Service difficulty report · Adapter · Boeing 76733A

Difficulty date
November 14, 2008
Submitted
November 14, 2008
Operation
Air carrier
Aircraft
N581HA
Make and model
Boeing 76733A
Aircraft serial
28141
Aircraft time
25,974 hours, 4,990 cycles
Part
Adapter
Part number
70R065
Part serial
65
Condition
Cracked
Location
Rt Engine
Part time
10,781 hours, 2,195 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

RT ENGINE GEAR BOX STARTER MOTOR ADAPTER PLATE CRACKED HORIZONTALLY IN TWO POSITIONS ACROSS TOP AND BOTTOM OF ADAPTER. POSSIBLE FATIGUE CAUSED BY IMBALANCE OF STARTER FAILURE. REPLACED IAW ENGINE MANUAL, SUBTASK 72-61-00-430-061.

More about the Boeing 767-33A