# GE CF6-80C2B5F - Type: Engine model (FAA registry) - Registry code: 30117 - Manufacturer (registry): GE - Model: CF6-80C2B5F - Engine type: Turbo-fan - Power: 60,030 lb thrust - Data sheet: [TCDS E13NE](https://openairdocs.org/tcds/E13NE) (OpenAirDocs) - Holder: General Electric Company GE Aerospace - Installed in: 4 registered aircraft - Page: https://openairdocs.org/engine/ge-cf6-80c2b5f Model codes come from the FAA registry's reference file. ## ADs that may apply (OpenAirDocs) Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2023-20-08](https://openairdocs.org/ad/2023-20-08): Engine (Turbine/Turboprop) · General Electric CF6-80C2B1F, CF6-80C2B2F, CF6-80C2B4F and 4 more. Effective Oct 19, 2023 - [AD 2021-26-22](https://openairdocs.org/ad/2021-26-22): Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Mar 14, 2022 - [AD 2021-14-11](https://openairdocs.org/ad/2021-14-11): Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 25 more. Effective Aug 27, 2021 - [AD 2021-03-02](https://openairdocs.org/ad/2021-03-02): Fuel Control/Turbine Engines · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Mar 31, 2021 - [AD 2020-22-02](https://openairdocs.org/ad/2020-22-02): Engine Fuel and Control · General Electric CF6-80C2A5F, CF6-80C2B1F, CF6-80C2B2F and 13 more. Effective Dec 3, 2020 - [AD 2016-08-10](https://openairdocs.org/ad/2016-08-10): Accessory heat shield · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Jun 1, 2016 - [AD 2014-21-01](https://openairdocs.org/ad/2014-21-01): Fuel manifold · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Nov 28, 2014 - [AD 2013-08-20](https://openairdocs.org/ad/2013-08-20): Fuel tube · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 14 more. Effective May 31, 2013 - [AD 2012-03-12](https://openairdocs.org/ad/2012-03-12): No. 3 bearing packing · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 21 more. Effective Apr 5, 2012 - [AD 2012-04-05](https://openairdocs.org/ad/2012-04-05): Electronic control unit (ECU) · General Electric CF6-80C2B1F, CF6-80C2B1F1, CF6-80C2B1F2 and 8 more. Effective Mar 30, 2012 - [AD 2009-21-07](https://openairdocs.org/ad/2009-21-07): Thrust and thrust control · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 21 more. Effective Dec 1, 2009 - [AD 2009-14-08](https://openairdocs.org/ad/2009-14-08): High-pressure compressor rotor (HPCR) stages 11-14 spool/ shafts · General Electric CF6-80C2B5F. Effective Aug 5, 2009 - [AD 2009-07-03](https://openairdocs.org/ad/2009-07-03): Eddy current inspection (ECI) · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Apr 30, 2009 - [AD 2009-04-10](https://openairdocs.org/ad/2009-04-10): Critical life-limited parts · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 30 more. Effective Mar 30, 2009 - [AD 2008-21-11](https://openairdocs.org/ad/2008-21-11): Low-pressure turbine (LPT) cases · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 25 more. Effective Nov 28, 2008 - [AD 2007-11-20](https://openairdocs.org/ad/2007-11-20): Fuel shroud retaining rings · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 22 more. Effective Jul 10, 2007 - [AD 2007-05-14](https://openairdocs.org/ad/2007-05-14): Cast titanium weld- repaired forward engine mount platforms · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Apr 9, 2007 - [AD 2006-16-06](https://openairdocs.org/ad/2006-16-06): Certain stage 1 high- pressure turbine (HPT) rotor disks · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Sep 5, 2006 - [AD 2005-17-05](https://openairdocs.org/ad/2005-17-05): High pressure compressor rotor (HPCR) · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 25 more. Effective Sep 27, 2005 - [AD 2004-22-07](https://openairdocs.org/ad/2004-22-07): Stage 2 nozzle guide vanes (HPT S2 NGVs) · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 16 more. Effective Dec 1, 2004 - [AD 2004-07-13](https://openairdocs.org/ad/2004-07-13): High pressure turbine (HPT) stage 1 disks · General Electric CF6-80C2A5F, CF6-80C2B5F, CF6-80C2B7F