Seal Washer

8721370

8721370
(NSN) National Stock Number
5310-01-353-2056
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
37917
Schedule B Code
7318220000
Summary

0.230 inches nominal hole diameter, 0.625 inches nominal outside diameter, 0.109 inches nominal overall height, steel comp 1006 or steel comp 1008 or steel comp 1009 or steel comp 1010 or steel comp 1011 or steel comp 1012 or steel comp 1013 or steel comp 1015 body material, rubber natural sealing element material, steel comp 302 or steel comp 303 overall material

DAC HCC DMIL RNCC
A - - 7
RNVC SADC MSDS RNAAC
2 - - KZ
Identification

A washer of various shapes having a centrally located hole. It is primarily used as a seat for a bolt or screw to distribute pressure and has a sealing element. It may be used in connection with metallic washers to which it can be bonded.

INC FIIG Concept Condition
37917 A022B0 1 1
Specifications
Hole Diameter
0.230 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.625 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.
Overall Height
0.109 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Material
steel comp 1006 or steel comp 1008 or steel comp 1009 or steel comp 1010 or steel comp 1011 or steel comp 1012 or steel comp 1013 or steel comp 1015 body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
rubber natural sealing element
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 302 or steel comp 303 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
concave
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
94708A312 39428 E - 3 2 - KZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
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
WARNER ROBINS AIR LOGISTICS CENTER
CAGE: 98752
WARNER ROBINS , GA , 31098-1640
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-353-2056
What is the NIIN of the NSN 5310-01-353-2056?
The National Item Identification Number (NIIN) of the NSN 5310-01-353-2056 is 01-353-2056
When the NSN 5310-01-353-2056 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Thu, Feb 6, 1992
Does the NSN 5310-01-353-2056 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-353-2056 contain any hazardous material?
No data in HMIRS

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