5305-01-425-5921

Find complete technical information, availability, and procurement data for: 5305-01-425-5921
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-425-5921

Item Name Code

18257

Assigment Date

02/23/1996 (30 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

0.375 inches nominal thread diameter, 1.750 inches nominal fastener length, 16 thread quantity per inch, 3a thread class, patch or pellet or strip threads locking feature

Product Characteristics

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

Thread Class: 3a
Fastener Length: 1.750 inches nominal
Locking Feature: patch or pellet or strip threads
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 16
Material: steel overall
Material Document And Classification: ff-s-86, ty vi fed spec single material response or mil-f-18240 mil spec single material response overall
Thread Series Designator: unc

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
150060	Hexagon Head Cap Screw
H604BN001 FIND NO 46	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-425-5921?

The FSCG of the NSN 5305-01-425-5921 is 5305

Does the NSN 5305-01-425-5921 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-425-5921 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 5305-01-425-5921 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-425-5921 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 5305-01-425-5921 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Feb 23, 1996