MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Double oval
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX
Inside Diameter:
Between 0.616 inches and 0.629 inches
MRC:
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.AASG
Casehardening Indicator:
Not casehardened
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 0.726 inches and 0.739 inches
Major Thickness:
Between 0.025 inches and 0.029 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.ACXD
Ring Style:
Spiral
MRC:
Indicates the designed use of the item.ALBY
Usage Design:
External
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 71.0 rockwell a and 77.5 rockwell a
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel aisi/sae 1070 or steel aisi/sae 1074 or steel aisi/sae 1078 or steel aisi/sae 1080 or steel aisi/sae 1084 or steel @aisi/sae 1086 or steel aisi/sae 1090 or steel sae 1075 or steel sae 1085 or steel mil-s-46049
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel aisi/sae 1070 or steel aisi/sae 1074 or steel aisi/sae 1078 or steel aisi/sae 1080 or steel aisi/sae 1084 or steel @aisi/sae 1086 or steel aisi/sae 1090 or steel sae 1075 or steel sae 1085 or steel mil-s-46049
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Cadmium and chromate
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Cadmium, qq-p-416, type 2, class 2
