Government 2
Military DETAIL SPECIFICATION SHEET lists Medal #303 as "DECORATION, DISTINGUISHED CIVILIAN MEDAL FOR VALOR, DEPARTMENT OF THE NAVY" and using Ribbon #569 "RIBBON, CIVILIAN MEDAL FOR VALOR, DEPARTMENT OF THE NAVY".
Also listed is #304 "DECORATION, SUPERIOR CIVILIAN MEDAL FOR VALOR, DEPARTMENT OF THE NAVY", using Ribbon # 575 "RIBBON, SUPERIOR CIVILIAN MEDAL FOR VALOR, DEPARTMENT OF THE NAVY", The Medal and ribbon in both cases is the same,  as of 07/24/02.