[R-390] Stancor A-3831 specs?

[Mahlon Haunschild]

Hello, list.

WOuld one of you kind folks out there please crack open your vintage
Stancor catalog and look up for me the specs on the A-3831 transformer? 
I believe it to be some sort of low-power single-ended output
transformer, but am not sure.

One of these animals has been grafted on to the audio deck of my "hangar
queen" R-390A, and I'm curious to know if it's a 600-ohm or a hi-Z
primary.

-- 
regards,

Mahlon - K4OQ

Icom IC-756 / IC-765 / IC-821 / IC-W32A
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