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RE: Thru hull device




>Scott,
>I hope you don't take this too personally, but your idea scares me!  
I'm
>probably being overcautious but why would you want to risk your life on
>a $7 solution to a $50 problem?  Both small amounts compared to the
>thousands you will no doubt spend on your sub.  Don't scrimp on the
>parts that keep bouyancy (and life) threatening water out.  If you are
>going to rely on testing (which I agree is a valid way to go) make sure
>you do some significant cycling of the mechanism.  You want to test it
>far more than you expect to operate it in it's longest lifetime
>otherwise you are simply testing it in actual operation a year or two
>down the road.
>Take care,
>R. D. Morrisson
>

I appreciate the concern, if you don't feel that my idea will work well, 
then I guess I need to ask you for a sketch of your idea. I ordered the 
Parker o-ring catalog (I think it's the same one Ken told me about?) off 
the net, so If you could draw me something up, I would be grateful. I 
use a macintosh with graphic design software, so if you could save it as 
a tif or jpeg, that would be great!

Thanks,

Scott Shakespeare


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