JASC 3610

Service difficulty reports · 7,150

Reports filed under 3610 · Pneumatic Distribution 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 = '3610'
  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 AALA202102269013Regulator · failedAIRCRAFT WAS GROUNDED: ON CLIMBOUT RIGHT DUCT PRESSURE FLUCTUATIONS FOLLOWED BY LEFT PACK ILLUMINATION. PACK LIGHT INITIALLY CLEARED WITH TRIP RESET BUT RETURNED WITHIN 1 MINUTE. **SUPPLEMENTAL INFORMATION: ACCOMPLISHED TSM IAW JOB CARD 36-95-01 AND LEFT ENGIFeb 23, 2021 · N848NN · Boeing 737823SDR IPXA2021022466057Shutoff Valve · malfunctionedINSPECTION TYPE: ETOP** ETOPS FILED OPEN ** ON TAKEOFF @70 KTS, RECEIVED A L ENG HPSOV VALVE EICAS CAUTION LIGHT. RESULTED IN A RTO. DEFERRED LEFT ENG HPSOV PER MEL 36-11-2-2. ACCOMPLISHED DMP 36-11-2-2. PLACARD INSTALLED.Feb 23, 2021 · N322UP · Boeing 76734AFSDR UIEA2021022200402Priority Valve · faultedSTATUS MSG "R ENG PRV"(IAW FIM 36-10-00. FOUND THE PRV TO BE AT FAULT. REMOVED AND REPLACED RT ENGINE PRV IAW AMM 36-11-18. OPS TEST GOOD. STATUS MESSAGE CLEARED.)Feb 21, 2021 · N1399A · Boeing 767306SDR UIEA2021021800350Duct · rupturedBLEED AIR DUCT C MSG. TROUBLESHOT AND FOUND CENTER BLEED DUCT RUPTURED. REMOVED AND REPLACED CENTER BLEED DUCT. OPS CHECK NORMAL.Feb 18, 2021 · N487MC · Boeing 74745EFSDR ABXA2021219015Shutoff Valve · stickingLEFT ENGINE BLEED OFF EICAS MESSAGE. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. REMOVED AND REPLACED LEFT ENGINE PRSOV IAW AMM 36-11-09. PERFORMED THE AIR SUPPLY BITE TEST IAW AMM 36-23-00. PERFORMED ENGINE RUN IAW AMM 71-00-00. NO DEFECTS FOUND,Feb 18, 2021 · N750AX · Boeing 767232SDR UIEA2021021500311Fitting · strippedAFTER ENG START RT ENG BLEED OFF LIGHT WOULDN’T EXTINGUISH. TRANSFERRED TO MDDR 142467 IAW MEL 36-11-01-01A, CAT C, DUE DATE 25FEB21. PER FIM TASK PERFORMED BITE OF AIR SUPPLY MODULE FOUND PRV LISTED. UPON GVI OF PRV FOUND AIR SUPPLY LINE FITTING STRIPPED AFeb 15, 2021 · N1093A · Boeing 76736NSDR UIEA2021021700332Pressure Switch · faultedRIGHT ENG PRV STATUS MSG.(T/S IAW FIM 36-10 FAULT TREE 847. SUSPECT PRESSURE SWITCH TO BE AT FAULT. REMOVED AND REPLACED PRV PRESSURE SWITCH IAW AMM 36-21-03. REF LOG PAGE 1253834 ITEM NR 8 FOR OPS CK 14FEB21 LOG PG 1253834 ITM 8 CVG: PERFORMED LEAK CHECK OFeb 14, 2021 · N1409A · Boeing 767306SDR UIEA2021021200292Packing · leakingNUMBER 2 ENG LEAK AT HPC SIGNAL PRESSURE TUBE LOC N. REMOVED AND REPLACED PACKING PER ENGINEERING ORDER NR 1936A088 AT HPC SIGNAL PRESSURE TUBE LOC N.Feb 14, 2021 · N1499A · Boeing 767328SDR UIEA2021021200293Packing · leakingNUMBER 2 ENG LEAK AT PRVC ACTUATOR PRESSURE TUBE LOC K. REMOVED AND REPLACED PACKING PER ENGINEERING ORDER NR 1936A088 AT PRVC ACTUATOR PRESSURE TUBE LOCK.Feb 14, 2021 · N1499A · Boeing 767328SDR UIEA2021021200294Packing · leakingNUMBER 1 ENGINE