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 1.185 inches and 1.191 inches
MRC:
A measurement of the smallest dimension of a cross section,in distinction from length or width.ADVM
Cross-sectional Thickness:
Between 0.129 inches and 0.132 inches
Gage Ring Thickness:
Between 0.118 inches and 0.121 inches
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:
Ams5542 assn standard single material response
MRC:
An indication of the precious material and its location in the item.PMLC
Precious Material And Location:
surface gold
MRC:
Identification of the precious material contained in the item.PRMT
Precious Material:
Gold