What was found
AFTER APU RESTART, NO PNEUMATIC DUCT PRESSURE WITH APU BLEED VALVE SHOWING OPEN.
- Difficulty date
- July 10, 2013
- Submitted
- July 12, 2013
- Operation
- Air carrier
- Aircraft
- N548UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25396
- Aircraft time
- 81,277 hours, 23,424 cycles
- Engine
- Pwa PW2040
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Unknown
- Condition
- Unknown
- Location
- Pneumatic Sys
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.