5310-01-063-9921

Find complete technical information, availability, and procurement data for: 5310-01-063-9921
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-063-9921

Item Name Code

15938

Assigment Date

08/16/1978 (48 years ago)

A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.

0.780 inches nominal hole diameter, steel comp 302 overall material, 0.071 inches nominal overall height, 1.004 inches nominal outside diameter, 0.0095 inches minimum and 0.0115 inches maximum material thickness

Product Characteristics

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

Hole Diameter: 0.780 inches nominal
Outside Diameter: 1.004 inches nominal
Overall Height: 0.071 inches nominal
Material Thickness: 0.0095 inches minimum and 0.0115 inches maximum
Material: steel comp 302 overall

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
2051728-1	Spring Tension Washer
5189730-006	Spring Tension Washer
W1004-011S	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-01-063-9921?

The FSCG of the NSN 5310-01-063-9921 is 5310

Does the NSN 5310-01-063-9921 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-01-063-9921 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 5310-01-063-9921 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-063-9921 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 5310-01-063-9921 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Wed, Aug 16, 1978