| Acronym | Meaning |
| P3 | Compressor Discharge Total Pressure |
| RET | Retract |
| TPR | Technical Proposal Requirements |
| MFHBVF | Mean Flight Hours Between Verified Failures |
| SSES | Ship's Signal Exploitation Space |
| ROF | Receipt Of Funds |
| SDR | Software Design Review |
| OSIP | Operational Safety & Improvement Program |
| SECVOX | Secure Voice (comm) |
| CSCG | Communications Security Control Group |