JASC 3620

Service difficulty reports · 1,276

Reports filed under 3620 · Pneumatic Indicating 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 = '3620'
  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 MASA2011071103189Loop · defectiveRTF LT BLD DUCT WARNING 15 MIN INTO FLT. R2 LOOPS MT225, MT226 AND INSULATORS.Jul 8, 2011 · N927LR · Cndair CL6002D24SDR YENA20110624281Loop · malfunctionedFLT 746 SJU-MCO, AIRCRAFT DIVERTED TO PBI DUE TO BLEED 2 EICAS MESSAGE. CREW FOLLOWED QRH AND ON DESCENT AT 18,000 FEET THE LIGHT EXTINGUISHED. THE LIGHT CAME BACK AND INTERMITTENT AT 10,000 FEET AND BELOW. ON TROUBLESHOOTING FOUND CHANNEL 1 PYLON LOOP FAULJun 24, 2011 · N292JB · Emb ERJ190100IGWSDR YENA20110620279Detector · defectiveFLT 1230 RDU-BOS, DIVERTED TO JFK DUE TO AIRCRAFT NOT BEING ABLE TO PRESSURIZE WITH NR 1 BLEED LEAK EICAS MESSAGE. THE AIRCRAFT HAD PACK 2 ALREADY IN MEL. THE CREW FOLLOWED QRH. THE TECHNICIAN PERFORMED FIM TASK 36-21-00-810-801A. ACCOMPLISHED RESET TEST OFJun 20, 2011 · N265JB · Emb ERJ190100IGWSDR VNAA2011062000016Loop · out of positionCREW REPORTED A "L BLEED DUCT" WARNING MSG. CHANGED TO A "L BLEED DUCT" CAUTION MSG THAT WAS ACCOMPANIED BY A "LEFT ENG BLEED CLSD" STATUS MSG. AIRCRAFT RETURNED TO CLT LANDING WITHOUT INCIDENT. MAINTENANCE FOUND LOOPS MT141 AND MT142 TOUCHING THE BLEED AIRJun 16, 2011 · N719PS · Cndair CL6002C10SDR MASA2011061002981Warning System · false activationLT BLEED DUCT WARNING IN FLT. INSPECTED NO LEAKS NO FAULTS.Jun 9, 2011 · N907FJ · Cndair CL6002D24SDR CHQA201100205Thermostat · inoperativeCREW REPORTED THAT AFTER TAKEOFF RECEIVED A BLEED 1 OVERHEAT MESSAGE ON THE EICAS. CREW FOLLOWED THE QUICK REFERENCE HANDBOOK AND RETURNED TO KMKE. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE FAN AIR VALVE THERMOSTAT. OPERATIONAL CHECKSJun 1, 2011 · N836RP · Emb EMB135LRSDR ASAA1159728Sensor · faultyAT TOP OF DESCENT FROM FL380 THE NR 2 BLEED TRIP OFF CAME ON WHEN THE POWER LEVERS WERE RETARDED FOLLOWED QRH THE LIGHT RESET OPERATED NORMALLY ON THE RESET OF THE DESCENT. PERFORMED FIM TASK 36 10 00 810 801 BLEED TRIP OFF LT STEPS A THRU G7A3. REPLACED PREMay 30, 2011 · N569AS · Boeing 737890SDR CHQA201100199Warning System · false activationFLIGHT CREW REPORTED THAT WHILE CLIMBING THROUGH 9,000FT, THE HAD A BLEED 1 LEAK MESSAGE ON EICAS. THE QRH WAS FOLLOWED AND AN EMERGENCY WAS DECLARED. THE AIRCRAFT THEN RETURNED TO KSDF AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED AN OPS CHECK OF THE May 30, 2011 · N561RP · Emb EMB145LRSDR REXA201100314Warning System · false activationVISUAL INSPECTED DUCTING AND AILC SELFTEST ALONG WITH ENG RUNS WITH BLEEDS CONFIGED. NO DEFECTS NOTED IAW AMM 71-00-00 AND 36-21-00 AIR RETURNED