One side of gear has a groove 1/16 in.W by 1/32 in.Deep, 2-1/2 in.Dia
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 6145-01-440-9225
NSN 6135-01-521-0378
NSN 6610-01-382-4974
NSN 6145-01-070-7176
NSN 5950-00-043-1727
NSN 5895-01-658-8875
NSN 5910-01-212-3090
NSN 6130-01-616-1387
NSN 5910-01-542-8835
NSN 5990-01-481-3080
NSN 5996-01-070-1951
NSN 5895-01-609-9573