| Designation | MIL-L-81561/4 |
| Status | Active |
| Last Update | 2023-05-31 |
| Last Document Update | 2023-05-30 |
| Publisher | Defense Standardization Program Office |
| FSG-42 |
| FSC-4220 |
| Document Category |
| Detail Specification |
| Version | Date | Distribution Statement | Access | Pages |
|---|---|---|---|---|
| Notice 6 - Validation | 2023-05-30 | A | Public | 1 |
| Notice 5 - Validation | 2018-08-14 | A | Public | 1 |
| Notice 4 - Validation | 2013-10-25 | A | Public | 1 |
| Notice 3 - Reactivation | 2008-12-16 | A | Public | 1 |
| Notice 2 - Validation | 2005-07-20 | A | Public | 1 |
| Amendment 1 | 2000-10-18 | A | Public | 1 |
| Notice 1 - Inactivation | 1997-07-30 | A | Public | 1 |
| Base Document | 1994-06-01 | A | Public | 3 |
| 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 |