and 1 more. Effective May 6, 2004 - [AD 2003-02-07](https://openairdocs.org/ad/2003-02-07): Low pressure turbine (LPT) shrouds · General Electric CF6-50A, CF6-50C, CF6-50C1 and 30 more. Effective Mar 3, 2003 - [AD 2002-25-08](https://openairdocs.org/ad/2002-25-08): High pressure compressor rotor · General Electric CF6-45A, CF6-45A2, CF6-50A and 40 more. Effective Jan 23, 2003 - [AD 2002-22-12](https://openairdocs.org/ad/2002-22-12): Titeflex hoses · BAE Systems ATP, Avro 146-RJ100A, Avro 146-RJ70A and 122 more. Effective Dec 13, 2002 - [AD 2000-03-04](https://openairdocs.org/ad/2000-03-04): General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 19 more. Effective Apr 10, 2000 - [AD 99-01-01](https://openairdocs.org/ad/99-01-01): Accessory Gearbox (AGB) idler adapters · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 19 more. Effective Jan 21, 1999 - [AD 98-22-06](https://openairdocs.org/ad/98-22-06): Fan Disks · General Electric CF6-45A, CF6-45A2, CF6-50A and 41 more. Effective Nov 23, 1998 - [AD 97-22-14](https://openairdocs.org/ad/97-22-14): (HPCR) 3-9 Spool · General Electric CF6-50A, CF6-50C, CF6-50C1 and 29 more. Effective Nov 17, 1997 - [AD 93-14-18](https://openairdocs.org/ad/93-14-18): High pressure turbine (HPT) thermal shields · General Electric CF6-45A, CF6-45A2, CF6-50A and 40 more. Effective Oct 4, 1993 Historical (superseded or no longer in force): - [AD 2020-20-13](https://openairdocs.org/ad/2020-20-13) (historical): Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Nov 12, 2020 - [AD 2018-15-04](https://openairdocs.org/ad/2018-15-04) (historical): Turbine/Turboprop Engine--Turbine Section · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Oct 2, 2018 - [AD 2009-05-02](https://openairdocs.org/ad/2009-05-02) (historical): Drainless fuel manifold assemblies · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 26 more. Effective Mar 31, 2009 - [AD 2007-12-07](https://openairdocs.org/ad/2007-12-07) (historical): Electronic control units (ECUs) · General Electric CF6-80C2B1F, CF6-80C2B2F, CF6-80C2B4F and 5 more. Effective Jul 11, 2007 - [AD 2004-04-07](https://openairdocs.org/ad/2004-04-07) (historical): Stage 1 HPT rotor disks · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 21 more. Effective Mar 12, 2004 - [AD 2002-07-12](https://openairdocs.org/ad/2002-07-12) (historical): Life Limits Section of Continued Airworthiness (ICA) - Selected Critical Life-limited Parts · General Electric CF6-80A, CF6-80A1, CF6-80A2 and 27 more. Effective May 15, 2002 - [AD 2001-10-07](https://openairdocs.org/ad/2001-10-07) (historical): High Pressure Turbine Rotor Disks · General Electric CF6-80C2A1, CF6-80C2A2, CF6-80C2A3 and 19 more. Effective Jun 18, 2001 - [AD 2000-16-12](https://openairdocs.org/ad/2000-16-12) (historical): High Pressure Compressor Rotor Stage 3-9 Spools · General Electric CF6-45A, CF6-45A2, CF6-50A and 39 more. Effective Sep 5, 2000 - [AD 99-24-15](https://openairdocs.org/ad/99-24-15) (historical): High Pressure Compressor Rotor (HPCR) Stage 3-9 Spools · General Electric CF6-45A, CF6-45A2, CF6-50A and 39 more. Effective Jan 28, 2000 - [AD 99-08-13](https://openairdocs.org/ad/99-08-13) (historical): General Electric CF6-80A, CF6-80A1, CF6-80A2 and 26 more. Effective May 13, 1999 ## Information bulletins (advisory) (5) - [SAIB 2023-15](https://openairdocs.org/saib/2023-15): Falsified Forms from AOG Technics. Issued Dec 19, 2023 - [SAIB NE-11-27](https://openairdocs.org/saib/NE-11-27): Fuel Injector Nozzle - CF6-80 Improperly Welded Fuel Nozzles. Issued Apr 5, 2011 - [SAIB NE-10-37](https://openairdocs.org/saib/NE-10-37): Engine Fuel and Control: FADEC Fuel Metering Valve Resolver Feedback Faults. Issued Jul 12, 2010 - [SAIB NE-08-44](https://openairdocs.org/saib/NE-08-44): Engine Thrust Reverser Transcowl Clevis Pin. Issued Sep 3, 2008 - [SAIB NE-07-01](https://openairdocs.org/saib/NE-07-01): Dual engine flameouts on twin engine airplanes. Issued Oct 12, 2006 ## Registered aircraft (4) - [N329ZA](https://openairdocs.org/aircraft/N329ZA): [Kalitta Air LLC](https://openairdocs.org/faa-owner/KALITTA%20AIR%20LLC), [Ypsilanti, MI](https://openairdocs.org/faa-place/MI/Ypsilanti), built 2003, S/N 32914 - [N782CK](https://openairdocs.org/aircraft/N782CK): [Kalitta Air LLC](https://openairdocs.org/faa-owner/KALITTA%20AIR%20LLC), [Ypsilanti, MI](https://openairdocs.org/faa-place/MI/Ypsilanti), built 2009, S/N 37304 - [N903AR](https://openairdocs.org/aircraft/N903AR): [Umb Bank Na Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20NA%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2002, S/N 33096 - [N904AR](https://openairdocs.org/aircraft/N904AR): [Umb Bank Na Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20NA%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2005, S/N 33097 ## NTSB investigations (2) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB DCA26WA202](https://openairdocs.org/ntsb/DCA26WA202), May 14, 2026: Boeing 747-428F (N903AR), Ciudad de la Costa, Uruguay, incident - [NTSB DCA24LA293](https://openairdocs.org/ntsb/DCA24LA293), Aug 17, 2024: Boeing 747-4HQF (N782CK), Istanbul, Türkiye, substantial damage. Probable cause: The fatigue failure of multiple hinge ribs associated with the right outboard aileron, which resulted in abnormal aileron movement and airframe vibration. Contributing to the failure was the… ## FAA accident and incident reports (1) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20200626016482I](https://openairdocs.org/incident/20200626016482I), Jun 26, 2020: Boeing 747-428F (N904AR), Las Angeles, CA, Minor damage. On 06/26/2020 N904AR, a B747, sustained wing tip damage while being towed at night into a parking spot located on the icc ramp at the lax airport. The tug… ## Service difficulty reports (44) As reported by operators and repair stations, by the model named in the report. - [SDR KCSA2026102163](https://openairdocs.org/sdr/KCSA2026102163), Oct 21, 2026: FUEL NOZZLE. UNSECURE. 100371542: JETT NOZZLE L - NO FUEL COMING OUT LEFT NOZZLE FOR 20 MIN. THEN WORKED BUT WOULD NOT STOP DUMPING AFTER CLOSED FOR ALMOST 10 MINUTES. CORRECTIVE ACTI - [SDR UIEA2026091700882](https://openairdocs.org/sdr/UIEA2026091700882), Sep 17, 2026: ENGINE. VIBRATION. MULTIPLE ALT VIBRATIONS FELT FIRST THEN INDICATIONS ON NR 1 ENG UP TO 5.0. ACCOMPLISHED VIBE SURVEY ENGINE SUCCESSFULLY BALANCED N1 AT 0.6 AT 99% N1 IAW AMM 71- - [SDR UIEA2026081200747](https://openairdocs.org/sdr/UIEA2026081200747), Aug 12, 2026: ENGINE. FAULTED. ENGINE 2 OIL TEMP INFLIGHT. ENG 2 IFS. PERFORMED WINDMILLING INSPECTION & NO TROUBLE FOUND IAW AMM 72-00-00/601. PERFORMED ENG MAG CHIP INSPECTION & NO TROUBLE - [SDR UIEA2026080700685](https://openairdocs.org/sdr/UIEA2026080700685), Aug 7, 2026: HEAT EXCHANGER. FAULTED. ENG 2 OIL TEMP EICAS MSG. FL 380 MAX OIL TEMP APPROX 194. ENG 2 SHUT DOWN. PERFORMED FIM 79-00, FT FIG 109. R & R FUEL/OIL HEAT EXCHANGER IAW AMM 79-21-01-404-0 - [SDR UIEA2026070900586](https://openairdocs.org/sdr/UIEA2026070900586), Jul 12, 2026: COMPRESSOR. STALLED. AFTER V1 COMPRESSOR STALL ON #2 ENGINE, RAN QRH CHECKLIST AND RETURNED TO HAN. A/C WAS 265,656KG N1 TARGET 934. NO FUEL DUMPED. MX IN WORK WHILE IN AOGM FOR ATB - [SDR UIEA2026050500295](https://openairdocs.org/sdr/UIEA2026050500295), May 4, 2026: SIGNAL COND UNIT. FAULTED. HIGH SPEED RTO AT 140KTS INDICATED DUE TO ENG NR 1 NOT MAKING T/O THRUST. R & R N1 FAN SHAFT SPEED SENSOR & ENG IDLE RUN CHKD OK IAW AMM 77-12-01/401, AMM 71-00 - [SDR UIEA2026021300050](https://openairdocs.org/sdr/UIEA2026021300050), Feb 13, 2026: ENGINE. FAILED. 16 SECONDS AFTER T/O OUT OF XHM, SOMETHING WAS INGESTED INFLIGHT INTO ENG NR 1, CREW HEARD A LOUD BANG. ENG NR 1 PARAMETERS STARTED TO DECLINE. VIB STARTED AND - [SDR UIEA2025083001150](https://openairdocs.org/sdr/UIEA2025083001150), Aug 30, 2025: SOLENOID. FAULTED. ENG 4 FUEL VALVE EICAS, ENG 4 FUEL VALVE STATUS, #4 ENG WOULD NOT SHUT DOWN UPON FUEL CONTROL SWITCHING OFF POSN. L13 CB FOUND IN OUT POSITION.(

