Service difficulty report · Spur Gear · Skrsky S76A

Difficulty date
September 18, 1998
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N1545X
Make and model
Skrsky S76A
Aircraft serial
760050
Engine
Allsn 250C30S
Part
Spur Gear
Part number
23056634
Condition
Worn
Location
Engine
Part time
708 hours
Component
23051643
Stage of operation
IN
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

ENGINE REMOVED DUE TO IMPELLER TIME. INSPECTION OF COMPRESSOR PARTS NOTED: STEP WEAR BEYOND SERVICEABLE LIMITS ON SHAFT SPLINES.