Service Instruction No. 1029 D

Tightening Procedures for Crankcase Thru-Studs and Bolts

Publications
DATE:

August 15, 1986

MODELS AFFECTED:

All Avco Lycoming piston engines.

TIME OF COMPLIANCE:

When assembling cylinder(s) to engines. 

 

Get It Exchanged

Use our Engine Exchange Program to order a new, rebuilt, or overhauled engine to experience more airtime and less downtime.