M45913/1-7CG8Z

View detailed technical data, stock status, and sourcing information for: M45913/1-7CG8Z
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-531-7320

Item Name Code

05277

Assigment Date

07/20/2005 (21 years ago)

0.4531 inches nominal nut height, hexagon nut style, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 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: 0.4531 inches nominal
End Item Identification: 2510-01-525-2652 kit assembly, perimeter w/undercarriage armor, mak 2-door, hmmwv; mrap rg-33 auv
Width Across Flats: 0.6250 inches nominal
Temp Rating: 250.0 fahrenheit maximum
Thread Series: unc
Thread Quantity Per Inch: 14
Nominal Thread Size: 0.4375 inches
Bearing Surface Type: chamfered
Special Features: steel grade 8
Material: plastic nylon locking insert
Material: steel nut
Material: steel overall
Surface Treatment: chromate zinc nut

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
97135A240	Hexagon Self-Locking Nut
M45913/1-7CG8Z	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-531-7320?

The FSCG of the NSN 5310-01-531-7320 is 5310

Does the NSN 5310-01-531-7320 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-531-7320 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 5310-01-531-7320 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-531-7320 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 5310-01-531-7320 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Wed, Jul 20, 2005