[Milsurplus] TBY test data report

[Hubert Miller]

I was digging thru some manuals the other night and I found a TBY-8 "test results" manual. All stats with various performance measures written in
for a specific SN radio. That had to be a step that added maybe an hour or two to the production. This has me wondering, were only a certain number
of the production series subjected to performance tests?

I also found a TBY TBY-1 manual with a near perfect cover. I thought at first I must have acquired a reprint somehow, but when I paged thru the manual
I realized it is not a reprint, it's original. Kind of surprises me how some manuals that old can still be in perfect condition.
-Hue Miller

NAVY MODEL TBY-8
TRANSMITTING - RECEIVING EQUIPMENT
TYPE TEST DATA 46
SERIAL No. 2850

page dates inside 6-17-44 thru 7-17-44.

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