[R-390] Green gear

[KA9EGW]

On another list, back in 1999 [:-)] WA6FEC already came up with the data,
it's 48DP, 70 tooth, and .073 thick.

Stock Drive Parts www.sdp-si.com lists a part A 1S 1-N48070 of which they
have 414 in stock that could likely be made to work with a bushing in the
bore but when those are gone they're gone.  They also have several other
48DP 70-tooth gears that would require a bit more work.

OK, my work here is done HI HI.

73, Brian KA9EGW