WS157

View detailed technical data, stock status, and sourcing information for: WS157
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-395-2121

Item Name Code

07623

Assigment Date

04/12/1974 (52 years ago)

2.602 inches minimum and 2.627 inches maximum outside diameter, double oval cross-sectional shape style, not casehardened casehardening indicator, 0.046 inches minimum and 0.052 inches maximum major thickness, 2.306 inches minimum and 2.331 inches maximum inside diameter

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: double oval
Inside Diameter: 2.306 inches minimum and 2.331 inches maximum
Casehardening Indicator: not casehardened
Outside Diameter: 2.602 inches minimum and 2.627 inches maximum
Major Thickness: 0.046 inches minimum and 0.052 inches maximum
Ring Style: spiral
Usage Design: external
Material: steel comp 302
Material Document And Classification: aisi 302 assn std single material response

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
138752	Retaining Ring
626-504-9059	Retaining Ring
M2742610157D	Retaining Ring
RS243S	Retaining Ring
WS157	Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-395-2121?

The FSCG of the NSN 5325-00-395-2121 is 5325

Does the NSN 5325-00-395-2121 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-395-2121 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 5325-00-395-2121 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-00-395-2121 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 5325-00-395-2121 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Apr 12, 1974