# Service difficulty reports: GE CF6-80C2B5F

A list on [GE CF6-80C2B5F](https://openairdocs.org/engine/ge-cf6-80c2b5f.md).

Newest first. General aviation reporting is voluntary.

- [SDR KCSA2026102163](https://openairdocs.org/sdr/KCSA2026102163.md): Fuel Nozzle · unsecure · Oct 21, 2026 · N782CK · Boeing 7474HQF · Fuel Injector Nozzle
  > 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 ACTION: PERFORMED FIM 28-31 TASK 824 IAW B747-400 FIM. JETT NOZZLE L OPS NORMAL, MSG CLEARED.
- [SDR UIEA2026091700882](https://openairdocs.org/sdr/UIEA2026091700882.md): Engine · vibration · Sep 17, 2026 · N415MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > 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 71-00-00 AND 72-32-00 AND ECM 2026P-292. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026081200747](https://openairdocs.org/sdr/UIEA2026081200747.md): Engine · faulted · Aug 12, 2026 · N408MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > 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 FOUND IAW AMM 79-00-00/601. R & R NR 2 ENG'S EEC & OPS CHECKED OK IAW AMM 73-21-15/401, AMM 79-34-0
- [SDR UIEA2026080700685](https://openairdocs.org/sdr/UIEA2026080700685.md): Heat Exchanger · faulted · Aug 7, 2026 · N408MC · Boeing 74747UF · Engine Oil Cooler
  > 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 79-21-01-404-014-J00, OPS CHECK & LEAK CHECKED GOOD. RUN ENG NR 2 AT DIFFERENT POWER SETTINGS AND OIL TEMP NORMA
- [SDR UIEA2026070900586](https://openairdocs.org/sdr/UIEA2026070900586.md): Compressor · stalled · Jul 12, 2026 · N492MC · Boeing 74747UF · Turbine Engine Compressor Section
  > 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 ENG 2 COMPRESSOR. AOGM ETR: 12JUL26. FERRIED FLIGHT REQ FOR #2 ENG COMPRESSOR STALL. 3 ENGINES FE
- [SDR UIEA2026050500295](https://openairdocs.org/sdr/UIEA2026050500295.md): Signal Cond Unit · faulted · May 4, 2026 · N416MC · Boeing 74747UF · Engine Ignition Analyzer System
  > 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 71-00-00/501 & IPC 77-12-01-01. NEED THE ENG HIGH PWR CHK. R & R AVM SIGNAL CONDITIONER THEN OPS CHKD O
- [SDR UIEA2026021300050](https://openairdocs.org/sdr/UIEA2026021300050.md): Engine · failed · Feb 13, 2026 · N493MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > 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 THRUST DROPPED, ENG WAS SHUT DOWN, AND FLIGHT DECLARED PAN PAN AND DIVERTED TO PVG. ENGINE 1 REMOV
- [SDR UIEA2025083001150](https://openairdocs.org/sdr/UIEA2025083001150.md): Solenoid · faulted · Aug 30, 2025 · N408MC · Boeing 74747UF · Fuel Controlling System
  > 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.(<P>R/R SOLENOID FUEL SOV PER AMM 73-21-20 & IPC 73-21-14-01 ITEM 67. PFM #4 ENG IDLE RUN CHK, NO LEAK FND.</P>)
- [SDR UIEA2024091100906](https://openairdocs.org/sdr/UIEA2024091100906.md): Connector · loose · Sep 12, 2024 · N475MC · Boeing 74747UF · Engine Oil Pressure
  > NUMBER 4 ENGINE OIL PRESSURE FLUCTUATION DURING FLIGHT.(<P>VISUAL INSP ENG, SCREENS & OIL FILTERS. FOUND LOOSE CONNECTOR ON PRESSURE TRANSMITTER. CHANGED OIL PRESSURE TRANSMITTER, C/W ENGINEERING RECOMMENDATIONS & AMM 79-32-01 AND ENGINE RUNS.
