[GreenKeys] Model 28 Base with three-speed gearshift and answerback available to New Home
Russ Miller
wa3frp at gmail.com
Mon Dec 13 10:45:28 EST 2021
I have this special Model 28 base that I don't have the time to work to
restore. Please see the pictures attached to see a Teletype Model 28C Base
that includes both a three-speed gearshift and an answerback.
What is missing:
1. the LMU. 2. gear # 162669 3. at least one spring. 4. one vacuum tube
The pinion gear 162669 is generally considered to be made of unobtanium but
I do have the specs:
24 D.P. 14 1/2 P.A. 15 teeth 11/32 pitch circle Face width 1/2" Hub
length 5/8" Hub diameter 1/2" Hub bore 3/8"
Let me know at wa3frp at gmail.com if you are interested.
Thanks 73
Russ
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