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 SIMA20210619004Thermal Switch · faultedBLEED 2 LEAK MESSAGE DURING CLIMB MESSAGE REMAINED DESPITE COMPLETING QRH PROCEDURE-C/A-FOLLOWED FIM TASK 36-20-00-800-802-A, DETERMINED ITS A FAULTY THERMAL SWITCH. CLEANED AFT THERMAL SWITCH BY THE AIR GROUND CONNECTION FROM LAVATORY FLUID. THERMAL SWITCH/DUJun 19, 2021 · N605KS · Emb EMB145LRSDR P5CA2021053100209Shutoff Valve · faultedFAULT FAILURE LEFT (OR RIGHT) HPSOV CLOSED AND OPEN SWITCHES DISAGREE.(<P>PERFORMED FIM TASK 36-20 TREE 804 STEPS 1,2,3 AND 36. HPSOV FOUND FAULTING.</P><P><BR /></P><P>REMOVED AND REPLACED HPSOV IAW AMM 36-11-07, OPS CHECK OK</P>)Jun 1, 2021 · N643GT · Boeing 7673JHFSDR 2021FA0000388None · wornPILOT REPORTS BLEED LOOP FAULT PRESENT. COMPLIED WITH R&R OF BLLED LOOP CONNECTOR CERAMICS CAUSING EXCESSIVE RESISTANCE IN LOOP SYSTEM. OPS TEST OK. AIRCRAFT OK FOR RTS.May 18, 2021 · N332AR · Bombdr BD1001A10SDR P5CA2021050600162Warning Message · false activationR ENG BLEED CAUTION MESSAGE CAME ON AFTER ENG START. MESSAGE CLEARED AFTER PACKS, AUTO, AND ISOLATION VALVE CLOSED.(<P>PERFORMED BITE TEST ON AIR SUPPLY CONTROL SYSTEM IAW B767 AMM 36-23-00. NO FAULT NOTED AT THIS TIME. NO MSG DISPLAY.<BR /></P>)May 5, 2021 · N647GT · Boeing 767306SDR SIMA20210322004Warning Message · false activationBLEED 2 LEAK CLIMBING OUT OF 10K' RAN QRH, NO REMEDY, DIVERTED TO ABI, NORMAL LNG @ 43.5K LBS. UPON PARKING WE SAW THE MESSAE CLEAR AND THEN REAPPEAR 2X. ACCOMPANIED BY DAU 2 MISHAP"TRANSFERRED TO NRWC 605-ABI-03404" AARON JOHNSON 756610-C/A-RAR THERMAL SWITCHMar 22, 2021 · N605KS · Emb EMB145LRSDR HNAA202103100009Clamp · looseFOUND MULTIPLE V BAND CLAMPS IN LH PYLON AROUND PRECOOLER AND MULTIPLE CLAMPS IN LH PACK AREA TO BE LOOSE. RE TORQUED CLAMPS IRW E145 AMM 20-10-01. OPS CHECK IRW E145 AMM 36-00-00. NO LEAKS OR MESSAGES. OPS CHECK GOOD.Mar 9, 2021 · N639AE · Emb EMB145LRSDR HNAA2021031000095Warning Message · illuminatedBLEED 1 LEAK EICAS MSG DISPLAYED C/W RMM 36-11-05. LEFT ENG BLEED INOP WITH APU BLEED AIR CURRENTLY ON THE MEL. OPENMar 9, 2021 · N639AE · Emb EMB145LRSDR HNAA2021020100033Indicator · failedPDIS 644 36-11 2139201 31JAN21 ALB CLOSE. DURING CLIMB IN ICING CONDITIONS, EICAS DISPLAYED BL, EED 1 LOW TEMP MULTIPLE TIMES WITH N1 AT 85% FACT 31JAN21 07:08 ALB. R+R BLEED 1 PUSH BUTTON REF. EMB 145 AMM 20-13-04. OPS CHECK GOOD.Jan 31, 2021 · N644AE · Emb EMB145LRSDR P5CA2021010800008Warning Message · false activationRT ENGINE PRV STATUS MESSAGE. ASBM BITE SHOWS "R PRV" THEN VERIFY TEST PASSED AND NO MESSAGE, PER AMM 36-23-00-715-001. ALSO RT ENGINE RUN UP AND NO MESSAGE SHOWED, PER AMM 80-11-00-705-003-H00.Jan 6, 2021 · N643GT · Boeing 7673JHFSDR SIMA20201231003Switch · malfunctionedBLEED 2 LEAK. DECLARED EMERGENCY "TRANSFERRED TO NRWC 605-DFW-03237". C/A: REPLACED ENGINE START GROUND CONNECTION LEAK SWITCH S7263, PER MM 36-20-02. OPERATIONS CHECK GOOD.Dec 31, 2020 · N605KS · Emb EMB145LRSDR DALA2020121504101Fitting · damagedATB-DUE TO ENGINE 2 BLEED PRESSURE ABNORMAL ECAM MESSAGE. CORRECTIVE ACTION: T/S FOUND TRANSFER PRESS SENSE LINE FITTING DAMAGED AND REPLACED UNION. REPLACED SENSE LINE AND REPLACED TRANSDUCER PRESS BLEED, PER A319 AIPC 36-11. C/W PNEUMATIC SYSTEM HEALTH CHDec 14, 2020 · N346NB · Airbus A319114SDR DALA2020121104054Duct · detachedTHE CREW DIVERTED THE FLIGHT TO SLC TO AFTER RECEIVING A "RT BLEED DUCT LEAK" MESSAGE AND, PER THE QRH, UNABLE TO CONTINUE INTO ICING CONDITIONS. ISOLATED THE NR 2 ENGINE BLEED AIR PRESSURE AND THE MESSAGE SOON EXTINGUISHED. CORRECTIVE ACTION: MAINTENANCE FODec 11, 2020 · N624AG · Boeing 7572Q8SDR SIMA20201206004Duct · looseBLEED 2 LEAK IN FLIGHT EMERGNCY DECLARED. EQUIPMENT SWAP FLT CONT. C/A: TROUBLESHOT BLEED 2 LEAK, REF FI 36-20-00-810-802A AND FOUND DUCTS TO HEAT EXCHANGER TO BE LOOSEN. RESECURED DUCTS, REF EMB 145 AMM 36-11-09. OPERATIONS CHECK OF BLEED AIR SYSTEM. OPEDec 6, 2020 · N610AE · Emb EMB145LRSDR HNAA2020103000293Sleeve · unsecureBLEED 2 LEAK ON CLIMB OUT. C/W QRH AND MESSAGE EXTINGUISHED. MAINTENANCE: T/S IN REF TO FIM 36-20-00-810-802-A. FOUND LOOSE SLEEVE ON NR 2 BLEED LINE IN AFT AVIONICS BAY RESECURED SLEEVE, AS REQUIRED. PERFORMED AIR BLEED SYSTEM OPERATIONS CHECK, IAW AMM 36Oct 29, 2020 · N625AE · Emb EMB145LRSDR HNAA2020100100272Tube · disconnectedPDIS 690 36-21 2337261 30SEP20 ALB CLOSE. DURING CRUISE BLD 1 LEAK MESSAGE ON EICAS, CREW C/W QRH MSG GONE. FACT 01OCT20 03:28 ALB. FOUND TUBE TO BE DISCONNECTED ON DUAL TEMP CONTROL VALVE. INSTALLED TUBE AND R & R CLAMP, IAW EMB 145 AMM 21-60-01. PERFORMSep 30, 2020 · N690AE · Emb EMB145LRSDR FDEA2020090312079Warning Message · illuminatedAT FL 350 WE TURNED ON WING ANTI-ICE. WE THEN RECEIVED A LEVEL 3 AIR MANF 1 FAIL.Sep 1, 2020 · N313FE · Doug MD1030FSDR DALA2020083102908Valve · failedATB - DUE TO A LEFT ENGINE BLEED FAULT CORRELATED TO A FAV FAILURE. ICING CONDITION DURING THE FLIGHT PREVENTED CONTINUATION TO BDA. CORRECTIVE ACTION: REPLACED L FAN AIR VALVE. RAN ENGINES CHECKS OK.Aug 30, 2020 · N342NB · Airbus A319114SDR 2020FA0000546Seal · wornPILOT REPORTS RIGHT HAND PYLON OVERHEAT CASS MESSAGE IN FLIGHT. COMPLIED WITH RIGHT HAND ENGINE SHUT DOWN AND DIVERTED TO RIFLE COLORADO. NO DAMAGES OR INJURY OCCURED. CONTACTED WESTSTAR AVIATION TO COMPLY WITH REPAIR. UPON INSPECTION FOUND HP BLEED AIR FIAug 28, 2020 · N612YM · Lear 45LEARSDR DXTA2020082604023Shutoff Valve · defectiveON TAKEOFF ROLL AND INITIAL CLIMB-OUT, CREW NOTICED A SLIGHT CABIN SMELL. PIC LIKENS IT TO HOT DUCTING, SIC THOUGHT WE FLEW OVER SMOKE FROM A FIRE. APPROXIMATELY 