What was found
NUMBER 1 ENGINE FAILED TO START, NO N2 ROTATION WITH START VALVE LIGHT ILLUMINATED. REPLACED NR 1 ENG STARTER CONTROL VALVE. OPS AND LEAK CHECK GOOD.
- Difficulty date
- September 14, 2010
- Submitted
- October 1, 2010
- Operation
- Air carrier
- Aircraft
- N548UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25396
- Aircraft time
- 71,280 hours, 20,577 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 8012 · Engine Start Valves/Controls
- Part
- Start Valve
- Part number
- 8113901
- Part serial
- 8
- Condition
- Failed
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.