Fits flush into taper lock sprockets and pulleys includes set screw; has 8 degrees taper and 2 keyway slots
No other part numbers with same form, fit, and function found.
A trunicated cone-shaped metal item generally tapered along its entire peripheral length, with a centrally located hole. It may be split (cut) through the material parallel to the axis.
NSN 5965-00-564-4399
NSN 5920-01-114-3507
NSN 5999-01-075-6165
NSN 5960-01-439-9517
NSN 6620-00-290-6505
NSN 5996-01-427-8435
NSN 5920-01-027-0660
NSN 6220-00-394-5762
NSN 6320-00-857-4073
NSN 5915-01-633-9845
NSN 6610-01-520-5124
NSN 5990-01-272-4091