Service difficulty report · Fuel Control · Boeing 757222

Difficulty date
November 10, 2010
Submitted
November 17, 2010
Operation
Air carrier
Aircraft
N597UA
Make and model
Boeing 757222
Aircraft serial
28750
Aircraft time
46,755 hours, 13,091 cycles
Engine
Pwa PW2037
Part
Fuel Control
Part number
7791005
Part serial
140
Condition
Leaking
Location
Nr 2 Engine
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

FUEL DRIPPING FROM NR 2 ENGINE ONE DROP EVERY 4 SECONDS. NR 2 ENGINE FUEL CONTROL LEAKING AT REAR MATING SURFACE, REPLACED PER MM. PERFORMED ACCELERATION TEST. ENGINE MEETS ACCELERATION PERFORMANCE REQUIREMENTS, NO LEAKS.