Service difficulty report · Pin · Boeing 777222

Difficulty date
August 25, 2013
Submitted
August 30, 2013
Operation
Air carrier
Aircraft
N204UA
Make and model
Boeing 777222
Aircraft serial
28713
Aircraft time
65,388 hours, 9,070 cycles
Engine
Pwa PW40903
Part
Pin
Condition
Defective
Location
Connector
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

ELECTRONIC ENGINE CONTROL C1 RT ENGINE CONTROL IS IN A TIME LIMITED DISPATCH CONDITION. ENGINE CONTROL SYSTEM IS OPERATING WITH REDUCED REDUNDANCY. STATUS MSG-7341172 INACTV CL MODE. DEFERRED STICKER DUE TIME. REPLACED RIGHT ENGINE "PMA - ELECTRONIC ENGINE CONTROL ALTERNATOR" IAW AMM 73-21-05, "W0625 CORE WIRING HARNESS". REPLACED PIN ON CONN DM73008A. RE. PTT'S: 3882024 & 3882015.