7402579

View detailed technical data, stock status, and sourcing information for: 7402579
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-740-2579

Item Name Code

02385

Assigment Date

01/01/1963 (63 years ago)

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

0.594 inches nominal overall height, not casehardened casehardening indicator, 0.328 inches nominal width, 0.049 inches nominal stock diameter, steel material

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
Width: 0.328 inches nominal
Overall Height: 0.594 inches nominal
Stock Diameter: 0.049 inches nominal
Material: steel
Style Designator: pin

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2990-00-215-4014	No Name Available	01/01/1963
5340-00-285-6494	No Name Available	10/01/1971

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
15697A	Retaining Clip
7402579	Retaining Clip
9N18195	Retaining Clip
Y400S221	Retaining Clip

FAQs

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

What is the FSCG of the NSN 5340-00-740-2579?

The FSCG of the NSN 5340-00-740-2579 is 5340

Does NSN 5340-00-740-2579 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 5340-00-740-2579 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-740-2579 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 5340-00-740-2579 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963