What was found
LEFT ENGINE FAILURE ON TAKEOFF. NR 1 ENGINE REMOVED AND REPLACED IAW TASK CARDS 25-0571-8-0052 AND 23-7100-1-4817. LEAK CHECKED. AIRCRAFT OK FOR SERVICE.
- Difficulty date
- December 13, 2025
- Submitted
- December 23, 2025
- Operation
- Air carrier
- Aircraft
- N78004
- Make and model
- Boeing 777224
- Aircraft serial
- 27580
- Aircraft time
- 123,273 hours, 12,778 cycles
- Engine
- Ge GE9094B
- Engine time
- 11,914 hours, 1,252 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Condition
- Failed
- Location
- Nr 1
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- X
- Precautionary procedure
- E, C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.