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 6220-01-338-3033
NSN 5975-01-617-1107
NSN 6620-00-618-9311
NSN 5910-01-516-3787
NSN 5835-00-518-4507
NSN 6240-00-929-0585
NSN 6110-00-269-2696
NSN 6610-00-630-0494
NSN 5999-01-377-4984
NSN 5855-00-962-5792
NSN 6130-01-603-0423
NSN 5910-01-425-2677