Related Clues:

• Sarge, for ex.
• Preston's RCMP rank
• M.Sgt., e.g.
• Bilko, e.g.
• Base leader, briefly
• Staff sgt., for one
• Klinger's rank on "M*A*S*H"
• PX shopper
• Drill boss: Abbr.
• Second lt.'s subordinate
• Agarn or O'Rourke, in "F Troop": Abbr.
• Chevron sporter: Abbr.
• PX patron, perhaps
• Snorkel or York
• Marines subordinate, for short