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post #2 of Old 11-11-2019
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Re: psc 37 sink drain seacock size

Originally Posted by granche1 View Post
Anybody know off hand what size the galley sink drain seacock and through hole are on the mid 80s PSC 37? I have the tapered cone and am not sure if it is 1.25" or 1.5". Boat is in a far off country and I am trying to source replacement parts.


I have a PSC34, so I don't know if the galley sink drains are similar. However, I would be surprised if they aren't. Regardless, I thought that I had an answer for you, but as I look at the dimension drawings for the Apollo seacocks, it's not clear to me whether it's a 1.25" or 1.5." My guess is that it's 1.25. I'll have to do some additional measurements when my boat gets hauled out in the next day or two.
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-- Bill
"Belle Voile"
PSC 34
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