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 6620-01-508-9702
NSN 6240-01-212-2850
NSN 5855-00-149-0766
NSN 6110-01-128-3050
NSN 6240-01-072-9652
NSN 6135-01-397-2170
NSN 5950-01-631-1425
NSN 5965-01-282-4587
NSN 5905-01-128-6259
NSN 6645-01-229-5379
NSN 6320-00-483-0451
NSN 6110-01-166-8539