- Difficulty date
- April 22, 2021
- Submitted
- April 23, 2021
- Operation
- Air carrier
- Make and model
- Boeing 757200
- Aircraft serial
- 25441
- Aircraft time
- 74,198 hours, 24,222 cycles
- Engine
- Pwa PW2040
- Engine time
- 76,540 hours, 25,778 cycles
- Part
- Eec
- Part number
- 78360014071
- Part serial
- 20370348
- Condition
- Intermittent
- Location
- Lt Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENG EEC REPLACED DUE TO PRIMARY CHANNEL CAUSING AUTO THROTTLE DISCONNECT IN FLIGHT.
More about the Boeing 757-200 SERIES