Service difficulty report · Shutoff Valve · Boeing 767322

Difficulty date
March 14, 2013
Submitted
April 5, 2013
Operation
Air carrier
Aircraft
N654UA
Make and model
Boeing 767322
Aircraft serial
25392
Aircraft time
87,263 hours, 14,005 cycles
Engine
Pwa PW4060
Part
Shutoff Valve
Part number
79027013
Part serial
510
Condition
Faulty
Location
Left
Stage of operation
IN
How discovered
V
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

LEFT PRV TO BE REPLACED, UNABLE TO OPEN VALVE. REPLACED PRV, NOW OKAY.