failedBLEED 1 VALVE FAILED MESSAGE ON TO ROLL. R & R THE BLEED VALVE IAW AMM 36-11-05. OPS CHECKED GOOD IRT AMM 36-00-00-700-803-A. GROUND RAN AIRCRAFT. NO LEAKS NOTED AT THIS TIME. OKAY FOR SERVICE.SDR QR9R2025091800005Bleed Valve · failedNR 1 ENGINE BLEED AIR VALVE FLAG DID NOT COME ON DURING PREFLIGHT CHECKLIST WITH TWIST GRIPS AT FLIGHT. REMOVED AND REPLACED BLEED VALVE IAW ARRIEL1 E2 75-31-00-900-804-A01; MOC SUCCESSFULLY COMPLETED.SDR SWIA2025091800017Bleed Valve · warning messageR 14TH STAGE BLED AIR DUCT MASTER WARNING N CLIMB OUT (FLIGHT 5038) PERFORMED VISUAL INSPECTION OF THE RH 14TH STAGE BLEED DUCTS REFERENCING APPLICABLE STEPS OF AMM 36-12-00. NO DEFECTS NOTED AT THIS TIME. PERFORMED LEAK TEST OF THE 10TH STAGE BLEED AIR SYSSDR CALA2025091909041Bleed Valve · inoperativeLEFT ENGINE BLEED PRESSURE INDICATES 7PSI IN CLIMB & CRUISE, OPENED NR 1 ENGINE & TR FOUND NO OBVIOUS VISIAL DESCREPENCIES. OPENED & CLOSED NR 1 ENGINE. PERFORMED HIGH POWER RUN REF FIM 36-10 TASK 804. ZERO DUCT PRESSURE ON ENG NR 1 AT ALL POWER LEVELS. PSDR AALA202509247685Bleed Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. **ORIGINAL REPORT WAS AALA202509192525** MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. SDR AALA202509245255Solenoid Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. **ORIGINAL REPORT WAS AALA202509192525** MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. SDR AALA202509244057Bleed Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. **ORIGINAL REPORT WAS AALA202509192525** MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. SDR AALA202509248360Solenoid Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. **ORIGINAL REPORT WAS AALA202509192525** MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. SDR AALA202509244002Bleed Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. **ORIGINAL REPORT WAS AALA202509192525** MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. SDR AALA202509243978Solenoid Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. **ORIGINAL REPORT WAS AALA202509192525** MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. SDR AALA202509249641Bleed Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. FADEC TESTS GOOD. ONLY FAULT ACRONYM SHOSDR AALA202509248255Solenoid Valve · defectiveAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE STALL INFLIGHT. CLEARED ON ITS OWN BEFORE ECAM ACTION TAKEN. NUMBER 1 HP VALVE CLOSED. FELT LIKE MODERATE TURBULANCE AT OCCURANCE. MAINTENANCE ACCOMPLISHED TSM 71-00-00-810-808-A. FADEC TESTS GOOD. ONLY FAULT ACRONYM SHOWSDR CALA2025091608968Bleed Valve · faultedABORTED TAKEOFF DUE TO ECAMS NOT APPROPRIATE WITH MEL. ACP'D ON L/P 6256763.ENG1 HP VALVE INDICATES OPEN ON BLEED