Service difficulty report · Valve · Boeing 757222

Difficulty date
February 2, 2010
Submitted
February 4, 2010
Operation
Air carrier
Aircraft
N516UA
Make and model
Boeing 757222
Aircraft serial
24860
Aircraft time
63,971 hours, 23,942 cycles
Engine
Pwa PW2037
Engine time
51,722 hours, 18,574 cycles
Part
Valve
Condition
Failed
Location
Nr 2 Engine
Stage of operation
NR
How discovered
9
Nature of condition
X, J
Precautionary procedure
O

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

What was found

SPAR VALVE AND ENG VALVE CAME ON AFTER ENGINE START AND FLAMED OUT (RT ENG). SPAR VALVE LIGHT ON PEDESTAL AND ENGINE VALVE LIGHT COME ON AFTER TURNING ON ENGINE ANTI-ICE. REPLACED NR 2 ENG SPAR VALVE. OPS CHECK GOOD.