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:
A measurement taken at right angles to the length of a groove,in distinction from thickness.ABGF
Groove Width:
0.250 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
11.875 inches
MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
0.455 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
Between 5.1245 inches and 5.126 inches
MRC:
A measurement of the longest dimension of the body,in distinction from width.ADAQ
Body Length:
6.090 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.ADAR
Body Outside Diameter:
5.750 inches
MRC:
A numeric value that reflects the hardness of a metallic item when used in conjunction with a hardness rating scale.AETC
Metallic Hardness Rating:
Not rated
MRC:
The length of a straight line which passes through the center of a flange,and terminates at the outside circumference.AHTC
Flange Outside Diameter:
Between 6.126 inches and 6.128 inches
MRC:
Indicates the design type of the item.APGF
Design Type:
Dry
MRC:
The angle of the bottom chamfer,expressed in degrees.AYSK
Bottom Chamfer Angle In Deg:
15.0
MRC:
A measurement of the longest dimension of the bottom chamfer,in distinction from width.AYSM
Bottom Chamfer Length:
Between 0.060 inches and 0.100 inches
MRC:
An indication of whether or not a valve recess(es) is included.BPPS
Valve Recess:
Not included
MRC:
An indication of whether or not a top inside chamfer is included.BPPT
Top Inside Chamfer:
Not included
MRC:
An indication of whether or not a bottom inside chamfer is included.BPPW
Bottom Inside Chamfer:
Included
MRC:
An indication of whether or not a top intake port is included.BPPX
Top Intake Port:
Not included
Largest Outside Diameter Under Flange:
Between 5.804 inches and 5.808 inches
Largest Outside Diameter Width Under Flange:
0.404 inches
Grooved Portion Outside Diameter:
Between 5.745 inches and 5.747 inches
Grooved Portion Width:
1.375 inches
Groove Radius Depth:
0.181 inches
MRC:
An indication of whether or not an intake hole(s) is included.BQBF
Intake Hole:
Not included
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Iron, cast
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Iron cast
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:
Anodize
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Wet, relieved, three seal grooves
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:
Anodized
