GE CF6-80C2B6F
Service difficulty reports · 1,456
Newest first. General aviation reporting is voluntary.
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 engine_model_key = 'CF680C2B6F' 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 engine_model_key = 'CF680C2B6F' 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 UIEA2020021090217Controller · failedWITH LEFT ENGINE ANTI-ICE ON, COMPLETE LOSS OF LEFT AIR SYSTEM PRESSURE (I.E. PACK AND BLEED AIR EICAS IN CRUISE, L DUCT PRESS 18 PSI).(<P>AS PER FIM 36-10 FAULT TREE 837, REMOVED AND REPLACED PRV CONTROLLER ON LEFT ENGINE PER AMM 36-11-19. OPS CHECK LEFT ENGISDR UIEA2020020600197Igniter · inoperativeDURING LEFT ENGINE START, NO RISE IN EGT, NO LIGHT OFF, IGNITION SELECTED TO BOTH + NORMAL START. L ENG IGNITOR 2 STATUS MSG.(<P>PERFORMED FIM 74-00 FT 811, L PIMU FAULTED 351.21-A/B IGNITOR 2 FAIL IAW FIM 71-01-00 PIMU BITE, FOUND IGNITOR 2 DAMAGED, REMOVED ASDR UIEA2020020600194Warning Message · false activationL ENG FUEL VALVE EICAS MESSAGE. L ENG VALVE ILLUMINATED DURING ENG START, QRH COMPLETE.(<P>PERFORMED FIM 76-11 FT 812, UNTIL STEP 2. OPERATES NORMALLY. PERFORMED ENG RUN (#1 ENG ONLY) IAW AMM 71-00-00. NO EICAS OR ANNUNCIATOR MESSAGES. NO FAULTS NOTED AT THIS SDR UIEA2020020500188Engine · unknown#1 ENG DID NOT LIGHT OFF (NO EGT) DURING START IN SCK WITH SINGLE IGN. PERFORMED NORMAL START USING BOTH POSITION ON IGNITION.(<P>PERFORMED AUDIBLE TEST FOR #1 ENG IAW AMM 74-00-00. TEST OK, PERFORMED 2 SUCCESSFUL STARTS IN SINGLE SOURCE IAW AMM 71-00-00. NO FSDR UIEA2020020500185Line · leakingFOUND EVIDENCE OF OIL LEAK FROM #1 ENG.(<P>UPON TROUBLESHOOTING FOUND FUEL/ OIL COOLER OIL BYPASS LINE LEAKING. TIGHTENED LINE, REF AMM 30-11-00. REF M6 FOR IDLE RUN LEAK CHECK. PERFORMED ENG IDLE RUN LEAK CHECK PER AMM 71-00-00. #1 ENG NO LEAKS NOTED AT THIS SDR UIEA2020020600195Pimu · failedUPON T/S OF LH ENG IGNITION, FOUND LH PIMU BAD.(<P>REMOVED AND REPLACED LH PIMU IAW AMM 77-35-02. OPS CHK GOOD.<BR /></P>)SDR UIEA2020020400183Warning Light · false activationR ENGINE AI VALVE LIGHT ON.(<P>PERFORMED GROUND OPS CHECK IAW AMM 30-21-00. R ENGINE AI VALVE LIGHT OFF OPS CHECK GOOD.<BR /></P>)SDR UIEA2020020320169Exciter · malfunctionedLEFT ENGINE NO LIGHT OFF WITH IGNITER ON SINGLE. SWITCHED TO BOTH AND ENGINE LIT OFF.(<P>TRANSFERRED TO DMI 124233, LEFT ENGINE #1 IGNITION IAW MEL 74-00-01B, CAT "C", DUE 22FEB2020.