| Acronym | Meaning |
 | PORTS | Portable Training System |
 | PHC | Photographic Change (tdc 68) |
 | JTFEX | Joint Task Force Exercise |
 | EMT | Elapsed Maintenance Time |
 | F&PM | Fuel And Power Management |
 | EFR | Equipment Facility Requirements |
 | GS | Glide Slope |
 | ATR | Air Transport Rack |
 | AOE | Fast Combat Support Ship (underway Replenishment) |
 | MTBUR | Mean Time Between Unscheduled Removal |