5310-00-720-8395

Find complete technical information, availability, and procurement data for: 5310-00-720-8395
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-720-8395

Item Name Code

14218

Assigment Date

01/01/1963 (63 years ago)

0.779 inches maximum outside diameter, copper alloy overall material, 0.109 inches minimum and 0.119 inches maximum material thickness, 90.0 rockwell b minimum hardness rating, 0.446 inches minimum and 0.459 inches maximum hole diameter

Product Characteristics

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

Hole Diameter: 0.446 inches minimum and 0.459 inches maximum
Outside Diameter: 0.779 inches maximum
Material Thickness: 0.109 inches minimum and 0.119 inches maximum
Hardness Rating: 90.0 rockwell b minimum
Material: copper alloy overall
Material Document And Classification: qq-b-750,comp a fed spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Style Designator: split helical-right hand
Nondefinitive Spec/Std Data: 2 style and e class

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-685-7761	No Name Available	09/01/2023

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
004-003005-080	Lock Washer
10082577	Lock Washer
5310007208395	Lock Washer
MS35338-104	Lock Washer

FAQs

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

What is the FSCG of the NSN 5310-00-720-8395?

The FSCG of the NSN 5310-00-720-8395 is 5310

Does the NSN 5310-00-720-8395 have a Schedule B code assigned?

Yes, the Schedule B code is 7415210000

Does NSN 5310-00-720-8395 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 5310-00-720-8395 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-720-8395 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 5310-00-720-8395 was assigned to the Federal Catalog?

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