MRC:
The length of a straight line which passes through the center of a flange,and terminates at the circumference.ABKK
Flange Diameter:
Between 4.187 inches and 4.188 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:
3.120 inches
MRC:
The length of a straight line which passes through the center of a body,and terminates at the inside circumference.ADAS
Body Inside Diameter:
Between 2.156 inches and 2.166 inches
MRC:
The radius of the end surface upon which the mated surface seats.AJFZ
Seat Radius:
Between 0.745 inches and 0.755 inches
Flange Seat To Disk End Height:
Between 1.625 inches and 1.627 inches
Under Flange Height:
Between 1.873 inches and 1.875 inches
MRC:
The physical configuration of the surface of the seat.CQKM
Seating Surface Shape:
Radial
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Plain flanged