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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR UIEA2020033000581Warning System · false activationLH ENG HPSOV EICAS MSG AFTER LANDING MESSAGE CLEARED PRIOR TO BLOCK IN.(<P>PERFORMED BITE CHECK OF THE AIR SUPPLY MODULE IAW B767 FIM 36-20 FT 804. NO FAULTS NOTED AT THIS TIME.</P>)SDR SIMA2020031614004Warning System · false activationBLEED 1 OVERPRESS EICAS AND BLEED 1 FAIL ANNUNCIATED AFTER TAKEOFF-C/A-CMC FAULT CODE 36111220AM2. PERFORMED EMB 175 FIM 36-11-00-810-840-A. BITE CHECKS GOOD. FAULT CLEARED. CONDITION CONSIDERED TRANSITORY. NO FURTHER ACTION REQDSDR UIEA2020031000405Status Message · false activationRIGHT ENGINE PRV STATUS MESSAGE.(<P>PERFORMED FIM 36-10 FT 847, NO DEFECTS NOTED. BITE SUPPLY MODULE SHOWS NO FAULTS - EICAS MESSAGE CLEARED.</P>)SDR P5CA2020021900054Module · not reportedREMOVE AND REPLACE FAULTY AIR SUPPLY BITE MODULE.(<P>IAW AMM 36-23-01-004-001, 36-23-01-404-005 REV. 129 REPLACED THE AIR SUPPLY BITE MODULE. IAW AMM 36-23-00-715-001 REV. 129 PERFORMED THE AIR SUPPLY CONTROL SYSTEM BITE TEST. THE RESULT WAS SATISFACTORY.</P>)SDR ASAA2020021932208Sense Line · leakingEGT EXCEEDANCE ENG 1+2 GROUNDED - YES. FOR ENG #1, ACCOMPLISHED STEP F. (4), HPT BLADES BORESCOPE INSP B737-800 FIM 71-06 TASK 805 AND REF B737-800 AMM TASK 72-00-00-200-807-F00 HPT BORESCOPE INSP. ACCOMPLISHED HPT BOROSCOPE INPECTION IAW AMM 72-00-00-200-807-SDR HNAA2020021400061Thermostat · failedPDIS 604 36-21 2292501 13FEB20 ALB CLOSE
BLD 1 OVTEMP AT ALTITUDE, IN ICING.
FACT 13FEB20 18:32 ALB
R&R FAN AIR VALVE THERMOSTAT IAW EMB 145 AMM 36-11-0
6 OPS CHECK GOOD OK FOR SERVICESDR SIMA202002106006Coupling · leakingBLEED 2 LEAK MESSAGE AT FL 240 FOLLOWED QRH MESSAGE CLEARED-C/A-PERFORMED INSPECTION OF AIR BLEED DUCT LINES IAW EMB 140 AMM 36-11-01. FOUND ZIP TIES MISSING (10) FROM JOINT BOOT COUPLINGS AND PACKS EXHAUST GRILL. RESECURED ALL AS REQUIRED. PERFORMED OPC OF AISDR HALA2020020300026Sensor · malfunctionedETOPS SIGNIFICANT SYSTEM - AIR BLEED LOW TEMP ON BLEED 2 LEFT ENGINE BLEED TEMP 165C/24PSI, RIGHT ENGINE BLEED TEMP 75C/20PSI. LEFT PACK 108C INPUT/10C
OUTPUT. RIGHT PACK 102C INPUT/10C OUTPUT. // REPLACED RIGHT ENGINE EX-CHANGER OUTPUT TEMP SENSOR PER ASDR RAIA2020012420001Sensor · inoperativeBLEED #2 OVERTEMP IN FLIGHT. R&R PAC DUCT ORVERTEMP SENSOR. OPS AND LEAK CHECK GOOD.SDR SIMA202001232001Warning Message · false indicationBLD 1 LEAK IN FLIGHT-C/A-TROUBLESHOT PER FIM TASK 36-20-00-810-801-A & PERFORMED OPC OF THE AIR BLEED SYSTEM PER AMM 36-00-00-700-803. ALL CHECKS GOOD. CND FAULT AT THIS TIME. A/C HISTORY SHOWS