MIL-DTL-40082C, DETAIL SPECIFICATION: HUBS AND DIES FOR HERALDIC ITEMS (16-MAY-2003) [SUPERSEDING MIL-H-40082]
MIL-DTL-40082C, DETAIL SPECIFICATION: HUBS AND DIES FOR HERALDIC ITEMS (16-MAY-2003) [SUPERSEDING MIL-H-40082]., This specification covers the manufacturing of steel hubs and dies used
primarily in the production of heraldic insignia.