NATO Stock Number
3020-00-326-6511
Sold in multiples of
DEMIL
NO
Body Style
Webbed, with lightening holes
Pitch Diameter
3.2000 inches
Teeth Quantity
64
Bore Style
W/ 2 keyways both ends
Backlash Designation
Grade a
Hardness Rating
89.0 rockwell superficial 15-n and 91.0 rockwell superficial 15-n
Outside Diameter
3.297 inches
Nominallength
0.500 inches
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Distance Between Body Face And Protruding Hub End
0.300 inches first end
Face Width
0.200 inches
Bore Diameter
0.576 inches both ends
Keyway Width
0.127 inches both ends
Distance From Bore Center To Keyway Bottom
0.312 inches both ends
Hub Style Designator
Plain first end
Hub Diameter
0.800 inches first end
Material
Steel
Material Specification
Mil-s-7393 military specification single material response
Style Designator
One protruding hub, one flush hub