MRC:
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.ABKG
Bolt Circle Diameter:
Between 13.927 inches and 13.947 inches
MRC:
The length of a straight line which passes through the center of an aperture,and terminates at the circumference.ABVL
Aperture Diameter:
Between 13.220 inches and 13.280 inches
Outside Corner Radius:
Between 0.620 inches and 0.680 inches
MRC:
An overall measurement of the smallest dimension of an item,in distinction from length or width.ADUM
Overall Thickness:
0.093 inches
Side Radius From Gasket Center:
Between 7.178 inches and 7.198 inches
MRC:
The number of bolt holes provided on the item.AECS
Bolt Hole Quantity:
22
Smallest Bolt Hole Diameter:
Between 0.410 inches and 0.470 inches
Largest Bolt Hole Diameter:
Between 0.955 inches and 0.985 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy 260
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-22499 military specification single material response