PAGE. ALLOTHER INDICATIONS NORMAL SECURED THE ENGINE 1 HPV CLOSED AND INSTALLED DF STICKER REF MEL 3611S. DM SUGGEST TSM 36-11-00-810-835-A, R &SDR SWIA2025082900008Control Unit · faultedL 14TH DUCT WARNING DURING CLIMB OUT OF DENVER. QRH RAN AND MESSAGE CLEARED. (FLIGHT 4679 - FILED CLOSED)TROUBLESHOT L WING 14TH DUCT MESSAGE PER CRJ 200 FIM 36-20-00 FIGURE 103. PERFORMED GVI OF LH 10TH AND 14TH STAGE DUCTING AND LEAK DETECTION SYSTEM IN ARESDR HALA20250818252Bleed Valve · malfunctionedETOPS - AIR ENG 2 BLEED NOT CLOSED AFTER APU BLEED TURNED ON. REMOVED AND REPLACED ENG 2 PRESSURE REGULATOR VLV PER AMM 36-11-52-400-804-A. OPSC CHECK GOOD. NO FUALTS NOTED. OK FOR SVC.SDR AALA202508081953Solenoid Valve · faultyAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT WHILE AT FL340 IN SMOOTH AIR, #1 ENGINE EXPERIENCED AN ENGINE STALL. THE ECAM WAS ACCOMPANIED BY A BRIEF AND ISOLATED BUMP SIMILAR TO TURBULENCE. NO NOTICEABLE DECREASE IN THRUST WAS EXPERIENCED AND ENGINE PARAMSDR HALA20250729236Bleed Valve · faultedETOPS - AIR ENG 1 BLEED FAULT AFTER TAKEOFF RESET SUCCESSFUL. REMOVED AND REPLACED #1 ENG PRV PER AMM 36-11-12. OPS & LEAK CHECK OK. OK FOR SERVICE.SDR CALA2025072907052Bleed Valve · faultedON CLIMBOUT LEFT BLEED ZERO PRESSURE NORMAL INDICATIONS ON START AND TAXI DEBRIEF CREW, LOST OF DUCT PRESSURE AT CLIMB OUT #1 ENGINE . (LEFT DUCT ZERO 0) (RIGHT DUCT PRESSUREGHT 50 PSI). ENGINE BEEN THE SOURCE. PREFORMED PNUEMATIC HEALTH CHECK REF. AMM 36-11-0SDR YENA2025072800774Actuator · failedFLT#2260, MAD-BOS. (ETOPS) "FAN AIR VALVE ACTUATOR REQUIRES REPLACEMENT DUE TO BROKEN FAN AIR VALVE BODY CONNECTING ROD #1 ENG; REMOVED AND REPLACED #1 ENG FAN AIR VALVE ACTUATOR IAW AMM 36-11-54. OPS CHK AND GROUND VERIFICATION OK."SDR HALA20250725232Bleed Valve · faultedETOPS - ENG 1 HP VALVE REQ CHANGE DUE TO MANY PFR FAULTS. REMOVED AND REPLACED ENG 1 HP BLEED VALVE (4000HA) IAW A330 AMM 36-11-51 OPS AND LEAK CHECK GOOD. NO FURTHER DEFECTS NOTED AT THIS TIMESDR DALA2025072405577Shutoff Valve · faultedSHIP 0685 -ATB- DUE TO RIGHT ENGINE HI STAGE LIGHT AFTER TAKEOFF. CORRECTIVE ACTION: REPLACED HPSOV, AND HPSOV CONTROLLER. (LP 7332331)SDR CALA2025072206843Actuator · faultedAT 60 KTS ENG 2 COMP VANE ECAM ON TO PULLED PFR. SEE PHOTO. INSTALLED RIG PIN INTO FRONT OF BEARING HOUSING CRANK UP TO SUB TASK D (3). WORK ACCOMPLISHED ON LOG 5549419, REMOVED ACC ACTUATOR REF MM 75-24-52-000-010-A PARTS USED: 00-0594-3-2278,QTY :1 31-7520-9SDR HNAA2025071700469Bleed Valve · abnormalBLD 1 LEAK WARNING MESSAGE APPEARED DURING CLIMB. AFTER RUNNING QRH INSCRIPTION MESSAGE WENT AWAY. REMOVED AND REPLACED PNEUMATIC CROSS BLEED VALVE IRT AMM 36-10-01-000/400-801-A OPS CHECK GOOD OK FOR SERVICESDR