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 RAIA201411060002Filter · dirtyENG 1 AND ENG 2 BLEED OVER TEMP ON EICAS DURING CLIMB, RETURNED TO BLOCK. MAINTENANCE INSPECTED AND CLEANED FAN AIR FILTERS, OPS CHECKED GOOD.Nov 6, 2014 · N825HK · Emb EMB145LRSDR RAIA201411060001Sensor · inoperativeDURING CLIMB, BLEED 1 LEAK MESSAGE ON EICAS, RETURNED TO BLOCK. MAINTENANCE INSPECTED AND REPLACED BLEED TEMP SENSOR, OPS AND LEAK CHECK GOOD.Nov 6, 2014 · N853HK · Emb EMB145MPSDR ASAA2014110509598Valve · failedAFTER TAKE OFF, OBSERVED SPLIT IN DUCT PRESSURE INDICATION. DURING CLIMBOUT, RT AT 15 PSI LT AT 41PSI. CRUISE RT AT 19 PSI LT AT 43 PSI. RT AT 20PSI LT AT40 PSI. DESCENT: RT AT 16 PSI LT AT 26 PSI. ACFT GROUNDED. DURING WRENCH CHECK FOUND HIGH STAGE VALVENov 5, 2014 · N565AS · Boeing 737890SDR ASAA2014110409595Valve · failedNR 2 BLEED TRIP OFF LIGHT ILLUMINATED AT 15000 ON CLIMBOUT. PERFORMED CHECKLIST IAW QRH. BLEED TRIP OFF LIGHT EXTINGUISHED, BUT ILLUMINATED AGAIN AFTER ABOUT 5 SECONDS. ACFT GROUNDED. ACCOMPLISHED BLEED AIR HEALTH CHECK IAW T/C NG36WC00001. PRECOOLER VALVNov 4, 2014 · N413AS · Boeing 737990ERSDR UIEA2014110500556Priority Valve · malfunctionedSTATUS MSG RT ENG PRIORITY VALVE. R & R PRIORITY VALVE.Nov 4, 2014 · N640GT · Boeing 7673S1SDR IPXA2014110484780Valve · inoperativeLOSS OF RT & LT ENGINE BLEED PRESSURE. REPLACED RT AND LT ENGINE FAM VALVES IAW AMM 36-11-16. BOTH RT AND LT CHECKED GOOD IAW AMM 36-00-22. ALSO, PERFORMED TASKS 36-11-00-710-801 W/OUT DISC.Nov 1, 2014 · N409UP · Boeing 75724APFSDR UIEA2014103100541Seal · damagedENGINE 2 HAS A PNEUMATIC LEAK AT BOTH CLAMPS BETWEEN PRV & PRECOOLER. REMOVED CLAMPS, INSTALLED NEW E SEAL & INSTALLED CLAMPS. ACCOMPLISHED LEAK CHECK. CHECKED GOOD IAW AMM 36-11-18 & 36-11-15.Oct 31, 2014 · N640GT · Boeing 7673S1SDR UIEA2014103100543Shutoff Valve · faultyENGINE 1 HPSOV FAILED HEALTH CHECK. R & R ENG 1 HPSOV IAW AMM 36-11-07-024-001-001. OPERATIONS CHECKED NORMAL, NO LEAKS NOTED.Oct 31, 2014 · N640GT · Boeing 7673S1SDR UIEA2014103100547Terminal · brokenENGINE NR 1 HPSOV CONTROLLER HAS A BROKEN TERMINAL END ON NR 3 LUG LOCATED AT 3 O` CLOCK POSITION. REPLACED NR 1 ENG HPSOV CONTROLLER NR 3 TERMINAL END IAW SWPM 20-30-22.Oct 31, 2014 · N640GT · Boeing 7673S1SDR UIEA2014103100548Jam-Nut · looseLOWER ROD END JAM NUT LOOSE IN PNEUMATIC DUCT SUPPORT AT RT INBD WING LE STATION 337. RETIGHTENED LOWER ROD END JAM NUT & ON PNEUMATIC DUCT SUPPORT