NO CURRENT/RECENT FAULT. A/C OK FOR CONTINUED SERVICE.SDR DALA2020011900384Thermostat · malfunctionedATB- DUE TO NR 1 BLEED TRIP AND NBR 1 PACK FAULT. THE BLEED WAS RESET BUT THE PACK WOULD NOT RESET. CORRECTIVE ACTION: REPLACED FAN AIR VALVE THERMOSTAT FOR BLEED FAULT AND PACK FLOW CONTROL VALVE. REPLACED THE LT ENGINE FAN AIR VALVE THERMOSTAT. FOUND LT PACKSDR UIEA2020011600070Warning System · false activationEICAS R BLEED ISLN VALVE. C/W SUPPLY SYS BITE TEST PER AMM 36-23-00. PERFORMED BITE TEST ON AIR SUPPLY CENTER SYS PER AMM 36-23-00. NO CURRENT FAULTS NOTED. A/C OK FOR SERVICE.SDR MASA2020011500020Bleed Air Sys · overpressuredBLEED 2 OVERPRESS W/HI CABIN ALT-DIVERTEDSDR SIMA20200114001Duct · puncturedWITH ENGINE PNEUMATIC SET AT CLIMB THRUST. RECEIVED ENG 1 BLEED LEAK ANNUNCIATION. ANNUNCIATION EXTINGUISHED AFTER APPLYING ABNORMAL CHECKLIST.-C/A-FOUND HOLE IN PACK 1 FLEX DUCT AT DUEL TEMP CONTROL VALVE, REMOVED AND REPLACED FLEX DUCT, LEAK CHECK GOOD, IAWSDR UIEA2020011500065Warning System · false activationON CLIMB OUT, LEFT BLEED LIGHT ILLUMINATED. NO EICAS MSG. LIGHT STAYED ON FOR SEVERAL MINUTES, NO EICAS MSG, THEN IT WENT OUT. WRITTEN UP BEFORE. PERFORMED AIR SUPPLY BITE TEST, NO FAULTS, REF AMM 36-20 FT 805 AND 36-23-00. REMOVED AND RE-RACKED AIR SUPPLY CONSDR UIEA2020011300055Warning System · false activationON CLIMB OUT, THE LEFT BLEED WAS ILLUMINATED MOMENTARILY.(<P>PERFORMED PUSH TO TEST, OPS CHECK GOOD ON LIGHT. PERFORMED BITE TEST TO AIR SUPPLY CONTROL. NO FAULTS NOTED ON BOX. PERFORMED AIR SUPPLY PRESSURE INDICATION TEST IAW AMM 36-21-00. OPS CHECK GOOD. NO SDR 2020F00279Sensor · failedQRF TO THE ORIGIN AIRPORT DUE TO BLEED TRIP OFF ENGINE NUMBER ONE LIGHT ILLUMINATES. QRH APPLIED BY CREW AND FAIL RECURRENT AGAIN. RETURN REQUIRED.CORRECTIVE ACTION: WAS REPLACED PRECOOLER CONTROL VALVE SENSOR IAW AMM 36-12-03/401 AND REPLACED 450 THERMOSTAT ISDR SIMA20200102001O-Ring · leakingBLEED 2 LEAK ENROUTE. COMPLIED WITH QRH PROCEDURES. DID NOT LAND OVERWEIGHT-C/A-FOUND LEAK ON JOINT 20 AND 22 REMOVED AND REPLACED O-RING IAW EMB 140 AMM 36-11-10. PERFORMED AIR BLEED SYSTEM ON BLEED 2 SYS ONLY IAW EMB 140 AMM 36-00-00 TASK 36-00-00-700-803-A.SDR DXTA2019010303283Shutoff Valve · failedBLEED 2 FAIL YELLOW CAS - PASSING THROUGH 15,000 FT IN ICING CONDITIONS AN ACRID SMELL PERMEATED THE CABIN AND THE BLEED 2 FAIL EICAS ILLUMINATED . UPON RESETTING THE BLEED WITH QRC PROCEDURE THE SMELL DISAPPEARED.. AND WING DEICING WAS REESTABLISHED.