What was found
AIR RETURN TO EWR DUE TO RT BLEED LT & RT ENG PRV EICAS MESSAGE DURING CRUISE. IAW MANUAL, FLIGHT CREW SHUTDOWN ASSOCIATED PACK. NO EMERGENCY. R & R PRV VLV, PRV CONTROLLER & OVER PRESS SWITCH IAW AMM 36-11-18,36- 21-03,36-11-19.
- Difficulty date
- February 12, 2014
- Submitted
- February 13, 2014
- Operation
- Air carrier
- Aircraft
- N675UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29243
- Aircraft time
- 50,103 hours, 11,996 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Priority Valve
- Condition
- Faulty
- Location
- Bleed Air Sys
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.