| Acronym | Meaning |
| DN | Discrepancy Notice |
| CFSTI | Clearinghouse For Scientific And Technical Informatio |
| TI | Training Integrator (Integration) |
| DAR | Digital Autopilot Requirements |
| TC | Temperature Compensating |
| CPT | Computer Program Tapes |
| CMS-2 | Cambridge Monitoring System (IBM Computer Program) |
| TP | Test Port |
| ITAP | Integrated Technical Assessment Panel |
| FESL | Failure Effects Summary List |