| Acronym | Meaning |
| ECA | Electronic Component Assembly |
| ISI | Information Spectrum Inc |
| PTEP | Prequalified Training Equipment Program |
| IDA | Institute For Defense Analysis |
| INTER | Intermediate |
| CSCI | Computer Software Configuration Item |
| CVG POS | Compressor Variable Geometry Position |
| PRR | Production Readiness Review |
| LSA | Logistics Support Analysis |
| SDB | Serial Data Bus |