What was found
PRIOR TO ENG START, UNABLE TO INPUT DERATED THRUST OR ASSUMED TEMP. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED THRUST MANAGEMENT COMPUTER IAW MEL 22-30-1A. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- November 11, 2022
- Submitted
- November 14, 2022
- Operation
- Air carrier
- Aircraft
- N774AX
- Make and model
- Boeing 767281
- Aircraft serial
- 22789
- Aircraft time
- 69,664 hours, 45,768 cycles
- System (JASC)
- 2230 · Auto Throttle System
- Part
- Computer
- Condition
- Faulted
- Location
- Thrust Manage
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.