Service difficulty report · Gcu · Boeing 767432ER

Difficulty date
May 11, 2007
Submitted
May 14, 2007
Operation
Air carrier
Aircraft
N845MH
Make and model
Boeing 767432ER
Aircraft serial
29719
Aircraft time
18,529 hours, 5,580 cycles
Part
Gcu
Part number
766300G
Part serial
58
Condition
Faulted
Location
Engine
Stage of operation
TX
How discovered
O
Nature of condition
G, J
Precautionary procedure
D

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

What was found

FIELD TRIP ON ENGINE START. NO ENGINE DRIVEN GENERATOR CA/BPCU FAULTED BOTH GCU/S. REMOVED AND REPLACED BOTH ENG GCU'S AND REPLACED BPCU. CHECKS GOOD.