- [SDR UIEA2024042400313](https://openairdocs.org/sdr/UIEA2024042400313.md): Engine · making metal · Apr 24, 2024 · N415MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > CAUTION MESSAGE (EICAS) ENG 4 OIL FILTER IN FLIGHT. TIME 0910Z. FIRE HANDLE NOT PULLED. ENG SHUTDOWN.(<P>C/W OIL SYS CONTAMINATION EXAMINATION IAW AMM 79-00-00, FOUND EXTENSIVE CONTAMINATION LEADING TO ENGINE CHANGE REQUIRED. R/R FILTER IAW AMM 79-21-04. FOUND
- [SDR 2023FA0000533](https://openairdocs.org/sdr/2023FA0000533.md): Engine · fire · Sep 10, 2023 · Engine (Turbine/Turboprop)
  > 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. THE AIRCRAFT RETURNED TO DFW AND LANDED. GROUND TECHNIC CHECKED ENGINE FIRE WAS REAL AND VERY SERIO
- [SDR U2RA202211060052](https://openairdocs.org/sdr/U2RA202211060052.md): Battery Pack · inoperative · Oct 31, 2022 · N663CA · Boeing 747 · Emergency Lighting
  > 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.md): Skin · cracked · Mar 1, 2022 · N415MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > #3 ENG RH CORE COWL EXHAUST LWR RIVETS HOLES FOUND CRACKED(<P>#3 ENG RH CORE COWL PRECOOLER LOWER SKIN CRACK AREA EXTERNAL DOUBLER REPAIRED</P>)
- [SDR UIEA2021111802424](https://openairdocs.org/sdr/UIEA2021111802424.md): None · none · Nov 18, 2021 · N477MC · Boeing 74747UF · Engine Exhaust System
  > 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.(<P STYLE="MARGIN: 0IN; MARGIN-BOTTOM:.0001PT;"><SPAN>ITEM 1. TRANSFERRED TO MDDR 157066 PER MEL 7
- [SDR 9WGA2021102125801](https://openairdocs.org/sdr/9WGA2021102125801.md): None · none · Oct 21, 2021 · N258SN · Boeing 74747UF · Powerplant System
  > 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 LEVER MOVEMENT.
- [SDR UIEA2021091302013](https://openairdocs.org/sdr/UIEA2021091302013.md): Pressure Switch · failed · Sep 12, 2021 · N418MC · Boeing 74747UF · Engine Thrust Reverser
  > (70KTS) LOW SPEED REJECTED T/O DUE TO " ENG 3 T/R EICAS PLUS STATUS MSG. BRAKE TEMS MAX WAS 2 IN(<P>PLF SHOWS MSG 78403. PRESSIRE SWITCH FAIL TRF TO DMI 153434 PER MEL 78-31-01A CAC DUE 22SEP21. BRAKE TEMP ALL NORMAL. T/R #3 DEACTIVATED PER MEL 78-31-01A MCC;
- [SDR UIEA2021042300985](https://openairdocs.org/sdr/UIEA2021042300985.md): Warning Message · false activation · Apr 23, 2021 · N408MC · Boeing 74747UF · Engine Thrust Reverser
  > DURING INITIAL TAKE OFF ROLL EICAS MSG" ENG 2 REVERSER". PERFORMED LOW SPEED REJECT (<80KTS). ON DIRECTION FROM MX CNTL, RETURNED TO BLOCKS(<P>PERF HIGH ENERGY STOP INSPECTION PER AMM 05-51-10. NO DEFECTS NOTED, AND PLACED #2 TR ON MEL MDDR 145762</P>)
- [SDR UIEA2020061901319](https://openairdocs.org/sdr/UIEA2020061901319.md): Engine · fire · Jun 17, 2020 · N418MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > 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 RETURNED TO GATE. NR 2 ENGINE CHANGED IAW WO 67179, W/C 71-099-02-01. ENGINE RUN UP SATISFACTORY.
- [SDR UIEA2020042800910](https://openairdocs.org/sdr/UIEA2020042800910.md): Cowling · chafed · Apr 24, 2020 · N477MC · Boeing 74747UF · Engine Cowling System
  > NO. 4 ENG R/H CORE COWL EXHAUST DUCT INLET FLANGE FOUND CHAFING AS MARKED.(<P>NO. 4 ENG R/H CORE COWL EXHAUST INLET FLANGE REPAIRED AS PER RI NO 71-13-14003.</P>)
- [SDR UIEA2020042800908](https://openairdocs.org/sdr/UIEA2020042800908.md): Sleeve · dented · Apr 24, 2020 · N477MC · Boeing 74747UF · Engine Collector/Tailpipe/Nozzle
  > NO. 4 ENG TURBINE EXHAUST SLEEVE SKIN FOUND DENT AT 9 O/C POSITION.(<P>NO. 4 ENG TURBINE EXHAUST SLEEVE 9 O/C DENT AREA REPAIRED IAW RI-78-11-14013 REV. A. </P>)
- [SDR UIEA2020042800907](https://openairdocs.org/sdr/UIEA2020042800907.md): Sleeve · dented · Apr 24, 2020 · N477MC · Boeing 74747UF · Engine Collector/Tailpipe/Nozzle
