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Archives at The Museum of Flight


Box 207

 Container

Contains 25 Results:

"Leartron control system" -- correspondence, diagrams, notes, photographs, and sketches [L-D-101], 1943 February - 1944 February

 File — Multiple Containers
Scope and Contents: Series II. Lear Avia Inc. From the Series: Series II: Lear Avia Inc. is the second largest series of the collection. It documents the research, development, and manufacture of Lear Avia’s key World War II-era products, notably clutches, screw jacks, motors, and aircraft navigation and radio equipment and parts. In addition, there is documentation of other products which reflect the company’s post-war considerations for manufacture and production. These are not just limited to the field of aeronautics...
Dates: 1943 February - 1944 February

"DX-100" series -- parts list and sketches, 1946 July - October

 File — Multiple Containers
Scope and Contents: Lear, Incorporated From the Series: Series III: Lear, Incorporated documents the company business primarily focused on the years 1944-1962, although there are both earlier and later dates represented. This section reflects the company’s focus on navigational instruments for aircraft, as well as innovations in home recording and radio. Also well-represented is WPL’s re-design of the Lockheed Lodestar into his desired vision for executive air transport, the Learstar. Less well-represented is the...
Dates: 1946 July - October

Assorted clippings and news releases [RM files], 1941-1945, undated

 File — Multiple Containers
Scope and Contents: Series II. Lear Avia Inc. From the Series: Series II: Lear Avia Inc. is the second largest series of the collection. It documents the research, development, and manufacture of Lear Avia’s key World War II-era products, notably clutches, screw jacks, motors, and aircraft navigation and radio equipment and parts. In addition, there is documentation of other products which reflect the company’s post-war considerations for manufacture and production. These are not just limited to the field of aeronautics...
Dates: 1941-1945, undated

Office files of engineer Charles C. Littell Jr. -- diagrams, sketches, technical data, research materials, notes, employee documentation, memos, correspondence, minutes, negatives, and photographs, 1940-1945, 1957

 File — Multiple Containers
Scope and Contents: Series II. Lear Avia Inc. From the Series: Series II: Lear Avia Inc. is the second largest series of the collection. It documents the research, development, and manufacture of Lear Avia’s key World War II-era products, notably clutches, screw jacks, motors, and aircraft navigation and radio equipment and parts. In addition, there is documentation of other products which reflect the company’s post-war considerations for manufacture and production. These are not just limited to the field of aeronautics...
Dates: 1940-1945, 1957

SCR-269-D -- diagram, photographs, and specifications, 1940-1942

 File — Multiple Containers
Scope and Contents: Series II. Lear Avia Inc. From the Series: Series II: Lear Avia Inc. is the second largest series of the collection. It documents the research, development, and manufacture of Lear Avia’s key World War II-era products, notably clutches, screw jacks, motors, and aircraft navigation and radio equipment and parts. In addition, there is documentation of other products which reflect the company’s post-war considerations for manufacture and production. These are not just limited to the field of aeronautics...
Dates: 1940-1942

Product "pitch" letters and price lists, 1940 September - 1941 May

 File — Multiple Containers
Scope and Contents: Series II. Lear Avia Inc. From the Series: Series II: Lear Avia Inc. is the second largest series of the collection. It documents the research, development, and manufacture of Lear Avia’s key World War II-era products, notably clutches, screw jacks, motors, and aircraft navigation and radio equipment and parts. In addition, there is documentation of other products which reflect the company’s post-war considerations for manufacture and production. These are not just limited to the field of aeronautics...
Dates: 1940 September - 1941 May

"If Test V.T.V.M." and "Landing gear and wing-flap motor" -- diagrams, 1940-1941

 File — Multiple Containers
Scope and Contents: Series II. Lear Avia Inc. From the Series: Series II: Lear Avia Inc. is the second largest series of the collection. It documents the research, development, and manufacture of Lear Avia’s key World War II-era products, notably clutches, screw jacks, motors, and aircraft navigation and radio equipment and parts. In addition, there is documentation of other products which reflect the company’s post-war considerations for manufacture and production. These are not just limited to the field of aeronautics...
Dates: 1940-1941

Canadair Challenger Reports 1, 3-4, 26, and Technical Summary -- technical reports, 1977 February 25 - 1979 March 30

 File — Multiple Containers
Scope and Contents: Related Companies From the Series: The final series of the collection is Related Companies. The focus is primarily on companies that were originally founded by WPL but due to mergers or sales lost their direct affiliation with WPL’s companies. The exception is the final series, Lear Archives, which maintains a direct connection to WPL and his career. The Related Companies series has been divided by company, which are listed in chronological order of their existence and connection to Lear...
Dates: 1977 February 25 - 1979 March 30

"AFC-70 R & D logbook", 1973 October - 1974 March

 File — Multiple Containers
Scope and Contents: Microcom, Inc. From the Series: Established in 1968 as an affiliate of LearAvia Corporation (LAC), Microcom, Inc. (MI) which designed and produced an advanced line of avionics, including the AFC-70 autopilot, is represented primarily by technical documentation. The bulk of the material falls within 1969-1972. A few materials are dated later, due to the transition from an affiliate company to being absorbed by LAC as of December 1972. Because the company records present are nearly all...
Dates: 1973 October - 1974 March

SK600-0001 to SK600-2999 -- pencil and ink drawings on paper and sepia diazo print, 1974-1977

 File — Box: 207, Folder: 5
Scope and Contents: LearAvia Corporation From the Series: This series, the largest in the collection, documents the activities of LearAvia Corporation which was established in April 1968 by William P. Lear in Reno, Nevada at the site of former Stead Air Force Base. The company was engaged in the development, manufacture, and distribution of avionic products as well the design and development of three aircraft: the LearStar 600, the Lear Allegro, and the Lear Fan 2100. The series is divided into eight subseries, ...
Dates: 1974-1977

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