NATO Stock Number
3020-00-811-8331
Sold in multiples of
1 EA
DEMIL
NO
Body Style
Plain, solid
Attachment Method
Mounting hole
Pitch Diameter
Between 1.0571 inches and 1.0581 inches
Teeth Quantity
22
Bore Style
Plain both ends
Mounting Hole Thread Series Designator
Unc transversely through hub, first end
Mounting Hole Thread Size
0.138 inches transversely through hub, first end
Mounting Hole Type And Quantity
2 threaded transversely through hub, first end
Outside Diameter
1.098 inches
Teeth Type
Single helix
Tooth Form
Standard
Tooth Direction
Left
Pressure Angle
20.0000 degrees
Helix Angle
64.3332 degrees
Distance Between Body Face And Protruding Hub End
0.250 inches first end
Face Width
0.187 inches
Bore Diameter
0.252 inches both ends
Hub Style Designator
Pinned first end
Hub Diameter
0.500 inches first end
Precision Classification
Quality number 10 or quality number 11
Material
Steel comp 303
Material Specification
Qq-s-764 cond a-canceled federal specification single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-std-171, finish no. 5.4.1 military standard single treatment response
Style Designator
Protruding hub
