| Acronym | Meaning |
| FAI | F?d?ration A?ronautique Internationale (French |
| CI | Curie |
| MIRA | MILAN Infra-Red Acquisition (thermal Sight) |
| KERMA | Kinetic Energy Released In MAterial / In MAtter / Per Unit MAss |
| TWS | Thermal Weapon Sight - Track While Scan |
| I/ITSEC | Interservice/Industry Training |
| AC | Attocoulomb |
| PLB | Personal Locator Beacon |
| C | Centi |
| SIC | Standard Industrial Classification |