2-131-137-01

View detailed technical data, stock status, and sourcing information for: 2-131-137-01
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-150-1923

Item Name Code

24328

Assigment Date

10/01/1971 (54 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.

solid design type, 0.1200 inches nominal overall height, 1.4630 inches minimum and 1.4670 inches maximum end diameter, 1.2570 inches minimum and 1.2670 inches maximum bore diameter, 1.4400 inches minimum and 1.4500 inches maximum counterbore diameter

Product Characteristics

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

Counterbore Diameter: 1.4400 inches minimum and 1.4500 inches maximum
Overall Height: 0.1200 inches nominal
Bore Diameter: 1.2570 inches minimum and 1.2670 inches maximum
Design Type: solid
End Diameter: 1.4630 inches minimum and 1.4670 inches maximum
Special Features: rockwell 15t scale,90 max hardness;not casehardened
Material: steel comp 321
Material Document And Classification: ams 5510 assn std single material response

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
2-131-137-01	Helical Compression Spring Seat
C-2-131-137-01-A	Helical Compression Spring Seat
V2-131-137-01	Helical Compression Spring Seat

FAQs

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

What is the FSCG of the NSN 5340-00-150-1923?

The FSCG of the NSN 5340-00-150-1923 is 5340

Does the NSN 5340-00-150-1923 have a Schedule B code assigned?

Yes, the Schedule B code is 7320205000

Does NSN 5340-00-150-1923 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 5340-00-150-1923 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-150-1923 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 5340-00-150-1923 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Oct 1, 1971