3W51541

View detailed technical data, stock status, and sourcing information for: 3W51541
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-731-0208

Item Name Code

15933

Assigment Date

01/01/1963 (63 years ago)

0.060 inches nominal material thickness, 0.333 inches nominal hole diameter, 0.625 inches nominal outside diameter, 0.395 inches nominal recess diameter, 45.0 degrees nominal recess angle

Product Characteristics

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

Hole Diameter: 0.333 inches nominal
Outside Diameter: 0.625 inches nominal
Recess Diameter: 0.395 inches nominal
Material Thickness: 0.060 inches nominal
Recess Angle: 45.0 degrees nominal
Material: steel overall
Style Designator: recessed

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
3W51541	Recessed Washer

FAQs

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

What is the FSCG of the NSN 5310-00-731-0208?

The FSCG of the NSN 5310-00-731-0208 is 5310

Does the NSN 5310-00-731-0208 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-731-0208 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 5310-00-731-0208 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-731-0208 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 5310-00-731-0208 was assigned to the Federal Catalog?

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