[Public-List] Main halyard sheave

[edward schroeder]

Some time ago, there was quite a discussion about new mast tops, with different type/sizes of sheaves. I did not save the discussion.
 
I just examined the main halyard sheave on "Emotional Rescue" #303. It is probably the original brown phenolic plastic sheave, for wire halyards, and it has very chipped edges. It is approximately 5 inch diameter and 1/2 inch thick. It has not caused the existing wire halyard, which is still in good condition, to jump the groove. I am wondering, however, if anyone has one of these sheaves to sell or knows where they can be purchased.
 
Thanks, Ed Schroeder