Shouldered Washer

8739786

8739786
(NSN) National Stock Number
5310-00-679-4558
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15934
Schedule B Code
7318220000
Summary

0.670 inches minimum and 0.672 inches maximum hole diameter, 0.830 inches minimum and 0.910 inches maximum shoulder diameter, 0.984 inches minimum and 1.016 inches maximum outside diameter, 0.080 inches minimum and 0.107 inches maximum shoulder height, 0.141 inches minimum and 0.172 inches maximum material thickness, casehardened features provided

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes:insulator, washer and thrust type washers.

INC FIIG Concept Condition
15934 A022B0 1 1
Specifications
Hole Diameter
0.670 inches minimum and 0.672 inches maximum
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Shoulder Diameter
0.830 inches minimum and 0.910 inches maximum
Details The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.
Outside Diameter
0.984 inches minimum and 1.016 inches maximum
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Shoulder Height
0.080 inches minimum and 0.107 inches maximum
Details None.
Material Thickness
0.141 inches minimum and 0.172 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Features Provided
casehardened
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Material
steel comp 1010 overall or steel comp 1015 overall or steel comp 1016 overall or steel comp 1018 overall or steel comp 1019 overall or steel comp 1020 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a108 assn std 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.
Style Designator
shouldered
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
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
55210 - U -
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 5310-00-679-4558
What is the NIIN of the NSN 5310-00-679-4558?
The National Item Identification Number (NIIN) of the NSN 5310-00-679-4558 is 00-679-4558
When the NSN 5310-00-679-4558 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-679-4558 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-679-4558 contain any hazardous material?
No data in HMIRS

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