Anyone Have the Pin Wiring diagram for a 7 pin Newall Spherosyn?

[Meglomachinist]

Trying to revive a spherosyn encoder that came on my vertical mill with a missing connector. Long story short the whole dro has been sitting in my spare parts bin and Id like to use it on the horzt mill Im picking up. I have the plug coming just curious if anyone might have the pinout / color codes for it.

Meglo

 

[Uglydog]

I have 2 glass scales for a Spheroysn. No read out/screen. Came off a lathe.
If you have any interest let me know.

Daryl
MN