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 HNAA2018052500106Fan · failedBOTH BLEEDS OVERTEMP WARNINGS AT 16K, AFTER ICE PROTECTION HAD BEEN ON FOR 5 MINUTES. APU WAS NOT ON. REMOVED AND REPLACED THE NR 1 & 2 THERMOSTAT FAN A/C AND THERMOSTAT MOUNT TUB ASSY IAW SB 145-36-0028.May 6, 2018 · N601DW · Emb EMB145LRSDR HNAA2018050200095Valve · failedNR 2 HIGH STAGE VALVE FAILURE DURING TAKE OFF AT ABOUT 20 KNOTS. R&R NR 2 HIGH STAGE VALVE IAW AMM 36-11-02. OPS GOOD AT THIS TIME. OK FOR SERVICE.Apr 30, 2018 · N602AE · Emb EMB145LRSDR JJBA201804295008Coupling · damagedDURING CLIMB, BETWEEN FL200 FL280, AN EICAS WARNING MESSAGE FOR ICE CON A/I INOPERATIVE. WHILE RUNNING THE CHECKLIST, THE MESSAGE DISAPPEARED. A FEW SECONDS LATER THE EICAS CAUTION MESSAGE E2N A/ICE FAIL, THEN NO ICE A/ICE ON APPEARED. WHILE RUNNING CHECKApr 25, 2018 · N33182 · Emb EMB145XRSDR UIEA201805010810Isolation Valve · malfunctionedPRIOR TO BLOCKOUT, RT BLEED ISOLANTION VALVE EICAS MESSAGE COUPLED WITH A VALVE DISAGREEMENT LIGHT ON THE RT ISOLATION SWITCH. CLEANED THE RT BLEED VALVE. EXERCIZED THE VALVE MANUALLY. OPS CHECKED NORMAL IAW AMM 36-11-04.Apr 24, 2018 · N1399A · Boeing 767306SDR UIEA2018042500796Valve · no testRIGHT ENGINE FAILED THUMB TEST. R & R THE RIGHT ENGINE PRV. OPS CHECKED NORMAL IAW AMM 36-11-18.Apr 24, 2018 · N640GT · Boeing 7673S1SDR UIEA2018042500795Valve · no testNR 1 ENGINE PRV FAILED A THUMB TEST. R & R NR 1 ENGINE PRV. OPS CHECKED OK IAW AMM 36-11-18.Apr 24, 2018 · N640GT · Boeing 7673S1SDR ASAA2018042124338Link · looseWHILE ACCOMPLISHING T.C. 78472000 ON NR 2 ENGINE, FOUND UPPER CLEVIS ROD END LINK LOOSE JUST FWD OF PRSOV. ACFT GROUNDED. REMOVED AND REPLACED UPPER CLEVIS ROD END LINK JUST FWD OF PRSOV ON THE NR 2 ENGINE IAW POWERPLANT BUILDUP MANUAL 71-00-02, FIGURE 16-1Apr 21, 2018 · N535AS · Boeing 737890SDR ASAA2018041824296Warning Message · false activationBLEED AIR CLASS II MAINTENANCE STATUS MESSAGE, ACFT GROUNDED. PERFORMED BMC 1, AND 2 TEST IAW AMM 36-11-00. OPS CHECKED GOOD. NO FAULTS FOUND.Apr 18, 2018 · N922VA · Airbus A321253NSDR MXIA2018041300627Flow Valve · intermittentDURING CLIMB, THE RIGHT PRECOOLER FAIL LIGHT ILLUMINATED. THE CREW AND PASSENGERS EXPERIENCED DIFFICULTY BREATHING. THE RIGHT BLEED AIR SOURCE WAS SELECTED OFF AND THE AIRCRAFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. TROUBLESHOOTING INCLUDED SWAPPApr 13, 2018 · N490DC · Cessna 550SDR HALA2018041100164Warning Message · false activationDURING INITIAL CLIMB OUT THRU 5000 FT, DUCT PRESSURE DROPPED, THEN JUMPED TO APPROXIMATELY 55 PSI FOR A SHORT BURST, 20 SECONDS, THEN STABILIZED. THROTTLES AT CLIMB POWER. CONCURRENTLY FIRST FA