What was found
APU BLEED INOPERATIVE. REPLACED APU SOV IAW AMM.
- Difficulty date
- December 5, 2013
- Submitted
- December 6, 2013
- Operation
- Air carrier
- Aircraft
- N543UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25698
- Aircraft time
- 84,154 hours, 24,329 cycles
- Engine
- Pwa PW2040
- System (JASC)
- 4950 · APU Bleed Air System
- Part
- Shutoff Valve
- Part number
- 2790598102
- Part serial
- 156
- Condition
- Inoperative
- Location
- Apu
- Stage of operation
- IN
- 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.