| Designation | T-C-621 |
| Status | Canceled |
| Last Update | 2018-05-25 |
| Last Document Update | 1954-03-08 |
| Publisher | Defense Standardization Program Office |
| FSG-40 |
| FSC-4020 |
| Document Category |
| Federal Specification |
| Service | Organization | Code |
|---|---|---|
| Lead Standardization Activity | DLA Troop Support - Construction and Equipment Items of Supply Standardization | CQ |
| Preparing Activity | Naval Sea Systems Command (Ship Systems) | SH |
| Air Force | Air Force Life Cycle Management Center - Packaging Technology and Engineering | 69 |
| Army | US Army Combat Capabilities Development Command, Armaments Center | AR |
| Navy | Naval Sea Systems Command (Ship Systems) | SH |