Service difficulty report · Circuit Card · Boeing 777222

Difficulty date
August 3, 2010
Submitted
August 4, 2010
Operation
Air carrier
Aircraft
N772UA
Make and model
Boeing 777222
Aircraft serial
26930
Aircraft time
59,403 hours, 10,988 cycles
Engine
Pwa PW4077
Part
Circuit Card
Part number
ELM80182
Part serial
41
Condition
Faulty
Location
Electrical Sys
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

CMC NR 1 MANAGEMENT SYSTEM (ELMS) P110. HIT 3 TIMES IN HISTORY. REPLACED CARD M24400A2 IN P110 PANEL.