What was found
APU SHUT DOWN AT BLOCK IN. DEFERRED APU PER MEL 49-11-01A CAT C. ACCOMPLISHED FIM 491-11 FT 988 REMOVED AND REPLACED M206 ECU PER B767 AMM 49-61-05 OPERATIONAL TEST GOOD. UNIT IS UNKNOWN TO TRAX.
- Difficulty date
- March 21, 2024
- Submitted
- March 26, 2024
- Operation
- Air carrier
- Aircraft
- N399
- Make and model
- Boeing 767323
- Aircraft serial
- 25451
- Aircraft time
- 111,409 hours, 19,185 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Ecu
- Part number
- 211734219
- Part serial
- 104522
- Condition
- Failed
- Location
- Apu
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.