[R-390] Green gear

[Roy Morgan]

On Dec 5, 2012, at 9:27 AM, KA9EGW wrote:

> On another list, back in 1999 [:-)] WA6FEC already came up with the  
> data,
> it's 48DP, 70 tooth, and .073 thick.... could likely be made to work  
> with a bushing in the
> bore

Can someone confirm or deny that the center hole of the Green Gear is  
D-shaped?

I thought it is, but can't get to one to confirm.

Roy

Roy Morgan
k1lky at earthlink.net
K1LKY Since 1958 - Keep 'em Glowing!