Service difficulty report · Start Valve · Boeing 757222

Difficulty date
February 4, 2009
Submitted
February 6, 2009
Operation
Air carrier
Aircraft
N589UA
Make and model
Boeing 757222
Aircraft serial
28707
Aircraft time
44,826 hours, 12,424 cycles
Engine
Pwa PW2037
Part
Start Valve
Part number
7755386
Condition
Failed
Location
Nr 1 Engine
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

NR 1 ENG WOULD NOT START, STARTER FAILED, NO OIL IN STARTER. REPLACED START VALVE. START VALVE WORKS GREAT.