Clearance core in center of bore, @drilled and tapped for 0.125 in. Pipe tap
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 5990-01-501-9094
NSN 5985-01-634-0635
NSN 6150-01-423-7002
NSN 4140-00-950-6951
NSN 5915-01-424-0767
NSN 5998-00-677-1949
NSN 5965-00-661-0469
NSN 6220-01-157-0628
NSN 4140-01-192-5874
NSN 6650-01-447-2858
NSN 6645-01-272-6987
NSN 6150-01-419-4350