Carb Tag Info Decode
 

I have 2 tripower setups, a 64 and a 66. The pic is the 64. I know what the 702xxxx means, but what about the letters/numbers stamped between the embossed lines at the bottom of the tag? Is there a data sheet listing these numbers?

This may help some.

Thanks Kenth, I thought that might be a date code but had no clue on the others.

Starting about 1957, the tags are also color-coded.

Jon