R/R SOLENOID - [SDR UIEA2024091100906](https://openairdocs.org/sdr/UIEA2024091100906), Sep 12, 2024: CONNECTOR. LOOSE. NUMBER 4 ENGINE OIL PRESSURE FLUCTUATION DURING FLIGHT.(

VISUAL INSP ENG, SCREENS & OIL FILTERS. FOUND LOOSE CONNECTOR ON PRESSURE TRANSMITTER. CHANGED OIL PR - [SDR UIEA2024042400313](https://openairdocs.org/sdr/UIEA2024042400313), Apr 24, 2024: ENGINE. MAKING METAL. CAUTION MESSAGE (EICAS) ENG 4 OIL FILTER IN FLIGHT. TIME 0910Z. FIRE HANDLE NOT PULLED. ENG SHUTDOWN.(

C/W OIL SYS CONTAMINATION EXAMINATION IAW AMM 79-00-00, - [SDR 2023FA0000533](https://openairdocs.org/sdr/2023FA0000533), Sep 10, 2023: ENGINE. FIRE. DIRECT QUOTE FROM THE OPERATOR SUPARNA: THE ENGINE ESN706844 WHICH WAS JUST INSTALLED ON THE B1340 AIRCRAFT WAS ON FIRE. PILOT SHUT DOWN THIS ENGINE IN THE AIR. - [SDR U2RA202211060052](https://openairdocs.org/sdr/U2RA202211060052), Oct 31, 2022: BATTERY PACK. INOPERATIVE. EXIT LIGHT ABOVE COCKPIT DOOR AND UPPER DECK CENTER AISLE AFT ARE INOPERATIVE - REPLACED BATTERY PACK PER AIRCRAFT MAINTENANCE MANUAL 33-51-04. OPS NORMAL. - [SDR UIEA2022021500135](https://openairdocs.org/sdr/UIEA2022021500135), Mar 1, 2022: SKIN. CRACKED. #3 ENG RH CORE COWL EXHAUST LWR RIVETS HOLES FOUND CRACKED(

#3 ENG RH CORE COWL PRECOOLER LOWER SKIN CRACK AREA EXTERNAL DOUBLER REPAIRED

) - [SDR UIEA2021111802424](https://openairdocs.org/sdr/UIEA2021111802424), Nov 18, 2021: NONE. NONE. ON TAKE OFF ROLL, FULL POWER, SPEED LESS THAN 60 KTS, EICAS MESSAGE ENG 4 REVERSER DISPLAYED. AFTER RTO, MESSAGE DISPLAYS AS STATUS MSG ENG 4 REVERSER AFTER RTO - [SDR 9WGA2021102125801](https://openairdocs.org/sdr/9WGA2021102125801), Oct 21, 2021: NONE. NONE. AIR RETURN FOR COMPRESSOR STALL #3 ENGINE. RAN ENGINE LIMITER SURGE OR STALL CHECK, ENGINE CONTINUED TO RUN AT REDUCED THRUST AND WOULD NOT RESPOND TO THRUST LE - [SDR UIEA2021091302013](https://openairdocs.org/sdr/UIEA2021091302013), Sep 12, 2021: PRESSURE SWITCH. FAILED. (70KTS) LOW SPEED REJECTED T/O DUE TO " ENG 3 T/R EICAS PLUS STATUS MSG. BRAKE TEMS MAX WAS 2 IN(

