The serial number allows the maker to track production.
your Winchester model 1892 was made by Winchester in 1896.
your Winchester model 1892 was made in 1905.
your Winchester model 1892 was made in 1912.
your winchester model 1892 was made by winchester in 1899.
your Winchester model 1892 serial#206143 was made in 1902.
With the serial number that you provided,your Winchester model 1892 rifle was made in the year 1917.
With the serial number that you supplied,your Winchester model 1892 rifle was made in the year 1893.
your Winchester model 1892 was made in 1893.
With the serial number that you provided,your Winchester model 1892 lever action rifle was produced in the year 1903.
With the serial number that you supplied,your Winchester model 1892 rifle was made in the year 1905.
With the serial number that you have supplied,your Winchester model 1892 rifle was made in the year 1913.
Your Winchester model 1892 rifle was made by Winchester in 1913.