( CORRESDR VNAA2019122641104Control Unit · failedDURING FLIGHT CREW RECIEVED A RH 14TH STAGE DUCT RED WARNING MESSAGE. CREW FOLLOW QRH AND REDUCE POWER TO IDLE AND RESET. MESSAGE CLEARED. FLIGHT CONTINUED TOWARDS CLT. NEARING CLT SAME WARNING APPEARED AGAIN. CREW FOLLOW QRH AND DECLARED AN EMERGENCY BUT DID SDR HALA2019121800521Check Valve · leakingETOPS SIGNIFICANT SYSTEM - BTB ECAM APU BLEED LEAK AFTER ENGINE START FOLLOWED BY APU LEAK FED BY ENGINES, INTERMITTENT FAULT LIGHT ON ENG 1 BLEED SWITCH. // INSPECTED APU COMPARTMENT, CARGO BAY PANEL AFT COMPARTMENT AND THE COMPARTMENT DUCTS FOR ANY BLEED LEASDR FDEA201912063196Pressure Switch · malfunctionedAT CRUISE AT FL 300 JUST ABOVE THE CLOUDS, SELECTED WING ANTI ICE ON FOR THE DESCENT. WHEN THE ENGINES RETARDED FOR THE DESCENT WE RECIEVED MANIFOLD FAIL ALERT (SYSTEM 1 ONLY) AND ALSO NR 1 3 AIR SYSTEM OFF. DECLARED EMEGENCY TO GET PRIORITY HANDLING THROUGH SDR SIMA201911298003Thermostat · failedBLEED 1-2 VLV OVR TEMP IN FLIGHT WHILE IN ICING CONDITIONS DECLARED EMERGENCY AND AIR RETURN "TRANSFERRED TO NRWC 838-SGF-03378"-C/A-RAR LH AND RH FAN AIR CONTROL THERMOSTATS SEE NRWC 838-SGF-03378 FOR CORRECTIVE ACTIONSDR ASAA2019103131200Warning System · false activationON CLIMBOUT ECAM SHOWED AIR ENG 1 BLEED FAULT GROUNDED - YES. PERFORMED BITE OF BMC1 REF AMM 36-11-00-740-001-A , TEST OK. NO FAULT CURRENTLY , NO HISTORY 30 DAYS , SEAMC CONTACTEDPER LOGPAGE 8052445: VERIFIED ENG 1 BLEED INOP. EACH MX PROCEDURE CONTAINED IN SDR HNAA2019110200337Warning System · false activationBLD 1 LK WARNING INFLT....FIX: GND RAN ENGINE FOR 30 MINUTES W/ BLEED PRESS ON. OPS CK BLEED SYS IAW 76-00-00-700-801A. CND. OPS CHECK GOODSDR HNAA2019110200336Warning System · false activationBLD 1 VLV FAIL,PACK 1 FAIL, WG A/ICE FAIL, STAB ICE FAIL, ICE COND A/ICE FAIL ON TAXI.....FIX: OPS CHECK OF ENG BLEED AND A/ICE SYSTEM C/W. NO DEFECTS.CND. REF AMM 30-00-00SDR SIMA201910310001O-Ring · leakingBLEED 1 LEAK INFLIGHT-C/A-REMOVED AND REPLACED BLEED JOINT 29 O-RINGS IAW ETN EM-36-064.SDR DALA2019102546161Valve · failedSHIP 6711 -ATB- DURING CLIMB TURNED ON ENGINE ANTI ICE, SHORTLY AFTER ICE DETECT LIGHT "ON" TURNED ON WING ANTI ICE. SHORTLY AFTER THAT LEFT ENGINE BLEED CLOSED. RAN QRH COULD NOT RECOVER LEFT ENGINE BLEED, PER QRH OPENED BLEED ISOLATION VALVE THE RIGHT ENGINESDR DALA2019100435718Sensor · malfunctionedSHIP 5810 - PRES - AT FL350 LT ENG BLEED MESSAGE FOLLOWED BY RIGHT PACK OFF. BEGAN EMERGENCY DESCENT AND DECLARED AN EMERGENCY. PERFORMED QRH PROCEDURES RE-ESTABLISHED LT ENG BLEED AND R PACK IN STBY. REPLACED RT ENG 450 DEGREE OVER TEMP SENSOR, REPLACED RT SDR ASAA2019092430822Warning System · false activationBLEED TRIP OFF ILLUMINATED W/REPOSITION OF BLEED SWITCHES FOLLOWING BLEED-OFF