5305-01-609-2640

Find complete technical information, availability, and procurement data for: 5305-01-609-2640
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-609-2640

Item Name Code

22846

Assigment Date

07/20/2012 (14 years ago)

A ridge item, usually of flat material, formed into a dihedral angle (generally a right angle) which may be reinforced; it is designed to position, align, or support an item(s) in relation to another. Excludes:brace (as modified); bracket (1), mounting; and bracket, shelf.

knurled no. 1 head style, right-hand thread direction, 3a thread class, 0.4375 inches nominal thread length, 2.4325 inches minimum and 2.4425 inches maximum fastener 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: 0.4375 inches nominal
Fastener Length: 2.4325 inches minimum and 2.4425 inches maximum
Head Style: knurled no. 1
Head Diameter: 0.4375 inches nominal
Head Height: 0.2187 inches nominal
Internal Drive Style: hexagon
End Item Identification: mrap - buffalo (2355-01-531-6425); mrap buffalo mk2a2
Nominal Thread Diameter: 0.250 inches
Width Across Flats: 0.1562 inches nominal
Thread Quantity Per Inch: 20
Minimum Tensile Strength: 70000 pounds per square inch
Hardness Rating: 55.0 rockwell b minimum overall
Part Name Assigned By Controlling Agency: type 316 stainless steel shoulder screw
Special Features: shoulder diameter 0.3125in
Material: steel overall
Thread Series Designator: unc

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
97345A569	Shoulder Screw

FAQs

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

What is the FSCG of the NSN 5305-01-609-2640?

The FSCG of the NSN 5305-01-609-2640 is 5305

Does the NSN 5305-01-609-2640 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-609-2640 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 5305-01-609-2640 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-609-2640 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 5305-01-609-2640 was assigned to the Federal Catalog?

It was assigned 14 years ago, on Fri, Jul 20, 2012