U.S. NAVY ENLISTED SERVICE DRESS BLUE UNIFORM (E1 E6) DVIDS Images II MEF HQ Group Navy Dress Blue uniform inspection. [Image 8 of 8] File:US Navy 080730 N 7090S 004 Personnel Specialist 1st Class Howard Williams models the new E 6 and below Service Uniform (SU). The SU is for year round wear and replaces summer white and winter blue uniforms.jpg USMC FEMALE ENLISTED BLUE DRESS UNIFORM ("A" AND B") Navy Uniforms: Women's Winter Blue, CHIEF PETTY Officer. 1984 Uniform Regulations, Page 6 21 NARA & DVIDS Public Domain Archive Public Domain Search