5310-00-661-6060

Find complete technical information, availability, and procurement data for: 5310-00-661-6060
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-661-6060

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

rectangular cross-sectional shape style, 1.572 inches nominal hole diameter, round center hole shape style, 0.123 inches minimum and 0.125 inches maximum thickness, round peripheral shape style

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Hole Diameter: 1.572 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.123 inches minimum and 0.125 inches maximum
Overall Diameter: 2.120 inches nominal
Surface Finish: 40.0 microinches bottom
Surface Finish: 40.0 microinches top
Material: steel overall
Material Document And Classification: ams 6282 assn std single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-205-9752	Flat Washer	07/01/2025

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
142253-3	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-661-6060?

The FSCG of the NSN 5310-00-661-6060 is 5310

Does the NSN 5310-00-661-6060 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-661-6060 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 5310-00-661-6060 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-661-6060 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 5310-00-661-6060 was assigned to the Federal Catalog?

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