Washer Blank

8E8303

8E8303
(NSN) National Stock Number
5310-01-543-3265
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
18055
Schedule B Code
3926904500
Summary

Rectangular cross-sectional shape style, round peripheral shape style, 1.91 millimeters nominal thickness, 55.5 millimeters nominal overall diameter, seal ring part name assigned by controlling agency, ring/thrust-plastic/annular grooves/plain; id 34.03 mm special features

DAC HCC DMIL RNCC
6 - - 3
RNVC SADC MSDS RNAAC
2 - - 9Z
Identification

An item of various shapes and sizes, having two flat bearing surfaces which may or may not be parallel. It is used in the manufacture of a washer by drilling or punching a hole in the center. Excludes:disk (as modified).

INC FIIG Concept Condition
18055 A022B0 - 1
Specifications
Cross-Sectional Shape Style
rectangular
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Peripheral Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.
Thickness
1.91 millimeters nominal
Details A measurement of the smallest dimension of an item,in distinction from length or width.
Overall Diameter
55.5 millimeters nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Part Name Assigned By Controlling Agency
seal ring
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Special Features
ring/thrust-plastic/annular grooves/plain; id 34.03 mm
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
plastic overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A 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
CATERPILLAR INC DIV CATERPILLAR DEFENSE
CAGE: 11083
IRVING , TX , 75039-3712
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-543-3265
What is the NIIN of the NSN 5310-01-543-3265?
The National Item Identification Number (NIIN) of the NSN 5310-01-543-3265 is 01-543-3265
When the NSN 5310-01-543-3265 was assigned to the Federal Catalog?
It was assigned 18 years ago, on Fri, Sep 8, 2006
Does the NSN 5310-01-543-3265 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-543-3265 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5310-01-543-3265?
No known electrostatic discharge

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