Hi, A friend, Steve-W9NBC in Milwaukee need a D and E plugin for his HRO 50. Please call him at 414-389-5333. Thanks. -- Charles (Jack) Hawley Jr. Amateur Radio: Chuck, KE9UW BMW Motorcycles: Jack, BMWMOA #224 K100RS Viki, BMWMOA #18120 K100RS President, IBMWR c-hawley at uiuc.edu Sr. Research Engineer Emeritus University of Illinois, Urbana-Champaign