FOR LT BLEED DUCT WARNING MSG. MX INSPECTED DUCTING AND AILC. PERFORMED SELF TEST WITH ENG RUNS.May 28, 2011 · N147PQ · Cndair CL6002B19SDR MASA2011052702883Warning System · false activationLT ENG BLEED CAUTION AFTER TO. ENG BLEEDS OPS NORMAL NFAR.May 27, 2011 · N921FJ · Cndair CL6002D24SDR MASA2011052602863Warning System · false activationLEFT BLEED DUCT WARNING. PERFORM AILC SELF TEST AND INSPECTED FOR LEAKS, NO LEAKS NOTED.May 25, 2011 · N929LR · Cndair CL6002D24SDR C2XA11RI092Warning System · false activationFLIGHT 5837 - EWR - FLIGHT CREW REPORTED ENGINE NR 2 BLEED LEAK. CREW PERFORMED FLIGHT DIVERSION TO EWR AND LANDED UNEVENTFULLY. EWR MX PERFORMED BLEED AIR DUCTS LEAKAGE TEST SUCCESSFULLY (COULD NOT DUPLICATE MSG/LEAK). ACFT WAS APPROVED TO RETURN TO SERVICMay 24, 2011 · N14998 · Emb EMB145LRSDR MASA2011052502848Warning System · false activationLT BLEED DUCT WARNING MSG. PERFORMED ELECTRICAL RESET.May 24, 2011 · N928LR · Cndair CL6002D24SDR MASA2011052402835Shutoff Valve · malfunctionedLEFT ENGINE BLEED CAUTION. R & R LT PRSOV.May 23, 2011 · N930LR · Cndair CL6002D24SDR UALA2011052302527Sense Line · leakingENG BLEED FAULT FAILURE MSG, RTFL. LT ENG PASSED. FOUND SENSE LINE TO THERMOSTAT 10HA2 LEAKING. REPLACED LINE ITEM 260. ALSO HAVE A BAD TRANSDUCER 8HA2 FROM STOCK. PRESSURE IS NOW SHOWING AMBER XX. PART ON AOG. WILL ACP PNEU HEALTH CHECK TO VERIFY THEN RMay 22, 2011 · N493UA · Airbus A320232SDR MASA2011052302796Warning System · false activationRT BLEED CTN DURING CLIMB. UNABLE TO DUPLICATE.May 20, 2011 · N939LR · Cndair CL6002D24SDR MASA2011052002787Warning System · false activationLEFT ENG BLEED CAUTION ON SHUT DOWN. PERFORMED ENG RUNS FAULT CLEARED NO DEFECTS.May 19, 2011 · N910FJ · Cndair CL6002D24SDR MASA2011052002786Warning System · false activationRT ENG BLEED CAUTION ON TAKEOFF. RESET NO FAULT IN MDC & NO HISTORY.May 19, 2011 · N501MJ · Cndair CL6002C10SDR MASA2011051902773Warning System · false activationBLEED AIR DUCT WARNING ON CLIMB. RESET AILC PERFORMED HIGH PWR RUNS.May 17, 2011 · N510MJ · Cndair CL6002C10SDR REXA201100257Loop · faultyWING ANTI ICE WARNING MESSAGE. REMOVED AND REPLACED 14TH STAGE AFT EQUIP BAY BLEED AIR LEAD DETECTION LOOP IAW CRJ AMM 36-21-04, OP CHECK GOOD OK FOR SERVICE. WING ANTI ICE CHECKS GOOD IAW CRJ AMM 30-11-00.May 3, 2011 · N8709A · Cndair CL6002B19SDR ASAA1159537Warning System · activatedAFTER 27K BUMP TAKEOFF FROM MEX NR 2 BLEED TRIP OFF LIGHT ILLUMINATED. QRH PROCEDURE WAS FOLLOWED & THE LIGHT EXTINGUISHED. PRESSURIZATION RETURNED TO NORMAL. ONCE LEVEL AT FL 340 CABIN PRESSURIZATION ON SCHEDULE AT 6800 FT CABIN ALTITUDE & LEFT PACK STABLEApr 23, 2011 · N563AS · Boeing 737890SDR UALA2011041801870Sensor · faultyECAM R