Maybe if the swaged threaded rod was not corroded in the hole, it is possible 
that there could be some movement of the rod when it is not under tension i.e. 
the wheel is turned in the opposite direction.   The movement in the hole could 
possibly damage the threads making adjustment difficult?

 

BTW, what is a “take up eye”?  you mean an eye bolt?

 

Dennis M

 

From: CnC-List <cnc-list-boun...@cnc-list.com> On Behalf Of Dennis C. via 
CnC-List
Sent: May 10, 2019 11:25 AM
To: CnClist <cnc-list@cnc-list.com>
Cc: Dennis C. <capt...@gmail.com>
Subject: Re: Stus-List Steering cable questions for Chuck

 

Makes sense.  Thanks.

 

Dennis C.

 

On Fri, May 10, 2019 at 1:09 PM Chuck Gilchrest via CnC-List 
<cnc-list@cnc-list.com <mailto:cnc-list@cnc-list.com> > wrote:

I neglected to answer the second question:

These days, take up eyes are simply easier to install in the system.  If you 
have swaged threaded rod on the end of the cables, it can be a bear to thread 
down through the idler and turning sheaves around and through  the holes on a 
quadrant or radial, whereas using take up eyes makes for a much easier 
threading of the steering cables through the sheaves and around the quadrant.  
The take up eyes can be pre-installed on the radial or quadrant and much of the 
initial tension can be pre-tensioned with rope clamps, adjusting the final 
length of the steering cable.

Also, a swaged rod can be subject to crevice corrosion where the cable end is 
installed into the threaded rod fitting, similar to a lifeline.  Hard to see 
the corrosion when it is covered. 

Chuck Gilchrest

S/V Half Magic

1983 35 Landfall

Padanaram, MA

 

From: CnC-List <cnc-list-boun...@cnc-list.com 
<mailto:cnc-list-boun...@cnc-list.com> > On Behalf Of Dennis C. via CnC-List
Sent: Friday, May 10, 2019 1:48 PM
To: CnClist <cnc-list@cnc-list.com <mailto:cnc-list@cnc-list.com> >
Cc: Dennis C. <capt...@gmail.com <mailto:capt...@gmail.com> >
Subject: Stus-List Steering cable questions for Chuck

 

Chuck,

 

Why does Edson not want a nut opposite the tensioning and lock nuts.  Just 
because it is redundant and serves no purpose?

 

Is a tensioning stud bad?  Is an adjusting eye better?

 

Dennis C.

Touche' 35-1 #83

Mandeville, LA

 

On Fri, May 10, 2019 at 10:17 AM Chuck Gilchrest via CnC-List 
<cnc-list@cnc-list.com <mailto:cnc-list@cnc-list.com> > wrote:

Per Edson’s instructions, both nuts go on the “bitter end” of the cable.  One 
is to tension the cable, the other is a locking nut to prevent the other nut 
from coming loose.

FWIW, if you’re dealing with a swaged threaded rod on the end of the cable and 
chain, you’re using a 38 year old steering component that is recommended to be 
changed every 10 years.  So cut the cable, remove the threaded rod from the 
radial drive, get a new chain/cable set up with take up eyes and rope clamps 
and be happy the old one never failed!
Chuck Gilchrest 

1983 Landfall 35

 

 

 

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