30 SECONDS AFTER TAKEOFF, BLEED 1 LEAK YELLOW CASS ILLUMINATED. EXECUTED QRH FOR SAME, CASS EXTAug 26, 2020 · N383QS · Emb EMB505SDR DALA2020082402842Shutoff Valve · inoperativeTHE FLIGHT DIVERTED TO DFW FOLLOWING THE LT BLEED TRIP WHEN THE ENGINE ANTI-ICE WAS SELECTED ON; ACCOMPANIED BY A LOUD BANG. AIRCRAFT DID NOT HOLD CABIN PRESSURIZATION OR AIRSPEED WITH ANTI-ICE ON. CORRECTIVE ACTION: MAINTENANCE PERFORMED LEAK CHECK OF SENSE LAug 21, 2020 · N582NW · Boeing 757351SDR FDEA202007311734Warning Message · illuminatedLEVEL 1 AIR SYS 3 OFF ILLUMINATED FOURTEEN MINUTES INTO FLIGHT AT FL 280. ASSOCIATED BLEED (3) AND PACK (3) OFF. RED DUCT LINE ILLUMINATED ON AIR SYNOPTIC. COMPLIED WITH QRH. REF MM 36-00-01-5, PERFORMED DECAY CHECK OF #3 PNEUMATIC SYSTEM, DECAY CHECK PAJul 31, 2020 · N320FE · Doug MD1030FSDR SWIA2020072951561Duct · failedRECEIVED A LEFT BLEED DUCT WARNING MSG WHILE ENROUTE AT FL220. RAN QRH AND THEN QRC AS PLANE DEPRESSURIZATION. RETURNED TO AVOID FURTHER ICING CONDITIONS AND FOR MX CONSIDERATIONS. FLIGHT 5717. MDC REPORTES BLEED LEAK LOCATION AT LOOPS MT 138 AND MT 139. INJul 28, 2020 · N779SK · Cndair CL6002C10SDR FDEA202007241637Controller · malfunctionedPASSING 17,000 FT ON CLIMBOUT RECEIVED A LVL 2 AIR MANF 2 FAIL, FOLLOWED BY THE TRITONE. SYSTEM SELF ISOLATED. RETURNED TO DEPARTURE. TROUBLESHOT IAW FIM 36-23-00-810-801 AND 36-23-810-804. REMOVED AND REPLACED THE MANIFOLD FAILURE DETECTION CONTROLLER Jul 24, 2020 · N313FE · Doug MD1030FSDR SIMA2020072616004Warning Message · false activationBLD 1 LEAK WARNING MSG HOLD SHORT RWY AWAITING EDCT ON ENG 1 (ENG 2 & APU OFF)-C/A-PERFORMED BLEED 1 OPS CHECK IAW EMB 140 AMM 36-00-00-700-803-A. OPS CK GOOD. NO DISCREPANCIES NOTEDJul 16, 2020 · N848AE · Emb EMB135KLSDR HALA2020071600147Bleed Air Sys · faultedOPEN - ETOPS SIGNIFICANT SYSTEM - AIR ENG 2 BLEED FAULT. REPAIR IN WORKJul 15, 2020 · N202HA · Airbus A321271NSDR UIEA2020071401542Warning System · false activationL ENG HPSOV EICAS DURING DESENT. FAULT CLEARED PER AMM 31-41-00. C/W AIR SUPPLY BITE PER AMM 36-23-00 AND RAN ENGINE PER AMM 71-00-00. NO FAULTS, NO LEAKS.Jul 14, 2020 · N1093A · Boeing 76736NSDR SIMA202007143003Warning System · false activationREJECTED TAKEOFF AT 90 KTS DUE TO A BLD 2 VLV FAIL. RED EICAS MSG WAS ALSO DISPLAYED W/ MASTER RED WARNING BUT REJECTED BEFORE BOTH PILOTS COULD READ THE RED MSG. CHECKED OK FOR DEFERRAL PER MEL 36-3. M PROCEURES C/W. PLACARD INSTALLED.Jul 13, 2020 · N942LL · Emb EMB145LRSDR AALA2020072979019Sensor · unserviceableAIRCRAFT GROUNDED - EMERGENCY DECLARED - DESCENDING, EXPERIENCED SUDDEN LOSS OF PRESSURIZATION, ALL MASKS DEPLOYED AT FL380 WHEN CABIN ALT LIGHT CAME ON FOLLOWED BY ALT HORN SOUNDING AND BOTH BLEED TRIP-OFF LIGHTS ILLUMINATED. FLIGHT CREW FOLLOWED