5305-01-620-8049

Find complete technical information, availability, and procurement data for: 5305-01-620-8049
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-620-8049

Item Name Code

18257

Assigment Date

08/12/2013 (12 years ago)

A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting one or more items and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support,as modified. Do not use if a more specific name applies.

1.750 inches nominal fastener length, 1.750 inches nominal thread length, 2a thread class, 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: 1.750 inches nominal
Fastener Length: 1.750 inches nominal
Head Style: hexagon
Head Height: 0.203 inches nominal
Width Between Flats: 0.500 inches nominal
End Item Identification: 2320-01-540-2038
Nominal Thread Diameter: 0.312 inches
Thread Quantity Per Inch: 24
Part Name Assigned By Controlling Agency: high strength steel hex head cap screw
Color: yellow overall
Material: steel overall
Surface Treatment: chromate and zinc overall
Thread Series Designator: unf

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
92620A305	Hexagon Head Cap Screw
TAPG8ZY51624134	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-620-8049?

The FSCG of the NSN 5305-01-620-8049 is 5305

Does the NSN 5305-01-620-8049 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-620-8049 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 5305-01-620-8049 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-620-8049 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 5305-01-620-8049 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Mon, Aug 12, 2013