Service difficulty report · Valve · Boeing 757222

Difficulty date
January 24, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N512UA
Make and model
Boeing 757222
Aircraft serial
24809
Engine
Pwa PW2037
Part
Valve
Part number
2810194
Condition
Leaking
Location
Engine
Stage of operation
IN
Nature of condition
K
Precautionary procedure
D

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

What was found

FUEL LEAK ON NR 2 ENGINE COMING FROM CORE ACCESSORY DRAIN DURING ENGINE OPERATION. NO FUEL LEAK AFTER SHUTDOWN. *S/D* REPLACED THE LPT CASE COOLING VALVE AND THE HPT CASE COOLING VALVE, CHECKS OK.