Possible Clues:

• Six furlongs? Much less
• One thousandth of an inch (Abbr.)
• Part of a modern soldier's address
• Big lotto win, briefly
• Wire measure .
• Wire-thickness unit
• U.S. Army Web-site ending
• End of a DOD e-address
• Subj. for general studies?
• Army, navy and air force: Abbr.