What was found
RT ENG BLEED AIR VALVE 'OFF' LIGHT NOT ON WITH SWITCH 'ON' & ENG RUNNING. DUCT PRESS WAS NORMAL. REPLACED PRSOV AND PRSOV REG IAW MM. CHECKS GOOD ON ENGINE RUN.
- Difficulty date
- September 28, 2010
- Submitted
- October 1, 2010
- Operation
- Air carrier
- Aircraft
- N598UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28751
- Aircraft time
- 46,520 hours, 12,954 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Shutoff Valve
- Part number
- 32144882
- Part serial
- 746
- Condition
- Faulty
- Location
- Right
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.