403-8014-009

View detailed technical data, stock status, and sourcing information for: 403-8014-009
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-074-7454

Item Name Code

15887

Assigment Date

04/06/1979 (47 years ago)

An insert which must have a hole that may be internally threaded with a flange on one end. It may have an undercut on the end opposite the flange to provide a shoulder to allow for mating with another insert. Pre-assembled items will consist of an expansion sleeve and a body which may be flared. Internally threaded items may have a self-locking feature. Excludes:insert, screw thread.

2b thread class, 0.250 inches nominal nut diameter, round nut style, 0.375 inches nominal nut thickness, right-hand thread direction

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Nut Style: round
Nut Diameter: 0.250 inches nominal
Nut Thickness: 0.375 inches nominal
Thread Series: unc
Thread Quantity Per Inch: 40
Nominal Thread Size: 0.112 inches
Material: aluminum overall
Surface Treatment: chromate overall
Surface Treatment Document And Classification: mil-c-5541 mil spec single treatment response overall

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
403-8014-009	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-074-7454?

The FSCG of the NSN 5310-01-074-7454 is 5310

Does the NSN 5310-01-074-7454 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5310-01-074-7454 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 5310-01-074-7454 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-074-7454 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5310-01-074-7454 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Fri, Apr 6, 1979