AT RT INBD WING LE STATION 337 IAW AMM 20-11-00.Oct 31, 2014 · N640GT · Boeing 7673S1SDR UIEA2014103100549Precooler · brokenLEFT ENG PRECOOLER FWD VERTICAL SUPPORT PINS BROKEN. R & R 1 ENG PRECOOLER. OPERATIONS CHECKED GOOD IAW AMM 36-11-15.Oct 31, 2014 · N640GT · Boeing 7673S1SDR RAIA201410280001Clamp · wornBLEED 1 AND 2 LEAKING DURING CLIMBOUT, RETURNED TO BLOCK. MAINTENANCE INSPECTED AND REPLACED BLEED DUCT CLAMP. OPS AND LEAK CHECK GOOD.Oct 28, 2014 · N802HK · Emb EMB145EPSDR ASAA2014102709590Shutoff Valve · leakingDURING CLIMB, LT DUCT PRESSURE READ 50 PSI, AND RT DUCT PRESSURE READ 25 PSI. 25 PSI DIFFERENTIAL. DURING CRUISE, BOTH RT AND LT DUCT PRESSURE EVENTUALLY READ 45 PSI. ACFT GROUNDED. WHILE PERFORMING ENG BLEED AIR LEAK CHECK REF MM 36-11-00-700-802. FOUND PROct 27, 2014 · N530AS · Boeing 737890SDR SWAA2014102833390Regulator · faultyAIR TURN BACK CABIN PRESS ALTITUDE WARNING HORN SOUNDED & PRESSURIZATION NEVER RECOVERED. R & R NR 1 ENG PNEU BLEED HIGH STAGE REGULATOR IAW MM.Oct 27, 2014 · N616SW · Boeing 7373H4SDR ASAA2014102709482Shutoff Valve · failedDUCT PRESSURE SPLIT AT FL 350. RT 45 PSI, LT 21 PSI CRUISE POWER. ACFT GROUNDED. REPLACED NR 1 ENGINE PRSOV IAW AMM 36-11-04. ACCOMPLISHED PART POWER LEAK CHECK IAW AMM 71-00-00-700-823-FOO. NO DEFECTS NOTED.Oct 27, 2014 · N464AS · Boeing 737990ERSDR SWAA2014110433661Regulator · faultyAIR TURN BACK DURING CLIMB NR 1 ENG BLEED 0 PSI. PRESS WOULD NOT RETURN. R & R BLEED AIR REGULATOR IAW MM.Oct 26, 2014 · N602SW · Boeing 7373H4SDR CA141204017Shroud · failed(CAN) HP DUCTS HAVE BEEN INSPECTED FOR THE FIRST TIME (10 000 FH) BY AIR NOSTRUM IN OCTOBER AND ROUGHLY 80% OF THE DUCTS ARE FAILING THE AMM CHECK BECAUSE OF EXCESSIVE LEAKAGE OF THE EXTERNAL SHROUD. SSP EVALUATION CONFIRMED THAT THE DUCTS ARE LEAKING EXCESSIVOct 24, 2014 · Cndair CL600*SDR CA141021001Duct · failed(CAN) SHORTLY AFTER TAKEOFF, RV1876 GOT A BLEED FAULT. WITH A PACK TWO FAILURE INBOUND, THE CAPTAIN DECIDED THAT AN AIRBORNE RETURN WAS NECESSARY. RESOLUTION UCT WIYH TLT FLANGE BLOWN OUT.REPLACED WITH A NEW ONE SERVICABLE AS PER AMM 36-11-48,49 BLEED SOLENOIOct 20, 2014 · Airbus A319114SDR SIMA20141018002Button · faultyICE CONDITION, ANTI-ICE INOPERATIVE MASTER WARNING ON FINAL APPROACH. 