| Acronym | Meaning |
| ATF | Fleet Ocean Tug (fleet Support) |
| VSTOL | Vertical/short Takeoff And Landing |
| ORT | Operationally Ready Time |
| TTG | Trainer Test Group |
| SCF | Scheduled Change Factor (milestone Modifier) |
| OLSP | Operational Logistic Support Plan |
| FIPS | Federal Information Processing Standards |
| SC | Subcontract |
| IMA | Intermediate Maintenance Activity |
| SE | Software Engineering |