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Box 9

 Container

Contains 14 Collections and/or Records:

Engineering Drawings, Papers, and Articles, 1941 - 1948

 Series — Multiple Containers
Identifier: MSA 25, Series 1
Scope and Contents Series one has a strong focus on the unique air safety contributions Johnson made to aviation and aeronautical engineering. Included are Johnson's engineering drawings, papers he authored, various articles, biographical information, clippings, certificates, correspondence, manuals, memorandums, memoirs, "reading files," records, reports, and transcripts.Highlights of this series are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure - The Key to Flight...
Dates: 1941 - 1948

Papers, 1929 - 2008

 Sub-Series — Multiple Containers
Identifier: MSA 25, Series 1, Sub-Series 6
Scope and Contents The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: 1929 - 2008

"Pilot Qualifications," RALCO, 1966 - 1973

 File — Box: 9, Folder: 1
Identifier: MSA 25, Series 1, Sub-Series 6, File 99
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: 1966 - 1973

Department of the Air Force, Headquarters 90th Strategic Missile Wing (SAC), Francis E. Warren Air Force Base, Wyoming; Special Order T-335, March 10, 1967

 File — Box: 9, Folder: 2
Identifier: MSA 25, Series 1, Sub-Series 6, File 100
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: March 10, 1967

Salaries-Agreements, 1967 - 1974

 File — Box: 9, Folder: 3
Identifier: MSA 25, Series 1, Sub-Series 6, File 101
Scope and Contents (Also includes a "Mountain States Aviation, Inc. Stapleton Field - Denver DU 8-4195" very small leather pouch with metal device inside.)
Dates: 1967 - 1974

Correspondence and information in regards to purchase and sale of DC-6s, also includes a document on Western Air Lines, Inc., DC-6B Descriptive Data, 1969 - 1972

 File — Box: 9, Folder: 4
Identifier: MSA 25, Series 1, Sub-Series 6, File 102
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: 1969 - 1972

"Engines and Props", circa 1970s

 File — Box: 9, Folder: 5
Identifier: MSA 25, Series 1, Sub-Series 6, File 103
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: circa 1970s

Pneumatic Feed System , 1970

 File — Box: 9, Folder: 6
Identifier: MSA 25, Series 1, Sub-Series 6, File 104

Correspondence in regards to C-54 Slurry Tank purchases and installation and document on Field Inspection of Air Tankers for Compliance with Step No. 4 of "Air Tanker Requirements and Criteria", 1971 - 1978

 File — Box: 9, Folder: 7
Identifier: MSA 25, Series 1, Sub-Series 6, File 105
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: 1971 - 1978

Correspondence in regards to purchase and sale of C-54s , 1972-1978

 File — Multiple Containers
Identifier: MSA 25, Series 1, Sub-Series 6, File 106
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: 1972-1978

Correspondence in regards to Johnson’s light weight contact aircraft jack, 1974

 File — Box: 9, Folder: 10
Identifier: MSA 25, Series 1, Sub-Series 6, File 107
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: 1974

United States of America Patent No. 3,860,202; Method and Apparatus for Dispensing Granular Material from Aircraft, Johnson, January 14, 1975

 File — Box: 9, Folder: 11
Identifier: MSA 25, Series 1, Sub-Series 6, File 108
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: January 14, 1975

Nuclear Exploration and Development Company, Lander, Wyoming, June 30, 1975

 File — Box: 9, Folder: 12
Identifier: MSA 25, Series 1, Sub-Series 6, File 109
Scope and Contents From the Sub-Series: The papers are from throughout Johnson's career. Some are aviation related articles collected by him, some are authored by Johnson. Key correspondence is also included.

Highlights of the papers are Johnson's reports on "The National Army Air Maneuvers of 1931;" "Exposure – The Key to Flight Safety," which includes Johnson's designs; all weather and landing techniques; ice accumulation studies/de-ice issues; and papers authored by Johnson and published in Air Transport.
Dates: June 30, 1975

Ralph S. Johnson papers

 Collection — Multiple Containers
Identifier: MSA 25
Scope and Contents The Ralph S. Johnson papers document the pioneering aviation career of Ralph S. Johnson. Included among the papers are aeronautical engineering drawings done by Johnson, along with articles and papers authored by him. The newspaper clippings, awards, and honorary Doctorate of Engineering from Purdue University focus on the latter part of his career, as he was being recognized as an aviation pioneer. The biographical information was often collected and written by the authors, as a...
Dates: 1924 - 2010; Majority of material found within 1930 - 1947