72.4 N1 ON BOTH ENGS. R & R BLEED 1 PUSH BUTTON IAW MM 20-13-04. OPERATIONS CHECKED ANTI-ICE TEST IAW MM 30-00-00.Oct 18, 2014 · N676AE · Emb EMB145LRSDR UHLA2014101600694Shutoff Valve · failedNR 1 BLEED OVERPRESSURE EICAS MESSAGE, AT ABOUT 5000FT. RAN CHECKLIST AND OVERPRESSURE REMAINED UNTIL IDLE POWER AND LEFT BLEED SYSTEM WAS ISOLATED. RETURNED TO FIELD, NO EMERGENCY DECLARED, LANDED WITHOUT INCIDENT. NR 1 BLEED OVERPRESSURE AGAIN DURING CLIOct 16, 2014 · N873RW · Emb ERJ170100SESDR ASAA2014101409383Sensor · malfunctionedRIGHT BLEED TRIP OFF, LIGHT ILLUMINATED AFTER TAKEOFF WHILE ESTABLISHING BLEEDS. ACFT GROUNDED. DIVERSION TIME-22 MINUTES. ACCOMPLISHED WRENCH CHECK ON PRSOV, HIGH STAGE AND PRE-COOLER CONTROL VALVES. NO DEFECTS NOTED. REPLACED HIGH STAGE VALVE IAW AMM 36-1Oct 14, 2014 · N413AS · Boeing 737990ERSDR VNAA2014101400005Warning Message · false activationAT 27,000 FT, CREW REPORTED RT BLEED DUCT MASTER WARNING. CREW DIVERTED AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT IAW FAULT ISOLATION MANUAL (FIM), INTERROGATED MAINTENANCE DIAGNOSTIC COMPUTER AND FOUND RT BLEED DUCT TO BE FLAGGED. MAINTENANCE PEOct 14, 2014 · N725PS · Cndair CL6002C10SDR U5QA20141016063Duct · wornDIVERTED BACK SHORTLY AFTER DEPARTURE DUE TO CLIMBING THROUGH 6000 FT THE CAB DUCT OVHT ILLUMINATED. SHORTLY THEREAFTER THE CABIN WAS FILLED WITH SMOKE. PERFORMED 1 & 2 ENG RUNS TO TAKEOFF POWER FOR SEVERAL MINUTES, CND CAS MSG OR CABIN SMOKE. THE RT PYLON Oct 13, 2014 · N1904S · Lear 45LEARSDR CA141014019Regulator · failed(CAN) DURING CRUISE THERE WAS A NR 2 ENGINE BLEED TRIP INDICATION AND EXTINGUISHED AFTER RESET. THE AIRCRAFT HAD HISTORY OF THIS DEFECT. THE AIRCRAFT WAS DIVERTED FOR COMPANY CONVENIENCE. MAINTENANCE FOUND A FAILED BLEED AIR REGULATOR AND A FAILED HIGH STAGE ROct 12, 2014 · Boeing 7377CTSDR ASOA20141012110Clamp · unsecureCREW REPORTED A BLEED NR 2 LEAK INDICATION WITH STRONG ODOR. MX COULD NOT DUPLICATE STRONG ODOR BUT DID REPOSITIONED AND SECURED THE NR 2 BLEED VALVE CLAMP. OPS AND LEAK CHECKS RESULTS GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.Oct 12, 2014 · N11121 · Emb EMB145XRSDR ASMF201501005Shutoff Valve · failedAIRCRAFT REJECTED TAKE OFF AT 50 KNOTS, DUE TO BLEED TRIP OFF LIGHT TURNED ON. DEFERRED THE LT ENG PRSOV IAW MEL 36-5-2 CAT C. THE LT ENG PRSOV WAS REPLACED IAW AMM 36-11-04 & HIGH STAGE VLV OF THE LT ENG WAS REPLACED IAW AMM 36-11-06. TESTED CORRECT & THE Oct 10, 2014 · N788XA · Boeing 737752SDR ASMF201409013Shutoff Valve · failedACFT REJECTED TAKEOFF AT 50 KNOTS, DUE TO BLEED TRIP OFF LIGHT TURNED ON. THE LEFT ENGINE PRSOV WAS REPLACED IAW AMM 36-11-04 AND