 What became NY 31B was originally designated as NY 293 as part of the 1930 renumbering of state highways in New York . NY 293 was renumbered to NY 31B c . 1933 , allowing the NY 293 designation to be transferred to another highway in Orange County . NY 31B remained unchanged until January 2 , 1980 , when the NY 31B designation was removed . 
