NATO Stock Number
3020-00-254-2076
Sold in multiples of
DEMIL
NO
Body Style
Webbed, offset, solid
Pitch Diameter
2.8850 inches
Teeth Quantity
27
Bore Style
10a w/ keyway both ends
Bore Style
W/ keyway both ends
Hardness Rating
30.0 rockwell c body and 37.0 rockwell c body
Outside Diameter
3.048 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Right
Pressure Angle
20.0000 degrees
Helix Angle
20.6333 degrees
Face Width
0.750 inches
Bore Diameter
0.750 inches both ends
Keyway Width
0.127 inches both ends
Distance From Bore Center To Keyway Bottom
0.464 inches both ends
Hub Style Designator
Plain first end
Hub Diameter
1.250 inches first end
Material
Steel comp 1040
Material Specification
66, aisi/sae 1040 federal standard single material response
Style Designator
Flush hub