Displaying 1-4 of 4 result(s).
Forward Operating Site
in Military
Full Operational Status
in Military
Forward Observer System
in Military
102589102590102588102587
Similar to FOS
189FA - 189th Field Artillery Regiment
1BCT - First Brigade Combat Team
1CAV - 1st Cavalry Division
1CD - 1st Cavalry Division
1LT - First Lieutenant
1MC - General Announcing System
1MX - 1st Battalion The Middlesex Regiment
View all in Military