Key Washer

23374
(NSN) National Stock Number
5310-00-209-4145
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
01869
Schedule B Code
7318220000
Summary

1.406 inches nominal hole diameter, 2.500 inches nominal outside diameter, 0.200 inches nominal external prebent key length, 0.293 inches maximum external prebent key width, 1.140 inches nominal distance from centerline to inside of prebent key, 2.481 inches nominal overall distance including keys

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.

INC FIIG Concept Condition
01869 A022B0 1 1
Specifications
Hole Diameter
1.406 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
2.500 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.
External Prebent Key Length
0.200 inches nominal
Details None.
External Prebent Key Width
0.293 inches maximum
Details None.
Distance From Centerline To Inside Of Prebent Key
1.140 inches nominal
Details None.
Overall Distance Including Keys
2.481 inches nominal
Details None.
External Key Quantity
1
Details None.
Material Thickness
0.045 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
A1588 59690 5 - 5 9 - KZ
38128D 92679 5 - 5 9 - KZ
A1588 8E499 5 - 5 9 - KZ
91904 61208 X - 3 2 - XX
91904 61822 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
- 713 Z 9
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FAQs
Frequently asked questions for NSN 5310-00-209-4145
What is the NIIN of the NSN 5310-00-209-4145?
The National Item Identification Number (NIIN) of the NSN 5310-00-209-4145 is 00-209-4145
When the NSN 5310-00-209-4145 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 5310-00-209-4145 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-209-4145 contain any hazardous material?
No data in HMIRS

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