Service difficulty report · Shutoff Valve · Boeing 757222

Difficulty date
September 26, 2011
Submitted
September 30, 2011
Operation
Air carrier
Aircraft
N543UA
Make and model
Boeing 757222
Aircraft serial
25698
Aircraft time
76,630 hours, 22,287 cycles
Engine
Pwa PW2037
Part
Shutoff Valve
Part number
3415251
Part serial
3406
Condition
Sticking
Location
Flt Controls
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.

What was found

RIGHT FLIGHT CONTROL SHUTOFF VALVE STICKING. REPLACED RIGHT FLIGHT CONTROL SHUTOFF VALVE, OPS CHECKED GOOD.