FOS in Military could mean:
Displaying 1-4 of 4 result(s).
FOS
Forward Operating Site
in Military
FOS
Full Operational Status
in Military
FOS
Full Of Shit
in Military
FOS
Forward Observer System
in Military




Similar to FOS

2W - 2-Wire
3-D - Three-Dimensional
3-DOF - Three Degree Of Freedom
30 FAR - 30th Field Artillery Regiment
36RQF - 36th Rescue Flight
38TMW - 38th Tactical Missile Wing
3ACC - 3A Central Control

View all in Military