</P><P>LP 1171918 - M7: PERFORMED FIM 74-00 FT 809 TO STEP 23. REMOVED AND REPSDR UIEA2020013100155Eec · failed"IDLE DISAGREE" ON DESCENT. LEFT ENG IS 10-15% HIGHER N1 THAN RIGHT ENG. REMOVED AND REPLACED LEFT ENGINE EEC IAW AMM 73-21-13. OPS CHECK NORMAL.SDR UIEA2020013100153Latch · out of adjustRIGHT ENG HIGH VIBRATION (3.0) DURING CLIMB ABOVE FL180. T/S PER FIM 71-05 FT 852. FOUND INBD T/R HALF NOT LATCHED FULLY AND FAN COWL NOT ADJUSTED CORRECTLY. ADJUSTED LATCHES IAW AMM 71-11-05 AND 78-31-04. PERFORMED TEST 6 VIB SURVEY IAW AMM 71-00-00-735-320-SDR UIEA2020013100154Module · malfunctionedLEFT ENGINE APPROACH IDLE/MINIMUM IDLE SYSTEM INOP (APPROACH IDLE/MINIMUM IDLE SYSTEMS, MINIMUM GROUND IDLE (PW4000 & CF6 FADEC) (NOTIFY DISPATCH))(<P>AUTO THROTTLE DISAGREE PLACED UNDER MEL 73-21-08-02, CAT "C", #1 ENGINE DMI #124112, DUE 09FEB20.</P><P>LP 1SDR UIEA2020013090145Status Message · illuminatedL ENG FUEL FILTER STATUS MSG.(<P>REMOVED AND REPLACED L ENG FUEL FILTER IAW AMM 73-11-02, NO LEAKS NOTED.</P>)SDR UIEA2020013100156Eec · failedEEC NORM MODE INOP (ELECTRONIC ENGINE CONTROL (EEC) SYSTEMS, EEC NORM MODE (CF6 FADEC) (A/C CAT III RESTRICTED). TRANSFERRED TO MDDR 124087 IAW AMM 73-21-01-03, CAT 'C'. REMOVED AND REPLACED LEFT EEC IAW AMM 73-21-13. THIS CLEARS MDDR 124087.SDR UIEA2020013029143Exciter · inoperativeLEFT ENGINE #2 IGNITION INOP.(<P>TRANSFERRED TO MDDR 124065, PER MEL 74-00-01B, CAT 'C', DUE DATE: 08FEB20. </P><P>LP 1178279: REMOVED AND REPLACED LH ENG #2 IGNITION EXCITER IAW AMM 74-11-01, OPS CHECK GOOD, THIS CLEARS DMI #124065, MCC NOTIFIED, PLACARDS RESDR UIEA2020020600196Gasket · leakingAFTER IDLE ENGINE RUN, FOUND FUEL HEATER GASKET LEAKING.(<P>REMOVED AND REPLACED FUEL HEAT EXCHANGER GASKET IAW AMM 79-21-01-424-066-400. NO LEAKS NOTED.<BR /></P>)SDR UIEA2020012800136Warning Message · false activationEICAS MESSAGE "IDLE DISAGREE" IN FLIGHT. PERFORMED FIM 71-05 FT 846. PERFORMED OPS CHECK IAW AMM 71-00-00. OPS CHECKED GOOD, NO FAULTS NOTED.SDR UIEA2020012870132Cap · unsecure1000 FT PRIOR TO LEVEL OFF AT FL 370, WE NOTICED R ENG OIL PRESS INDICATION AMBER AT 28. IT REMAINED AMBER FOR DURATION OF FLIGHT. ALL OTHER INDICATIONS NORMAL. AFTER FURTHER INSPECTION, FOUND OIL TANK FILLER CAP NOT SECURED. SERVICED ENG OIL TO PROPER LEVEL SDR UIEA2020012600129Unknown · unknownLEFT ENGINE, NO LIGHT OFF, SECOND ATTEMPT SUCCESSFUL. PERFORMED AUDIBLE TEST IAW AMM 74-00-00. OPS CHECKED NORMAL.SDR UIEA2020012760125Unknown · unknownLEFT ENGINE DID NOT LIGHT OFF, FIRST ATTEMPT. ENGINE START BOTH SELECTED AFTER MOTORING. SECOND ATTEMPT SUCCESSFUL. PERFORMED IGNITION SYSTEM AUDIBLE TEST IAW AMM 74-00-00. BOTH CHANNELS FOR BOTH IGNITORS ARE STRONG. NO DEFECTS NOTED. PERFORMED ENGINE RUN SDR UIEA2020012200109Wire · damagedRIGHT ENGINE IGNITOR 1 WAS INOPERATIVE. REMOVED AND REPLACED THE IGNITER PLUG NR 1 IAW