Helical Compression Spring Seat

16423

16423
(NSN) National Stock Number
5340-00-423-3893
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
24328
Schedule B Code
-
Summary

0.2190 inches nominal overall height, 0.6250 inches nominal first step diameter, 0.0470 inches nominal first step length, 0.3750 inches nominal bore diameter, 0.4380 inches nominal second end diameter, solid design type

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore, designed to accommodate the end of the spring. It is used to position the spring but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer,helical compression spring. Excludes:washer (as modified), seat,ball socket, and holder,spring. See also rotor,engine poppet valve.

INC FIIG Concept Condition
24328 T319-E - 1
Specifications
Overall Height
0.2190 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
First Step Diameter
0.6250 inches nominal
Details None.
First Step Length
0.0470 inches nominal
Details None.
Bore Diameter
0.3750 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Second End Diameter
0.4380 inches nominal
Details The length of a straight line which passes through the center of the second end,and terminates at the circumference.
Design Type
solid
Details Indicates the design type of the item.
End Diameter
0.4320 inches nominal
Details The length of a straight line which passes through the center of the end of the item,and terminates at the circumference.
Distance From End To First Step
0.0620 inches nominal
Details None.
Material
copper alloy
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
sae 72 assn std single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
seat
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
LN16423 92392 6 - 5 9 - AX
16423 35510 A - 5 9 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
- - - -
RVC WCC TCC SHC
- - - -

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Manufacturer
PRESTOLITE ELECTRIC INC
CAGE: 24975
ARCADE , NY , 14009-1109
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-423-3893
What is the NIIN of the NSN 5340-00-423-3893?
The National Item Identification Number (NIIN) of the NSN 5340-00-423-3893 is 00-423-3893
When the NSN 5340-00-423-3893 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5340-00-423-3893 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-423-3893 contain any hazardous material?
No information in HMIRS

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