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 0.127 inches and 0.129 inches
MRC:
The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.AAWY
Counterbore Diameter:
0.380 inches
MRC:
The depth of the process used to enlarge part of a hole.AAWZ
Counterbore Depth:
0.187 inches
MRC:
The number of setscrew holes included on the item.ABFR
Setscrew Hole Quantity:
2
MRC:
The distance from the center of the hole to the base of the knob or base of skirt if with integrally molded skirt.ABFU
Distance From Hole Center To Knob/skirt Base:
0.410 inches
MRC:
An overall measurement between specified points of an item,in distinction from height.ABFY
Overall Depth:
0.500 inches
MRC:
The texture of that portion of the item which is designed to be grasped.ABHG
Gripping Surface Condition:
Grip aid
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft accommodation.ABHH
Shaft Accommodation Style:
Counterbored
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 0.490 inches and 0.530 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the skirt.ABSL
Skirt Style:
Ring
MRC:
A visible tracing or impression,and the like,of alpha and/or numeric characters,symbols,and the like.ABSP
Reference Marking:
Dot
MRC:
The means used to attach the item.ABSX
Attachment Method:
Threaded holes
MRC:
An overall measurement of the smallest dimension of an item,in distinction from length or width.ADUM
Overall Thickness:
Between 0.510 inches and 0.530 inches
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
56 screw hole
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.086 inches screw hole
Skirt Outside Diameter:
0.460 inches
MRC:
Indicates whether or not the skirt is designed as an integral part of the item.CRWX
Skirt Design:
Nondetachable
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Round with crown
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unc screw hole
