MRC:
The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.ABMW
Edge Shape:
Rectangle, four holes
Distance Between Holes Along Length:
Between 1.160 inches and 1.150 inches and 1.170 inches
Distance Between Holes Along Width:
Between 1.160 inches and 1.150 inches and 1.170 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy 2024
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:
Qq-a-250/5, t3 federal specification single material response