Two counterweights, one oil plug, two rivets, three oil holes 0.189 in. Dia, one located 1.938 in. From center of bore on 1st end drilled 2.875 in. Deep, two located on hub side 0.688 in. From each hub end, drilled at a 6 degrees angle to meet oil hole drilled from 1st end, fig 2 stamped on side of gear face on centerline between teeth 9deg 31 min cow from upper vertical centerline, fig 4 twelve spaces @cw from fig 2, fig 1 eleven spaces cw from fig 4
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 5920-00-099-0826
NSN 5999-00-433-0450
NSN 5985-01-455-9510
NSN 6150-00-924-9853
NSN 6130-00-141-8317
NSN 6320-01-322-8340
NSN 4140-00-143-4772
NSN 5910-01-549-1932
NSN 5960-01-232-7447
NSN 5920-00-598-0469
NSN 6105-01-358-4035
NSN 6320-00-809-5744