I don’t think you can see the full seacock but this was the leak.

https://photos.app.goo.gl/T5NHhWbUy1ynxMEq7


/John

> On May 5, 2019, at 9:19 PM, sender <victoriaene...@gmail.com> wrote:
> 
> can you post a link to a picture?  My 1981 gas an obsolete style Groco 
> cylinrical looking seacock.  The rubber compound in them is NOT compatible 
> with conventional greases.
> Eric
> 
>> On Sun, May 5, 2019 at 4:19 PM G Collins via CnC-List 
>> <cnc-list@cnc-list.com> wrote:
>> Hi John
>> 
>> You could try tightening it, you will need two wrenches, one of them thin 
>> enough to get to the thinner nut.  I bought a cheap wrench and attacked it 
>> with an angle grinder.
>> 
>> Alternatively, if the seacock cone isn't loose, best option while in the 
>> water is to put grease nipples on the sides if they aren't there already 
>> (you mention they are?), get a grease gun at Harbor Freight / Princess Auto 
>> (depending on USA / Canada location), and crank some grease into it.   Make 
>> sure the handle is in the "open" position.
>> 
>> Good reference at https://marinehowto.com/servicing-tapered-cone-seacocks/
>> 
>> First season I had SP in the water her seacocks leaked, I greased them and 
>> was fine for the season.  I pulled a couple of them next time she was on the 
>> hard and used lapping compound to get a good seal on them.
>> 
>> Graham Collins
>> Secret Plans
>> C&C 35-III #11
>>> On 2019-05-05 12:08 p.m., John Christopher via CnC-List wrote:
>>> Sorry all, referring to seacock is dripping around the handle.
>>> 
>>> 
>>> 
>>> /John
>>> 
>>> On May 5, 2019, at 10:28 AM, John Christopher <phygi...@gmail.com> wrote:
>>> 
>>>> Hi,
>>>> 
>>>> Just launched my C&C 1983 Landfall 38.
>>>> 
>>>> Noticed one thru hull fitting from the cylinder where the handle attaches. 
>>>> I see what looks like has 2 grease nipples. It is not leaking from the 
>>>> base (I.e not the thru hull itself).
>>>> 
>>>> Thoughts on fixing? Does it need to come out of the water?
>>>> 
>>>> 
>>>> /John
>>> 
>>> 
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