| Acronym | Meaning |
 | TBAT | Towed Buoy Antenna Trainer (trident-8d35) |
 | AFTA | Advanced First Term Avionics |
 | PERF | Performance |
 | YOG | Gasoline Barge (self-propelled)(tanker) |
 | BDZ | Buffer Demodulator Zero |
 | CAAS | Contractor Assistance And Advisory Service |
 | OCD | Operational Concept Document |
 | APC | Approach Power Compensator |
 | WPN | Weapons Procurement Navy |
 | SDRL | Supplier Data Requirement List |