PLF SHOWS MSG 78403. PRESSIRE SWITCH FAIL TRF TO DMI 153434 - [SDR UIEA2021042300985](https://openairdocs.org/sdr/UIEA2021042300985), Apr 23, 2021: WARNING MESSAGE. FALSE ACTIVATION. DURING INITIAL TAKE OFF ROLL EICAS MSG" ENG 2 REVERSER". PERFORMED LOW SPEED REJECT (<80KTS). ON DIRECTION FROM MX CNTL, RETURNED TO BLOCKS(

PERF HIGH ENER - [SDR UIEA2020061901319](https://openairdocs.org/sdr/UIEA2020061901319), Jun 17, 2020: ENGINE. FIRE. DURING NR 2 ENGINE START, TAIL PIPE FLASH FIRE REPORTED BY GROUND CREW, FOLLOWED BY RED EGT INDICATION ON EICAS. SHUT DOWN THE ENGINE AND COMPLIED WITH QRH AND - [SDR UIEA2020042800910](https://openairdocs.org/sdr/UIEA2020042800910), Apr 24, 2020: COWLING. CHAFED. NO. 4 ENG R/H CORE COWL EXHAUST DUCT INLET FLANGE FOUND CHAFING AS MARKED.(

NO. 4 ENG R/H CORE COWL EXHAUST INLET FLANGE REPAIRED AS PER RI NO 71-13-14003.

NO. 4 ENG TURBINE EXHAUST SLEEVE 9 O/C DENT AREA REPAIRED IAW RI-78-11-14013 REV. A.&NBSP - [SDR UIEA2020042800907](https://openairdocs.org/sdr/UIEA2020042800907), Apr 24, 2020: SLEEVE. DENTED. NO. 4 ENG TURBINE EXHAUST SLEEVE SKIN FOUND DENT AT 11 O/C POSITION.(

NO. 4 ENG TURBINE EXHAUST SLEEVE 11 O/C DENT AREA REPAIRED IAW RI-78-11-14013 REV. A.

NO. 2 ENG TURBINE EXHAUST SLEEVE 2 O/C DENT AREA REPAIRED IAW RI-78- - [SDR UIEA2020020500189](https://openairdocs.org/sdr/UIEA2020020500189), Feb 4, 2020: ENGINE. FAILED. LEFT ENGINE VIB INDICATED 4.0 TO 5.0 IN FLIGHT.(

FOUND THE #1 ENGINE HAD FAILED. REMOVED AND REPLACED THE #1 ENGINE IAW 71-00-00-401 AND W/C A71-899-04-02. RA - [SDR UIEA2020010600008](https://openairdocs.org/sdr/UIEA2020010600008), Jan 2, 2020: ENGINE. VIBRATION. ENG #2 HIGH VIBRATION IN FLIGHT. ENGINE SHUT DOWN.&NBSP;(

MX IN WORK. A/C CURRENTLY AOG, ETA 01/07/2020 23:59. ENG #2 (PN:&NBSP;CF6-80C2B,&NBSP;< - [SDR UIEA2019121876096](https://openairdocs.org/sdr/UIEA2019121876096), Dec 17, 2019: TRANSMITTER. MALFUNCTIONED. IN CRUISE, OIL QUANTITY FELL TO 0. OIL TEMP INCREASED TO 139, ENGINE #3.(

AFTER ENGINE SHUTDOWN, SERVICED OIL TANK WITH 3 QTS OF OIL TO FULL. REMOVED AND REPL - [SDR UIEA2019092805591](https://openairdocs.org/sdr/UIEA2019092805591), Sep 27, 2019: GARLOCK SEAL. LEAKING. ENGINE 1 OIL QTY DECREASED TO 1 IN FLIGHT.(

REMOVED AND REPLACED&NBSP;ENG 1 STARTER GARLOCK SEAL AND LEAK CHECKS GOOD PER AMM 72-64-01.