  > NO. 4 ENG TURBINE EXHAUST SLEEVE SKIN FOUND DENT AT 11 O/C POSITION.(<P>NO. 4 ENG TURBINE EXHAUST SLEEVE 11 O/C DENT AREA REPAIRED IAW RI-78-11-14013 REV. A.</P>)
- [SDR UIEA2020042800905](https://openairdocs.org/sdr/UIEA2020042800905.md): Sleeve · dented · Apr 24, 2020 · N477MC · Boeing 74747UF · Engine Collector/Tailpipe/Nozzle
  > NO. 2 ENG TURBINE EXHAUST SLEEVE FOUND 4EA DENT AT 8 O/C, 10 O/C, 2 O/C, 4 O/C POSITION.(<P>NO. 2 ENG TURBINE EXHAUST SLEEVE 2 O/C DENT AREA REPAIRED IAW RI-78-11-14012 REV. A. #4 O/C, 8 O/C, 10 O/C DENT AREA REPAIRED IAW SRM 54-41-30-1A-1.</P>)
- [SDR UIEA2020020500189](https://openairdocs.org/sdr/UIEA2020020500189.md): Engine · failed · Feb 4, 2020 · N1489A · Boeing 76731K · Engine (Turbine/Turboprop)
  > LEFT ENGINE VIB INDICATED 4.0 TO 5.0 IN FLIGHT.(<P>FOUND THE #1 ENGINE HAD FAILED. REMOVED AND REPLACED THE #1 ENGINE IAW 71-00-00-401 AND W/C A71-899-04-02. RAN ENGINE FOR LEAKS. NONE FOUND.</P>)
- [SDR UIEA2020010600008](https://openairdocs.org/sdr/UIEA2020010600008.md): Engine · vibration · Jan 2, 2020 · N418MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > ENG #2 HIGH VIBRATION IN FLIGHT. ENGINE SHUT DOWN. (<P>MX IN WORK. A/C CURRENTLY AOG, ETA 01/07/2020 23:59. ENG #2 (PN: <SPAN>CF6-80C2B, </SPAN><SPAN>SN: 704758) TO BE REMOVED AND REPLACED. REV. 1 WILL FOLLOW. </SPAN></P>) ENG #2 HIGH VIBRATION IN FLIGHT. E
- [SDR UIEA2019121876096](https://openairdocs.org/sdr/UIEA2019121876096.md): Transmitter · malfunctioned · Dec 17, 2019 · N412MC · Boeing 74747UF · Engine Oil Quantity
  > IN CRUISE, OIL QUANTITY FELL TO 0. OIL TEMP INCREASED TO 139, ENGINE #3.(<P>AFTER ENGINE SHUTDOWN, SERVICED OIL TANK WITH 3 QTS OF OIL TO FULL. REMOVED AND REPLACED #3 ENGINE OIL QUANTITY TRANSMITTER IAW AMM 79-31-01. LEAK AND OPS CHECK GOOD.</P>)
- [SDR UIEA2019092805591](https://openairdocs.org/sdr/UIEA2019092805591.md): Garlock Seal · leaking · Sep 27, 2019 · N408MC · Boeing 74747UF · Turbine Engine Oil System
  > ENGINE 1 OIL QTY DECREASED TO 1 IN FLIGHT.(<P>REMOVED AND REPLACED ENG 1 STARTER GARLOCK SEAL AND LEAK CHECKS GOOD PER AMM 72-64-01.</P>)
- [SDR P5CA2019062704133](https://openairdocs.org/sdr/P5CA2019062704133.md): Compressor · stalled · Jun 24, 2019 · N498MC · Boeing 74747UF · Turbine Engine Compressor Section
  > #2 ENGINE, COMPRESSOR STALL. OPERATED ENGINE AT REDUCED POWER SETTING PER MX CONTROL.(<P>REMOVED AND REPLACED #2 ENGINE PER AMM 71-00-02/401. OPS CHECK NML. REF W/O 53069. </P>)
- [SDR UIEA2019042604011](https://openairdocs.org/sdr/UIEA2019042604011.md): Plate · cracked · Apr 22, 2019 · N493MC · Boeing 74747UF · Engine Thrust Reverser
  > NO.2 ENG LH C-DUCT FWD B/H T/R LOCKOUT PLATE MOUNTING AREA FOUND CRACKED (<P>#2 ENG LH C-DUCT FWD B/H T/R LOCKOUT PLATE CRACK AREAS REPAIRED IAW RI-78-32-13497 REV A</P>)
- [SDR UIEA2019042603990](https://openairdocs.org/sdr/UIEA2019042603990.md): Nut · broken · Apr 22, 2019 · N493MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > N0.4 ENG RH FAN COWL FWD HOIST POINT ATTACHMENT SCREW 2 EA A/NUT FOUND BROKEN.(<P>N0.4 RH FAN COWL HOIST PLATE REPAIRED IAW RL-71-11-13526 REV.A<BR /></P>)
- [SDR WRNA2019021131001](https://openairdocs.org/sdr/WRNA2019021131001.md): Valve · blew out · Jan 31, 2019 · N904AR · Boeing 747428F · Air Conditioning System
  > 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. THE EQUIPMENT COOLING WARNING LIGHT CAME ON. PERFORMED CABIN ALT (QRH) DESCENT TO 10000, BACK TO DE
- [SDR P5CA2018080600179](https://openairdocs.org/sdr/P5CA2018080600179.md): Fitting · cracked · Aug 4, 2018 · N416MC · Boeing 74747UF · Engine Thrust Reverser
  > 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.md): Sensor · failed · Dec 20, 2017 · N499MC · Boeing 74747UF · Fuel Controlling System
  > 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 & R THE CIT SENSOR IAW AMM 73-21-02. OPS CHECKED NORMAL. OK FOR CONTINUED FLIGHT.
