Service difficulty report · Spline Adapter · Lear 45LEAR

Difficulty date
June 28, 2003
Submitted
July 29, 2003
Operation
Air carrier
Aircraft
N412FX
Make and model
Lear 45LEAR
Aircraft serial
103
Aircraft time
2,144 hours, 1,619 cycles
Engine
Garrtt TFE731*
Part
Spline Adapter
Part number
30728692
Condition
Cracked
Location
Lt Engine
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

DURING 600 HOUR INSPECTION OF THE ALTERNATOR SPLINE ADAPTOR IT WAS FOUND TO BE CRACKED.