CALA2025071506594Bleed Valve · faultedAIR CONDITIONING VALVES RIGHT BREAKER TRIPPED REF SSM 36-11-11-103 SH. 2 AIR CONDITIONING BLEED AIR VALVES RIGHT C.B. B7 ON P6-4 PNL PROVIDES POWER TO ENG 2 BLEED AIR REGULATOR M1180. RESET C.B. & WITH RIGHT ENG RUNNING CYCLED #2 ENG BLEED AIR SWITCH, CIRCUITSDR CALA2025070806345Check Valve · failedFOUND OP1 5TH STAGE VALVE TO BE UNSERVICEABLE. REMOVED AND REPLACED L/H #1 ENG.T/R 5TH STAGE VALVE I.A.W. AMM 36-11-02 THIS ENTRY IS FOR FAILURE OF 5TH STAGE CHECK VALVE.SDR SWIA202507030623Valve · faultedAIRCRAFT SUFFERED LOSS OF PRESSURIZATION TWICE. BLEED 2 FAIL CAUTION IN FLIGHT OCCURRED TWICE. BOTH AT FL220. RAN QRH FOR BOTH OCCURRENCES. CAUTIONS AND ADVISORIES PRESENT USING EVENT WERE: ICE CONDITION, PACK 1 OFF, BLEED 2 FAIL. (FLIGHT 5746 - FILED CLOSED)SDR SIMA20250623001Bleed Valve · failedBLEED 2 OVERPRESSURE DURING CLIMB OUT. QRH DID NOT FIX IT. DIVERTED BACK TO DFW. DID NOT LAND OVERWEIGHT. EMERGENCY DECLARED. DEFERRED BLEED #2 NAPRSOV PER MEL 36-13 MAINTENANCE ACTION C/W AUTH:061272DM-C. RAR ENGINE #2 NAPRSOV AND PERFORMED LEAK TEST IAW: AMMSDR YENA2025062300645Bleed Valve · failedFLT#73, JFK-EDI. (ETOPS). ENG 2 BLEED FAULT DURING DESCENT AT APPROX 16000'. ( HIGH PRESSURE VALVES (HPV) ). REMOVED AND REPLACED #2 ENG HP VALVE IAW AMM 36-11-86. OPS CHK GOOD. MX-4 UPDATED. PLACARD REMOVED. ENGINE: IAE, PW1133GAJM.SDR CALA2025062505869Shutoff Valve · bindingNUMBER 1 ENG 9 PSI LEFT BLEED AFTER TAKEOFF PLACARDED #1 ENGINE BLEED PER MEL 3605A, LOCKED #1 PRSOV CLOSED. DISPATCH DESK: 35 TOMC APPROVES PLACARDED #1 ENGINE BLEED INOP PER MEL 3605A, PRSOV NEEDS REPLACEMENT REF AMM 36-11-04. REMOVED AND REPLACED ENG 1 PRSOSDR AALA202506240445Regulator · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: SHORTLY AFTER TURNING OFF THE LEFT PACK FOR BLEED, THE TRIP NUMBER 1 ENGINE ROLLED BACK WITH ACCOMPANYING THUMPING AND CLUNKING SOUND. WITH ENGINE AT IDLE, ENGINE INDICATIONS WERE NORMAL. WHEN POWER IS ASDR HALA20250618185Line · damagedETOPS - DURING ENGINE HARNESS REPLACEMENT FOUND HPC BLEED VALVE SOLENOID LINE DAMAGED. REMOVED 7 REPLACED HPC BVS LINE PER AMM 75-32-02-400-801A. LEAK CK GOOD. OK FOR SVC.SDR I5PA2025061768804Converter · faultedLEFT ENG EPR FLUX ON CLIMB. R/R LH ENG 14TH STAGE BLEED CONVERTER PER AMM. OPS CHECK NORMAL PER AMM.SDR AALA202506166709Bleed Valve · inoperativeAIRCRAFT WAS GROUNDED: AT FL330 ENG1 CTL VALVE FAULT. CLEARED A COUPLE MINUTES LATER. ECAM RETURNED SHORTLY THEREAFTER. RETURNED TO PHL, EMERGENCY DECLARED AND LANDED WITHOUT ISSUE. MAINTENANCE T/S PER TSM 75-26-00-810-813-A, REPLACED ENG #1 TRANSIENT BLEED VASDR HALA20250611175Bleed Valve · faultedETOPS - BTB DUE TO ECAM AIR ENG 2 BLEED FAULT. 