5325-00-821-2502

Find complete technical information, availability, and procurement data for: 5325-00-821-2502
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-821-2502

Item Name Code

07623

Assigment Date

01/01/1962 (64 years ago)

3.750 inches maximum inside diameter, not casehardened casehardening indicator, rectangular cross-sectional shape style, 4.125 inches maximum outside diameter, 0.093 inches minimum and 0.097 inches maximum major thickness

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: rectangular
Inside Diameter: 3.750 inches maximum
Casehardening Indicator: not casehardened
Outside Diameter: 4.125 inches maximum
Major Thickness: 0.093 inches minimum and 0.097 inches maximum
End Style: vertex below center
Ring Style: straight gap
Usage Design: external
Material Hardness Rating: 43.0 rockwell c minimum and 52.0 rockwell c maximum
Material: steel
Material Document And Classification: sae 1060 to 1070 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
2039290	Retaining Ring
SK251-4	Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-821-2502?

The FSCG of the NSN 5325-00-821-2502 is 5325

Does the NSN 5325-00-821-2502 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-821-2502 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 5325-00-821-2502 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-821-2502 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 5325-00-821-2502 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962