Spring Tension Washer

70X305X30

70X305X30
(NSN) National Stock Number
5310-00-003-5473
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15938
Schedule B Code
7318210000
Summary

1.201 inches nominal hole diameter, 2.760 inches nominal outside diameter, 0.2003 inches minimum and 0.2013 inches maximum overall height, 0.1176 inches minimum and 0.1186 inches maximum material thickness, steel comp 6150 overall material, mil-s-18731 mil spec single material response overall material document and classification

DAC HCC DMIL RNCC
1 - - 5
RNVC SADC MSDS RNAAC
9 - - BD
Identification

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

INC FIIG Concept Condition
15938 A022B0 1 1
Specifications
Hole Diameter
1.201 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
2.760 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
0.2003 inches minimum and 0.2013 inches maximum
Details The distance measured in a straight line from the bottom to the top of an item.
Material Thickness
0.1176 inches minimum and 0.1186 inches maximum
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Material
steel comp 6150 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
mil-s-18731 mil spec single material response 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
spring tension
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
10245976 18876 1 - 3 2 - BD
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
NEISE KARL A INC
CAGE: 07271
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FAQs
Frequently asked questions for NSN 5310-00-003-5473
What is the NIIN of the NSN 5310-00-003-5473?
The National Item Identification Number (NIIN) of the NSN 5310-00-003-5473 is 00-003-5473
When the NSN 5310-00-003-5473 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, May 21, 1972
Does the NSN 5310-00-003-5473 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-003-5473 contain any hazardous material?
No data in HMIRS

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