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    Re: Restored WWII Link A-12 Bubble Sextant F.S.
    From: Ken Gebhart
    Date: 2016 Sep 12, 13:58 -0500
    I think so, but not sure.
    Ken
    On Sep 11, 2016, at 3:38 PM, Paul Dolkas <NoReply_Dolkas@fer3.com> wrote:

    Ken-
     
    And this adjustable chamber fits into a standard A-12?
     
    Paul Dolkas
     
    From: NavList@fer3.com [mailto:NavList@fer3.com] On Behalf Of Ken Gebhart
    Sent: Friday, September 09, 2016 12:59 PM
    To: paul{at}dolkas.net
    Subject: [NavList] Re: Restored WWII Link A-12 Bubble Sextant F.S.
     
    Paul,
    No, you cannot change the size on yours. The adjustable chamber has a knurled knob which changes pressure on a diaphragm to make the change.
     
    Ken
     

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