Service difficulty report · Hmu · Boeing 767432ER

Difficulty date
December 4, 2006
Submitted
December 7, 2006
Operation
Air carrier
Aircraft
N839MH
Make and model
Boeing 767432ER
Aircraft serial
29712
Aircraft time
20,018 hours, 6,606 cycles
Engine
Ge CF680C2*
Engine time
13,991 hours, 4,205 cycles
Part
Hmu
Condition
Malfunctioned
Location
Nr 2 Engine
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

RT ENGINE CONTROL ADVISORY AND STATUS MSG ON 20 MINUTES AFTER ENGINE START. REPLACED NR 2 ENG HMU PER M/M RAN ENG PER AMM CHKS GOOD