What was found
APU AUTO SHUT DOWN. BITE CODE "REVERSE FLOW". T/S IAW FIM 49-11 FT 987. R&R LC TT SENSOR IAW AMM 49-61-03. APU OPS CHK GOOD PER 49-00-00. ERASED ECU PER FIM 49-11 FT 987. NO DEFECTS AT THIS TIME.
- Difficulty date
- August 20, 2018
- Submitted
- August 23, 2018
- Operation
- Air carrier
- Aircraft
- N1427A
- Make and model
- Boeing 767306
- Aircraft serial
- 28098
- Aircraft time
- 77,306 hours, 16,228 cycles
- System (JASC)
- 4960 · APU Controls
- Part
- Sensor
- Part number
- 38760722
- Part serial
- 12150277
- Condition
- Faulty
- Location
- Apu
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.