Service difficulty report · Start Valve · Boeing 757222

Difficulty date
December 7, 2008
Submitted
December 11, 2008
Operation
Air carrier
Aircraft
N547UA
Make and model
Boeing 757222
Aircraft serial
25368
Aircraft time
63,360 hours, 18,487 cycles
Engine
Pwa PW2037
Part
Start Valve
Part number
7755386
Condition
Malfunctioned
Location
Lt Engine
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

L ENG STARTER EICAS WHEN START SELECTOR SWITCH PLACED INTO GND. REPLACED START VALVE AND CHECK OKAY.