| Acronym | Meaning |
 | AYB | Accessory Bulletin (tdc 58) |
| AYC | Accessory Change (tdc 61) |
| AZ | Azimuth |
| B | Bottom |
| B/B | Bell/boeing |
| B/F | Blade Fold |
| B/U | Backup |
| BAFO | Best And Final Offer |
| BALT | Barometric Altitude |
| BAT | Battery |
| BATT | Battery |
| BAUD | Characters Xmitted/sec Serially From A Computer Holding Reg |
| BB | Battleship |
| BB | Broadband |
| BBC | Backup Bus Controller |
| BC | Bus Controller |
| BCM | Beyond Capability Of Maintenance |
| BCN | Beacon |
| BCS | Baseline Comparison System |
| BCS | Boeing Computer Services |
| BCU | Buffer And Conversion Unit |
| BDZ | Buffer Demodulator Zero |
| BEARTRAP | Project |
| BEL CRK | Bell Crank |
| BEST | Base Engineering Support, Technical |
| BETA | Battlefield Exploitation And Target Acquisition |
| BF/WS | Blade Fold/wing Stow |
| BFCU | Blade Fold Control Unit |
| BFRL | Basic Facilities Requirements List |
| BFTT | Battle Force Tactical Training |
| BFTTEX | Battle Force Tactical Training Exercise |
| BGCTT | Battle Group Commander's Team Training |
| BGIT | Battle Group Inport Training |
| BGPC | Battle Group Planning Conference |
| BH | Boeing Helicopters |
| BHT | Bell Helicopter Textron |
| BIC | Bus Interface Controller |
| BIS | Built-in Simulation |
| BIT | Binary Digit |
| BIT | Built-in Test |
| BITE | Built-in Test Equipment |
| BIU | Bus Interface Unit |
| BL | Butt Line |
| BL | Buttock Line |
| BLD | Blade |
| BLK | Black |
| BLOCK | Contiguous Bytes Of Digital Computer Storage (512,1024) |
| BLOS | Beyond Line-of-sight System |
| BMA | Boeing Military Airplanes |
| BMS | Broadcast Message Service |
Browse by Letter:
