What was found
APU AUTO SHUTDOWN ON START. UNABLE TO GET APU BACK ON LINE. REPLACED APU. OPS GOOD.
- Difficulty date
- October 25, 2010
- Submitted
- November 15, 2010
- Operation
- Air carrier
- Aircraft
- N772UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26930
- Aircraft time
- 60,492 hours, 11,149 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 4920 · APU Core Engine
- Part
- Engine
- Part number
- 38005501
- Part serial
- P1077331
- Condition
- Faulty
- Location
- Apu
- Component
- Apu
- Component part number
- 38005501
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.