Headless Shoulder Pin

7018188

7018188
(NSN) National Stock Number
5315-00-143-6526
Federal Supply Classification
5315 Nails, Machine Keys and Pins
Item Name Code
16749
Schedule B Code
7319409000
Summary

Chamfered first end style, round second end style, 2a thread class, right-hand thread direction, 0.188 inches nominal thread length, 0.198 inches minimum and 0.208 inches maximum shank length

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - AZ
Identification

A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.

INC FIIG Concept Condition
16749 A212A0 - 1
Specifications
First End Style
chamfered
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.
Second End Style
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details 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.
Thread Length
0.188 inches nominal
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Shank Length
0.198 inches minimum and 0.208 inches maximum
Details A measurement of the longest dimension of the shank,in distinction from width.
Shoulder Width Across Flats
0.188 inches nominal
Details The shortest distance from one flatted surface of the shoulder to the opposite flatted surface.
Shank Diameter
0.112 inches nominal
Details The length of a straight line which passes through the center of the body of the shank and terminates at the circumference.
Overall Length
0.844 inches minimum and 0.875 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
First End Taper Length
0.031 inches nominal
Details None.
Second End Relationship With First End
not identical
Details Indicates whether or not the second end is identical to the first end.
Nominal Thread Size
0.112 inches
Details A designation that is used for the purpose of general identification of the thread.
Second Shank Diameter
0.125 inches nominal
Details None.
First End Location
short shank end
Details Indicates the location of the first end.
First End Taper Angle
45.0 degrees nominal
Details None.
Second End Outer Radius
0.062 inches nominal
Details None.
Second Shank Length
0.558 inches minimum and 0.599 inches maximum
Details None.
Material
steel comp 1213 or steel comp 1215 or steel comp 1212 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-s-637 fed spec all material responses overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium overall
Details 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.
Surface Treatment Document And Classification
qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
shoulder
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unc
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
5315001436526 A00AM 9 - 6 9 - YP
5315001436526 SCY13 9 - 5 9 - YP
CS-2300-0001 16236 5 - D 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 5315-00-143-6526
What is the NIIN of the NSN 5315-00-143-6526?
The National Item Identification Number (NIIN) of the NSN 5315-00-143-6526 is 00-143-6526
When the NSN 5315-00-143-6526 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Fri, Mar 14, 1969
Does the NSN 5315-00-143-6526 contain any precious metals?
Type/content is unknown
Does the NSN 5315-00-143-6526 contain any hazardous material?
No data in HMIRS

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