19,032 Matching Results

Search Results

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[YH-40 #6 instrumentation]

Photograph of instrumentation belonging to the YH-40 #6.

Date: July 2, 1958

Partner: UNT Libraries Special Collections

[YH-40 #7 in Olive Drab paint, flying over a field]

Photograph of YH-40 #7 in Olive Drab paint, flying over a field.

Date: July 10, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Bench test of the transmission for the Bell XH-40]

Photograph of a bench test of the transmission for the Bell XH-40.

Date: July 18, 1956

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Flying instrumentation of H-40]

Photograph of the outside view of flying instrumentation of an H-40.

Date: July 22, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test from September 11, 1957.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Model of an XH-40 Float model helicopter]

Photograph of a model of an experimental XH-40 Float model helicopter, front view, re-shot on a white background.

Date: July 15, 1956

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Model of an XH-40 Float model helicopter, back view]

Photograph of the backside of a model of an experimental XH-40 Float model helicopter, re-shot on a white background.

Date: July 15, 1956

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of worn parts from an H-40 after 150 hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[Worn part from an H-40 after a 150-hour ground run test]

Photograph of a worn part from an H-40 after a 150-hour ground run test.

Date: July 28, 1958

Partner: UNT Libraries Special Collections

[The YH-40 #7 flying over a freeway in Hurst, Texas]

Photograph of YH-40 #7, painted olive drab, flying over a freeway in Hurst, Texas.

Date: July 10, 1958

Partner: UNT Libraries Special Collections

[Model of an XH-40 Float model helicopter]

Photograph of the backside of a model of an experimental XH-40 Float model helicopter.

Date: July 6, 1956

Partner: UNT Libraries Special Collections

[YH-40 #7 in Olive Drab paint hovering]

Photograph of the YH-40 #7 in Olive Drab paint hovering over Hurst plant.

Date: July 10, 1958

Partner: UNT Libraries Special Collections

[Instrumentation of YH-40 #6]

Photograph of interior instrumentation of YH-40 #6.

Date: July 2, 1958

Partner: UNT Libraries Special Collections

[YH-40 #6 instrumentation]

Photograph of instrumentation of the YH-40 #6.

Date: July 2, 1958

Partner: UNT Libraries Special Collections

[Model of an XH-40 Float model helicopter, front view]

Photograph of a mock-up of an experimental XH-40 Float model helicopter, front view.

Date: July 6, 1956

Partner: UNT Libraries Special Collections

19,032 Matching Results

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[Worn part from an H-40 after a 150-hour ground run test]

[YH-40 #6 instrumentation]

[YH-40 #7 in Olive Drab paint, flying over a field]

[Worn part from an H-40 after a 150-hour ground run test]

[Worn part from an H-40 after a 150-hour ground run test]

[Bench test of the transmission for the Bell XH-40]

[Worn part from an H-40 after a 150-hour ground run test]

[Worn part from an H-40 after a 150-hour ground run test]

[Flying instrumentation of H-40]

[Worn part from an H-40 after a 150-hour ground run test]

[Worn part from an H-40 after a 150-hour ground run test]

[Worn part from an H-40 after a 150-hour ground run test]

[Model of an XH-40 Float model helicopter]

[Worn part from an H-40 after a 150-hour ground run test]

[Worn part from an H-40 after a 150-hour ground run test]

[Model of an XH-40 Float model helicopter, back view]

[Worn part from an H-40 after a 150-hour ground run test]

[Worn part from an H-40 after a 150-hour ground run test]

[The YH-40 #7 flying over a freeway in Hurst, Texas]

[Model of an XH-40 Float model helicopter]

[YH-40 #7 in Olive Drab paint hovering]

[Instrumentation of YH-40 #6]

[YH-40 #6 instrumentation]

[Model of an XH-40 Float model helicopter, front view]