NATO Stock Number
3020-00-517-3271
Sold in multiples of
1 EA
DEMIL
NO
Attachment Method
Mounting hole
Pitch Diameter
28.0000 inches
Teeth Quantity
112
Mounting Hole Thready Qty Per Inch (tpi)
11 transversely through hub, first end
Mounting Hole Type And Quantity
1 threaded transversely through hub, first end
Outside Diameter
28.4000 inches
Nominallength
4.750 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Right
Pressure Angle
20.0000 degrees
Helix Angle
5.0000 degrees
Face Width
3.500 inches
Hub Diameter
7.000 inches first end
Hub Diameter
7.000 inches second end
Material
Steel comp 90-60
Material Specification
Mil-s-15083, grade 90-60 military specification single material response
Style Designator
Protruding hubs