MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Solid single or composition
MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
0.500 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:
6.440 inches
MRC:
The number of bolt holes provided on the item.AECS
Bolt Hole Quantity:
6
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2 inch swing check valve 100 lb flange
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Cork and rubber butadiene-acrylonitrile class nbr
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-c-6183, type 2, class 1, grade c military specification single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Circular