Steel is per astm a322, a331, or a506; 4140, 4130, or 4340; 1.182 in. Ht.; heat at 1540-1580 deg. F., oil quench, temper 1 hr.; 1 hole 0.1875 in. Dia.
A metal, wedge shaped item designed to prevent overfeeding of the cartridge by restricting its sideward movememt to a postition of exact alignment for forward insertion into a chamber.
Classification: Parts of cartridges, nesoi
NSN 5920-00-473-0563
NSN 6610-00-371-5953
NSN 5999-00-473-2706
NSN 5915-01-158-1092
NSN 5905-01-399-8656
NSN 6150-01-596-3165
NSN 5930-00-161-3183
NSN 5920-01-450-8382
NSN 5930-00-876-6805
NSN 5990-01-154-7296
NSN 6620-00-868-7104
NSN 5996-00-254-9316