5305-01-630-4847

Find complete technical information, availability, and procurement data for: 5305-01-630-4847
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-630-4847

Item Name Code

18257

Assigment Date

08/06/2014 (12 years ago)

An item specifically designed to be placed around a group of components in order to prevent or reduce electromagnetic, electrostatic or radio frequency interference. It may be of various materials and of any shape except flat. For flat items, see plate, electrical shield. Excludes:cover (as modified), cap (as modified, and shields designed for single components.

2a thread class, 1.250 inches nominal thread length, 1.250 inches nominal fastener length, hexagon head style, 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: 1.250 inches nominal
Fastener Length: 1.250 inches nominal
Head Style: hexagon
Head Height: 0.312 inches nominal
Width Between Flats: 0.750 inches nominal
End Item Identification: c5m eng trail
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 13
Part Name Assigned By Controlling Agency: drilled head hex head cap screw
Special Features: use safety lock wire to wire screws together; per mcmaster carr part number has multiple sources and oem could not be provided
Material: steel overall
Surface Treatment: zinc 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
90124A714	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-630-4847?

The FSCG of the NSN 5305-01-630-4847 is 5305

Does the NSN 5305-01-630-4847 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-630-4847 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 5305-01-630-4847 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-630-4847 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 5305-01-630-4847 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Wed, Aug 6, 2014