BLEED TRIP-Jul 12, 2020 · N963AN · Boeing 737823SDR AALA202007279015Sensor · failedAIRCRAFT GROUNDED - EMERGENCY DECLARED - DESCENDING INTO DENVER, EXPERIENCED SUDDEN LOSS OF PRESSURIZATION, ALL MASKS DEPLOYED AT FL380 WHEN CABIN ALT LIGHT CAME ON FOLLOWED BY ALT HORN SOUNDING AND BOTH BLEED TRIP-OFF LIGHTS ILLUMINATED. FLIGHT CREW FOLLOWEDJul 11, 2020 · N963AN · Boeing 737823SDR RU3A20200625028Warning Message · illuminatedLEFT BLEED AIR FAIL. LIGHT EXTINGUISHED ON DESCENT.Jun 25, 2020 · N78 · Beech 300BEECHSDR UIEA2020062201327Warning System · false activationSTATUS MESSAGE LEFT ENGINE HPSOV PERFORMED FIM 36-10 FT833, PERFORMED AIR SUPPLY BITE PROCEDURE 36-20-00 /106. NO FAULTS NOTED, PREFORMED ENG RUN LT IAW AMM 71-00-06. NO FAULTS NOTED.Jun 20, 2020 · N640GT · Boeing 7673S1SDR O2JA2020061000001Warning System · false activationWHILE CLIMBING THROUGH LOW 20'S (AROUND FL220), NOTICED RIGHT BLEED AIR LIGHT CAME ON. RAN CHECKLIST, LIGHT STAYED ON, NO ABNORMAL OPERATIONS OR OTHER INDICATION NOTED. LIGHT WAS STILL ON AFTER LANDING.Jun 10, 2020 · N441PC · Lear 35ASDR MASA2020060710100Warning System · activatedL BLEED DUCT WARNING IN FLIGHT. DIVERTED TO ATL, EMERGENCY DECLARED. REMAINS OOS FOR T/S.Jun 7, 2020 · N934FJ · Cndair CL6002D24SDR RU3A20200604026Warning System · activatedINTERMITTENT FLASHING BLEED AIR WING DUCT FAIL AND BLEED AIR DETECT. MX TROUBLESHOOTING.Jun 3, 2020 · N85 · Cndair CL6002B16SDR P5CA2020060100167Sense Line · looseRIGHT ENG PRV STATUS MESSAGE. AIR SUPPLY BITE TEST SHOWED NO FAULT DETECTED. PRV FULLY CLOSED WHICH IS NORMAL. TIGHTENED SENSE LINES. COMPLIED WITH ENG RUN. PNEUMATIC TEST OK. NO FAULTS NOTED, MESSAGE ERASED IAW FIM 36-10 FT 841 AND AMM 71-00-00/201.May 30, 2020 · N644GT · Boeing 7673JHFSDR HALA2020051600110Transducer · malfunctionedETOPS SIGNIFICANT SYSTEM - AIR BLEED MESSAGE ON ECAM. // REMOVED AND REPLACED BLEED DIFFERENTIAL PRESSURE TRANSDUCER ON # 1 ENGINE. BITE TEST OKAY, OKAY TO CONTINUE.May 15, 2020 · N209HA · Airbus A321271NSDR UIEA2020051201015Status Message · false activationL ENG PRV STATUS MSG.(<P>PERFORMED BITE TEST PER FIM 36-20 FT 804. MESSAGE CLEARED.</P>)May 11, 2020 · N1373A · Boeing 76731KSDR 9WGA20200511001Warning System · activatedBLEED AIR TEMP ANNUNCIATED. COMPLETED LEVEL 3 CHECKLISTMay 10, 2020 · N512JN · Doug MD11FSDR UIEA2020050800991Warning Message · false activationL ENG HPSOV MESSAGE ON APPROACH(<P>CLEARED MSG PER AMM 36-11-00, NO FURTHER FAULTS NOTED AT THIS TIME.</P>)May 7, 2020 · N1499A · Boeing 767328SDR UIEA2020050700988Warning System · false activationL PRV STATUS MSG(<P>PERFORMED AIR SUPPLY CONTROL MODULE BITE TEST REF AMM 36-20-00-815-804. TEST PASSED AT THIS TIME. MSG CLEARED. OK FOR RTS.