OSB in Military could mean:
Displaying 1-2 of 2 result(s).
OSB
Oriented Stand Board
in Military
OSB
Officer Selection Board
in Military




Similar to OSB

3XMAG - 3X Magnifier lens
4-W - 4-Wire
407 RRD - 407th Radio Research Detachment
442 RCT - 442nd Regimental Combat Team
48 FW - 48th Fighter Wing
4ID - 4th Infantry Division
4WW - The Fourth World War

View all in Military