HIGH STAGE VALVE IAW AMM 36-11-06, ENGINE 001, TESTED CORRECT AND THE REPORT WAS CLOSED. THE HIGH ENERGY STOP INSPECTION WAS NOOct 10, 2014 · Boeing 737752SDR SIMA20141008004Control Panel · failedAFTER TAKEOFF TURNED OFF BLEED 1 VLV CLOSED DISPLAYED ON EICAS. FOLLOWED CHECKLIST & COULD NOT GET VLV TO RESET. REQUESTED RETURN. R & R NR 1 ENG BLEED VLV AMM 36-11-05 AIR BLEED SYS OPERATIONAL TEST FAILED DID NOT FIX. R & R CONTROL PANELS OF THE AIR CONTOct 8, 2014 · N827AE · Emb EMB135KLSDR ASMF201501004Unknown · malfunctionedAIRCRAFT RETURNED TO PLATFORM DUE TO, AFTER RT ENG START THE LT ENG WAS 44% AT N2 & EGT INDICATOR FLASHING. CHECKED THE PRSOV IAW FIM 36-10 TASK 803 PROCEDURE, NO CONFIRMING FAILURE.Oct 5, 2014 · N784XA · Boeing 737752SDR IPXA2014100684521Priority Valve · inoperativeBLEED 3 EICAS CAUTION MESSAGE, TURNED NR 3 BLEED OFF IAW CHECKLIST REVIEWED CMC AND FOUND NR 3 BLEED DURING THE CLIMB STATUS, ENGINE DUCT PRESSURE UP TO 110 PSI, BLEED AIR PRESSURE WARNING COMING UP, CMC MSG 36228 BLEED-3 PRV/CONTROLLER FAIL OPEN, REFER TO FIMOct 3, 2014 · N580UP · Boeing 747428FSDR JIKA2014093001Duct · looseDURING CRUISE FLIGHT AT 12,000 PILOT NOTICED HAZE & SMOKE WAS PRESENT IN COCKPIT ALONG WITH SMOKE ODOR. PILOT DONNED OXYGEN MASK & SMOKE GOGGLES IAW GOM PROCEDURES. PILOT FOLLOWING PILOT QRH TURNED OFF BLEED AIR, DUMPED CABIN PRESSURIZATION & TURNED FAN ON OSep 30, 2014 · N698AF · Swrngn SA227ACSDR ASAA2014092809245Pressure Switch · malfunctionedDURING CLIMB, AT AROUND 101 PERCENT N1, DUCT PRESSURE LT DUCT PRESSURE 42 PSI. DUCT PRESSURE RT DUCT 19 PSI. CABIN ALTITUDE APPROX 7000 FT, CABIN DIFF APPROX 7.4 PSID. ACFT ALT CLIMBING THROUGH FL 3000. IN CRUISE, LT DUCT 41 PSI, RT DUCT 29 PSI. ACFT GROSep 28, 2014 · N461AS · Boeing 737990ERSDR YENA20140928207Sealant · missingCREW DECLARED AN EMERGENCY AND ACFT DIVERTED DUE TO NR 1 ENGINE BLEED LEAK AT FL310. ENGINE BLEED SYS, SINGLE, ICING OK. FOUND NR 1 ENGINE PRECOOLER OUTLET DUCT TO BE MISSING SEALANT. RE-SEALED PRECOOLER OUTLET DUCT IAW MM 54-5025. HIGH POWER ENGINE RUN FOSep 28, 2014 · N198JB · Emb ERJ190100IGWSDR YYFA20141112002Clamp · looseTAIL COMPARTMENT HIGH LIGHT ILLUMINATED DURING CLIMB. FOUND 4EACH PNEUMATIC LEAKS ON LT SYS. SECURED CLAMPS. OPERATIONS CHECKED GOOD AT HIGH POWER RUN UP IAW 36-00-00 & 71-00-00. NO DEFECTS NOTED.Sep 26, 2014 · N307FA · Doug MD83SDR SWIA201439348Shutoff Valve · failedAFTER TAKEOFF WHEN SWAPPING BLEEDS TO ENGINE