What was found
ON TAXI OUT AND ENGINE START, RIGHT ENGINE START VALVE DID NOT OPEN WHEN START SELECTOR MOVED TO GROUND. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED IAW MEL C ABX-80-00-2-1. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- June 2, 2025
- Submitted
- June 2, 2025
- Operation
- Air carrier
- Aircraft
- N760AX
- Make and model
- Boeing 767281
- Aircraft serial
- 23434
- Aircraft time
- 93,524 hours, 27,016 cycles
- System (JASC)
- 8012 · Engine Start Valves/Controls
- Part
- Start Valve
- Condition
- Faulted
- Location
- Rt Engine
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.