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    This page documents a history of a specific aircraft. The details provided vary from aircraft to aircraft and are dependent on the research and amount of data uploaded to the Aerial Visuals database.

    Airframe Family: Piasecki H-21
    Latest Model:CH-21B Work Horse
    Last Military Serial:52-8683 USAF
    Construction Number:B.45
    Last Civil Registration:N57968
    Latest Owner or Location:Basler Turbo Conversions, Oshkosh, WI

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    Dates

    Event

    Constructed as a H-21B.

    Circa June 1955

    Taken on Strength/Charge with the United States Air Force with s/n 52-8683.

    18 September 1962

    Redesignated as CH-21B.

    By August 1976

    To unknown owner with c/r NX57968.

    25 August 1976

    Certificate of airworthiness for NX57968 (H21B, 45) issued.

    13 May 1987

    To EAA Aviation Foundation Inc, Oshkosh, WI with new c/r N57968.

    Based at EAA Airventure Museum, Whittman Regional Airport, Oshkosh, WI.
    View the Location Dossier

    Markings Applied: ARMY, 28683
    Painted as CH-21C.

    16 September 1988


    Photographer: Glenn Chatfield
    Notes: At Oshkosh, WI

    Circa 1993


    Photographer: Ken Videan
    Notes: At EAA Oshkosh.

    31 May 2006

    Civil registration, N57968, cancelled.

    From By September 2010 to After July 2018

    Assigned to Basler Turbo Conversions, Oshkosh, WI for storage.

    27 July 2012


    Photographer: John Tomlinson
    Notes: 2012 photo during tour of Baslers Factory / Yard at Oshkosh, WI.

    July 2018

    FAA shows aircraft exported to Venezuela in 2006 but aircraft is still stored at Oshkosh.


    This dossier is waiting for review by an editor.This airframe dossier is based on
    unreviewed imported data.
    If you can verify the documented history or add to it with additional text and/or photos please feel free to do so by using the upload tool and the history editor.

    Credits
    Data for airframe dossiers come from various sources. The following were used to compile this dossier...

    Internet Sources
    Aerial Visuals - The Locator by Mike Henniger, Senior Editor
    AMCAR
    Federal Aviation Administration in the United States of America
    Flicker
    United States Military Services Serial Number Lists by Joe Baugher

    Individual Contributors
    Glenn Chatfield

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