5310-00-220-6574

Find complete technical information, availability, and procurement data for: 5310-00-220-6574
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-220-6574

Item Name Code

13393

Assigment Date

01/01/1963 (63 years ago)

2.0312 inches minimum and 2.0612 inches maximum hole diameter, round center hole shape style, rectangular cross-sectional shape style, 0.245 inches minimum and 0.255 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: 2.0312 inches minimum and 2.0612 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.245 inches minimum and 0.255 inches maximum
Overall Diameter: 3.985 inches minimum and 4.015 inches maximum
Material: steel comp 1010 overall
Material Document And Classification: sae 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Below is a list of NSNs that have been officially superseded by this NSN: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
3805-00-424-6204	No Name Available	01/01/1963
5310-00-953-6511	No Name Available	02/01/1983

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
1-662	Flat Washer
959069	Flat Washer
K8114	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-220-6574?

The FSCG of the NSN 5310-00-220-6574 is 5310

Does the NSN 5310-00-220-6574 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-220-6574 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 5310-00-220-6574 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-220-6574 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 5310-00-220-6574 was assigned to the Federal Catalog?

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