Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Internal retaining ring groove located in shoulder; second step diameter tapered adjacent to first step 2.500 inches long with a 0.031 inch tolerance relief; 0.062 inch radius 0.062 inch deep thread relief
NSN
National Stock Number:
TXT
Description:
Headless Shoulder Pin
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.AAGZ
First End Style:
Chamfered
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.AAHP
Second End Style:
Counterbored w/o through hole
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:
0.969 inches
First Step Diameter:
4.000 inches
First Step Length:
2.125 inches
Second Step Diameter:
Between 1.9995 inches and 2.0000 inches
Second Step Length:
4.375 inches
Third Step Diameter:
Between 0.9995 inches and 1.0000 inches
Third Step Length:
2.312 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the arrangement of the holes.ABRB
Hole Arrangement Style:
One end w/two drilled holes
First Hole Diameter:
0.187 inches
Second Hole Diameter:
0.187 inches
Distance From Centerline Of Hole To End Of Pin:
0.312 inches
Second End Counterbore Diameter:
Between 3.500 inches and 3.505 inches
Second End Counterbore Depth:
0.500 inches
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Casehardened
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:
1.000 inches
MRC:
Indicates the location of the first end.CRDY
First End Location:
Threaded end
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
16.0 microinches long shank
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
16.0 microinches shank end
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
63.0 microinches shoulder bearing surface
MRC:
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.CSYM
Surface Finish:
63.0 microinches shoulder outside diameter
Angle Between Centerline Of Holes:
90.0 degrees
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
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:
Dod-f-24669/3, class a or b or c or d, condition 1 or 2 or 3 or 4, type 1 or 2 or 3 or 4 or 5 national specification single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Shoulder
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
