| Acronym | Meaning |
| CAPE | Computer Aided Project Engineering |
| ESA | Environmental Sensor Assessment |
| MCRL | Master Cross Reference List |
| PMAR | Permanent Magnetic Alternator Right |
| MIDAS | Mine Detection And Avoidance Sonar |
| PTTI | Precise Time And Time Interval Dissemination And Distribution |
| ADF | Automatic Direction Finder |
| SPDL | Standardized Page Discriptor Language |
| INAV | Inertial Navigation |
| ACTS | Air Combat Training Systems (pmtrade) |