Service difficulty report · Start Valve · Boeing 777222

Difficulty date
July 10, 2008
Submitted
August 5, 2008
Operation
Air carrier
Aircraft
N783UA
Make and model
Boeing 777222
Aircraft serial
26950
Aircraft time
50,423 hours, 7,460 cycles
Engine
Pwa PW40903
Part
Start Valve
Part number
8088846
Condition
Faulty
Location
Nr 2 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.

What was found

NR 2 ENGINE START VALVE INOP. *S/D* FOUND FAULTY START AIR VALVE. REPLACED PER MM80-11-02, OP CHECKED GOOD. AC OK FOR SERVICE.