[Booklet: B700.1 409 Advanced Attack Helicopter] (open access)

[Booklet: B700.1 409 Advanced Attack Helicopter]

Booklet: B700.1 409 Advanced Attack Helicopter.
Date: [1956..1972]
Creator: Bell Helicopter Textron
Object Type: Book
System: The UNT Digital Library
U. S. Army XH-40 Helicopter Development Program, Progress Report #2, USAF Contract 33 (600)-30229 captions transcript

U. S. Army XH-40 Helicopter Development Program, Progress Report #2, USAF Contract 33 (600)-30229

Film clips of test flights and product tests for the XH-40 helicopter with a XT53 turbine engine. Narration provides technical details about the tests performed and the features of the XH-40.
Date: 1956~
Creator: Bell Helicopter Textron
Object Type: Video
System: The UNT Digital Library

[Bell employees assembling the tail of an XH-40]

Photograph of Bell employees assembling the tail of an XH-40 in the Bell Helicopter plant.
Date: June 29, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[The Bell XH-40 cabin in production]

Photograph of two Bell Helicopter employees working on the cabin for the Bell XH-40.
Date: June 29, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Nose assembly of the XH-40]

Photograph of a Bell employee working on the nose assembly of the XH-40 helicopter.
Date: June 29, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Nose assembly of the XH-40 in progress, side view]

Photograph of a side view of the unfinished nose assembly of the XH-40 helicopter, with a Bell employee partly in the background.
Date: June 29, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[XH-40 cabin, tail, and nose assembly]

Photograph of the XH-40 cabin on the assembly line, with two workers displaying a piece of the helicopter.
Date: June 29, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Inside of the whirl test machine]

Photograph of the inside of the whirl test machine during the whirl testing of the XH-40 helicopter.
Date: July 3, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Part of the whirl test machinery]

Photograph of a portion of the machinery used in whirl testing the XH-40.
Date: July 3, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Whirl testing the Bell XH-40 helicopter]

Photograph of part of the whirl test system for the Bell XH-40 helicopter.
Date: July 3, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Whirl tower for testing the Bell XH-40 helicopter]

Photograph of the whirl tower for testing the Bell XH-40.
Date: July 3, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[XH-40 cabin roof and fixture]

Photograph of the cabin roof and fixture of the XH-40 on the assembly line.
Date: July 3, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[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
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Model of an XH-40 Float model helicopter]

Photograph of the underside of a model of an experimental XH-40 Float model helicopter.
Date: July 6, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[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
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

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

Photograph of the side view of a model of an experimental XH-40 Float model helicopter.
Date: July 6, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[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
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Model of an XH-40 Float model helicopter]

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
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Model of an XH-40 Float model helicopter]

Photograph of the underside of a model of an experimental XH-40 Float model helicopter, re-shot on a white background.
Date: July 15, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[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
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Bench test of the Bell 204 transmission]

Photograph of the Bell 204 transmission during a bench test.
Date: July 18, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[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
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Bench testing the transmission for the 204 helicopter]

Photograph of machinery used while bench testing the transmission of the Bell 204 helicopter.
Date: July 18, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Bench testing the transmission of the 204 helicopter]

Photograph of the bench testing process of the transmission for the Bell 204 helicopter.
Date: July 18, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library