Shouldered and Recessed Washer

2000-3179

2000-3179
(NSN) National Stock Number
5310-00-521-4323
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15935
Schedule B Code
7616108000
Summary

0.250 inches nominal hole diameter, 0.578 inches nominal shoulder diameter, 1.125 inches nominal outside diameter, 0.531 inches nominal recess diameter, 0.156 inches nominal recess depth, 0.020 inches nominal material thickness

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - KZ
Identification

A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. 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
15935 A022B0 1 1
Specifications
Hole Diameter
0.250 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Shoulder Diameter
0.578 inches nominal
Details The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.
Outside Diameter
1.125 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Recess Diameter
0.531 inches nominal
Details The length of a straight line which passes through the center of the recess,and terminates at the circumference.
Recess Depth
0.156 inches nominal
Details A measurement between specified points on the recess,in distinction from height.
Material Thickness
0.020 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
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.
Style Designator
shouldered and recessed
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
10A9835 95201 X - 3 2 - XX
10BL0724 62265 X - 5 2 - XX
10BL2724 62265 X - 3 2 - XX
303552 65282 X - 3 9 - XX
5EH1327 76040 X - 3 2 - XX
5EH132-7 89619 X - 5 2 - XX
28081 56442 5 - 5 9 - KZ
DX5317F 56442 5 - 5 9 - KZ
02000-3179 93568 5 - 5 9 - KZ
189856 58275 X - 5 9 - XX
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
- 573 Z 9

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Manufacturer
HARSCO CORP BMY-COMBAT SYSTEMS DIV
CAGE: 93568
YORK , PA , 17405-1512
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-521-4323
What is the NIIN of the NSN 5310-00-521-4323?
The National Item Identification Number (NIIN) of the NSN 5310-00-521-4323 is 00-521-4323
When the NSN 5310-00-521-4323 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-521-4323 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-521-4323 contain any hazardous material?
No data in HMIRS

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