5340-01-357-0681

Find complete technical information, availability, and procurement data for: 5340-01-357-0681
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-357-0681

Item Name Code

24327

Assigment Date

04/16/1992 (34 years ago)

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.

not casehardened casehardening indicator, 3.835 inches minimum and 3.845 inches maximum body outside diameter, 4.500 inches nominal flange diameter, 0.032 inches nominal flange thickness, 3.000 inches nominal overall height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Casehardening Indicator: not casehardened
Flange Diameter: 4.500 inches nominal
Flange Thickness: 0.032 inches nominal
Overall Height: 3.000 inches nominal
Body Outside Diameter: 3.835 inches minimum and 3.845 inches maximum
Body Inside Diameter: 3.781 inches nominal
Material: steel comp 321
Material Document And Classification: ams 5510, sae 30321 assn std single material response
Surface Treatment: passivate
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response
Style Designator: irregular

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
87770	Helical Compression Spr Retainer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5340-01-357-0681?

The FSCG of the NSN 5340-01-357-0681 is 5340

Does NSN 5340-01-357-0681 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5340-01-357-0681 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-357-0681 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-357-0681 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Apr 16, 1992