What was found
APU DUCT PRESSURE LOW. R/R APU ECU PER AMM 49-61-05.
- Difficulty date
- August 2, 2022
- Submitted
- August 25, 2022
- Operation
- Air carrier
- Aircraft
- N688SL
- Make and model
- Boeing 757230
- Aircraft serial
- 25140
- Aircraft time
- 100,300 hours, 25,761 cycles
- System (JASC)
- 4960 · APU Controls
- Part
- Ecu
- Part number
- 211734220
- Part serial
- 21B0247
- Condition
- Faulty
- Location
- Aft Cargo
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.