5305-01-145-7539

Find complete technical information, availability, and procurement data for: 5305-01-145-7539
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-145-7539

Item Name Code

18257

Assigment Date

01/18/1983 (43 years ago)

right-hand thread direction, 0.969 inches minimum and 1.031 inches maximum thread length, 2a thread class, 1.031 inches nominal fastener length, double hexagon head style

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: 0.969 inches minimum and 1.031 inches maximum
Fastener Length: 1.031 inches nominal
Head Style: double hexagon
Head Height: 0.094 inches nominal
Width Between Flats: 0.312 inches nominal
Nominal Thread Diameter: 0.312 inches
Thread Quantity Per Inch: 24
Material: copper alloy 360 overall
Material Document And Classification: astm b16 assn std single material response 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
A6484-015-124	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-145-7539?

The FSCG of the NSN 5305-01-145-7539 is 5305

Does the NSN 5305-01-145-7539 have a Schedule B code assigned?

Yes, the Schedule B code is 7415338550

Does NSN 5305-01-145-7539 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 5305-01-145-7539 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-145-7539 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 5305-01-145-7539 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Jan 18, 1983