"MODEL 336TS (TEXAN SAFETY)
similar to 336 CS, except is .30-30 Win. cal., 18 1/2 in. barrel, straight grip stock and squared finger lever. Same as 336T but with cross bolt safety. Mfg. 1984-87. "
The above is the only one close, but note the date is after your 1982.
Are you sure on your date.
What are the first two digits in the serial number?
