TXT
묘사:
Threaded Straight Pin
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.AAGZ
First End Style:
Oval
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.AAHP
Second End Style:
Square
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2a
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:
0.470 inches
MRC:
The overall dimension measured along the longitudinal axis,with terminated points at the extreme ends of the pin.ACHT
Pinlength:
1.995 inches
MRC:
The overall length of a straight line which passes through the center of the pin,and terminates at the outside circumference.ACHU
Pindiameter:
0.3105 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):
24
MRC:
Indicates whether or not the second end is identical to the first end.CQBB
Second End Relationship With First End:
Not identical
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.313 inches
MRC:
Indicates the location of the first end.CRDY
First End Location:
Unthreaded end
MRC:
The distance measured on a line parallel to the longitudinal axis which determines the gripping length of the pin.CRSW
Pin Grip Length:
0.420 inches
First End Outer Radius:
0.140 inches
MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Break sharp edges r.015 max; heat treat mil-h-6875 to min ult strength of 170, 000 psi rockwell hardness (38/47 h900); passivate after heat treatment
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 630
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:
Ams5643, conda, (17-4ph) assn standard single material response
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
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
Second end is externally threaded; hexagon shaped 0.388 inches diameter and .500 inches width between flats; shoulder .740 inches from first end 0.125 inches wide; second step after shoulder is 0.42 inches wide, chamfered .04 inches; chamfered end connects to slight groove .06 inches which connects to the externally threaded end; first end length is 0.740
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
