MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
Between 0.191 inches and 0.196 inches
External Straight Key Width:
Between 0.100 inches and 0.110 inches
External Tapered Key Width:
0.280 inches
Split Key Length:
0.130 inches
MRC:
A measurement of the smallest dimension of the material,in distinction from length or width.ABPX
Material Thickness:
0.100 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 301
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Mil-s-5059 1/4 h military specification single material response
Distance From Centerline To End Of Key:
Between 0.570 inches and 0.600 inches