What was found
RIGHT ENGINE BLEED VALVE CAUTION MESSAGE DURING DESCENT. EMOVED AND REPLACED RT ENGINE HPSOV CONTROLLER IAW AMM 36-11-08. OPS CHECKED GOOD ON GROUND.
- Difficulty date
- July 31, 2017
- Submitted
- August 7, 2017
- Operation
- Air carrier
- Aircraft
- N767MW
- Make and model
- Boeing 767277
- Aircraft serial
- 22694
- Aircraft time
- 54,642 hours, 37,880 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Controller
- Part number
- 77328913
- Part serial
- 900211
- Condition
- Malfunctioned
- Location
- Rt Engine
- Stage of operation
- DE
- 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.