Centre Board pivot replacement

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P

Pete Osborn

I have a lot of play in my Centre Board pivot pin, has anyone ever replaced one ?
 
G

Gregory

center board play

I have a 23' O'Day and have replaced my centerboard pin, this might help!? On my 23 the center board pin is made out of plastic, yep plastic. I repaced it because the inside of the keel was rusted so bad the board wouldn't swing. I drilled out the pin and found the hole to be 15/16" in diameter. I bought a 1" drill bit drilled out the hole and cleaned out the keel/centerboard housing(24 years of rust-at the time). The fix: Get a brass 1" piece of pipe, otherwise referred to as a niple, any hardware store has them. With the amount of play in your centerboard this increase in size will reduce the slight knocking noise you hear. Also check the hole inthe centerboard it might have wore, there are a few ways I can think of to fix that problem. Once the the pipe is tapped into place and the centerboard is moving, get some "P-TEX" and cover the holes, sand, paint and the repair is done. If you have questions e-mail me again and if need be you can call me, i'll give you my number at that time. gjward63@aol.com Take care Greg
 
D

Don Evans

A Word of Caution

Greg, "hardware" store brass is not considered marine or naval grade. It is only moderately resistant to seawater corrosion (see link for table). You may find that it will only last a few short years in such a corrosive environment. Monel or other formations of bronze meant for high corosion environments would be a better choice (but more expensive). The original delrin rod pin (ordered from Rudy or any plastics fabrication suppliers) I feel is still the best replacement, as it is impervious to corrosion, but does wear over time (20 years or so). Sorry to sound so negative Greg. Also, Greg, you mention rust in your CB housing. Where would the rust be coming from? I was not aware of any steel components associated with the CB 's on O'Day boats. Don
 
J

Justin - O'day Owners' Web

Pete - heed Don's caution

Its annoying to pay more, but there really is a reason for the increased price in marine grade products. You don't want to lose that board. Justin - O'day Owners' Web
 
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