Made in 1947.
http://oldguns.net/sn_php/marlinlookup.php returns 1886 as the date for this serial number.
Your serial number indicates that your Winchester model 62A was made in the year 1949.
If we are talking about a Winchester model 1890 .22 cal pump rifle? Then I can say that yours was made by Winchester after 1932.That is when Winchester started to choose random serial numbers for the model 1890 and some serial numbers were skipped.The highest known serial number is 849,100.The final count on these pump .22 cal rifles was 764,215 made from 1890-1944.
That is the model number the serial number is stamped behind the hammer
1896
No published sn data
1914
No published sn data that I know of.
L Blue Book of Gun Values, old gun magazines/catalogs
No serial number given.
1971