REPORTED A DISTINCT ODOR AND POSSIBLE SMALL AMOUNT OF SMOKE. ACApr 10, 2018 · N592HA · Boeing 7673CBSDR RAIA201804060002Warning Message · illuminatedBLEED OVERTEMP BOTH ENGINES IN ICING CONDITIONS. PERFORMED HIGH POWER BLEED TEST WITH FLIGHT CREW, COULD NOT DUPLICATE. OPS CHECKED GOOD.Apr 6, 2018 · N14116 · Emb EMB145XRSDR RAIA201804060001Air Duct · leakingBLEED 1 LEAK IN ICING CONDITION. R&R RT ENGINE BLEED DUCT IN PYLON. OPS AND LEAK CHECK GOOD.Apr 6, 2018 · N12126 · Emb EMB145XRSDR FDEA201804050857Coupling · leakingABOUT 25 MINUTES INTO FLIGHT, RECEIVED A RT ENGINE OVERHEAT EICAS MESSAGE & RT ENGINE OVERHEAT LIGHT. COMPLIED WITH QRH AND LIGHT WENT OUT AFTER ABOUT 3 MINUTES WITH RIGHT THRUST LEVER AT IDLE. ALL ENGINE INSTRUMENT INDICATIONS WERE NORMAL. LANDED WITH RApr 5, 2018 · N937FD · Boeing 7572T7SDR UIEA2018040500603Warning Light · false activationDURING CLIMB, THE RIGHT ENGINE PRV EICAS. AFTER CLIMB, WENT AWAY. PERFORMED FIM 36-10 F/T 847, NO FAULTS FOUND. OPS CHECKED GOOD.Apr 3, 2018 · N1427A · Boeing 767306SDR VNAA2018040111101Warning Message · false activationDECLARED AN EMERGENCY ON APPROACH FOR A 14TH STAGE BLEED AIR WARNING. MAINTENANCE INSPECTED LOOPS AND NO DEFECTS WERE FOUND, OPS CHECKED GOOD. NO ABNORMAL INDICATIONS FOUND.Apr 1, 2018 · N244PS · Cndair CL6002B19SDR SIMA2018033001Duct · brokenNR 2 BLEED LEAK EICAS MESSAGE AND SWITCH BLEED DURING CRUISE. TROUBLESHOT BLEED 2 LEAK ON EICAS AND BLEED SWITCH AND DURING INSPECTION FOUND ENGINE NR 2 ANTI ICE DUCT TO BE BROKEN ON FWD SIDE OF ANTI ICE VALVE. REMOVED AND REPLACED THE NR 2 ENGINE ANTI ICE DMar 29, 2018 · N673AE · Emb EMB145LRSDR MASA2018032913099Pneumatic System · failedBLEED 2 FAIL.Mar 29, 2018 · N82333 · Emb ERJ170200LRSDR UIEA2018040400575Tube · nickedFOUND THREE NICKS ON THE TUBE ASSY ATTACHING ON THE PRSOV OF THE NR 2 ENGINE IAW AMM 36-11-09-002-033, 36-11-09-402-058, AND 20-11-00-910-802, REV 123. REPLACED THE TUBE IAW AMM 36-11-09-402-058-001, REV 123. LEAK CHECKED OK.Mar 27, 2018 · N1427A · Boeing 767306SDR UIEA2018040500585Valve · damagedFOUND THREAD DAMAGE IN THE PRVC SUPPLY PRESSURE PORT OF THE NR 1 ENGINE IAW AMM 36-11-19-004-001-002, REV 123, & AMM 36-11-19-404-014-002, REV 123. REPLACED THE NR 1 ENGINE PRVC IAW AMM 36-11-19-404-014-002, REV 123. TESTED NORMAL.Mar 27, 2018 · N1427A · Boeing 767306SDR UIEA2018032800467Shutoff Valve · malfunctionedRIGHT ENGINE BLEED OFF EICAS MESSAGE ON IDLE DURING DESCENT APPROXIMATLEY 8 DIFFERENT MESSAGES DURING DESCENT PHASE. OPS CHECKED PRSOV IAW 36-11-09, PERFORMED FIM 36-10-08. NO FAULTS FOUND INSPECTED. VISUALLY PRSOV NO PROBLEMS FOUND. REMOVED AND REPLACEDMar 27, 2018 · N645GT · Boeing 767324SDR