| Acronym | Meaning |
| XMIT | Transmit |
| SQL | Standard Query Language |
| ICASMA | Defense Contracts Administration Systems Agency |
| OVHD | Overhead |
| AFB | Airframe Bulletin (tdc 74) |
| MCCR | Mission Critical Computer Resources |
| BIC | Bus Interface Controller |
| YSD | Seaplane Wrecking Derrick (self-propelled)(misc) |
| NAD | Naval Aviation Depot (formerly Narf) |
| MC | Maintenance Control |