) - [SDR P5CA2019062704133](https://openairdocs.org/sdr/P5CA2019062704133), Jun 24, 2019: COMPRESSOR. STALLED. #2 ENGINE, COMPRESSOR STALL. OPERATED ENGINE AT REDUCED POWER SETTING PER MX CONTROL.(

REMOVED AND REPLACED #2 ENGINE PER AMM 71-00-02/401. OPS CHECK NML. REF - [SDR UIEA2019042604011](https://openairdocs.org/sdr/UIEA2019042604011), Apr 22, 2019: PLATE. CRACKED. NO.2 ENG LH C-DUCT FWD B/H T/R LOCKOUT PLATE MOUNTING AREA FOUND CRACKED&NBSP;(

#2 ENG LH C-DUCT FWD B/H T/R LOCKOUT PLATE CRACK AREAS REPAIRED IAW RI-78-32-1 - [SDR UIEA2019042603990](https://openairdocs.org/sdr/UIEA2019042603990), Apr 22, 2019: NUT. BROKEN. N0.4 ENG RH FAN COWL FWD HOIST POINT ATTACHMENT SCREW 2 EA A/NUT FOUND BROKEN.(

N0.4 RH FAN COWL HOIST PLATE REPAIRED IAW RL-71-11-13526 REV.A

) - [SDR WRNA2019021131001](https://openairdocs.org/sdr/WRNA2019021131001), Jan 31, 2019: VALVE. BLEW OUT. 1.DURING CLIMB +-29000, HEARD A LOUD NOISE LIKE AN EXPLOSION , SELECT ECS AND SAW BOTH OUTFLOW VALVES CLOSED BUT RATE OF CLIMB +-1700. CABIN ALT REACH +- 10000. - [SDR P5CA2018080600179](https://openairdocs.org/sdr/P5CA2018080600179), Aug 4, 2018: FITTING. CRACKED. NR 4 ENGINE, LT THRUST REVERSER LOWER ACTUATOR HOUSING FITTING FOUND CRACKED. THE ACTUATOR HOUSING WAS REPAIRED IAW CMM 78-32-02, REPAIR 016. - [SDR UIEA2017122102422](https://openairdocs.org/sdr/UIEA2017122102422), Dec 20, 2017: SENSOR. FAILED. STATUS MESSAGE NR 3 ENGINE CONTROL AT TOUCHDOWN, THE NR 3 ENGINE ROLLED BACK AND SHUT ITSELF DOWN, AS A PRECAUTION, THE NR 3 FUEL CONTROL SWITCH TO CUTOFF. R & - [SDR UIEA2017012900121](https://openairdocs.org/sdr/UIEA2017012900121), Jan 29, 2017: ENGINE. FAILED. UPON RUN UP TO 60% FOR ENGINE ANTI-ICE PROCEDURE, THE NR 3 ENGINE HAD AND AUDIBLE BANG AND FAILED, 15 SECONDS INTO RUN-UP. TAXIED BACK IN AFTER SECURING ENGINE. - [SDR UIEA2016121200997](https://openairdocs.org/sdr/UIEA2016121200997), Dec 8, 2016: ENGINE. FAILED. AFTER TAKE OFF, AND DURING LANDING GEAR RETRACTION. A LIGHT AIRFRAME VIBRATION AND RIGHT YAW WAS OBSERVED. SHORTLY AFTER, NR 4 ENGINE N1 EXCEEDENCE WAS OBSERVED - [SDR Q2SA20150430222](https://openairdocs.org/sdr/Q2SA20150430222), Apr 30, 2015: SEAT TRACK. GOUGED. MAIN CABIN SEAT TRACK IS GOUGED BETWEEN STA 1780 AND 1800, LBL 98.58. INSTALLED REPLACEMENT SECTION SEAT TRACK & REPAIR PARTS ON STA 1740 - 1800 IAW EA 747-5360 - [SDR Q2SA20150430223](https://openairdocs.org/sdr/Q2SA20150430223), Apr 30, 2015: SEAT TRACK. GOUGED. MAIN CABIN SEAT TRACK IS GOUGED BETWEEN BS 1900 AND 1920 LBL 98.58. INSTALLED ALL REPAIR PARTS, SEAT TRACK REPAIR SECTION, 8 EA REPAIR ANGLES AND 2 EA REPAIR ST - [SDR Q2SA20150428220](https://openairdocs.org/sdr/Q2SA20150428220), Apr 28, 2015: SKIN. SCRATCHED. SKIN PANEL SCRATCH IS OUT OF LIMITS IAW SRM 53-00-01, FIG 101. REPAIRED IAW EA 747-5380-33-A5693. - [SDR