75-mm howitzer materiel. (open access)

75-mm howitzer materiel.

This is a World War II-era technical manual for the 75mm Howitzer. It contains information on use, maintenance, assembly, and other aspects of this weapon.
Date: June 21, 1941
Creator: United States. Army. Ordnance Department.
System: The UNT Digital Library
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
Maintenance policies, publications, and forms. (open access)

Maintenance policies, publications, and forms.

Designed to familiarize Army Air Forces personnel with publications, forms, and policies, in order to ensure efficient aircraft maintenance and standardized practices.
Date: June 8, 1942
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
Ordnance maintenance : Browning machine gun, caliber .50, all types (open access)

Ordnance maintenance : Browning machine gun, caliber .50, all types

Contains detailed instructions for the inspection, maintenance, and repair of six types of caliber .50 Browning machine guns.
Date: June 12, 1942
Creator: United States. War Department.
System: The UNT Digital Library
Roofing : repairs and utilities (open access)

Roofing : repairs and utilities

"This technical manual discusses the principal causes of failures of roofs on Army Buildings, outlines methods of repairing and renovating roofs and flashings, and describes reroofing."
Date: June 1945
Creator: United States. War Department.
System: The UNT Digital Library
Space heaters : repairs and utilities. (open access)

Space heaters : repairs and utilities.

"This Technical Manual provides information on construction, installation, operation, and maintenance of Army space heaters used in the zone of interior."
Date: June 1946
Creator: United States. War Department.
System: The UNT Digital Library
Steam and Hot-Water Heating Plants: Inspection and Preventive Maintenance Service (open access)

Steam and Hot-Water Heating Plants: Inspection and Preventive Maintenance Service

"This Technical Manual is a guide to first and second echelon maintenance services of domestic type steam and hot-water boilers and heating systems." Discusses methods of training personnel, operation and preventive maintenance, procedures for placing equipment in service and for taking it temporarily out of service, and inspections.
Date: June 1947
Creator: United States. War Department.
System: The UNT Digital Library
Warm-air furnaces : inspection and preventive maintenance service. (open access)

Warm-air furnaces : inspection and preventive maintenance service.

A guide to maintenance of warm-air furnaces. Discusses methods of training, duties of the user, inspection, and maintenance.
Date: June 1947
Creator: United States. War Department.
System: The UNT Digital Library
Water heaters : inspection and preventive maintenance service. (open access)

Water heaters : inspection and preventive maintenance service.

"This technical manual is a guide to first and second echelon maintenance of domestic hot-water supply systems." Discusses methods of training maintenance personnel, preventive maintenance for users, and inspections.
Date: June 1947
Creator: United States. War Department.
System: The UNT Digital Library