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Proposal for Retrofit of the W. P. Lear Supercritical Wing Design on Learjet Models 24 and 25 "Lear Superwing"
Typed proposal related to a retrofitting project of the Lear Superwing, 1972-1974. Contains technical data, illustrations, and clippings.
[William P. and Moya Olsen Lear Papers, Box 82, Folder 9 - Model 23 (N801L) crash, 1964 June]
Items from Box 82, Folder 9 of the William P. and Moya Olsen Lear Papers, June 1964. Contains correspondence, an incident report, and fifteen photographs related to the crash of a Learjet 23 aircraft (N801L) during certification testing.
[William P. and Moya Olsen Lear Papers, Box 83, Folder 6 - Model 24 -- brochure and estimated cost of operation report, undated (circa 1965-1966)]
Items from Box 83, Folder 6 of the William P. and Moya Olsen Lear Papers, circa 1965-1966. Contains a full-color brochure and an estimated cost of operation report related to the Learjet 24 aircraft. Two total items.
[William P. and Moya Olsen Lear Papers, Box 4, Folder 30 - "Descriptive specifications of Learadio Lear-O-Scope Model LC 100 Radio Compass Direction Finder," circa 1931-1939]
Items from Box 4, Folder 30 of the William P. and Moya Olsen Lear Papers, circa 1931-1939. Contains two reports related to the Learadio Lear-O-Scope Model LC 100 Radio Compass Direction Finder.
[Engineering reports for Lear Fan Model 2100]
Engineering reports for the Lear Fan Model 2100, May 1, 1979. 52 pages.
[William P. and Moya Olsen Lear Papers, Box 158, Folder 6 - "Lear Fan program - technical challenges and summary," 1979 July, undated]
Items from Box 158, Folder 6 of the William P. and Moya Olsen Lear Papers, circa 1979. Contains two reports related to the Lear Fan program, titled "Lear Fan 2100 / Product summary" and "Lear Fan Program / Technical challenges."
Report to the Board of Directors [Lear Fan Limited]
Report to the Lear Fan Limited Board of Directors, October 1980. Discusses operations, marketing, and other matters of business. 14 typed pages.
LearAvia / Engineering report - Lear AFC-70 Autopilot
Engineering report for the Lear AFC-70 autopilot, circa 1973. Includes data sheets, graphs, diagrams, and photographs. 106 pages (original pages may be missing).
[William P. and Moya Olsen Lear Papers, Box 16, Folder 19; Box 205, Folder 3 - "Quad corrector (Lear-Lorch)," 1940 December - 1941 January]
Items from Box 16, Folder 19 and Box 205, Folder 3 of the William P. and Moya Olsen Lear Papers, December 1940 to January 1941. Contains an engineering report, diagrams, and notes for the Lear-Lorch quad corrector. Four total items and original folder labeled "L-dx-29 / Lear-Lorch Quad Corrector."
LearAvia Lear Star 600 -- 106 [booklet]
Informational booklet on the LearAvia LearStar 600-106 aircraft, January 1977. Includes technical information, schematics, diagrams, graphs, and illustrations. 68 pages.