| Acronym | Meaning |
| APN1 | Apn Funds Budget One, Weapon System Production Dollars |
| DPT | Deployable Proficiency Trainer |
| AYB | Accessory Bulletin (tdc 58) |
| FLTR | Filter |
| AD | Destroyer Tender (material Support) |
| TESSDL | Training Equipment Sub-system Data List |
| MEDEVAC | Aeromedical Evacuation |
| MCCR | Mission Critical Computer Resources |
| FAD | Funding Authorization Document |
| CMOS | Complementary Metal Oxide Silicon |