LEAK AT HPC SIGNAL PRESSURE TUBE LOC N. REMOVED AND REPLACED PACKING AS PER EO NR 1936A088. NO LEAKS NOTED.Feb 14, 2021 · N1499A · Boeing 767328SDR UIEA2021021200295Packing · leakingNUMBER 1 ENG LEAK AT PRVC ACTUATOR PRESSURE TUBE LOC K. REMOVED AND REPLACED PACKING AT LOCK AS PER EO NR 1936A088. NO LEAKS NOTED.Feb 14, 2021 · N1499A · Boeing 767328SDR UIEA2021021200296Packing · leakingNUMBER 1 ENG PRVC SENSE LINE LOC C FITTING HAS A LEAK. REMOVED AND REPLACED PACKING AT LOC E AS PER EO NR 1936A088. NO LEAKS NOTED.Feb 14, 2021 · N1499A · Boeing 767328SDR UIEA2021021200305Clamp · brokenONE EA BROKEN CLAMP AT NR 1 ENG I/B SIDE AFT OF HEAT EXCHANGER (PNEUMATIC LINE FOR HPSOV ) (REMOVED AND REPLACED CLAMP AT NR 1 ENG I/B PNEUMATIC LINE FOR HPSOV AS PER B767-300 AMM 70-50-01.)Feb 14, 2021 · N1499A · Boeing 767328SDR FDEA202102130347Sensor · malfunctionedA-ICE SENSOR FAIL LEVEL 1 MEL 13FEB21 03:32 YMX U RELEASED FOR SERVICE PER MEL : 36-10-02-A. PNEUMATIC SUPPLY SYS NO. 2 - INOP." TROUBLESHOOTING CUT OUT IAW MD11 FIM 30-12-03-00, FOUND NR 2 ENG PRESSURE SENSOR PE2 FAULTING. C/OUT PSC-1 AND PSC-2 Feb 13, 2021 · N528FE · Doug MD11FSDR ASAA2021021134102Link · wornENG #2 ESN 802325 FOUND 5TH STAGE "Y" DUCT ATTACH LINK TO THE CASE WORN TO LIMITS. GROUNDED - YES. REMOVED AND REPLACED 5TH STAGE "Y" DUCT ATTACH LINK TO THE CASE ON ENG #2 ESN 802325 REF CFM56-7 PPBM 71-00-02 FIG 16-1 PG3.Feb 11, 2021 · N579AS · Boeing 737890SDR ASAA2021021134101Duct · wornENG #2 ESN802325 FOUND ANTI ICE FWD DUCT WORN ON OTBD UPPER LINK ATTACH POINT. GROUNDED - YES. REMOVED AND REPLACED FWD #2 ANTI ICE DUCT AS PER CFM56-7 PPBM 71-00-02 FIG 27-1 PG 7-11.Feb 11, 2021 · N579AS · Boeing 737890SDR ASAA2021021134100Link · wornENG #2 ESN802325 FOUND ANTI ICE FWD DUCT OTBD LINK WORN. GROUNDED - YES. REMOVED AND REPLACED OTBD FWD ANTI ICE DUCT LINK #2 AS PER CFM56-7 PPBM 71-00-02 FIG 27-1 PG 10-11.Feb 11, 2021 · N579AS · Boeing 737890SDR UIEA2021021200287Valve · malfunctionedAPU WILL NOT DELIVER PNEUMATIC AIR VALVE APU VALVE CYCLED TWICE.(<P>PERFORMED OPS TEST OF PNEUMATIC SYSTEM, NO DEFECTS NOTED IAW AMM 36-00-00. SYSTEM OPS CHECK NORMAL.</P>)Feb 11, 2021 · N1409A · Boeing 767306SDR UIEA2021021000272Controller · failedL DUCT PRESSURE AFTER ENGINE START @10 PSI AND L END R SLOW TO DEPLOY AND RETRACT(<P>ITEM TRANSFERRED TO MDDR 142202 PER MEL 36-11-02-02, CAT C, DUE 19 FEB21.</P><P>11FEB21 - LG PG 1251312 ITEM 4 TPA - REMOVED AND REPLACED PRESSURE REGULATING VALVE CONTROLLER Feb 9, 2021 · N1181A · Boeing 7673Y0SDR I5PA2021020988803Isolation Valve · faultedDISCREPANCY - BLEED ISLN VALVE STAYS ILLUMINATED. REMOVED AND REPLACED BLEED ISOLATION VALVE IAW AMM 36-11-04. OPS CHECK OK.Feb 9, 2021 · N888LT · Boeing 757230SDR UIEA2021020900259Indicator · false indicationNO MANIFOLD DUCT PRESSURE WITH APU OPERATING & APU BLEED VALVE INDICATING.