BS205

View detailed technical data, stock status, and sourcing information for: BS205
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-682-0387

Item Name Code

15938

Assigment Date

01/01/1961 (65 years ago)

0.054 inches minimum and 0.069 inches maximum overall height, 1.398 inches nominal hole diameter, steel overall material, 0.024 inches nominal material thickness, 2.028 inches nominal outside 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: 1.398 inches nominal
Outside Diameter: 2.028 inches nominal
Overall Height: 0.054 inches minimum and 0.069 inches maximum
Material Thickness: 0.024 inches nominal
Material: steel overall
Style Designator: spring tension

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-00-890-8060	No Name Available	03/10/1971

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
BS205	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-00-682-0387?

The FSCG of the NSN 5310-00-682-0387 is 5310

Does the NSN 5310-00-682-0387 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-00-682-0387 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 5310-00-682-0387 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-682-0387 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 5310-00-682-0387 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961