Service difficulty report · Relay · Boeing 767322

Difficulty date
June 14, 2013
Submitted
July 15, 2013
Operation
Air carrier
Aircraft
N641UA
Make and model
Boeing 767322
Aircraft serial
25091
Aircraft time
93,472 hours, 14,830 cycles
Engine
Pwa PW4060
Part
Relay
Condition
Failed
Location
Valve
Stage of operation
TX
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

FWD EQUIPMENT VALVE EICAS AFTER SECOND ENGINE START. REMOVED AND REPLACED K1007 RELAY PER MM 21-58-00.