5340-01-351-5434

Find complete technical information, availability, and procurement data for: 5340-01-351-5434
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-351-5434

Item Name Code

24328

Assigment Date

01/10/1992 (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.

0.0850 inches minimum and 0.9500 inches maximum overall height, 0.1650 inches minimum and 0.1710 inches maximum bore diameter, 0.8000 inches minimum and 0.8200 inches maximum first step diameter, solid design type, 0.5000 inches minimum and 0.5100 inches maximum end diameter

Product Characteristics

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

Overall Height: 0.0850 inches minimum and 0.9500 inches maximum
First Step Diameter: 0.8000 inches minimum and 0.8200 inches maximum
Bore Diameter: 0.1650 inches minimum and 0.1710 inches maximum
Design Type: solid
End Diameter: 0.5000 inches minimum and 0.5100 inches maximum
Distance From End To First Step: 0.0500 inches nominal
Material: steel
Material Document And Classification: qq-s-763 fed spec single material response or mil-s-7720, 300 series mil spec single material response
Style Designator: seat

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
S9404-99	Helical Compression Spring Seat

FAQs

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

What is the FSCG of the NSN 5340-01-351-5434?

The FSCG of the NSN 5340-01-351-5434 is 5340

Does NSN 5340-01-351-5434 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 5340-01-351-5434 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-351-5434 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 5340-01-351-5434 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Fri, Jan 10, 1992