This manual pertains to Avco Lycoming Geared and Geared Supercharged Aircraft Engines. It is designed to provide comprehensive guidance for the complete major overhaul of these specific engine types. Avco Lycoming is recognized for its engineering quality and reliability in the aviation industry, and this manual supports the continued performance and longevity of their geared engine configurations.

This Overhaul Service Repair Manual, publication number 60294-5-6, is presented in English and contains essential information for performing major overhauls. It details the necessary procedures and specifications for technicians and mechanics to maintain and repair Lycoming Geared Aircraft Engines, ensuring adherence to recommended service intervals and overhaul standards.