What was found
RT ENGINE HPSOV EICAS AND ASSOCIATED BLEED LIGHT ON WITH POWER REDUCTION OFF WHEN POWER APPLIED. INOPERATIVE IN THE CLOSED POSITION. REPLACED HIGH PRESSURE VALVE IAW MM 36-11-07, OPS NORMAL.
- Difficulty date
- May 31, 2013
- Submitted
- June 19, 2013
- Operation
- Air carrier
- Aircraft
- N661UA
- Make and model
- Boeing 767322
- Aircraft serial
- 27158
- Aircraft time
- 86,210 hours, 13,720 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Valve
- Part number
- 79027013
- Part serial
- 261
- Condition
- Failed
- Location
- Rt Engine
- 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.