A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Classification: Chain sprockets and parts thereof
NSN 5990-01-085-3765
NSN 6145-01-457-1082
NSN 5990-00-446-0518
NSN 5855-01-175-2465
NSN 6610-01-389-2935
NSN 6620-01-316-2248
NSN 6130-01-367-1398
NSN 6145-00-925-2004
NSN 6685-01-520-7881
NSN 6220-01-577-4845
NSN 6320-00-731-6134
NSN 5835-01-329-4814