3 RESET ATTEMPTS PER MX GUIDANCE UNSUCCESSFUL. REMOVED AND REPLACED ENG #2 PRESSURE REGULATOR VALVE PER AMM 36-11-52. CONIDITION SAME. FOUND MUSCLE LINE PN: FK18785 CRACKED. REMOVED AND REPLACED LINE NO FAULTS NOTSDR I5PA2025061068801Converter · leakingFOUND FUEL LEAK AT THE LH ENG 14TH STAGE BLEED CONVERTER. R/R LH ENG 14TH STAGE BLEED CONVERTER PER AMM. OPS CHECK NORMAL PER AMM NO LEAKS FOUND.SDR DALA2025061104441Valve · damagedSHIP 5043 - DIV - TO HNL DUE TO AIR ENG 1 BLEED FAULT ECAM WARNING. CORRECTIVE ACTION: FOUND ROD ASSEMBLY AT ENGINE #1 FAV DAMAGED AND SPECIAL SCREW SHEARED OFF. REPLACED FAV (7120HM1) AND ROD ASSEMBLY. (LP 7511684)SDR HALA20250609167Rod · damagedATB - ON CLIMB OUT ECAM ENG 1 BLEED RESET PER MOC. RETURN TO HNL. FOUND #1 ENG FAV ACTUATOR ROD DAMAGED @ FAV LEVER ARM. REPLACED FAV ACTUATOR ROD AND BOLT PER AMM 36-11-54. COND/SECURITY/OPS CHK OK. A/C OK FOR SVC.SDR YENA2025060200553Valve · inoperativeFLT#478, LAS-BOS. (ETOPS) 'AUTOMATIC CONTROL CROSSBLEED VALVE INOP ( CROSS BLEED VALVE ); APU X-FEED FAULT CAME ON WHILE APU BLEED WAS RUNNING, NO ENGINES RUNNING. REMOVED AND REPLACED CROSSBLEED VALVE IAW AMM 36-12-52 AS PRECAUTIONARY. OPS CHECK OK. MDDR CLEASDR KY7A2025052000038Check Valve · faultedE1 POPPING/BANGING DURING POWER REDUCTION FOR LANDING. ENGINE OIL PRESSURE FLUCTUATING NO RWP LIGHT OR TEMP CHANGE. REPLACED CHECK VALVE ON E1 BLEED AIR LINE FOR HIGH PRESSURE LINE. IAW PW306B MM 75-00-00 GROUND RUNS / OPS CHECK GOOD.SDR ABXA20250515097Bleed Valve · defectiveON TAXI OUT, R ENG BLEED EICAS MSG ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS. (BTB). MAINTENANCE REPLACED RT ENGINE PRSOV IAW AMM 36-11-09, RAN RT ENGINE AS PER AMM 71-00-00 AND ABX B767-10A. OPS CK NORMAL PER B AMM 36-11-09. AIRCRAFT REMAINS NO ETOPS. AIRCRSDR CALA2025051504703Bleed Valve · faultedENG 2 STALL ON CLIMBOUT. NOTICABLE YAW. ECAM CLEARED ITSELF. NO SHUTDOWNOPENED UP ENGINE NUMBER 2 FOR BOROSCOPE INSPECTION PER TSM 71-00-00-810-809-A STEP D2(A).PLEASE NOTE I ONLY BROKE LOOSE BOROSCOPE PLUGS 3 TO 7 PER THE AMM 72-00-00-200-016-B. BOROSCOPE PLSDR CALA2025050904587Bleed Valve · faultedAFTER ADDING TAKEOFF POWER R ENG BLEED AND R PACK MESSAGE APPEA RED. REJECTED AT 85KTS. REQUEST APPROVAL TO DEFER RH HPSOV IAW MEL 3611BR. ENGINE HIGH PRESSURE SHUTOFF VALVE (HPSOV) INOPERATIVE SECURED CLOSED. ASSOCIATED THRUST REVERSER IS CONSIDERED INOPERASDR CALA2025050904586Bleed Valve · faultyBLEED TRIP OFF LIGHT COMES ON DURING TAKEOFF LIGHT NO. 2 BLEED TRIP OFF ON DEPARTURE NO RESET CREW REPORTED #2E BLEED TRIP LIGHT CAME ON DOING "NO ENGINE BLEED TAKEOFF". CREW REPORTS TRYINT TO RESET BLEED TRIP WITH NO SUCCESS. CREW REPORTED NO BLEED SPLIT OR O
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