Material is steel per mil-s-22141, comp no. 1c-4140; tensile strength 182 kpsi, yield strength 160 kpsi, 4 pct elongation, rockwell hardness 40-48 'c'; phosphate coated per mil-std-171; o/a length 3.77 in., 2.050 porm 0.007 in. Wide, 1.39 in. High.
A part of a conveyer, ammunition which aligns the cartridges as they are transferred to the feeder, ammunition, machine gun-automatic gun.
Classification: Parts and accessories for military rifles of heading 9301
NSN 5965-01-612-3799
NSN 6105-00-837-8056
NSN 6220-00-949-8316
NSN 7035-01-530-3677
NSN 5990-01-455-8035
NSN 5990-00-345-8967
NSN 5990-01-465-9235
NSN 6130-01-631-7205
NSN 2925-01-472-4423
NSN 5925-01-306-6994
NSN 6320-01-462-2295
NSN 6110-01-501-2359