Browse Items (77 total)

Lear Jet Noise Suppressor
Photographic slide of a Lear Jet Noise Suppressor installed on the engine of a Learjet 23 aircraft, circa 1960s-1970s.Inscription on slide mount: "Lear Jet Noise Suppressor / P-55."

[Wing section of Learjet 23 prototype]
Photograph of the wing section of the Learjet 23 prototype, July 23, 1963. Inscription on verso: "P2-A / July 23, 1963 / 8 spars - count 'em for strength far beyond part 3 and part 4B flite [sic] requirements plus fail safe construction due to multi…

[William P. Lear looking at technical drawings of Learjet Lear Liner]
Photograph of William P. Lear looking at technical drawings of the Learjet Lear Liner, circa 1960s. Inscription on verso: "Lear Liner Model 40 / Please return to Lear Archive / Attn. Vicki DeVines, [address in Reno, Nevada]."Stamped on verso: "Lear…

[William P. Lear and R. H. Breithaupt with Learjet mock-up]
Photograph of William P. Lear and R. H. Breithaupt with a Learjet mockup at the Reading Aviation Service 13th National Maintenance and Operations Meeting, Reading, Pennsylvania, June 1962.Typed caption on verso: "Wm. P. Lear, Sr., president, Swiss…

[William P. Lear and Art Linkletter with Learjet 23 aircraft]
Photograph of William P. Lear and Art Linkletter with a Learjet 23 aircraft (tail number N242F), circa 1960s. Includes an inscription from Linkletter. Inscription on photo: "What? Only $658,425.10? I'll take a dozen. Art." Inscription in margin: "For…

[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 82, Folder 10 - FAA -- draft certification proposal and correspondence, 1964 June - July]
Items from Box 82, Folder 10 of the William P. and Moya Olsen Lear Papers, 1964. Contains a draft certification proposal and correspondence related to FAA certification of the Learjet 23 aircraft. Two total items.

[William P. and Moya Olsen Lear Papers, Box 81, Folder 10 - Model 23 (N801L) -- preliminary specifications, undated (circa 1962-1964)]
Items from Box 81, Folder 10 of the William P. and Moya Olsen Lear Papers, circa 1962-1964. Contains two data sheets and one technical drawing for the Learjet 23. Three total items.

[William P. and Moya Olsen Lear Papers, Box 78, Folder 3 - Draft of promotional letter/ad, 1964 November]
Items from Box 78, Folder 3 of the William P. and Moya Olsen Lear Papers, November 1964. Contains one typed and one handwritten draft of a promotional letter/advertisement for the Lear Jet. Two total items.

[William P. and Moya Olsen Lear Papers, Box 77, Folder 6 - Model 23 first flight party, 1963 October 12]
Items from Box 77, Folder 6 of the William P. and Moya Olsen Lear Papers, October 12, 1963. Contains four photographs and one program from the Model 23 first flight party. Includes images of William P. Lear, Wee Georgie Wood, Bill Sipprell, and Moya…
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