What was found
NR 3 ENGINE START VALVE LIGHT CAME ON DURING FLIGHT. FOUND NR 3 ENGINE START VALVE PRESSURE SWITCH INOPERATIVE. REMOVED AND REPLACED PRESSURE SWITCH IAW MM.
- Difficulty date
- November 11, 2004
- Submitted
- January 5, 2005
- Operation
- Air carrier
- Aircraft
- N7638U
- Make and model
- Boeing 727222
- Aircraft serial
- 19911
- Engine
- Pwa JT8D7B
- System (JASC)
- 8012 · Engine Start Valves/Controls
- Part
- Pressure Switch
- Part number
- 1G386
- Condition
- Inoperative
- Location
- Nr 3 Engine
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.