Lycoming Type R-680 & R-530 Aviation Engines Operator’s Manual

Description

Lycoming Type R-680 and R-530 Operator’s Manual for the 

Aviation Engines

has 84 pages 

Second Edition

Revised: June 1939

I- General Description

II- Specifications and Performance

III- Detail Description

IV- Packing and Unpacking

V- Installation in the Airplane

VI- Operation

VII- Routine Service Inspection, Maintenance

VIII- Engine Troubles and Service Adjustments Engine Troubles

IX- Preparation for Storage

X- Drawings