M45913/1-8FG8Z

View detailed technical data, stock status, and sourcing information for: M45913/1-8FG8Z
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-579-0107

Item Name Code

05277

Assigment Date

10/28/2009 (16 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

prevailing torque with nonmetallic insert locking feature, 0.579 inches minimum and 0.609 inches maximum nut height, right-hand thread direction, hexagon nut style, 2b 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: 2b
Thread Direction: right-hand
Locking Feature: prevailing torque with nonmetallic insert
Nut Style: hexagon
Nut Height: 0.579 inches minimum and 0.609 inches maximum
End Item Identification: armanent subsys, hel0, .50cal mg, a/a49e-18; a4 bradley fighting vehicle; a3 bradley fighting vehicle
Width Across Flats: 0.736 inches minimum and 0.752 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unf
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.500 inches
Bearing Surface Type: chamfered
Material: steel overall except insert
Surface Treatment: zinc overall except insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-01-481-0038	No Name Available	01/01/2017

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
M45913/1-8FG8Z	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-579-0107?

The FSCG of the NSN 5310-01-579-0107 is 5310

Does the NSN 5310-01-579-0107 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-579-0107 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 5310-01-579-0107 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-579-0107 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 5310-01-579-0107 was assigned to the Federal Catalog?

It was assigned 16 years ago, on Wed, Oct 28, 2009