Very good recommendation.

How does the panel come off? I took a look at the panel behind the dinette 
table, not sure how it fastens to the
cabinetry mainly because everything is painted over.


My 30-1 is still going strong, Windburn took first at the Youngstown Levels FS 
PHRF. Would like to keep it that way.

Mike Brown
Windburn
C&C 30 Mk I



Message: 5 
Date: Mon, 29 Jul 2013 15:00:45 +0000 
From: Ed Levert <elev...@grayinsco.com> 
To: "cnc-list@cnc-list.com" <cnc-list@cnc-list.com> 
Subject: Re: Stus-List 30-1 Chainplate Knees 
Message-ID: 
     
<bfbe0724a7914bc3be877ddcbd944...@metexchangesvr2.internal.graycompanyinc.com> 
      
Content-Type: text/plain; charset="us-ascii" 
 
Aaron: 
 
Not long after acquiring my C&C 30 Mk 1 #19, while sailing on a blustery day, I 
thought I could see movement in the chain plate above deck when a puff hit. My 
son inspected closer and confirmed the chain plate was moving. When we later 
removed the panel outboard of the dinette table, we saw that perhaps the lower 
4 in. of the chainplate knee's tabbing was separating from the hull. I had a 
professional re-glass the tabbing of the knee. 
 
Considering that you are getting water on the inside of the tabbing, you should 
check for the integrity of the wood core of the knee. Short of drilling some 
holes into the knee, I would probe the wood to see how firm it is. This can be 
done by either removing the chain plate entirely and checking at each bolt 
hole, or if you do not want to remove the chain plate, remove individual bolts 
randomly and probe with a pick. One telltale sign is if the bolt holes in the 
knees appear to have "stressed" and are not perfectly round.  If you have soft 
or decaying wood, you should consider replacing the knees. If you have firm 
wood, you might want to coat the inside of the holes with epoxy (use a Q tip) 
to help seal the wood at these penetrations before you put things back 
together. Obviously seal the chainplates at deck level as best as you can. 
 
Ed 
 
C&C 30 Mk 1 Dream Girl 
New Orleans 
 
 
 
From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Aaron Rouhi 
Sent: Monday, July 29, 2013 9:30 AM 
To: cnc-list@cnc-list.com 
Subject: Stus-List 30-1 Chainplate Knees 
 
Good Morning, 
What is the proper procedure the make sure Chainplate Knees are in good 
condition on my 30-1? They look and sound solid but on a very rainy day, I 
noticed that about a foot under the knee (behind the seat back) where the 
overlapping pieces of glass reinforcement ends, There is very small of water 
seeping out from underneath the glass. It's only noticeable if I use a brown 
tissue paper. I know that I have to reseal the chainplates but I have been 
putting it off to next season. Does anyone have any experience with the knees 
on a 30-1? 
 
Cheers, 
Aaron R. 
Admiral Maggie, 
1979 C&C 30 MK1 #540 
Annapolis, MD 
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