03258-07

View detailed technical data, stock status, and sourcing information for: 03258-07
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-482-9926

Item Name Code

18257

Assigment Date

03/13/2001 (25 years ago)

An item so shaped as to deflect one or more of the following: dust, dirt, grease, oil, or liquid into a desired direction or away from a particular area. Can be attached to a stationary or with a revolving part. May or may not be a mechanical device.

2a thread class, 2.250 inches nominal fastener length, hexagon head style, 2.250 inches nominal thread length, 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: 2a
Thread Direction: right-hand
Thread Length: 2.250 inches nominal
Fastener Length: 2.250 inches nominal
Head Style: hexagon
Head Height: 0.156 inches nominal
Width Between Flats: 0.750 inches nominal
End Item Identification: 5585-01-475-9442
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 13
Minimum Tensile Strength: 7000 pounds per square inch
Hardness Rating: 70.0 rockwell b minimum overall
Material: steel comp 303 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
03258-07	Hexagon Head Cap Screw
92240A721	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-482-9926?

The FSCG of the NSN 5305-01-482-9926 is 5305

Does the NSN 5305-01-482-9926 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-482-9926 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 5305-01-482-9926 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-482-9926 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 5305-01-482-9926 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Tue, Mar 13, 2001