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 4.729 inches and 4.734 inches
MRC:
The means used to attach the item.ABSX
Attachment Method:
Hole
MRC:
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.ABTB
Mounting Hole Diameter:
Between 0.777 inches and 0.782 inches
MRC:
The order of the numeric scale markings of the dial.ABWD
Scale Direction And Range:
55 to 0 clockwise first scale
MRC:
The order of the numeric scale markings of the dial.ABWD
Scale Direction And Range:
0 to 40 clockwise single scale
MRC:
The number of scale divisions.ABWG
Scale Division Quantity:
19 first scale
MRC:
The number of scale divisions.ABWG
Scale Division Quantity:
60 second scale
MRC:
Indicates the type of scale.ATEQ
Scale Type:
Nonlinear single scale
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy dial
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:
Paint dial
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Round