FDEA201803260784Shutoff Valve · failedLEFT ENGINE BLEED PRESSURE FLUCTUATED BETWEEN 0 AND 40 PSI. LOST CABIN PRESSURIZATION, RECEIVED A CABIN ALTTITUDE WARNING. RAN QRH , DESCENDED TO 1000 FT AND 315 KTS, HAD EVENTUALLY 1.4 CABIN DIFFERENTIAL 5000 FT CABIN ALTITUDE. LT ENGINE BLEED PRESSURE 24Mar 26, 2018 · N791FD · Boeing 757222SDR UIEA2018032400458Duct · damagedLEFT DUCT LEAK EICAS AT 3000 FT MSL. FOLLOWING QRH PROCEDURE, LIGHT REMAINED ILLUMINATED. LIGHT WENT OUT APPROXIMATELY 5 MINUTES LATER. REMOVED AND REPLACED A DAMAGED LEFT CROSSOVER DUCT ASSEMBLY IAW 36-11-01-404-064-006, LEAK AND OPS CHECKED GOOD.Mar 21, 2018 · N650GT · Boeing 767231SDR ASAA2018032023978Attach Fitting · wornWHILE ACCOMPLISHING NR 2 ENG INLET INSP FOUND 2ND DUCT ATTACH LINK ABOVE THE HIGH STAGE VALVE WORN. GROUNDED - YES. REMOVED AND REPLACED 2ND DUCT ATTACH LINK ABOVE THE HIGH STAGE VALVE REF P/P BUILD UP MANUAL 71-00-02 FIGURE 16-1.Mar 20, 2018 · N434AS · Boeing 737990ERSDR HALA2018032000113Warning Message · illuminatedRIGHT ENGINE PRV EICAS MESSAGE AND RT ENGINE BLEED ANNUNCIATOR LIGHT. DIVERTED TO THE NEAREST AIRPORT, A NORMAL LANDING WAS MADE.Mar 19, 2018 · N592HA · Boeing 7673CBSDR O2GA2018032231401Line · unsecureTURNED ON LEFT ENGINE NACELLE HEAT, ENGINE FIREWALL DETECTION ANNUNCIATOR ILLUMINATED. FOLLOWED CHECKLIST TURNED OFF LEFT ENGINE NACELLE HEAT AND ANNUNCIATOR EXTINGUISHED. LANDING WAS UNEVENTFUL. MAINTENANCE TROUBLESHOT THE DISCREPANCY TO A UNSECURE LEFT ENGINMar 18, 2018 · N314CM · Lear 60LEARSDR HALA2018032000112Indicator · false indicationLEFT DUCT PRESSURE INDICATOR SPIKES TO 40 PSI WHEN THRUST LEVERS RETARD IN CRUISE AND LEVEL OFF. RIGHT INDICATOR REMAINS AT 20 PSI. PERFORMED FIM AIR SUPPLY BITE PROCEDURE, FIG 104, SHEET 1 TO 6, BLOCK 3, 36-20 WITH NO DISCREPANCIES NOTED AND SYSTEM IS OK FMar 18, 2018 · N590HA · Boeing 7673CBSDR HALA2018032000111Pneumatic System · warning messageDURING CRUISE FLT AT FL390, THE LT & RT PNEUMATIC PRESSURE DROPPED TO 20 PSI. ENGINE DID NOT SURGE. STEADY VALUES, EPR 1.20, N1 90 PERCENT, N2 87 PERCENT. EICAS MAINT ECS MESSAGE SHOWED PACK OUT L28, R15. ALSO GAVE THE FWD CARGO HEAT AND EICAS BITE MESSAGMar 18, 2018 · N590HA · Boeing 7673CBSDR UIEA2018031900437Valve · faultedLEFT ENGINE FAN AIR VALVE SWITCH DISAGREE. FOUND THE LEFT ENGINE FAN AIR VALVE FAULTING. REMOVED AND REPLACED FAN AIR VALVE IAW AMM 36-11-16, OP CHECKED OK.Mar 16, 2018 · N1321A · Boeing 767306SDR UIEA2018031900435Sensor · malfunctionedRT FATS DOES NOT COMMAND FAN AIR VALVE. REMOVED AND REPLACED THE RT ENGINE FAN AIR VALVE TEMP SENSOR IAW AMM 36-11-17.Mar 16, 2018 · N1321A · Boeing 767306SDR SWAA2018031920454Valve · leakingCABIN