5340-00-301-4544

Find complete technical information, availability, and procurement data for: 5340-00-301-4544
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-301-4544

Item Name Code

40280

Assigment Date

10/12/1973 (52 years ago)

0.280 inches nominal length, hexagon cross-sectional shape, 0.250 inches nominal width across flats, steel comp 303 overall material, 0.480 inches nominal right external thread length

Product Characteristics

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

Thread Length: 0.480 inches nominal right external
Length: 0.280 inches nominal
Cross-Sectional Shape: hexagon
Width Across Flats: 0.250 inches nominal
Material: steel comp 303 overall
Material Document And Classification: astm a582 assn std single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: mil-f-14072, finish e303 mil spec single treatment response overall
Style Designator: left internal and right external thread

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
SMB503370	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-00-301-4544?

The FSCG of the NSN 5340-00-301-4544 is 5340

Does NSN 5340-00-301-4544 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 5340-00-301-4544 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-00-301-4544 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 5340-00-301-4544 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Oct 12, 1973