Supersedes Service Letter No. L221B and Supplement No. 1 to Service Letter No. L221B
To all Owners and Operators of Lycoming Piston Aircraft Engines
Lycoming requires that any Precision Airmotive Corporation fuel control product that needs repair, within the warranty period, be sent directly to an Authorized Precision Airmotive Corporation Product Support Center for verification and corrective action.
Product Support Network
Wherever you are in the world, you have access to exceptional expertise and knowledge about Lycoming engines. Get the most comprehensive customer service and support in the general aviation industry.
Get It Exchanged
Use our Engine Exchange Program to order a new, rebuilt, or overhauled engine to experience more airtime and less downtime.