5310-01-185-8697

Find complete technical information, availability, and procurement data for: 5310-01-185-8697
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-185-8697

Item Name Code

15938

Assigment Date

08/05/1984 (42 years ago)

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

0.5235 inches minimum and 0.5395 inches maximum overall height, 6.284 inches minimum and 6.300 inches maximum outside diameter, 45.0 rockwell c minimum and 48.0 rockwell c maximum hardness rating, 0.3670 inches minimum and 0.3730 inches maximum material thickness, 3.230 inches minimum and 3.244 inches maximum hole 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: 3.230 inches minimum and 3.244 inches maximum
Outside Diameter: 6.284 inches minimum and 6.300 inches maximum
Overall Height: 0.5235 inches minimum and 0.5395 inches maximum
Material Thickness: 0.3670 inches minimum and 0.3730 inches maximum
Hardness Rating: 45.0 rockwell c minimum and 48.0 rockwell c maximum
Material: steel comp 1075 or steel comp 6150 or steel comp 631 overall
Style Designator: spring tension

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
2E2-24D PIECE 13	Spring Tension Washer
AM1608210	Spring Tension Washer

FAQs

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

What is the FSCG of the NSN 5310-01-185-8697?

The FSCG of the NSN 5310-01-185-8697 is 5310

Does the NSN 5310-01-185-8697 have a Schedule B code assigned?

Yes, the Schedule B code is 7318210000

Does NSN 5310-01-185-8697 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 5310-01-185-8697 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-185-8697 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 5310-01-185-8697 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sun, Aug 5, 1984