Service difficulty report · Csd · Boeing 747123

Difficulty date
November 6, 2007
Submitted
November 7, 2007
Operation
Air carrier
Aircraft
N676UP
Make and model
Boeing 747123
Aircraft serial
20101
Part
Csd
Condition
Overheated
Location
Nr 2 Engine
Stage of operation
DE
How discovered
O
Nature of condition
O
Precautionary procedure
E

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

What was found

IFSD, NR 2 ENG CSD HAD HIGH OIL TEMP. FLIGHT CREW TRIED TO DISCONNECT BUT COULDN'T. FOLLOWED CHECK LIST AND SHUT DOWN ENGINE. MX INSPECTED NR 2 ENG CSD AND FOUND THAT OIL HAD LEAKED OUT AND CSD OVERHEATED. CSD REMOVED AND REPLACED AND GEAR BOX INSPECTION IN WORK.