| Acronym | Meaning |
| SIL | Silence |
| CSDS | Control Speed Drive Starter |
| ACCS | Advanced Communications Control System |
| GPPB | General Power Plant Bulletin (tdc 06) |
| EAU | Extended Arithmetic Unit |
| IRAC | Interim Rapid Action Change |
| CETS | Contractor Engineering And Technical Services |
| SSG | Attack Guided Missile Submarine (conventional Powered |
| CDPL | Compressor Discharge Pressure Left Engine |
| PT | Plain Test |