What was found
START VALVE FAILED TO CLOSE ON NR 1 ENGINE START. ACFT GROUNDED.
- Difficulty date
- July 26, 2015
- Submitted
- July 29, 2015
- Operation
- Air carrier
- Aircraft
- N586AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35189
- Aircraft time
- 30,047 hours, 9,271 cycles
- System (JASC)
- 8012 · Engine Start Valves/Controls
- Part
- Start Valve
- Condition
- Failed
- Location
- Nr 1 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.