Description
Pratt & Whitney Test Inspection Information Restricted, Copyright 1942 Table of Contents: I: Introduction II: Current Log Sheet III: Log Sheet Information IV: Explanation of Cold Run Test Equipment V: Carburetion, Carburetor Curves and their Uses VI: The Airbox VII: The Torque Nose VIII: Explanation of Various Types of Flight Propellers IX: Photographs & Diagrams X: A Review of Correlated Mathematics & Physics XI: Use of the Engine Inspection Record and other Department Forms Manual is an original.