T/O. RAN QRH AND SYSTEM RESET W/NO FURTHER ISSUES. GROUNDED - YES. REF FIM 36-10 TASK 801. THE BLEED TRIP OFF LIGHT CAN COME ON WHEN A BLEED SWITCH IS SELECTED IMMEDIATELY AFTER A NOSDR ASAA2019092430819Warning System · false activationCLASS II AIR BLEED MAINTENANCE STATUS MSG GROUNDED - YES. RESET FWC 1 & 2 PER AMM 36-00-00. OK FOR SVCSDR ASAA2019092030813Sensing Element · faultyAIR BLEED MAINTENANCE MSG. GROUNDED - YES. 2 MIG -51A INSTALLED # 1 BMC REMOVED REF AMM 36-11-34 FOR TESTING. 11799 09/21/2019. REINSTALLED BMC # 1 & PEFORMED BITE CHECK + OPS CHECK - IAW AMM 36-11-34. OPS TEST GOOD. SEE LP 8074117 FOR CONTINUATION: T/S TO LSDR AALA201909189018Sense Line · leakingAIRCRAFT WAS GROUNDED: FLIGHT RETURNED TO PHL ON ACCOUNT OF NUMBER TWO ENGINE BLEED AND PACK FAILED. AN EMERGENCY WAS DECLARED. MAINTENANCE REPLACED SENSE LINE BETWEEN BLEED PRESSURE REGULATOR VALVE AND PYLON INTERFACE IAW AMM TASK 36-11-49. ENGINE 2 BLEED SYSSDR N6WA2019090901Insert · defectiveRT BLEED DUCT WARNING. FOUND LOOPS MT143P2 AND MT146P1 FAULTING. R/R LOOP INSERTS IAW AMM 36-21-03. NO FAULTS NOTED OPS CHECK GOOD NO LEAKS NOTED REPOSITIONED BLEED LOOPS MT143 AND MT146.SDR UIEA2019090905460Warning System · false activationAFTER LANDING WE RECEIVED LEFT ENGINE BLEED OFF ADVISORY MESSAGE. PERFORMED ENGINE RUN IAW AMM 71-00-00. LEFT ENGINE BLEED CHECK GOOD IAW AMM 36-11-00. NO RELATED AND AIR SUPPLY BITE CHECK GOOD.SDR ASAA2019090530622Warning System · false activationCLASS II MESSAGE "AIR BLEED" GROUNDED - YES. PERFORMED BITE TEST OF THE ENGINE BLEED AIR SYSTEM REF AMM 36-11-00-740-804-A. OPS TEST OK. MSG CLEARED. OK FOR SERVICE.SDR HNAA2019090600251Warning System · false activationUPON T/O ROLL, A BLEED CAUTION LIGHT APPEARED FOLLOWED BY BLD WARNING LIGHT. T/O ABORTED. NO CMC RELATED MESAGES FOUND ON MFD DOWNLOAD. FIX: PERFORMED AIR BLEED SYS OPS CHECK/TEST IAW AMM 36-00-00-700-803-A. OPC CHECK GOOD. NO MESSAGES FOUND. OK FOR SERVICE ATSDR ASAA2019090130620Sense Line · leaking#2 ENGINE HPSOV RAPIDLY OPENING+CLOSING GROUNDED - YES. PERFORMED BITE TEST OF FADEC SYSTEM AND ENG #2 RUN (5 MIN IDLE) PER AMM 73-29-00-710-040-01 FADEC AMD AMM 71-00-00-710-006 IDLE RUN. TEST OK NO DEFECTS NOTED. OK FOR SERVICEFOUND HP SENSE LINE LEAKING (BSDR HNAA2019083000243Warning Message · false activationREJECTED TAKE OFF. AT 50 KNOTS HSV 1 FAILED MESSAGE DISPLAYED ON EICAS. AND THEN WENT AWAY AFTER THROTTLE AND BACK TO IDLE. PERFORMED OPS CHECK OF HS VALVE IAW AMM 36-11-02, NO DEFECTS NOTED. OPS CHECKED GOOD. OK FOR SERVICESDR DALA2019082805017Pilot Valve · failedDIVERTED DUE TO LT BLEED TRIP. CREW OPENED UP THE