BAQ: Basic Aircraft Qualification
BAQ: Basic Allowance for Quarters
BARB: Beacon-Aided Radar Bombing
BARCS: Battlefield Area Reconnaissance System
BARU: Base Aircraft Repair Unit
BARU: British Airways Repair Unit
BAS: Basic Allowance for Subsistence
BAS: Battlefield Automated Systems
BAS: Beam Approach School
BAS: Billet Access System
BAS: Broad Area Search
BAS&HEDS: Bomber Airborne Support & Heavy Equipment Dropping Squadron
BASIC: Battle Area Surveillance & Integrated Communications
BASOPS: Base Operations
BASS: Battlefield Surveillance System
BAT: Beam Approach Training
BAT-D: Battlefield Deception
BATDU: Blind Approach Training & Development Unit
BATF: Beam Approach Training Flight
BATF: Bureau of Alcohol, Tobacco and Firearms
BATO: Balloon-Assisted Take-Off
BATS: Ballistic Aerial Target System
BATTS: Beam Approach Technical Training School
BAWB: Bomber Activity Weekly Brief
BB: Battleship
BB: Beddown Base
BBBG: Battleship Battle Group
BBCS: Bengal/Burma Communication Squadron
BBG: Brevet Brigadier General
BBLS: Barrels
BBNCC: Bolt, Beranek and Newman Communications Corporation
BBO: Booster Burnout
BBOC: Brought Back on Charge
BBS: Brigade/Battalion Simulation
BBU: Bomb Ballistics Unit
BC: Basic Component
BC: Bomber Command
BC2A: Bosnia Command and Control Augmentation
BCA: Broadcast Control Authority
BCAir: British Commonwealth Air Component