What was found
FLT NO: N/A (MX INSP.) ESI - NO APU BLEED PRESSURE. R/R APU POWER CONTROL UNIT PER AMM 49-61-05.
- Difficulty date
- August 30, 2023
- Submitted
- September 8, 2023
- Operation
- Air carrier
- Aircraft
- N757QM
- Make and model
- Boeing 75729J
- Aircraft serial
- 27203
- Aircraft time
- 65,298 hours, 34,015 cycles
- System (JASC)
- 4960 · APU Controls
- Part
- Ecu
- Part number
- 211734220
- Part serial
- 104518
- Condition
- Faulty
- Location
- Aft Cargo
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- S
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.