Aircraft hardware and materials. (open access)

Aircraft hardware and materials.

Describes the types of "materials and hardware used in aircraft construction and repair."
Date: June 11, 1942
Creator: United States. War Department.
System: The UNT Digital Library
Airship aerodynamics. (open access)

Airship aerodynamics.

"This manual is designed as a text for the instruction of airship student pilots .... to give the knowledge of aerodynamics essential to the operation of [lighter than air aircraft]."(Page 2.)
Date: February 11, 1941
Creator: United States. War Department.
System: The UNT Digital Library
Engineer field manual : engineer troops. (open access)

Engineer field manual : engineer troops.

"This manual is designed to serve as a general reference on engineer organization. It covers the mission, classification, organization, equipment, armament, and training of engineer units."
Date: October 11, 1943
Creator: United States. War Department.
System: The UNT Digital Library
Harmonization of aircraft fixed guns and sights. (open access)

Harmonization of aircraft fixed guns and sights.

A handbook for aircraft armorers, describing the fundamentals of using aircraft gun sights.
Date: August 11, 1944
Creator: United States. War Department.
System: The UNT Digital Library
Ordnance maintenance : azimuth instrument M1918 and M1918A2 (open access)

Ordnance maintenance : azimuth instrument M1918 and M1918A2

Discusses the azimuth instruments M1918 and M1918A2 in terms of their purposes, operations, maintenance, assembly, disassembly, and repair.
Date: June 11, 1942
Creator: United States. War Department.
System: The UNT Digital Library