MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3b
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
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:
0.248 inches boss and 0.250 inches boss
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.ACTA
Nut Style:
Sleeve
MRC:
A measurement of the longest dimension of the nut,in distinction from width.ACVN
Nut Length:
0.188 inches
MRC:
The length of a straight line which passes through the center of the boss,and terminates at the circumference.ADBN
Boss Diameter:
Between 0.300 inches and 0.310 inches
Boss Thickness:
Between 0.127 inches and 0.147 inches
MRC:
The measurement of the enlarged portion adjacent to the threaded portion of a nut,in distinction from height.ADFK
Nut Counterbore Depth:
0.127 inches boss and 0.147 inches boss
MRC:
A measurement of the width across the flats of a nut.AFGH
Nut Width Across Flats:
Between 0.427 inches and 0.447 inches
MRC:
The geometric configuration of the item when viewed in cross section.ANLR
Cross-sectional Shape:
Hexagonal nut
MRC:
The geometric configuration of the item when viewed in cross section.ANLR
Cross-sectional Shape:
Round boss
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.AZKQ
Tempurature Rating:
Not rated
MRC:
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.BZRR
Thread Series:
Unf
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):
28
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
Not rated
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.250 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 303
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:
Passivate
