| Acronym | Meaning |
| PH | Passive Homing (missile Guidance System) -petahenry - Philippines (ISO 3166 Digram) -Probability Of Hit - Public Health - Purple Heart |
| FSTC | Foreign Science Technology Center (now NGIC) |
| MRL | Multiple Rocket Launcher |
| HE | High Explosive |
| SND | Standard Nomenclature Database |
| ZBT | Zero-Balance Transfer (accounting) |
| UNICEF | United Nations Children's Fund (originally The United Nations International Children's Emergency Fund) |
| GN | Giganewton - Guinea (ISO 3166 Digram) |
| MIRV | Multiple Independent Reentry Vehicle |
| BA | Bachelor Of Arts -Bahrain (FIPS 10-4 Country Code) - Bosnia And Herzegovina (ISO 3166 Digram) -British Airways - British Army |