ALTITUDE WARNING HORN ACTIVATED DURING FLIGHT NEAR TOP OF DESCENT. DECLARED EMERGENCY. R & R THE NR 1 ENGINE HIGH STAGE VALVE IAW AMM.Mar 15, 2018 · N404WN · Boeing 7377H4SDR SWAA2018031920453Regulator · no testCABIN ALTITUDE WARNING HORN ACTIVATED DURING FLIGHT NEAR TOP OF DESCENT. DECLARED EMERGENCY. R & R THE NR 2 ENGINE HIGH STAGE REGULATOR IAW AMM.Mar 15, 2018 · N404WN · Boeing 7377H4SDR OZCA20180314000Line · crackedAFTYER LANDING BAG FIRE LIGHT ILLUMINATED AND EICAS MESSAGE. FOLLOWED CHECKLIST PROCEDURES AND ACTIVATED BAGGAGE COMPARTMENT EXTINGUISHING SYSTEM. REPAIRD THE BLEED AIR LINE IAW MM.Mar 14, 2018 · N261BC · Emb EMB145EPSDR 2018FA0000103Duct · meltedECS BLEED HOT AND THEN OVERHEAT MESSAGE. ON REMOVING THE INTERIOR OF THE BAGGAGE COMPARTMENT, IT WAS DISCOVERED THAT THE RAM AIR PLENUM HAD MELTED. FURTHER REVIEW SHOWED THAT THE RAM AIR DUCT HAD COME OFF OF THE PLENUM ITSELF.Mar 13, 2018 · N344PV · Cirrus SF50SDR UIEA2018032000444Intake Duct · damagedLEFT ENGINE OTBD THRUST REVERSER FAN AIR VALVE INTAKE DUCT HAS A THREE HOLE. REMOVED AND REPLACED THE INTAKE DUCT IAW AMM 36-11-01.Mar 11, 2018 · N645GT · Boeing 767324SDR UIEA2018031200367Valve · faultedDURING CLIMB, AFTER ENGINE ANTI-ICE SELECTED ON, THE LT ENG BLEED OFF, LT PACK OFF, AND LT ENGINE BLEED OVERHEAT EICAS MESSAGES. PERFORMED FIM 36-10 FT 835, FAULTED FAV, REMOVED AND REPLACED THE LT ENGINE FAN AIR MODULATING VALVE IAW AMM 36-11-16. OPS CHMar 11, 2018 · N1373A · Boeing 76731KSDR AALA201803129009Clamp · brokenAFTER TAKEOFF, CLIMBING THRU 3500FT, RECEIVED A NR 1 ENGINE FIRE ECAM. FOLLOWED BY AN NACELLE OVERHEAT INDICATION. A BLEED LEAK IN THE THE NR 1 NACELLE. FOUND THE LOWER OVERPRESSURE VALVE BAND CLAMP BROKEN. REPLACED LOWER BAND CLAMP IAW AMM 36-11-53. THEMar 10, 2018 · N163US · Airbus A321211SDR UIEA2018031300381Switch · failedRIGHT ENGINE HPSOV SWITCH BROKEN. REMOVED AND REPLACED THE HPSOV SWITCH IAW AMM 36-11-07.Mar 9, 2018 · N1997A · Boeing 76733ASDR UIEA2018031300382Shutoff Valve · malfunctionedRIGHT ENGINE PRSOV DOES NOT FULLY OPEN. REMOVED AND REPLACED THE PRSOV, OPS CHECKED NORMAL IAW AMM 36-11-09.Mar 9, 2018 · N1997A · Boeing 76733ASDR UIEA2018031300384Sensor · failedLEFT ENGINE FATS FAIL ASM CHECK. REMOVED AND REPLACED FAN AIR TEMP SENSOR IAW AMM 36-11-17.Mar 9, 2018 · N1997A · Boeing 76733ASDR E07A201803120004Precooler · damagedBLEED 1/2 FAIL. IAW SIL505-36-0003 INSPECTED THE ENGINE PRECOOLER AND FOUND THE INLET AIR DEFLECTOR BAFFLES BROKEN OFF AND LAYING ON TOP OF COOLER.Mar 9, 2018 · N340AS · Emb EMB505SDR E07A201803120003Precooler · damagedBLEED 1/2 FAIL. IAW SIL505-36-0003, INSPECTED THE ENGINE PRECOOLER AND FOUND THE INLET AIR DEFLECTOR BAFFLES BROKEN OFF AND LAYING ON TOP OF COOLER.Mar 9, 2018 · N340AS · Emb EMB505SDR E07A201803120002Precooler · damagedBLEED 1/2 FAIL. IAW SIL505-36-0003, INSPECTED THE ENGINE PRECOOLER AND FOUND THE INLET AIR DEFLECTOR BAFFLES BROKEN OFF AND LAYING ON TOP OF COOLER.Mar 9, 2018 · N337AS · Emb EMB505SDR E07A201803120001Precooler · damagedBLEED 1/2 FAIL. IAW SIL505-36-0003, INSPECTED THE ENGINE PRECOOLER AND FOUND INLET AIR DEFLECTOR BAFFLES BROKEN OFF AND LAYING ON TOP OF COOLER.Mar 9, 2018 · N337AS · Emb EMB505SDR ASMF201803002Shutoff Valve · leakingAIRCRAFT RETURNED TO PLATFORM DUE TO DUCT PRESSURE LOW INDICATION IN THE RIGHT ENGINE, SHOWING 18 PSI. MAINTENANCE PERFORMED REVISION IAW 36-11-00, DETECTING A PNEUMATIC LEAK IN THE RIGHT ENGINE PRSOV. THE RIGHT ENGINE PRSOV AND THE RIGHT ENGINE BLEED AIR REGMar 8, 2018 · N342AM · Boeing 737800*SDR ASAA2018030523764Bearing · wornWHILE ACCOMPLISHING TC 73472000, FOUND THE NR 2 ENGINE UPPER ROD END LINK LOOSE, JUST FWD OF PRSOV. ACFT GROUNDED. REMOVED THE UPPER ROD END LINK FWD OF PRSOV. ON REMOVAL, FOUND A WORN BEARING ATTACHED TO LOWER 5TH AND 9TH STAGE BLEED DUCT. REMOVED AND RMar 5, 2018 · N403AS · Boeing 737990ERSDR SWIA201844342Control Valve · malfunctionedDURING FLIGHT, THE LT PACK WENT OFF LINE, FOLLOWED BY LEFT DUCT WARNING. TURNED INTO CAUTION MESSAGE. STARTED DESCENT FOLLOWED BY RT DUCT WARNING AND CAUTION MESSAGE. EMERGENCY WAS DECLARED. FLAGGED RT BLEED LOOP A 145 & RT LOOP B 146, LOOP LT 137 & LT LOOPMar 5, 2018 · N794SK · Cndair CL6002C10SDR UIEA2018030600333Sensor · inoperativeLH FATS DOES NOT COMMAND FAN AIR VALVE TO OPEN OR CLOSE. REMOVED AND REPLACED THE NR 1 ENGINE FAN AIR TEMP SENSOR IAW AMM 36-11-17, SENSOR OPS CHECKED GOOD.Mar 4, 2018 · N1373A · Boeing 76731KSDR HNAA2018030500053Warning Message · illuminatedBLEED 2 VALVE CLOSED MESSAGE DISPLAYED ON EICAS DURING FLIGHT, CREW FOLLOWED QRH MESSAGE AND RETURNED.Mar 4, 2018 · N691AE · Emb EMB145LRSDR HALA2018030500068Warning Message · false activationDURING CLIMB OUT, ECAM FOR AIR BLEED LO TEMP DISPLAYED. PERFORMED ECAM ACTIONS, BUT ECAM DID NOT CLEAR. LEFT ENGINE INTERCOOLER TEMP DISPLAYED IN AMBER AT 190 C, BUT THIS IS WITHIN THE NORMAL RANGE FOR THE INTERCOOLER OUTLET TEMP. MOST LIKELY A FAULTY SEMar 3, 2018 · N382HA · Airbus A330243SDR ASAA2018022823744Valve · failed80KT SLOW SPEED ABORT DUE ILLUMINATION OF RIGHT SIDE BLEED TRIP OFF LIGHT. ACFT GROUNDED. ACCOMPLISHED FIM 36-10 TASK 801. REMOVED AND REPLACED RT HIGH STAGE VALVE IAW AMM 36-11-06-000-801. BOTH OPS CHECKED GOOD AND GROUND VERIFICATION GOOD.Feb 28, 2018 · N596AS · Boeing 737890
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