(<P>CYCLED BLEED SWITCH PER AMM 36-11-00. OPS CHK GOOD.<BR /></P>)Feb 8, 2021 · N1409A · Boeing 767306SDR UIEA2021020800249Flex Line · leaking#1 ENG PNEUMATIC LINE @ HEAT EXCHANGER LOCATION "E" AS PER EO1936A088 IS LEAKING(<P>REMOVED & REPLACED PNEU. FLEX LINE AT LOCATION "E" PER M/M 20-11-00. LEAK CK GOOD, REF EO 1936A088</P>)Feb 8, 2021 · N1399A · Boeing 767306SDR UIEA2021020800250Priority Valve · leaking#2 ENGINE PR VALVE HAS PENUMATIC LEAK AS PER EO # 1936A088(<P>REMOVED AND REPLACED #2 ENG PRV AS PER 36-11-18 LEAK CHECK GOOD. REQUIRES RUN UP. OPS CHECK. NO LEAKS NOTICED POST ENG RUN UP. OP CHECK NORMAL.</P>)Feb 8, 2021 · N1399A · Boeing 767306SDR XMXR20210301004Shutoff Valve · failedBLEED 1 OVER PSI, FOLLOWED BY BLEED1 FAIL IN FLIGHTFeb 5, 2021 · N368AS · Emb EMB505SDR UIEA2021020100173Isolation Valve · leakingBLEED AIR LEAK RT PYLON VISUALLY CHECKED PRESSURE REGULATING VALVE FOR LEAKS. NO LEAKS NOTED. OPERATED CENTER ISOLATION VALVE PER AMM 36-11-00 AND L/R ISOLATION VALVE PER AMM 36-11-00. NO AIR LEAKS SOUNDS NOTED.Jan 30, 2021 · N1487A · Boeing 76731KSDR P5CA2021013100035Duct · leakingSTATUS MSG "R ENG FIRE LOOP 1 ON CLIMB OUT THEN CLEARED ON TAXI IN(<P>ITEM TRANSFERRED TO MDDR # 141650 IAW MEL 26-11-01-01, CAT C, DUE 09FEB21. PLACARD INSTALLED.</P><P>DATE 31JAN21- LP 1333247 ITEM 8 - CVG - TROUBLESHOT RH ENGINE FIRE DETECTION SYSTEM IAW FIJan 30, 2021 · N647GT · Boeing 767306SDR UIEA2021012900148Valve · failedAFTER ENGINE START RT ENG BLEED OFF EICAS, WILL NOT CLEAR. COMPLIED WITH FIM 36-10 FAULT TREE 869, BITE SHOWS PRV FAILED. R & R RT ENG VALVE, LEAK CHECK GOOD. RE-ACCOMPLISHED RT ENG RUN, BLEED NORMAL, NO FAULTS NOTED. RE-ACCOMPLISHED AIR SUPPLY BITE, NO FAJan 29, 2021 · N1511A · Boeing 767383SDR IPXA2021012965058Duct · crackedINSPECTION TYPE: NA NO EMERGENCY WAS DECLARED OR EQUIPMENT USED. MOMENTARY WHEEL WELL FIRE ON APPROACH TO VLC. QRH CHECKLIST COMPLETED. LIGHT WENT OUT WITHIN 1 MIN, SUSPECT HOT BRAKE WHEEL WELL FIRE DETECTION SYSTEM BITE C/O, IAW FIM 26-17-TASK 815.803, NO Jan 29, 2021 · N395UP · Boeing 767316SDR P5CA2021013100034Filter · dirtyRIGHT ENGINE FAN AIR CONTROL SYSTEM INOP. TRANSFERRED TO MDDR 141660 AS PER MEL 36-12-02-01, ACCOMPLISHED M PROCEDURE DATE 31JAN21 LP 1324714 ITEM 5 NRT. PERFORMED FAMV MAN OPE TEST AND SENSING LINE LEAK CK OK BTWN FAMV & FATS. FOUND FAMV AIR FILTER VERY DIJan 28, 2021 · N643GT · Boeing 7673JHFSDR HNAA2021013000031Switch · fault messageUPON ENTERING ICING CONDITIONS MESSAGES BLEED 2 VALVE FAIL, WING A/I FAIL AND ICE COND A/I INOPERABLE APPEARED ON EICAS. R & R BLEED 2 PUSH BUTTON SWITCH, IAW AMM 20-13-04. PERFORMED OPERATIONS CHECK, IAW AMM 71-00-81-910-801-A/200. OPERATIONS CHECK GOOD. Jan 27, 2021 · N907AE · Emb EMB145LRSDR ABXA202112621Control Panel · defectiveAFTER PUSH BACK, LEFT ENGINE