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[Booklet: B8106.3A 409 Advanced Attack Helicopter] (open access)

[Booklet: B8106.3A 409 Advanced Attack Helicopter]

Booklet: B8106.3A 409 Advanced Attack Helicopter.
Date: March 2, 1973
Creator: Bell Helicopter Textron
Object Type: Book
System: The UNT Digital Library

[H-40 being hoisted onto a truck]

Photograph of the H-40 being hoisted onto a truck at Hurst Heliport.
Date: July 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Instrumentation of YH-40 #6]

Photograph of interior instrumentation of YH-40 #6.
Date: July 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[View of YH-40 #6 instrumentation from nose]

Photograph of the view of the interior instrumentation of the YH-40 #6.
Date: July 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #6 instrumentation]

Photograph of instrumentation belonging to the YH-40 #6.
Date: July 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #6 instrumentation]

Photograph of instrumentation of the YH-40 #6.
Date: July 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[1st class H-40 mechanics standing with instructors]

Photograph of 1st class H-40 mechanic with his instructors in front of aircraft.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[The Bell YH-40 helicopter in flight]

Photograph of the Bell Helicopter YH-40 #4 on a test flight.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[The Bell YH-40 in flight]

Photograph of the Bell YH-40 #4 on a flight test.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Composite of sky and YH-40 #4 in flight]

Photograph of the sky and clouds from UNTA_AR0836-223298A and the YH-40 #4 in flight from UNTA_AR0836-223298 composited together.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Rear view of the YH-40 #4 hovering]

Photograph of the rear view of the YH-40 #4 hovering at Hurst Heliport.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Side view of the YH-40 #4 hovering]

Photograph of the side view of the YH-40 #4 hovering.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[View of the sky with clouds]

Photograph of a view of the sky with clouds.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #4 hovering]

Photograph of the YH-40 #4 hovering.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #4 hovering]

Photograph of the YH-40 #4 hovering, from below.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #4 hovering]

Photograph of YH-40 #4 hovering.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #4 hovering, front view]

Photograph of the front view of the YH-40 #4 hovering in the air.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 #4 in flight]

Photograph of YH-40 #4 in flight.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 from below while flying]

Photograph of the underside and side of the YH-40 #4 while flying.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[YH-40 turning while hovering]

Photograph of the YH-40 turning while hovering.
Date: May 2, 1958
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Bell employees working on the YH-40 #4]

Photograph of Bell employees working on the YH-40 #4.
Date: December 2, 1957
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[Bell employees working on the YH-40]

Photograph of Bell employees working on the YH-40.
Date: October 2, 1957
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[The transmission for an XH-40 on a bench test]

Photograph of the transmission of an XH-40 in a rack to be bench tested.
Date: August 2, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[The transmission for an XH-40 on a bench test]

Photograph of the transmission of an XH-40 in a rack to be bench tested.
Date: August 2, 1956
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library