BLD DUCT LEAK. *SUPPLEMENTAL DATA UPDATE* RT DUCT LEAK LIGHT CAME ON AFTER FLAPS LOWERED TO 15 DEGREE EXTENSION DURING ENGINE RUNUP. FOUND BAD DUCT LEAK SENSOR TS216 CAUSING DUCT LEAK LIGHT TO COME ON. REPLACED SENSOR AND RAN ENG WITH NO MSG OR DUCTApr 18, 2011 · N670UA · Boeing 767322SDR RAIA201104140001Warning System · activatedDURING FLIGHT THE AIRCRAFT HAD A BLEED NR 1 OVERTEMP MESSAGE. AIRCRAFT RETURNED TO CVG. MAINTENANCE INSPECTED AND PLACE DISCREPANCY ON MEL.Apr 14, 2011 · N840HK · Emb EMB145LRSDR MASA2011040502326Warning System · activatedRIGHT BLEED WARNING MSG'S SMELL SMOKE. DEFECT IS STILL OPEN.Apr 2, 2011 · N7264V · Cndair CL6002B19SDR AALA20110402TUL01Sensor · inoperativeHNL - CREW REPORTED RIGHT ENGINE BLEED AIR OVERHEAT MESSAGE ON EICAS. EMERGENCY DECLARED FLIGHT RETURNED HNL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT ENGINE FAN AIR TEMP SENSOR, FAN AIR VALVE AND OVERHEAT SWITCH S359. SYSTEM GApr 1, 2011 · N357AA · Boeing 767323SDR VNAA2011040100019Warning System · false activationCREW REPORTED RED ANTI-ICE DUCT MESSAGE FOLLOWED BY AMBER ANTI-ICE DUCT MESSAGE AND LEFT AND RIGHT WING ANTI-ICE MESSAGES EN ROUTE FROM CLT TO CMH. CREW FOLLOWED QRH, DIVERTED TO CRW AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED DUCTS IN AFT EQUIPMENT BMar 30, 2011 · N705PS · Cndair CL6002C10SDR UALA2011032501440Sensor · faultyBLEED PRSOV-R STATUS MSG DISPLAYED. AHM PROGRAM HAS DETECTED FAULT MESSAGE 36-10380 PRSOV-R FAILED CLSD IN CRUISE. CREW REPORTS NORMAL BLEED OPERATION. THIRD CONSECUTIVE LEG WITH THE SAME FAULT. ACP FAULT ISOLATION PROCEDURE PER FIM OR APPLY MEL 3611G. REPLACEMar 24, 2011 · N211UA · Boeing 777222SDR REXA201100166AWarning System · false activationON APPROACH INTO DTW CREW DECLARED AN EMERGENCY FOR RHT 14TH STAGE DUCT WARNING. BLEED LEAK SYS OP CHECK GOOD. NO DEFECTS NOTED. NO MSGS IAW AMM 36-20-00.Mar 7, 2011 · N8836A · Cndair CL6002B19SDR ASAA1159191Sense Line · leakingNR 1 ENGINE PRECOOLER CONTROL VALVE FAILED INSTALLATION TEST PER AMM 36 12 02 400 801 STEP G. DETERMINED PRECOOLER CONTROL VALVE IS EFFECTIVE FOR AIRCRAFT. REMOVED AND REPLACED NR 1 ENG PRECOOLER CONTROL VALVE IAW ASA AMM 36 12 02 000 801 AND AMM 36 12 02 40Mar 7, 2011 · N560AS · Boeing 737890SDR MYWA110030Warning System · unknownETOPS SIGNIFICANT SYSTEM: RIGHT BLEED TRIP OFF LIGHT ILLUMINATED. ABORTED TAKEOFF AT LOW SPEED. RAN ENGINES AT HIGH POWER IAW AMM 71-00-00. PERFORMED FIM 36-10-801 INTERMITTENT FAULT COULD NOT DUPLICATE AT THIS TIME.Mar 6, 2011 · N742EH · Boeing 7378Q8SDR REXA201100161Loop · brokenANTI-ICE DUCT WARNING ON TAKEOFF. REMOVED AND REPLACED BROKEN DUCT LOOP IAW AMM 36-21-04, OPS CHECK GOOD.Mar 4, 2011 · N8964E · Cndair CL6002B19SDR C2XA11CL063Sense Line · chafedCLE FLT 2659 THE CREW REPORTED A BLEED 2 OVERTEMP MESSAGE IN FLIGHT. