What was found
APU STATUS MESSAGE. REPLACED APUC. OPS CKS NORMAL. NO MORE MESSAGES.
- Difficulty date
- December 7, 2009
- Submitted
- December 14, 2009
- Operation
- Air carrier
- Aircraft
- N224UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30225
- Aircraft time
- 32,042 hours, 3,959 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 4960 · APU Controls
- Part
- Controller
- Part number
- S351W200100
- Part serial
- 11
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.