| Acronym | Meaning |
| AALCT | Amphibious Assault Landing Craft |
| RPU | Rotor Phasing Unit |
| CCPT | Cockpit Control Position Transducer |
| GAFB | General Airframe Bulletin (tdc 70) |
| FMP | Fleet Modernization Program |
| EIOP | Extended Input/output Processor |
| DID | Data Item Description |
| IACS | Integrated Acoustic Communication System |
| ALT | Altimeter |
| STARS | Software Technology For Adaptable, Reliable Systems |