| Designation | TT-R-251 |
| Status | Canceled |
| Last Update | 2018-05-25 |
| Last Document Update | 1999-08-20 |
| Publisher | Defense Standardization Program Office |
| FSG-80 |
| FSC-8010 |
| Document Category |
| Federal Specification |
| Version | Date | Distribution Statement | Access | Pages |
|---|---|---|---|---|
| Revision J Notice 1 - Cancellation | 1999-08-20 | A | Public | 1 |
| Revision J Amendment 1 | 1986-05-13 | A | Public | 1 |
| Revision J | 1978-08-01 | A | Public | 9 |
| Service | Organization | Code |
|---|---|---|
| Lead Standardization Activity | Naval Air Systems Command | AS |
| Preparing Activity | Combat Capabilities Development Command, Aviation and Missile Center | AV |
| Army | Combat Capabilities Development Command, Aviation and Missile Center | AV |