5310-00-231-6974

Find complete technical information, availability, and procurement data for: 5310-00-231-6974
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-231-6974

Item Name Code

15931

Assigment Date

05/23/1973 (53 years ago)

0.081 inches nominal material thickness, 0.384 inches nominal outside diameter, side edge tapered at 100 degree angle from top to bottom special features, 0.191 inches nominal hole diameter, aluminum alloy 2024 overall material

Product Characteristics

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

Hole Diameter: 0.191 inches nominal
Outside Diameter: 0.384 inches nominal
Material Thickness: 0.081 inches nominal
Special Features: side edge tapered at 100 degree angle from top to bottom
Material: aluminum alloy 2024 overall
Material Document And Classification: qq-a-200/3,t4 fed spec single material response overall
Surface Treatment: aluminum alloy overall
Surface Treatment Document And Classification: mil-c-5541,class 1a mil spec single treatment response overall
Style Designator: convex

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
64B44189-3	Convex Washer

FAQs

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

What is the FSCG of the NSN 5310-00-231-6974?

The FSCG of the NSN 5310-00-231-6974 is 5310

Does the NSN 5310-00-231-6974 have a Schedule B code assigned?

Yes, the Schedule B code is 7616108000

Does NSN 5310-00-231-6974 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 5310-00-231-6974 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-231-6974 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 5310-00-231-6974 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, May 23, 1973