1931 Overhaul Manual For Pratt & Whitney Engines Aircraft Company

Description

This 1931 manual is a must-have for any aviation enthusiast or collector of vintage manuals. Produced by the Pratt & Whitney Engines Aircraft Company in the United States, it provides an in-depth guide to overhauling their engines. The manual offers detailed instructions and diagrams on maintenance and repair procedures, making it an invaluable resource for those interested in the history of aviation.