| Designation | MIL-I-21685 |
| Status | Canceled |
| Last Update | None |
| Last Document Update | 2025-12-22 |
| Publisher | Defense Standardization Program Office |
| FSG-66 |
| FSC-6605 |
| Document Category |
| Detail Specification |
| Version | Date | Distribution Statement | Access | Pages |
|---|---|---|---|---|
| Notice 3 - Cancellation | 2025-12-22 | A | Public | 1 |
| Notice 2 - Validation | 2024-07-18 | A | Public | 1 |
| Notice 1 - Inactivation | 1997-04-30 | A | Public | 1 |
| Amendment 3 | 1979-03-28 | A | Public | 3 |
| Base Document | 1958-11-10 | A | Public | 15 |
| Service | Organization | Code |
|---|---|---|
| Lead Standardization Activity | Naval Sea Systems Command (Ship Systems) | SH |
| Preparing Activity | Naval Air Systems Command | AS |
| Navy | Naval Air Systems Command | AS |