- [SDR UIEA2017012900121](https://openairdocs.org/sdr/UIEA2017012900121.md): Engine · failed · Jan 29, 2017 · N418MC · Boeing 74747UF · Engine (Turbine/Turboprop)
  > 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. REMOVED AND REPLACED NR 3 ENGINE IAW 21233.
- [SDR UIEA2016121200997](https://openairdocs.org/sdr/UIEA2016121200997.md): Engine · failed · Dec 8, 2016 · N263SG · Boeing 747481 · Engine (Turbine/Turboprop)
  > 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, PERFORMED PRECAUTIONARY NR 4 ENGINE SEVERE DAMAGE CHECKLIST. FOUND ENGINE AT FAULT, REMOVED AND
- [SDR Q2SA20150430222](https://openairdocs.org/sdr/Q2SA20150430222.md): Seat Track · gouged · Apr 30, 2015 · N558CL · Boeing 7474EVF · Fuselage, Seat/Cargo Attach Fittings
  > 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 747-5360-33-A5741 REV P1 & SRM 53-00-52, REP 6, FIG 201.
- [SDR Q2SA20150430223](https://openairdocs.org/sdr/Q2SA20150430223.md): Seat Track · gouged · Apr 30, 2015 · N558CL · Boeing 7474EVF · Fuselage, Seat/Cargo Attach Fittings
  > 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 STRAPS AT SEAT TRACK, LBL 98.58 AT STA 1880 TO 2000, REF SRM 53-00-52, REP 6, FIG 201, DETAIL III AND
- [SDR Q2SA20150428220](https://openairdocs.org/sdr/Q2SA20150428220.md): Skin · scratched · Apr 28, 2015 · N558CL · Boeing 7474EVF · Fuselage Main, Plate/Skin
  > 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.md): Fastener · misinstalled · Apr 28, 2015 · N558CL · Boeing 7474EVF · Fuselage Main, Plate/Skin
  > 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.md): Engine · vibration · Mar 31, 2015 · N902AR · Boeing 747428F · Engine (Turbine/Turboprop)
  > 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.md): Keelbeam · corroded · Jan 18, 2015 · N558CL · Boeing 7474EVF · Fuselage Main, Keel
  > 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 WORK ACCOMPLISHED IAW EA 747-5310-33-A5730.
- [SDR Q2SA20150105214](https://openairdocs.org/sdr/Q2SA20150105214.md): Floorbeam · cracked · Jan 5, 2015 · N558CL · Boeing 7474EVF · Fuselage Main, Floor Beam
  > 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.md): Structure · gouged · Jan 4, 2015 · N558CL · Boeing 7474EVF · Cargo/Baggage Doors
  > FWD CARGO DOOR LOWER AFT CORNER IS GOUGED. REPAIRED IAW EA 747-5234-33-A5694.
- [SDR CALA2012091000595](https://openairdocs.org/sdr/CALA2012091000595.md): Skin · cracked · Sep 7, 2012 · N76065 · Boeing 767424ER · Leading Edge Devices
  > 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 57-43-01, REPAIR 2, FIG 201 HFEC NIL CRACK FOUND ATTACH FORM 44.0008 ITEM 1 TO 9 ACCOMPLISHED.
- [SDR UIEA200900053](https://openairdocs.org/sdr/UIEA200900053.md): Unknown · unknown · Sep 2, 2009 · N496MC · Boeing 74747UF · Flight Control System
  > FLYING WITH AUTOPILOT OFF, EXTENDED SPEEDBRAKES TO FLIGHT DETENT, ACFT ROLLED HARD LEFT, INTERMITTENT. WITH AUTOPILOT ENGAGED, EXTENDED SPEEDBRAKES TO FLIGHT DETENT, YOKE MOVES RIGHT APPROX 2 UNITS TO MAINT WING LEVEL, ALSO INTERMITTENT. ACCOMPLISHED VISUAL I

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 = 'CF680C2B5F'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/ge-cf6-80c2b5f/reports

---
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