1. Roger F

    Roger F May 30, 2020

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    Can anyone help please?
    Would a 3646 third execution originally have had smooth pushers ? If so is there a part number or specification that might just help locate some to replace a pair of later ‘ribbed’ pushers that are still in demand
    Thanks
     
  2. SteveP

    SteveP May 30, 2020

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    Hi Roger, is this in relation to the same Autavia you asked about, that went for auction this week? If so did you end up buying it?

    There is no part number per se and these pushers are very difficult to find. If you're lucky you may be able to find round caps which, I believe, are interchangeable withe fluted ones....
    Thanks, Steve
     
  3. Roger F

    Roger F Jun 10, 2020

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    Hi Steve
    Think I have sourced some so thanks for your help
    Just not sure if they are the correct diameter.
    Jeff Stein wrote a great post which suggests 4.4mm on the original version but I’m wondering if that’s a bit small as my later 1970s Autavias have 6mm pushers?
    Don’t suppose you can help?
    Cheers
    Roger
     
  4. SteveP

    SteveP Jun 10, 2020

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    Hi Roger, do you mean the pusher cap diameter I assume? 4.4mm sounds about right, the later Autavias would certainly have been larger....
    Best, Steve
     
  5. Roger F

    Roger F Jun 10, 2020

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    Thanks Steve