Service difficulty report · Fuel Return Line · Boeing 757222

Difficulty date
April 28, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N547UA
Make and model
Boeing 757222
Aircraft serial
25368
Engine
Pwa PW2037
Part
Fuel Return Line
Part number
1B362201
Condition
Cross Threaded
Location
Nr 2 Engine
Stage of operation
CL
Nature of condition
A, J
Precautionary procedure
A, E, F

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

What was found

EXPERIENCED NR 2 ENGINE FIRE. SECURED ENGINE AND ACTIVATED FIRE EXTINGUISHERS. FOUND THE HPT CASE COOLING VALVE FUEL RETURN LINE CROSS THREADED AT THE 2.5 BLEED VALVE FUEL PRESSURE RETURN LINE.