WOULD NOT START DUE TO NO PNEUMATIC AIR. AIRCRAFT BTB AND GROUNDED. REMOVED AND REPLACED BLEED AIR SUPPLY CONTROL PANEL, IAW B767 AMM 36-11-26. OPERATIONS CHECK NORMAL, AIRCRAFT RELEASED.Jan 26, 2021 · N768AX · Boeing 767281SDR KCSA2021011902Pneumatic System · odorOIL ODOR IN CLIMB. CLEARED UP AFTER TURNING PACK 2 OFF. ACCOMPLISHED FUME INSPECTION, IAW KA FIM 21-00 TASK 810, NO DEFECTS FOUND. OK FOR FLIGHT. PURGE OF ENGINE 1 AND 2 PNEUMATIC SYSTEM, IAW KA FIM 21-00 TASK 810 STEP E.Jan 19, 2021 · N703CK · Boeing 747412SDR P5CA2021011400012Sense Line · looseRT ENGINE PRV STATUS UPON ARRIVAL AT ICN. TROUBLESHOT AND FOUND RT ENGINE PRVC PNEUMATIC SENSE LINE WAS LOOSENED. RETIGHTENED SENSE LINE AND CHECKED OK, PER AMM 36-11-10/401 & 71-00-00/501.Jan 14, 2021 · N643GT · Boeing 7673JHFSDR ASAA2021011233879Sensor · inoperativeW/O 1860663 DUE T/C NG-36WC-00001 ISSUED REF L/P 60041478 CONTINUATION TROUBLE SHOOTING FOR LEFT BLEED AIR DUCT PRESSURE LOW. GROUNDED-YES. W/O 1860663 T/C NG-36WC-00001 COMPLETED, LEFT BLEED AIR DUCT PRESSURE STILL LOW. PER TECH SERVICE INSPECTED 5TH STAGEJan 12, 2021 · N513AS · Boeing 737890SDR 2021FA0000008Precooler · leakingSTRONG LEAK AIR BY THE BLEED AIR PRECOOLER RIGHT ENGINE. CORRECTIVE ACTION: HAS BEEN PERFORMED REMOVAL AND INSTALLATION BLEED AIR PRECOOLER, IAW AMM 36-12-25/401. IN TEST NO LEAKS.Jan 9, 2021 · Boeing 73733ASDR HALA2021011200004Sensor · defectiveETOPS, AIR BLEED CLASS 2 ON ECAM PAGE. REMOVED & REPLACED DELTA PRESSURE SENSOR (18HA2), PER AMM 36-11-18.Jan 9, 2021 · N226HA · Airbus A321271NSDR UIEA2021010600014Circuit Card · malfunctionedLT ENGINE BLEED OFF EICAS MESSAGE DISPLAYED INTERMITTANTLY DURING CRUISE FLT. PERFORMED BITE OF AIR SUPPLY, IAW 36-20 FT 804 FAULTED LT HPC-WIRE FAULT T/S, PER W/D 36-11-61. REMOVED AND REPLACED LT BLEED AIR CONT CARD, IAW AMM 36-11-12. OPERATIONS CHECK GOOJan 6, 2021 · N1321A · Boeing 767306SDR 9JLA2021010821049Shutoff Valve · defectiveTHE FLIGHT CREW REPORTED IN FLIGHT THAT THE LEFT SIDE COLD AMBER ANTI-ICE INDICATION WITH ALL ANTI-ICE ON INFLIGHT. THE MAINTENANCE VENDOR TROUBLESHOT AND DETERMINED THE LEFT HIGH PRESSURE SHUTOFF VALVE WAS DEFECTIVE. THE PROSV VALVE WAS REPLACED WITH A INSPJan 5, 2021 · N800WS · Cessna 680SOVSDR DALA2021010400034Clamp · leakingDIV TO RIC DUE TO RT WING AIR LEAK MESSAGE. CORRECTIVE ACTION: FOUND PNEUMATIC CROSS-BLEED VALVE CLAMPS LEAKING. REPLACED CLAMPS AND RETURNED TO SERVICE.Jan 4, 2021 · N368NB · Airbus A319114SDR ABXA2021012001Isolation Valve · intermittentEICAS MESSAGE RT BLEED ISO VALVE. BACK TO BLOCK, AIRCRAFT GROUNDED. DEFERRED, REMOVED/REPLACED RT BLEED ISO VALVE, IAW AMM 36-11-04. ACCOMPLISHED REACTIVATION PROCEDURES. REFERENCE CLEARING ACTION FOR DI 19878 ON L/P 38224-01/2. VERIFIED P/N 2780539-105 SJan 2, 2021 · N220CY · Boeing 767383SDR IPXA2020123063959Shutoff