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR 2 FAN AIR VALVE SENSE LINE. OPERATIONAL CHECKS WERE GOOD.Mar 4, 2011 · N26545 · Emb EMB145LRSDR C2XA11SH050Line · damagedSHV - BLEED 1 OVERTEMP MESSAGE ON EICAS. REMOVED AND REPLACED FLEXIBLE REFERNCE LINE ON AFT BLEED 1 THERMOSTAT IAW EMB 145 AMM 20-10-03. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.Mar 1, 2011 · N14148 · Emb EMB145XRSDR RAIA201102260003Warning System · false activationDURING CLIMB THE FLIGHT CREW GOT A BLEED 2 OVERTEMP RED ON THE EICAS DURING ICING CONDITIONS. THE AIRCRAFT MADE AN UNSCHEDULED LANDING AT STL. MAINTENANCE INSPECTED AND PERFORMED SEVERAL OPERATIONAL TEST OF THE BLEED LEAK DETECTION SYSTEM. SYSTEM OPS CHECKEFeb 26, 2011 · N807HK · Emb EMB145EPSDR RAIA201102260002Warning System · false activationDURING CLIMB THE FLIGHT CREW GOT A BLEED NR 2 OVERTEMP ON THE EICAS. AIRCRAFT MADE AN UNSCHEDULED LANDING. MAINTENANCE INSPECTED AND RESET THE SYSTEM. SYSTEM OPS CHECKED GOOD.Feb 26, 2011 · N807HK · Emb EMB145EPSDR RAIA2011022300001Thermostat · inoperativeDURING CLIMB, CREW RECEIVED A BLEED 1 OVERTEMP MESSAGE ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE THERMOSTAT FAN AIR CONTROL VALVE. SYSTEM OPS CHECKED GOOD.Feb 23, 2011 · N840HK · Emb EMB145LRSDR U5QA06032Warning System · false activationDEPARTING FROM EAGLE, CO (KEGE) HAD DUAL BLEED AIR LIGHT INDICATOR. DUE TO THE PROBLEM PERSISTING THE PILOTS DECIDED TO DIVERT TO DENVER, CO (KDEN). THERE WERE NO PASSENGERS ON BOARD. MAINTENANCE WAS NOT ABLE TO DETECT A BLEED AIR LEAK OR DUPLICATE THE PROBFeb 18, 2011 · N706CJ · Lear 60LEARSDR MASA2011022101973Sensor · dirtyFLT COMP/CABIN DUCT HOT CAUTION. MX R2 & CLEANED DUCT TEMP SENSORS.Feb 18, 2011 · N989HA · Dhav DHC8202SDR SIMA201104601Sensor · malfunctionedON FLIGHT 4585 PRIOR TO PUSHBACK THE AFT LAVATORY SMOKE MESSAGE CAME ON, THEN SMOKE FILED THE COCKPIT. THE AIRCRAFT RETURNED TO THE GATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT AND RIGHT BLEED AIR TEMP SENSORS IAW CRJ AMM 36-21Feb 14, 2011 · N521AE · Cndair CL6002C10SDR VNAA2011021000003Sensing Element · faultyCREW REPORTED ANTI-ICE DUCT RED CAS MESSAGE DURING CLIMBOUT FROM TYS WITH WING AND COWL ANTI-ICE ON. CREW RETURNED TO TYS AND LANDED WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT THE AIRCRAFT, REMOVED AND REPLACED FUSELAGE SENSING ELEMENTS A38WK AND A18WK AND PEFeb 4, 2011 · N213PS · Cndair CL6002B19SDR RU3A1107Pressure Switch · weakRIGHT BLEED AIR FAIL LIGHT ILLUMINATED IN FLIGHT. RAN CHECKLIST AND DIVERTED FOR AN UNSCHEDULED LANDING. MAINTENANCE FOUND RIGHT BLEED AIR PRESSURE SWITCH TO BE WEAK. ALSO FOUND HOLE IN EVA