AMM 74-21-02, NO HELP. REMOVED AND REPLACED RH ENGINE IGNITION EXCITER IAW AMM 74-11-01, NO HELP. FOUND BAD WIRE ON P37 AT RELAY K1231 (WDM 74-31-21). REPAIRED WIRE IAW SWPSDR UIEA2020012320113Garlock Seal · leakingNR 1 ENGINE HAS HIGH OIL CONSUMPTION. FOUND IDG GARLOCK SEAL LEAKING. DRAIN LINE CAPPED IAW AMM 71-71-00. REMOVED LEFT IDG, REMOVED AND REPLACED LH IDG DRIVE CARBON SEAL IAW AMM 72-64-02. INSTALLED LT IDG IAW AMM 24-11-01. RUN AND LEAK CHECKED OK IAW AMM 71-SDR UIEA2020012100106Warning Message · false activationL ENG BLEED OFF EICAS MESSAGE AFTER START. PERFORMED NR 1 AND 2 ENG RUNS IAW AMM 71-00-00. LT BLEED OPS CHECKED IAW AMM 36-11-00, ALL OPS CHECKED GOOD.SDR UIEA2020011700083Engine · vibrationRIGHT ENGINE FAN VIB UP TO 3.4 ON CLIMB FROM FL 390 TO 410. NO VISIBLE MOISTURE. REDUCED VIB ON LEVEL OUT. PERFORMED FIM 71-05 FT 853. PER NOTE 1 AT TRANSIENT ENGINE SPEED VIB LEVELS CAN SPIKE THEN LEVEL. VISUALLY CHECKED MAIN CHIP DETECTOR, FOUND NO CONTAMINASDR UIEA2020011320054Pressure Switch · failedRIGHT ENGINE OIL PRESSURE LIGHT WONT ILLUMINATE. REMOVED AND REPLACED LOW OIL PRESSURE SWITCH ON NR 2 ENGINE, IAW AMM 79-33-01. OPS CHECK DURING ENGINE TEST NORMAL.SDR P5CA2020011500012Connector · dirtyDURING CLIMBOUT FROM ICN WITH RIGHT OIL PRESSURE INDICATION - BLANKED THEN TO NORMAL REPEATEDLY. LEFT OIL PRESSURE BLANKED / RED / AMBER INDICATIONS REPEATEDLY. CLEANED BOTH ENGINE OIL PRESSURE TRANSMITTER CONNECTORS IAW AMM 79-32-01, PERFORMED BOTH ENGINE RUNSDR UIEA2020011300050Sensor · faultyMX MSG L ENG EEC C2, PER THE COMPANY REQUEST REPLACE #1 ENG CIT SENSOR T2.5.(<P>REMOVED AND REPLACED #1 ENGINE CIT SENSOR I.A.W AMM 73-21-02 AND ECM 20-20D-018. OPS CHECK GOOD.</P>)SDR UIEA2020010900040Fuel Filter · faultedEICAS MSG "R ENG FUEL FILT". MSG BLANKED ASCENDING FL210. STATUS MSG "R ENG FUEL FILT" REMAINS.(<P>REMOVED AND REPLACED R ENG FUEL FILTER IAW AMM 73-11-02. PERFORMED LEAK CHECK. NO LEAKS NOTED. MSG EXTINGUISHED AND DID NOT RETURN DURING OPS CHECK. REF B767 AMMSDR UIEA2020010900039Ignition Sys · malfunctionedNO LIGHT OFF RIGHT ENGINE.(<P>RESET C/B FOR RIGHT ENGINE IGNITION AND PERFORMED RIGHT ENGINE IDLE RUN UP IAW AMM 71-00-00. OPS CHECK NORMAL.</P>)SDR UIEA2019122906160Warning Message · false activationRIGHT PIMU ON EICAS MESSAGE. PERFORMED SATISFACTORY TEST OF THE RIGHT PIMU, NO FAULTS FOUND. EICAS MESSAGE CLEARED, SYSTEM GOOD IAW FIM 71-01 FT 810.SDR UIEA2019122906158Warning Light · false activationRIGHT ENGINE OIL LOW PRESSURE LIGHT INOPERATIVE. INBOUND FLIGHT CREW REPORTED NO OTHER FAULTS. OPS CHECKED THE LIGHT IAW FIM 79-33 FT 803, OPS CHECKED GOOD.SDR