18257-038

View detailed technical data, stock status, and sourcing information for: 18257-038
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-701-3372

Item Name Code

18257

Assigment Date

05/11/2022 (4 years ago)

right-hand thread direction, 1.50 inches nominal fastener length, 18 thread quantity per inch, 0.5625 inches nominal thread length, 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 Direction: right-hand
Thread Length: 0.5625 inches nominal
Fastener Length: 1.50 inches nominal
Head Style: hexagon
Thread Quantity Per Inch: 18
Hardness Rating: 33.0 rockwell c nominal overall
Minimum Yield Strength: 150000 pounds per square inch
Part Name Assigned By Controlling Agency: hex head screw
Material: steel overall
Surface Treatment: 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
18257-038	Hexagon Head Cap Screw
5305PL2115547	Hexagon Head Cap Screw
92620A780	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-701-3372?

The FSCG of the NSN 5305-01-701-3372 is 5305

Does the NSN 5305-01-701-3372 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-701-3372 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 5305-01-701-3372 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-701-3372 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 5305-01-701-3372 was assigned to the Federal Catalog?

It was assigned 4 years ago, on Wed, May 11, 2022