TUBING. REPLACED SWITCH AND TUBE SECTION.Feb 3, 2011 · N84 · Beech 300BEECHSDR MYWA110012Sense Line · looseETOPS SIGNIFICANT SYSTEM: AFTER T/O DUCT PRESSURE CHECKED L-52 AND R-30, CRUISE L-38 R-32, DESCENT L-16 R-16. RETORQUED PRE COOLER SENSE LINE.Jan 28, 2011 · N752MA · Boeing 73748ESDR FDEA201101240341Duct · rupturedAFTER TAKEOFF ICE DET SINGLE ALERT FOLLOWED BY MOMENTARY MANIFOLD FAIL LIGHT. THEN AIR 3 OFF. RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. MX FOUND PNEU DUCT RUPTURED INBD OF NR3 ENGINE. REPLACED DUCT IAW AMM 36-14-02-4.Jan 24, 2011 · N619FE · Doug MD11FSDR COMA20111850009Sensing Element · failedON CLIMBOUT FROM JAX TO DCA RECEIVED RIGHT ANTI-ICE DUCT WARNING MSG. IN ICING CONDITIONS. EMERGENCY DECLARED, A/C DIVERTED TO GSO LANDED SAFELY. REMOVED AND REPLACED RIGHT FUSELAGE SENSING ELEMENT A40WK.Jan 17, 2011 · N941CA · Cndair CL6002B19SDR REXA201100016Sensing Element · shortedWING ANTI-ICE WARNING MSG IN FLIGHT. ALL ANTI-ICE OFF. FL270 NORMAL NO TURB. NO OTHER INDICATION. DIVERTED TO DTW DUE ICEING COND AT DEST AIRPORT. ON ANTI-ICE PAGE LEFT WING & FUSELAGE RED LINE. ALL ENG INDICATION NORMAL. FOUND LT 14TH ST AFT FUSELAGE LJan 8, 2011 · N8986B · Cndair CL6002B19SDR AALA20101226JFK01Circuit Card · faultyJFK - INFLIGHT RDU-LHR. CREW REPORTED RIGHT ENGINE HIGH PRESSURE SHUT-OFF VALVE STATUS MESSAGE. EMERGENCY DECLARED FLIGHT DIVERTED JFK LANDED WITHOUT INCIDENT. REPLACED RIGHT BLEED CARD. SYSTEM GROUND CHECK NORMAL OPERATION.Dec 26, 2010 · N347AN · Boeing 767323SDR U5QA06027Detector · out of positionPILOT REPORTED ON CLIMBOUT, W/ANTI-ICE ON, RIGHT 14TH BLEED DUCT FAIL LIGHT ILLUMINATED. A LEVEL OFF WAS PERFORMED, CHECKLIST COMPLETED, AND THE LIGHT EXTINGUISHED WHEN POWER WAS REDUCED. CREW ELECTED TO RETURN TO BLOCK. MAINTENANCE PERFORMED GROUND CHECKS Dec 22, 2010 · N895CC · Cndair CL6002B16SDR R61A20100570Loop · defectiveCREW REPORTED BLEED 2 LEAK IN FLIGHT, DECLARED EMERGENCY AND RTF. MX REMOVED AND REPLACED RT NR 5 CHANNEL A LOOP PER EMB AMM.Dec 21, 2010 · N172HQ · Emb ERJ190100LRSDR SIMA201034701Warning System · false activationON FLIGHT 4125 DURING THE CLIMB THE CREW REPORTED A BLEED 2 LEAK WARNING MESSAGE. THE CREW RAN THE CHECKLIST AND IT DID NOT CORRECT THE PROBLEM. THE CAPTAIN DECLARED AN EMERGENCY AND ELECTED TO RETURN TO ORD. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRDec 11, 2010 · N604AE · Emb EMB145LRSDR COMA2010113050249Sensing Element · shortedEN ROUTE, RECEIVED ANTI-ICE DUCT WARNING MSG. EMERGENCY DECLARED, ACFT DIVERTED AND LANDED SAFELY. INSPECTED ACFT FOUND LT WHEEL WELL LOOP A41WK SHORTED. REPLACED LOOP A41WK, OPS CHECK GOOD.Nov 30, 2010 · N814CA · Cndair CL6002B19
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