| Acronym | Meaning |
 | SACG | Selective Antenna Coupler Group |
 | EC | Engineering Change |
 | MSL | Mission Simulation |
 | NSP | Navy Support Plan |
 | RAM | Reliability And Maintainability |
 | HDG | Heading |
 | MML | Master Materials List |
 | CRDA | Cooperative Research & Development Agreement |
 | TUNA | Tunable Attribute Display Sub-system |
 | YTL | Small Harbor Tug (self-propelled) |