Q2SA20150428221](https://openairdocs.org/sdr/Q2SA20150428221), Apr 28, 2015: FASTENER. MISINSTALLED. RT SIDE FUSELAGE SKIN, BS 2517 - 2628 HAS 58 PROTRUDING FASTENER HEADS AT RUB STRIP. REF AD 2013-26-12. ACCOMPLISH 747-5380-33-A5764. - [SDR WRNA201504020004](https://openairdocs.org/sdr/WRNA201504020004), Mar 31, 2015: ENGINE. VIBRATION. DURING DECENT THE NR 1 ENGINE, N2 VIBRATION PEAKED AT 4.5, 15,000 FEET, INDICATED AIRSPEED 300 KNOTS, FLIGHT IDLE POWER. - [SDR Q2SA20150118215](https://openairdocs.org/sdr/Q2SA20150118215), Jan 18, 2015: KEELBEAM. CORRODED. KEEL BEAM BOTTOM WEB AND DOUBLER HAS CORROSION IN 16 AREAS BETWEEN BS 990 AND 1070. CLEANED CORROSION, CHECKED REMAINING THICKNESS, AND RESTORED FINISH. ALL WOR - [SDR Q2SA20150105214](https://openairdocs.org/sdr/Q2SA20150105214), Jan 5, 2015: FLOORBEAM. CRACKED. AFT CARGO FLOORBEAM UPPER CAP HAS 2 CRACKS BS 1840, RBL 5 TO LBL 5. REPAIRED IAW EA 747-5360-33-A5712. - [SDR Q2SA20150104216](https://openairdocs.org/sdr/Q2SA20150104216), Jan 4, 2015: STRUCTURE. GOUGED. FWD CARGO DOOR LOWER AFT CORNER IS GOUGED. REPAIRED IAW EA 747-5234-33-A5694. - [SDR CALA2012091000595](https://openairdocs.org/sdr/CALA2012091000595), Sep 7, 2012: SKIN. CRACKED. LT WING NR 3 SLAT L/E EXTERIOR SKIN FOUND CRACK AT OTBD MAIN TRACK AREA AS MARK. LT WING NR 3 SLAT L/E EXTERIOR SKIN AT OTBD MAIN TRACK AREA REPAIRED IAW SRM 57 - [SDR UIEA200900053](https://openairdocs.org/sdr/UIEA200900053), Sep 2, 2009: UNKNOWN. UNKNOWN. FLYING WITH AUTOPILOT OFF, EXTENDED SPEEDBRAKES TO FLIGHT DETENT, ACFT ROLLED HARD LEFT, INTERMITTENT. WITH AUTOPILOT ENGAGED, EXTENDED SPEEDBRAKES TO FLIGHT DE ## STCs that may be installed (OpenAirDocs) (4) Approved for this engine model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC SE01543CH](https://openairdocs.org/stc/SE01543CH): Replace Hamilton Sundstrand P/N 778839-13, 778839-14, 778839-19, 778839-20, 778839-37, 778839-38, 816682-1, 840618-2, 880724 carbon bushings with Cook Airtomic P/N AIR22947 Slotted Entry Busing in the High Pressure Shutoff Valve. Cook Airtomic - [STC SE01478CH](https://openairdocs.org/stc/SE01478CH): Installation of Cook Airtomic alignment joint p/n AIR 22912. Cook Airtomic - [STC SE01471AT](https://openairdocs.org/stc/SE01471AT): Replace right and left side Rohr, Inc. fire detection harness on GE CF6-80C2 engine. Unison Industries. Lists CF6-80C2 Series - [STC SA2227SO](https://openairdocs.org/stc/SA2227SO): Installation of wiring and associated components for utilization of the Rolls Royce, Inc., ARINC, interface/readers UT1317 or UT1317/1, for the purpose of acquisition, recording, and analysis in real time of engine/aircraft/ systems. (767 SERIES POWERED BY RR RB-11-524 SERIES. Rolls Royce, Inc. Lists CF6-80 Series --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.