BLEEDS, LT PACK SHUTOFF, NOT ASSOCIATED WITH ANY MESSAGES. TRIED TO CYCLE AND WOULD NOT TURN BACK ON, DURING FINAL APPROACH WITH THRUST LEVERS IDLE, RECEIVED RT PACK HIGH PRESSURE. R & R LEFT 10TH STAGE SHUTOFF VASep 26, 2014 · N973SW · Cndair CL6002B19SDR YYFA20140926001Clamp · out of positionTAIL COMPARTMENT HIGH LT ILLUMINATED IN CLIMB. FOUND FLEX DUCT TO HEAT EXCHANGER LEAKING AT SLIP JOINT TO HEAT EXCHANGER ON LT SIDE. REPOSITIONED & TIGHTENED CLAMP. LEAK CHECKED GOOD AMM 36-20-20.Sep 26, 2014 · N307FA · Doug MD83SDR USAA2014092600007Duct Seal · leakingAN AIR RT WING LEAK MSG ON ECAM DURING CLIMB OUT AT 8,000 FEET. FLIGHT RETURNED TO FIELD & LANDED WITHOUT FURTHER INCIDENT. R & R PNEUMATIC DUCT SEALS IN RT WING ROOT PNEUMATIC DUCTS. OPERATIONS & LEAK CHECKED OK IAW AMM 36-11-48.Sep 25, 2014 · N767UW · Airbus A319112SDR SWAA2014092632325Valve · faultyDECLARED EMER CABIN ALTITUDE HORN SOUNDED AT ABOUT 30,000 FT. CABIN CONTINUED TO CLIMB TO 12,000 PLUS WHILE IN THE DESCENT. R & R NR 1 ENG PRE COOLER CONTROL VLV IAW AMM.Sep 24, 2014 · N267WN · Boeing 7377H4SDR SIMA20140922004Valve · failedDURING TAKEOFF ROLL HIGH STAGE 2 VLV FAIL MSG CAME ON TWICE. ABORTED TAKEOFF & RETURNED TO GATE. TRANSFERRED FROM LOG PAGE 3693766 ITEM NR 1 MEL 36-3. PERFORMED TROUBLESHOOTING IAW FIM 36-11-00. R & R NR 2 HIGH STAGE VLV IAW AMM 36-11-02. OPERATIONS CHECKSep 22, 2014 · N642AE · Emb EMB145LRSDR HNAA2014092200266Bleed Air Sys · odorAFTER STARTING APU WITH BLEED SELECTED ON, ODOR FILLED CABIN. INSPECTED AND RAN APU WITH BLEEDS ON, NO ODOR NOTICED. RAN BOTH NR 1 AND NR 2 ENGINES ONE AT A TIME AND FOUND ODOR TO BE ASSOCIATED WITH NT 1 ENGINE BLEED ONLY.Sep 22, 2014 · N837EX · Dhav DHC8102SDR SIMA20140917004O-Ring · leakingBLEED 1 LEAK AFTER DEPARTURE. OVERWEIGHT LANDING 44,500 LBS SINK RATE LESS THAN 100 FPM. REPLACED AIR BLEED O RINGS AT ZONE 271 IAW AMM 36-11-10. PERFORMED TASK 36-11-09-200-803-A SATISFACTORILY. SINK RATE WITHIN LIMITS IAW OVERWEIGHT LANDING INSPECTION FLSep 17, 2014 · N617AE · Emb EMB145LRSDR ASAA2014091609141Control Valve · malfunctionedCLIMBING OUT OF 16,000 FT, OBSERVED NR 1 ENGINE BLEED TRIP OFF LIGHT ILLUMINATE. PERFORMED QRH PROCEDURES AND NORMAL OPERATIONS RESTORED. ACFT GROUNDED. COMPLETED TASK CARD, NG36WC-00001. FOUND PCV AND HIGH STAGE REG REQUIRED CHANGING. REPLACED HIGH STAGESep 16, 2014 · N565AS · Boeing 737890SDR ASAA2014091409129Valve · failedLEFT ENGINE BLEED TRIP CAME ON AT 100 FT . CHECKLIST PROCEDURE CLEARED LIGHT AND RESTORED OPS. ACFT GROUNDED. DIVERTED BACK TO DEPARTURE. ACCOMPLISHED FIM TASK 36-10, TASK 801. FOUND HIGH STAGE VALVE STICKING & RATCHETING WHILE MANUALLY OPERATING IT. R &Sep 14, 2014 · N565AS · Boeing 737890SDR RAIA201409120002Duct · blownBRIEF ELECTRICAL SMOKE AND ODOR IN COCKPIT DURING CRUISE. MAINTENANCE INSPECTED AND FOUND A DUCT BLOWN UNDER CABIN. MAINTENANCE SECURED DUCT AND OPS, LEAK CHECKED GOOD.Sep 12, 2014 · N833HK · Emb EMB145LRSDR R61A201409111052Bleed Valve · failedAROUND 6000 FEET, CREW RECEIVED A BLEED 1 OVERPRESSURE MESSAGE. CREW RAN QRH, HOWEVER MESSAGE REMAINED. CREW DECLARED AN EMERGENCY AND RETURNED TO DEPARTURE WHERE THEY LANDED WITHOUT INCIDENT. REPLACED THE BLEED VALVE.Sep 11, 2014 · N801MA · Emb ERJ170100SUSDR YENA20140911193Precooler · leakingCREW DECLARED AN EMERGENCY AND ACFT DIVERTED DUE TO CABIN PRESSURE FAILURE, BLEED 1 LEAK WITH PACK 2 INOPERATIVE. OXYGEN MASK DEPLOYED. TROUBLESHOT NR 1 BLEED LEAK IAW FIM 36-11-810-336A. FOUND PRE-COOLER LEAKING. R & R NR 1 PRECOOLER IAW AMM 36-11-08. OPSep 11, 2014 · N316JB · Emb ERJ190100IGWSDR SIMA20140909002Thermostat · failedON CLIMB OUT PASSING THROUGH FL200 DURING ICE PNEUMATIC TEST EICAS & MASTER WARNING WE1 BLEED OVERTEMP AT APPROX 50 SECONDS DURING TEST. SECURED TEST BLEED TEMP BACK TO NORMAL RANGE DIVERT DUE TO ICING COND EN ROUTE. R & R LT FAN AIR CONTROL THERMOSTAT IAW ASep 9, 2014 · N932AE · Emb EMB145LRSDR SIMA20140909005Gasket · damagedWHILE PERFORMING ANTI-ICE MEL FOUND BOTH UPPER & LOWER BLEED AIR CHECK VLV GASKETS DAMAGED & CRACKED. R & R BOTH LT ENG UPPER & LOWER BLEED VLV AIR CHECK VLV GASKETS IAW AMM 36-11-01-000-801-A & 36-11-01-400-801-A. OPERATIONS CHECKED GOOD.Sep 9, 2014 · N604AE · Emb EMB145LRSDR 2014FA0000524Line · crackedDURING A POST MAINTENANCE GROUND RUN CHECK, THE TAILCONE BLEED AIR LEAK LIGHT ILLUMINATED IN THE COCKPIT. TROUBLESHOOTING THE CAUSE FOUND A CRACKED PNEUMATIC BLEED AIR PIPE. REPLACEMENT OF THE PIPE WAS ACCOMPLISHED. SYSTEM NOW OPERATES NORMALLY. INSPECTION OSep 9, 2014 · N80RP · Lear 45LEARSDR SIMA20140907001O-Ring · damagedHAD BLEED 2 LEAK INFLIGHT EPCT, AOM FOLLOWED, HAD TO PERFORM PRECAUTIONARY ENG SHUTDOWN. RAN E2 IAW EMB FOUND NO LEAKS IN PYLON. INSPECTED BLEED SYS IAW ETN EM 36-048 FOUND LEAK AT JOINT NR 4. R & R O RINGS IAW AMM 36-11-10. NO CMC OR EICAS MSGS.Sep 7, 2014 · N604AE · Emb EMB145LR
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