UIEA2019123096161Wire · disconnectedRIGHT ENGINE BLEED EICAS MESSAGE AFTER ENGINE START. ACCOMPLISHED AIR SUPPLY BITE PROCEDURES IAW FIM 36-26 FT 102B. FOUND FAULT TO LRU FAV. OPENED NR 2 ENG AND DISCOVERED LOSE WIRE CONNECTION ON CENTER TERMINAL. SECURED THE WIRE IAW AMM 36-11-16. RAN NR 2 SDR UIEA2019123006172Pressure Switch · malfunctionedLEFT ENGINE FUEL FILTER STATUS MESSAGE. REMOVED AND REPLACED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH IAW AMM 73-34-01. OPS CHECKED NORMAL. NO LEAKS OR DEFECTS NOTED.SDR UIEA2019122406142Pressure Switch · failedR ENG TAI VALVE STATUS DISPLAYED. REMOVED AND REPLACED THE RT ENG TAI VALVE IAW AMM 30-21-03. OPS CHECKED NORMAL. REMOVED AND REPLACED THE PRESSURE SW IAW AMM 30-21-01. OPS CHECKED NORMAL.SDR UIEA2019122306129Acoustic Liner · damagedON WALKAROUND FOUND RT ENG ACOUSTIC PANEL AT APPROX. 07 O'CLOCK POSITION AFT OF N1 FAN, TOP COAT MISSING. REMOVED AND REPLACED NR 2 ENGINE ACOUSTIC LINER PANEL AT 7 O'CLOCK IAW AMM 72-33-01.SDR FDEA2019122313277Ecu · malfunctionedCRUISE FL370 SCANNING OVERHEAD PRIOR TO DESCENT. OBSERVED RT EEC ALTN IN MODE SWITCH. NO ACCOMPANY EICAS. REFERENCED QRH, DECIDED TO PUT BOTH EEC IN SAME MODE "ALTN". ACCOMPLISHED QRH. UPON PUSHING THROTTLES UP N1 AND EGT BEGAN FLUXING. FF AT IDLE WOULD NSDR UIEA2019122306133Warning Message · false activationIDLE DISAGREE EICAS MESSAGE WHILE LANDING. ACCOMPLISHED FIM 32-09-03 FIG 103. NO PSEU FAULTS AT THIS TIME. CLEARED MSG, NO FURTHER FAULTS.SDR UIEA2019121986106Cap · looseFUEL LEAKING FROM LEFT ENGINE.(<P>UPON INSPECTION FOUND FUEL TRANSMITTER DRAIN LINE CAP LOOSE. TIGHTENED I.A.W AMM 70-50-00. WET MOTORED ENGINE FOR LEAK CHECK I.A.W AMM 71-00-00. NO LEAKS. OPS CHECK GOOD. </P>)SDR UIEA2019121326061Start Valve · malfunctionedADVISORY: DURING LEFT ENG START, L ENG STARTER EICAS MSG APPEARED FOR 3 SECONDS, THEN DISAPPEARED. ENG THEN STARTED NORMALLY.(<P>T/S PER FIM 80-11 FT 803, PERFORMED BITE TEST ON L PIMU. FLAGGED "L SAV DISAGREE". REMOVED AND REPLACED START VALVE IAW AMM 80-11-0SDR UIEA2019121326064Warning Message · illuminatedON THE CLIMB, L/H ENG DISPLAYED 3.5 VIB FAN AT CLIMB POWER (104.1). EVENT RECORD WAS PUSHED. (<P>PERFORMED FIM 71-05 FT 853 UP TO BLOCK 56. CONTINUE THE ENGINE TO SERVICE, MONITOR THE ENG VIB ON SUBSEQUENT FLIGHTS. MCC NOTIFIED.</P>)SDR UIEA2019121216052Housing · damagedITEM 1: EICAS MSG RH ENG FUEL FILTER CLIMBING THROUGH 10,000, N1 106.4. CLEARED WHEN THRUST REDUCED FOR CRUISE. NO ENGINE ABNORMALITIES NOTED. ITEM 2: STATUS MSG RH ENG FUEL FILTER SDR UIEA2019121106050Start Valve · malfunctionedRIGHT START VALVE STAYED ILLUMINATED WITH ASSOCIATED EICAS MESSAGE FOR 2 START ATTEMPTS. 