Valve · malfunctionedINSPECTION TYPE: N/A ATB, LANDED UNEVENTFUL. NO EMEGENCY DECLARED. AFTER T/O THROUGH 5,000 LT ENGINE HPSOV EICAS L/BLEED LIGHT ILLUMINATED RAN QRH AIR TURNBACK SDF DUE TO ICING AT MCI. EICAS/BLEED REILLUMINATED AT FL 340 AND REMAINED AFTER QRH PROCEDURE, FODec 30, 2020 · N318UP · Boeing 76734AFSDR IPXA2020123063945Shutoff Valve · malfunctionedINSPECTION TYPE: N/A ATB. LANDED UNEVENTFUL, NO EMERGENCY DECLARED. LT ENGINE HPSOV EICAS MESSAGE DISPLAYED AT B6000 FT BLEED LIGHT REILLUMINATED AFTER BLEED LIGHT REILLUMINATED AFTER QRH PROCEDURE COMPLETED. AVOIDED ICING CONDITION, PER QRH. REMOVED AND RDec 29, 2020 · N318UP · Boeing 76734AFSDR YENA2020123000637Valve · failedFLT 2323, DCA-MCO. RETURNED TO FIELD. BLEED 2 FAIL IN FLIGHT AFTER APU SHUT OFF (BLEED 1 WAS ON MEL). R & R FAN AIR VALVE, IAW E190 AMM 36-11-09. OPERATIONS CHECK GOOD. A/C OK FOR CONTINUED SERVICE.Dec 26, 2020 · N229JB · Emb ERJ190100IGWSDR 9WGA2020122241501Cabin Air Sys · fumesUPPER DECK AND CARGO FILLED WITH FUMES FROM BLEED 3. TURNED OFF BLEED AND ECON ON.Dec 22, 2020 · N415JN · Doug MD11FSDR UIEA2020122202609Valve · malfunctionedAPU PNEUMATICS SURGING. TRANSFERRED TO MEL 49-11-01-01. MDDR NR 139876 CAT "C" DUE DATE 31DEC20. MCC NOTIFIED. "M" FUNCTION C/W. REMOVED AND REPLACED APU SURGE VALVE, IAW AMM 49-53-01. OPERATIONS CHECK GOOD. THIS CLEARS MDDR NR 139876.Dec 21, 2020 · N1489A · Boeing 76731KSDR QXEA2020122200355Sensor · malfunctionedBLEED 2 FAULT CAUTION WHILE ON DECENT. RAN QRH CHECKLIST, FAULT EXTINGUISHED. FAULT REAPPEARED WITHIN 5 MINUTES. RAN QRH AGAIN, FAULT CLEARED. RECEIVED FAULT AGAIN & LEFT BLEED DESELECTED. PLACED ON MEL. CLEARED BY REF E175 FIM 36-14-00-810-802-A AND FIMDec 19, 2020 · N633QX · Emb ERJ170200LRSDR P5CA2020121700403Shutoff Valve · not reportedRT ENGINE HPSOV. REMOVED AND REPLACED RT ENGINE HPSOV THEN OPER CHECKED OK, PER AMM 36-11-07/401.Dec 17, 2020 · N643GT · Boeing 7673JHFSDR P5CA2020121800404Sensor · failed"RT ENGINE HPSOV" EICAS ON CLIMB OUT. RAN QRH. REMOVED AND REPLACED RIGHT BLEED AIR CONTROL CARD (OFF PART: PN 285T1115-15, SN V02252) AND RIGHT FAN AIR TEMPERATURE SENSOR AND THEN RIGHT ENGINE HPSOV SYSTEM OPER CHECKED OK, PER AMM 36-11-12/401.Dec 17, 2020 · N643GT · Boeing 7673JHFSDR P5CA2020121600399Warning Message · false activationRT ENGINE HPSOV EICAS AT TOP OF CLIMB, QRH PROCEDURE COMPLETED. PERFORMED ASBM BITE TEST RT HPSOV, SHOW PERFORM VERIFY CHECK, NO FAULT FOUND. COND CHECK NORMAL, IAW AMM 36-11-07. AIR SUPPLY SYSTEM BITE CHECK OK, IAW AMM 36-23-00.Dec 16, 2020 · N643GT · Boeing 7673JHFSDR P5CA2020121600400Shutoff Valve · faultedRT ENGINE HPSOV EICAS. ASBM SHOWED HPC AND BITE SOV FAULT. REPLACED RT HPSOV, IAW AMM 36-11-07. OPERATIONS CHECK GOOD.Dec 16, 2020 · N643GT · Boeing 7673JHF
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