5305-00-591-4249

Find complete technical information, availability, and procurement data for: 5305-00-591-4249
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-591-4249

Item Name Code

06657

Assigment Date

01/03/1975 (51 years ago)

right-hand thread direction, hexagon head style, 3a thread class, 0.345 inches minimum and 0.365 inches maximum fastener length, 0.289 inches minimum and 0.365 inches maximum 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: 0.289 inches minimum and 0.365 inches maximum
Fastener Length: 0.345 inches minimum and 0.365 inches maximum
Head Style: hexagon
Head Height: 0.115 inches minimum and 0.135 inches maximum
Width Between Flats: 0.307 inches minimum and 0.317 inches maximum
Nominal Thread Diameter: 0.164 inches
Thread Quantity Per Inch: 36
Minimum Tensile Strength: 70000 pounds per square inch
Screw Material: steel
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
841B603P02	Machine Screw
841B603P2	Machine Screw
AIC603-2	Machine Screw

FAQs

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

What is the FSCG of the NSN 5305-00-591-4249?

The FSCG of the NSN 5305-00-591-4249 is 5305

Does the NSN 5305-00-591-4249 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-591-4249 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 5305-00-591-4249 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-591-4249 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 5305-00-591-4249 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Fri, Jan 3, 1975