5340-00-136-9398

Find complete technical information, availability, and procurement data for: 5340-00-136-9398
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-136-9398

Item Name Code

24328

Assigment Date

07/11/1971 (55 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.

seat style designator, 50.0 rockwell c minimum and 55.0 rockwell c maximum material hardness rating, steel material

Product Characteristics

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

Material Hardness Rating: 50.0 rockwell c minimum and 55.0 rockwell c maximum
Material: steel
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
702773	Helical Compression Spring Seat

FAQs

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

What is the FSCG of the NSN 5340-00-136-9398?

The FSCG of the NSN 5340-00-136-9398 is 5340

Does NSN 5340-00-136-9398 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5340-00-136-9398 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-136-9398 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 5340-00-136-9398 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Sun, Jul 11, 1971