NATO Stock Number
3020-00-517-2898
Sold in multiples of
1 EA
DEMIL
NO
Pitch Diameter
25.0000 inches
Teeth Quantity
125
Outside Diameter
25.3200 inches
Nominallength
3.250 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Left
Pressure Angle
20.0000 degrees
Helix Angle
15.0000 degrees
Distance Between Body Face And Protruding Hub End
0.250 inches both ends
Face Width
2.750 inches
Keyway Width
0.750 inches both ends
Hub Style Designator
Plain both ends
Hub Diameter
4.750 inches second end
Hub Diameter
4.750 inches first end
Material
Steel comp 90-60
Material Specification
Mil-s-15083, grade 90-60 military specification single material response
Style Designator
Protruding hubs