Service difficulty report · Module · Boeing 777222

Difficulty date
March 21, 2012
Submitted
March 23, 2012
Operation
Air carrier
Aircraft
N773UA
Make and model
Boeing 777222
Aircraft serial
26929
Aircraft time
67,705 hours, 13,010 cycles
Engine
Pwa PW4077
Part
Module
Part number
ELM80621
Condition
Faulty
Location
Electrical Sys
Stage of operation
IN
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

EICAS MESSAGE ELMS P310 CHANNEL MESSAGE.