3RD START ATTEMPT SUCCESSFUL. MAINTENANCE EXERCISED VALVE MANUALLY PRIOR TO 3RD ATTEMPT. REPLACED THE RT ENG START VALVE IAW AMM 80-11-02, OPS CHECKED GOOD.SDR UIEA2019121326059Warning Message · false activationADVISORY: DURING LEFT ENGINE START, "L ENG STARTER" ILLUMINATED. PRIOR TO CREW BEGINNING CHECKLIST, EICAS MSG DISAPPEARED AND ENGINE STARTED NORMALLY.(<P>PREFORMED OPERATIONAL START OF L/H ENGINE IAW B767 AMM 80-11-00, NO DEFECTS NOTED. NO ENGINE STARTER MSG.<SDR UIEA201912116044Start Valve · noneRIGHT START VALVE VERY SLOW TO OPEN.(<P>PERFORMED OPERATIONAL STARTING TEST OF R/H ENGINE IAW AMM 80-11-00, NO DEFECTS NOTED. NO ENG STARTER MSG.</P>)SDR UIEA2019121326058Starter · slowR/H ENGINE STARTER SLOW TO ENGAGE, REQUIRED 2 ATTEMPTS TO BE SUCCESSFUL.(<P>PERFORMED OPERATIONAL START OF R/H ENGINE IAW B767 AMM 80-11-00, NO DEFECTS NOTED. NO ENGINE START MSG.<BR /></P>)SDR 2LCF201912310006Control Valve · malfunctionedMESSAGE FOR THE FWD CARGO AIR CONDITIONING. RETURNED TO DEPARTURE. PERFORMED TESTS TO CONFIRM THE FAULT. THE INFORMATION OF THE PCMCIA WAS LOWERED AND THE CAUSE THAT GENERATED THE ATB WAS IDENTIFIED AS THE FLOW AND CONDITIONING PACKAGE OF CONTROLLED CARGO.SDR UIEA2019120295963Filter · warning messageRIGHT ENGINE FUEL FILTER STATUS/EICAS MESSAGE. (<P>REMOVED AND REPLACED RIGHT ENGINE FILTER REF AMM 73-11-02-004-001-H00, NO LEAKS NOTED. PERFORMED FUEL FILTER INSPECTION, NO DAMAGE FOUND IN REF 73-11-03-202-001-H00. PERFORMED ENGINE RUN, NO MESSAGES, ALL NORMSDR P5CA2019120290222Status Message · illuminatedLEFT ENGINE CONTROL STATUS MESSAGE. (<P>PERFORMED FIM TASK 71-01-00/201, FOUND 354-27A/B ON PIMU. PERFORMED FIM 71-01-00-810-A88-801, MESSAGE CLEARED. AIRCRAFT FLOWN THRU WEATHER, NO FAULTS NOTED AT THIS TIME. </P>)SDR UIEA2019120305965Warning Message · false activationRIGHT ENGINE STARTER EICAS ON START. RAN QRH, MSG CLEARED. ENGINE STARTED 2ND ATTEMPT.(<P>PERFORMED ENGINE DRY MOTOR IAW AMM 71-00-00. OBSERVED NO FAULTS OR DELAYS AT THIS TIME, OPS CHECK GOOD.</P>)SDR UIEA2019120205973Engine · malfunctionedUNCOMMANDED CHANGES IN THE NR 1 ENGINE N1, N2 FUEL FLOW DURING POWER SURGES FROM BAD CPU. NO THRUST LEVER MOVEMENT. PERFORMED PIMU BITE PROCEDURE AND GROUND TEST ON BOTH ENGINES BY PLACING EEC MAINT (L/R) ENGINES POWER SWITCH ON P61 PANEL TO TEST PER FIM 71-0SDR UIEA2019111905930Warning Message · false activationDURING RIGHT ENGINE START, "R ENG FUEL VAL" EICAS MESSAGE DISPLAYED.(<P>COMPLIED WITH ENGINE RUN PER AMM 71-00-00, NO FURTHER DEFECTS NOTED AT THIS TIME. MCC NOTIFIED.</P>)
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