5305-00-292-8943

Find complete technical information, availability, and procurement data for: 5305-00-292-8943
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-292-8943

Item Name Code

18257

Assigment Date

01/01/1963 (63 years ago)

hexagon head style, 1.250 inches nominal fastener length, 3a thread class, right-hand thread direction, 1.250 inches minimum thread length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3a
Thread Direction: right-hand
Thread Length: 1.250 inches minimum
Fastener Length: 1.250 inches nominal
Head Style: hexagon
Head Height: 0.312 inches nominal
Width Between Flats: 0.750 inches nominal
Nominal Thread Diameter: 0.500 inches
Thread Quantity Per Inch: 20
Hardness Rating: 27.0 rockwell c minimum and 34.0 rockwell c maximum overall
Minimum Yield Strength: 110000 pounds per square inch
Material: steel comp 3135 overall
Material Document And Classification: sae 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
S1810-1	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-00-292-8943?

The FSCG of the NSN 5305-00-292-8943 is 5305

Does the NSN 5305-00-292-8943 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-292-8943 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 5305-00-292-8943 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-00-292-8943 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 5305-00-292-8943 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963