This document provides technical specifications for standard military motor vehicles used by the US Army in 1943. It includes 18 sections that classify and describe amphibious vehicles, armored cars, scout cars, cargo and personnel carriers, self-propelled artillery, tanks, tank transport vehicles, trucks of various sizes, truck tractors, other tractors, ambulances, buses, passenger cars, motorcycles, trailers, semitrailers, and dollies. The document aims to disseminate reliable information on these vehicles to authorized military personnel, while restricting distribution of restricted technical details.