| Designation | MIL-O-18521 |
| Status | Canceled |
| Last Update | 2018-05-26 |
| Last Document Update | 1990-08-21 |
| Publisher | Defense Standardization Program Office |
| FSG-13 |
| FSC-1330 |
| Document Category |
| Detail Specification |
| Version | Date | Distribution Statement | Access | Pages |
|---|---|---|---|---|
| Notice 1 - Cancellation | 1990-08-21 | A | Public | 1 |
| Base Document | 1955-05-20 | A | Public | 8 |
| Service | Organization | Code |
|---|---|---|
| Lead Standardization Activity | US Army Combat Capabilities Development Command, Armaments Center | AR |
| Preparing Activity | Naval Surface Warfare Center Indian Head Division (NSWC IHD) | OS |
| Navy | Naval Surface Warfare Center Indian Head Division (NSWC IHD) | OS |