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O Ring Size

H
hgamsby
Mon, Sep 5, 2022 1:28 PM

Does anyone no the O Ring size for the Diesel deck fills on a NT37? Are the 1 1/2 or 2 inches?Henry Gamsby LYRANT 37-90Fairhaven MASent from my Verizon, Samsung Galaxy smartphone

Does anyone no the O Ring size for the Diesel deck fills on a NT37? Are the 1 1/2 or 2 inches?Henry Gamsby LYRANT 37-90Fairhaven MASent from my Verizon, Samsung Galaxy smartphone
DC
David Carlson
Mon, Sep 5, 2022 5:08 PM

On a 32, after a bit of trial and error I found the following work well for me:

  • nitrile 70 duro
  • water fill: use size AS568-125 or go to Ace hardware and use Danco #25
  • fuel and waste are bigger and seemed to want a thicker oring so I used size: AS568-222

I found orings in smaller quantities at The O-Ring Store online. They are cheap and I got a lifetime supply.

A size larger or smaller would probably still work.

David Carlson
NT 32-291
MV Dottie Jean
Knoxville, TN

On Sep 5, 2022, at 09:28, hgamsby via Sentoa sentoa@lists.sentoa.org wrote:

Does anyone no the O Ring size for the Diesel deck fills on a NT37? Are the 1 1/2 or 2 inches?

Henry Gamsby
LYRA
NT 37-90
Fairhaven MA

Sent from my Verizon, Samsung Galaxy smartphone


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On a 32, after a bit of trial and error I found the following work well for me: - nitrile 70 duro - water fill: use size AS568-125 or go to Ace hardware and use Danco #25 - fuel and waste are bigger and seemed to want a thicker oring so I used size: AS568-222 I found orings in smaller quantities at The O-Ring Store online. They are cheap and I got a lifetime supply. A size larger or smaller would probably still work. David Carlson NT 32-291 MV Dottie Jean Knoxville, TN > On Sep 5, 2022, at 09:28, hgamsby via Sentoa <sentoa@lists.sentoa.org> wrote: > > Does anyone no the O Ring size for the Diesel deck fills on a NT37? Are the 1 1/2 or 2 inches? > > Henry Gamsby > LYRA > NT 37-90 > Fairhaven MA > > > > Sent from my Verizon, Samsung Galaxy smartphone > > _______________________________________________ > Sentoa mailing list -- sentoa@lists.sentoa.org > To unsubscribe send an email to sentoa-leave@lists.sentoa.org