Crossword clues for Service branch: Abbr. 4 lettersAnswerClueUSCGService branch: Abbr.USAFService branch: Abbr.USMCCertain service branch (abbr.)USAFBranch of the service (Abbr.)USAFService branch with jets: Abbr.USMCBranch of the armed services: Abbr.NAVService branch: Abbr.USNService branch: Abbr.USMService branch: Abbr.AAFService branch: Abbr.AAFBranch of service: Abbr.OTCBranch of the service: Abbr.