ISOLATION VALVE PER QRH AND THE RT BLEED TRIPPED FOLLOWED BY LOSS OF PRESSURIZATION. R & R 14TH STG PILOT VALVE PER B757 AMM 36-11 AND ENGINE BLEED TRIP ODI REMOVED FAN AIR VALVE PER B757 AMM 36-11. REMOVED FSDR SWIA2019082046193Controller · failedL BLEED DUCT WARNING MESSAGE; WENT TO CAUTION. RAN QRH. RTF. CLOSED, REMOVED, AND REPLACED AILC IAW AMM. OPS CHECK GOOD NO DEFECTS NOTED AT THIS TIME.SDR SIMA2019082019001O-Ring · blownDURING CLIMB WHILE PERFORMING THE ICE PROTECTION TEST PNEUMATIC RECEIVED AN EICAS BLEED NR 2 WARNING MESSAGE. COMPLIED WITH CHECKLIST PROCEDURES AND DECLARED AND EMERGENCEY. PERFORMED PACK 2 OPERATIONAL CHECK REF AMM 21-00-00. FOUND BLEED 2 DUCT COUPLING AFSDR UIEA2019080654950Light · malfunctionedLEFT BLEED AIR SWITCH LIGHT INOPERATIVE. PERFORMED OPS CHECK ON LEFT BLEED AIR SWITCH LIGHT IAW AMM 33-10-00. OPS CHECKED GOOD. L/H BLEED AIR KORRY SWITCH LIGHT OPS CHECK GOOD IAW B767 AMM 33-16-02.SDR DALA2019080194529Shutoff Valve · failedLOST THE LEFT ENGINE BLEED FORTY MINUTES OUT OF AIRPORT AND IS RETURNING TO DEPARTURE. T/S AND FOUND NO MOVEMENT AT THE HPSOV AND REPLACED THE SAME. PERFORM ENGINE RUN. OP CHECKS NORMAL.SDR UIEA2019072704869Pressure Sensor · faultyAT 9,000 FT, LEFT ENGINE BLEED EICAS MESSAGE. (<P>REMOVED AND REPLACED PRV EXIT PRESSURE SENSOR LEFT ENGINE IAW AMM 36-21-08. OPS CHECK GOOD IAW FIM 36-20 FT 804.</P>)SDR UIEA2019072504847Warning System · false activationL BLD ISLN VAL ON TAXI IN.(<P>COMPLY WITH FIM 36-10 FAULT TREE 827 & PERFORMED ENGINE RUN IAW AMM 71-00-00. ALL PERIMETERS NORMAL, NO ISSUES OR DEFECTS NOTED AT THIS TIME.</P>)SDR ASAA2019072430193Warning System · false activationAIR BLEED MESSAGE ON ECAM STATUS PAGE GROUNDED - YES. RESET RMCS AND TEST OK PER AMM 36-11-00.SDR HNAA2019072200198Warning System · false activationBLEED 2 VALVE FAIL MESSAGE DISPLAYED ON TAKEOFF. FIX: GROUND RAN AIRCRAFT WITH THE CREW IAW SRT MANUAL NO MESSAGES NOTED AT THIS TIME. CMC CLEAR,OK FOR SERVICE.SDR SWIA2019071946080Detector Loop · out of positionDURING CRUISE GOT R BLEED AIR DUCT WARNING MESSAGE. RAN QRH PROCEDURE. DECLARED AN EMERGENCY AND DIVERTED TO MKE. (FLT#4037) CLOSED CLEANED CONNECTIONS MT144P1, MT144P2, AND MT204P2. REPOSITIONED SECTION OF LOOP MT204 THAT WAS CONTACTING THE #1 HYDRAULIC ACCSDR I5EA2019072306Sense Line · looseDISCREPANCY: FL 310 CLIMBING, CABIN BEGAN TO CLIMB UNCONTROLLABLY, RT PACK WENT TO ZERO. CORRECTIVE ACTION: PERFORMED TROUBLE SHOOTING FOUND HEAVY PENUMATIC LEAK ON RIGHT ENGINE UNDER PRE COOLER VALVE. TIGHTEND SCNSING LINE, OPERATIONAL CHECK FOUND NORMAL.
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