NN5U STEPHEN J BARFIELD 5119 LYND AVE LYNDHURST, OH 44124 United States Operator Class EXTRA Previous Callsign Grant Date 09/25/2017 Expire Date 10/31/2027 Codes HAI - Ham Radio - Individual Ads from NN5U on QTH.com Classifieds View Now! Put this form on your page! Enter a Callsign:   Courtesy of