NATO Stock Number
3020-00-009-4040
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Webbed, offset, solid
Pitch Diameter
Between 1.2364 inches and 1.2374 inches
Teeth Quantity
23
Hardness Rating
32.0 rockwell c and 36.0 rockwell c
Outside Diameter
1.298 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Right
Pressure Angle
20.0000 degrees
Helix Angle
45.0000 degrees
Face Width
0.410 inches
Bore Diameter
0.375 inches first end
Keyway Width
0.064 inches first end
Distance From Bore Center To Keyway Bottom
0.225 inches both ends
Hub Style Designator
Pinned first end
Hub Diameter
0.590 inches first end
Material
Steel comp 416
Material Specification
Qq-s-764 federal specification single material response
Surface Treatment
Passivate
Style Designator
Flush hub