BVA means Breather Valve Assembly in
Military
Similar to BVA
7CAV - 7th Cavalry Regiment
the Michigan Seventh
81 IR ILL - 81mm Mortar Infrared Illumination Round
82AD - 82nd Airborne Division
8A - Minority-owned or other Disadvantaged Business
8AF - 8th Air Force
920RQG - 920th Rescue Group
94ID - 94th Infantry Division
View all in Military