What was found
APU AUTO SHUTDOWN TWICE. NO TIME TO FIX, DEFER PER MEL. REPLACED APU CONTROLLER.
- Difficulty date
- February 8, 2012
- Submitted
- February 10, 2012
- Operation
- Air carrier
- Aircraft
- N799UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26926
- Aircraft time
- 61,285 hours, 8,855 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 4960 · APU Controls
- Part
- Controller
- Part number
- S351W200100
- Part serial
- 9
- Condition
- Faulty
- Location
- Apu
- Stage of operation
- NR
- 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.