Shouldered Washer

C686302-1

C686302-1
(NSN) National Stock Number
5310-00-081-9621
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15934
Schedule B Code
3926904500
Summary

0.500 inches nominal hole diameter, 0.623 inches nominal shoulder diameter, 0.767 inches nominal outside diameter, 0.060 inches nominal shoulder height, 0.280 inches nominal material thickness, plastic tetrafluoroethylene overall material

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
0.500 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Shoulder Diameter
0.623 inches nominal
Details The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.
Outside Diameter
0.767 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.
Shoulder Height
0.060 inches nominal
Details None.
Material Thickness
0.280 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
plastic tetrafluoroethylene overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
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
95100 - W -
RVC WCC TCC SHC
- 772 Z 9

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Manufacturer
RAYTHEON COMPANY DIV RIS
CAGE: 06845
ABERDEEN PROVING GROUND , MD , 21005-1300
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-081-9621
What is the NIIN of the NSN 5310-00-081-9621?
The National Item Identification Number (NIIN) of the NSN 5310-00-081-9621 is 00-081-9621
When the NSN 5310-00-081-9621 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-081-9621 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-081-9621 contain any hazardous material?
No data in HMIRS

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