MIL-S-13763, Military Standard: Shot, Armor-Piercing, Hyper-Velocity, with Tungsten-Carbide Cores, Metal Parts Assembly (08-NOV-1954) [Cancelled with no superseding document]
MIL-S-13763, Military Standard: Shot, Armor-Piercing, Hyper-Velocity, with Tungsten-Carbide Cores, Metal Parts Assembly (08-NOV-1954) [Cancelled with no superseding document]., This specification covers hyper-velocity armor-piercing (HVAP) shot, the cores of which are made from tungsten carbide and the carriers of which are mode from steel or aluminum.