Army ground forces light aviation. (open access)

Army ground forces light aviation.

"This manual is a guide for the military personnel of Army Ground Forces units who are concerned with organic light aviation. It describes the training, tactical employment, administration, maintenance, and supply of Army Ground Forces light aviation" (p. 1). The index begins on page 171.
Date: September 1947
Creator: United States. War Department.
System: The UNT Digital Library
Aerodynamics for Pilots (open access)

Aerodynamics for Pilots

Training manual on information needed for safely flying an airplane. Chapters cover topics such as physical laws, properties of air, general operation of flight, and forces that act on planes such as resistance, lift, weight, and drag.
Date: September 1940
Creator: Jones, Bradley
System: The Portal to Texas History
Service of the piece, twin 40-MM gun motor carriage M19. (open access)

Service of the piece, twin 40-MM gun motor carriage M19.

Describes platoon organization, duties, drills, and operation of the equipment required to serve the twin 40-mm gun motor carriage M19.
Date: September 1947
Creator: United States. War Department.
System: The UNT Digital Library
Meteorology for Pilots (open access)

Meteorology for Pilots

Textbook titled "Meteorology for Pilots" describing various aspects of weather and atmosphere and their effects on aviation. "S. D'Hooghe" is handwritten in the top right corner of the cover.
Date: September 1940
Creator: United States. Civil Aeronautics Administration. & Haynes, B. C.
System: The Portal to Texas History
Civil Pilot Training Manual (open access)

Civil Pilot Training Manual

Textbook titled "Civil Pilot Training Manual" describing introductory material related to flying aircraft, such as theory and fundamentals of flight and the use of instruments and safety gear. Catherine Parker's name is handwritten on the bottom left corner of the cover as well as on the title page.
Date: September 1941
Creator: United States. Civil Aeronautics Administration.
System: The Portal to Texas History
Teletypewriter switching and relay procedure. (open access)

Teletypewriter switching and relay procedure.

Describes Army procedures "for establishment, control, and termination of teletypewriter connections involving one more more manual switching centrals" as well as relaying sets of messages through reperforator centrals.
Date: September 19, 1944
Creator: United States. War Department.
System: The UNT Digital Library
Flight Instructor's Manual (open access)

Flight Instructor's Manual

Manual for flight instructors prescribing a specific course of learning for aviation students in both classroom and practical settings in an effort to standardize flight instruction. The signature of Rigdon Edwards, Jr. can be seen inside the cover and a combination of drawings and notes in pencil can be seen in the back of the book.
Date: September 1941
Creator: United States. Civil Aeronautics Administration.
System: The Portal to Texas History
Heat treating and inspection of metals (open access)

Heat treating and inspection of metals

This report discusses these topics: I. Principles of heat treating -- II. Heat-treating equipment -- III. General heat treatment of steel -- IV. Specific heat treatments for aircraft steels -- V. General heat treatment of aluminum alloys -- VII. Hardness testing -- VIII. Magnaflux inspection.
Date: September 10, 1941
Creator: United States. War Department.
System: The UNT Digital Library
Chemical decontamination company. (open access)

Chemical decontamination company.

Describes the organization, training, and operations of the Chemical Decontamination Company.
Date: September 1, 1944
Creator: United States. War Department.
System: The UNT Digital Library