233D Transmitter Restoration Project
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Monday I found a 231D-20 Instruction book in the museum archives. It has a lot of pencil notations and on page 60 is a diagram of the Autotune mechanical parts with Collins Part Numbers.
I believe there is a very good chance the missing shafts on our 233D are the same. Here are the CPN's if someone could find a get a copy of these drawings, Don Grimm can machine them for us.
573-1477-200
507-6978-000
500-7540-002
In fact attached is a scan of that page.
Regards,
Rod
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January 13, 2013 |
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