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8 results

727 risks [Memo to Maynard L. Pennell from William H. Cook, March 21, 1960] (Item)

Memo to Maynard L. Pennell from William H. Cook, subject: "727 risks," March 21, 1960. Discusses Cook's concerns about the Boeing Model 727 and describes possible development and production risks. Three (3) typed pages.

Review of 707 safety [Memo to Technical Staff Distribution "A" from William H. Cook, June 15, 1962] (Item)

Draft of memo to Technical Staff Distribution "A" from William H. Cook, subject: "Review of 707 safety," June 15, 1962. Discusses possible safety concerns on the Boeing Model 707 and outlines potential risks, such as natural environment phenomena, fast acting unit malfunction, pilot error, and system error. Three (3) typed pages.

Problem areas and potential inconsistencies in the 727 [Memo to Maynard L. Pennell from William H. Cook, March 21, 1960] (Item)

Memo to Maynard L. Pennell from William H. Cook, subject: "Problem areas and potential inconsistencies in the 727," March 21, 1960. Discusses potential engineering issues with the Boeing Model 727, such as proper handling during take-off and landing and the possibility of a Dutch roll problem. Two (2) typed pages.

SST cabin arrangement [Memo to Maynard L. Pennell from William H. Cook, December 11, 1964] (Item)

Memo to Maynard L. Pennell from William H. Cook, subject: "SST cabin arrangement," December 11, 1964. Letter is cc'd to L. T. Goodmanson, V. Hudson, H. Lacey, R. Little, and B. Williams. Discusses possible cabin arrangement and cabin priorities for a supersonic passenger jet. Two (2) typed pages.

[William P. and Moya Olsen Lear Papers, Box 5, Folder 3 - New York office set-up, 1942 December] (Item)

Items from Box 5, Folder 3 of the William P. and Moya Olsen Lear Papers, December 1942. Contains correspondence and memorandums related to the setup of Lear Avia's New York office. Seven total documents and original folder labeled "Re New York office."

[William P. and Moya Olsen Lear Papers, Box 5, Folder 7 - New York office staff meetings, 1944 November] (Item)

Items from Box 5, Folder 7 of the William P. and Moya Olsen Lear Papers, November 1944. Contains memorandums related to staff meetings at Lear Avia's facility in New York. Two total documents and original folder labeled "New York - Staff meetings."

[William P. and Moya Olsen Lear Papers, Box 80, Folder 2 - Stereo 8 -- memos, 1964 February - 1968 July] (Item)

Items from Box 80, Folder 2 of the William P. and Moya Olsen Lear Papers, February 1964 to July 1968. Contains memorandums and other documents related to Lear Jet Stereo 8. 21 total items.

[William P. and Moya Olsen Lear Papers, Box 24, Folder 4; Box 205, Folder 5 - "Expandable ring clutch (WPL)" [L-D-123], 1943-1944 July] (Item)

Items from Box 24, Folder 4 and Box 205, Folder 5 of the William P. and Moya Olsen Lear Papers, July 1943-1944. Contains correspondence, diagrams, memos, and patent copies related to the expandable ring clutch. 27 total items and original folder labeled "Expandable ring clutch (WPL) / L-d-123."