MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
Between 4.130 inches and 4.140 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
Between 4.310 inches and 4.320 inches
External Straight Key Width:
Between 0.135 inches and 0.145 inches
MRC:
The measurement from one flat surface of the key to the opposite flat surface.ABLJ
Internal Straight Key Width:
Between 0.110 inches and 0.120 inches
Distance From Centerline To Top Of Internal Key:
Between 3.910 inches and 3.930 inches
Overall Distance Including Keys:
Between 4.590 inches and 4.610 inches
External Key Quantity:
30
MRC:
The number of internal keys included.ABMR
Internal Key Quantity:
31
MRC:
A measurement of the smallest dimension of the material,in distinction from length or width.ABPX
Material Thickness:
Between 0.056 inches and 0.064 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 321
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:
Ams5510 assn standard single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Key
