[GreenKeys] Bell System Practices P31.402

[Paul Birkel]

100A TTY Test Distributor - Description, Use, Maintenance, Wiring Diagram

 

I see that this is listed at http://www.navy-radio.com/tty/tty-wd-list.htm
(an amazing resource!)  as "to be scanned".

 

Does anyone else have it available?

 

I did find 108-804-100-5806.pdf at that site; light but readable.  Is that
the same thing as BSP P31.402?

 

Thanks.

 

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