</P>)May 6, 2020 · N1487A · Boeing 76731KSDR P5CA2020051100155Warning System · false activationFOUND MSG "FAILURE LEFT PRSOV CLOSED AND OPEN SWITCHES DISAGREE" DUE TO PERFORM ASM SYSTEM TEST.(<P>IAW AMM 36-11-09-862-082-001 REV 130 PERFORM L/H PRSOV INSTALLATION TEST. TEST RESULT SATISFACTORY AND NO RELATED MESSAGES FOUND.</P>)May 5, 2020 · N644GT · Boeing 7673JHFSDR GSPA2020050800001Eva Tube · damagedREPORT FROM PILOT...I DEPARTED SNA IN N73WC UNDER THE CALL-SIGN "WEST COAST 73" (WCC73). WHILE CLIMBING THROUGH 17,000FT FOR FL270 I OBSERVED A RED MASTER WARNING LIGHT, ACCOMPANIED BY A "R BLEED FAIL" LIGHT. I PERFORMED THE MEMORY ITEM BY MOVING THE RIGHT BLEMay 5, 2020 · N73WC · Beech B300SDR UIEA2020050600972Warning System · false activationLH ENG PRV STATUS(<P>PERFORMED AIR SUPPLY BITE IAW FIM 36-20 FT 804, PREVIOUS FAULTS STORED. CLEARED FAULTS. PERFORMED ENGINE RUN IAW AMM 72-00-00. TROUBLE SHOOTING IAW FIM 36-10 FT 847 & FT 848, NO FAULTS NOTED, NO EICAS MESSAGES. PERFORMED AIR SUPPLY BITE IAMay 4, 2020 · N1487A · Boeing 76731KSDR UIEA2020050400934Warning System · false activationSTATUS MSG L ENG PRV(<P>PERFORMED BITE TEST IAW FIM 36-11-18 FAULT TREE 847, NO FAULTS NOTED. PERFORMED PRV LEAKAGE TEST IAW AMM 36-11-18. NO LEAKS, OPS CHECK GOOD.</P>)May 1, 2020 · N1487A · Boeing 76731KSDR UIEA2020042000766Warning System · false activationLEFT BLEED ISOLATION VALVE EICAS IN FLIGHT.(<P>CYCLED ISOLATION VALVE MULTIPLE TIMES WITH PRESSURE AND WITHOUT PRESSURE. VALVE OPENED AND CLOSED NORMALLY WITH NO FAULTS. OPS CHECK GOOD IAW AMM 36-11-04.</P>)Apr 17, 2020 · N1093A · Boeing 76736NSDR RU3A20200407015Warning System · activated"BLEED AIR R" ANNUNCIATOR ILLUMINATED IN FLIGHT. TURNED OFF R BLEED AIR PER CHECKLIST.Apr 7, 2020 · N58 · Lear 60LEARSDR UIEA2020040700712Warning System · false activationSTATUS LH ENG. HPSOV(<P>PERFORMED AIR SUPPLY CONTROL BITE PER B767 AMM 36-23-00 FAULTED LH HPC, PUSHED VERIFY, NO FAULTS AT THIS TIME.</P>)Apr 7, 2020 · N649GT · Boeing 767375SDR UIEA2020040600695Warning System · false activationL ENGINE BLEED DISCREET LIGHT ILLUMINATED BETWEEN 8000-15000 WITH 102.0 N2 AND 103.6 N1 RESPECTIVELY.(<P>PERFORMED AIR SUPPLY CONTROL SYSTEM BITE TEST IAW B767AMM TASK 36-23-00 715-001. NO FAULTS NOTED.</P>)Apr 5, 2020 · N1709A · Boeing 767375SDR HNAA2020032700110Warning System · false activationPDIS 658 36-11 2157741 26MAR20 MGM CLOSE BLEED 1 OVER TEMP MESSAGE AT 24000FT REMAINED ON FOR 5 MINS AND THEN EXTINGUISHED APPROX AT 10000FT. FACT 26MAR20 09:26 SBY REMOVED PYLON PANELS 414DB 414CB INSPECTED COMPONENT Mar 26, 2020 · N658AE · Emb EMB145LRSDR UIEA2020032700554Warning System · false activationSTATUS MESSAGE "L ENG HPSOV".(<P>PERFORMED AIR SUPPLY CONTROL BITE PER 767 AMM 36-23-00. FAULT LH HPC. PUSHED VERIFY, NO FAULTS. SYSTEM OK.</P>)Mar 25, 2020 · N649GT · Boeing 767375
Back to JASC 3620