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Hardness for thread and thread undercut area to rock scale c 35 max. Core-brinnel 335 min. Ball dia
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3a
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:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.688 inches
MRC:
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.AASL
Head Diameter:
Between 1.747 inches and 1.750 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
5.188 inches
MRC:
The length of a straight line which passes through the center of the smallest circular cross section of the tapered portion,and terminates at the circumference.ABQA
Taper Minor Diameter:
Between 1.055 inches and 1.059 inches
MRC:
The length of a straight line which passes through the center of a neck,and terminates at the circumference.ADCL
Neck Diameter:
0.938 inches
Distance From Spherical Head Centerline To Head End:
0.750 inches
MRC:
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.ADDU
Distance From Cotter Pin Hole Centerline To Nut End:
0.250 inches first hole
MRC:
The length of a straight line which passes through the center of the cotter pin hole,and terminates at the circumference.ADDV
Cotter Pin Hole Diameter:
0.141 inches first hole
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):
14
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
Between 55.0 rockwell c and 61.0 rockwell c
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.875 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4615
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
66 federal standard single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Ball
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:
Unf
