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 5910-01-348-0242
NSN 6645-01-452-9495
NSN 6150-01-333-7247
NSN 6110-01-090-0804
NSN 4140-01-104-7030
NSN 5945-01-238-5542
NSN 5855-00-797-8217
NSN 5895-01-032-3910
NSN 6145-01-074-2200
NSN 6110-01-020-5379
NSN 4140-01-318-0189
NSN 5990-01-540-1619