Service difficulty report · Controller · Boeing 747422

Difficulty date
June 17, 2012
Submitted
June 23, 2012
Operation
Air carrier
Aircraft
N171UA
Make and model
Boeing 747422
Aircraft serial
24322
Aircraft time
86,033 hours, 10,205 cycles
Engine
Pwa PW4056
Part
Controller
Part serial
384
Condition
Faulty
Location
Refuel Valve
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

AIRCRAFT HAVING TROUBLE ACCEPTING FUEL. MANIFOLD NOT OPENING. REPLACED NR 3 REFUEL VALVE CONTROLLER.