5305-01-062-1518

Find complete technical information, availability, and procurement data for: 5305-01-062-1518
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-062-1518

Item Name Code

18257

Assigment Date

07/11/1978 (48 years ago)

1.210 inches minimum and 1.270 inches maximum fastener length, 0.875 inches nominal thread length, hexagon head style, right-hand thread direction, 2a thread class

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: 0.875 inches nominal
Fastener Length: 1.210 inches minimum and 1.270 inches maximum
Head Style: hexagon
Head Height: 0.195 inches minimum and 0.211 inches maximum
Width Between Flats: 0.489 inches minimum and 0.500 inches maximum
Nominal Thread Diameter: 0.312 inches
Thread Quantity Per Inch: 24
Minimum Tensile Strength: 120000 pounds per square inch
Hardness Rating: 25.0 rockwell c minimum and 34.0 rockwell c maximum overall
Minimum Yield Strength: 92000 pounds per square inch
Material: steel overall
Thread Series Designator: unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5306-01-252-7111	No Name Available	03/01/1990

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
181341	Hexagon Head Cap Screw
729-H-1	Hexagon Head Cap Screw
729HX1	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-062-1518?

The FSCG of the NSN 5305-01-062-1518 is 5305

Does the NSN 5305-01-062-1518 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-062-1518 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 5305-01-062-1518 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-062-1518 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 5305-01-062-1518 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Tue, Jul 11, 1978