2928435

View detailed technical data, stock status, and sourcing information for: 2928435
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-216-1268

Item Name Code

47946

Assigment Date

05/04/1973 (53 years ago)

18.140 inches minimum and 18.326 inches maximum outside diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 17.910 inches minimum and 18.000 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, -65.0 fahrenheit and 450.0 fahrenheit temp rating

Product Characteristics

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

Outside Diameter: 18.140 inches minimum and 18.326 inches maximum
Temp Rating: -65.0 fahrenheit and 450.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 17.910 inches minimum and 18.000 inches maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber silicone class q

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
2-284 S604-7	O-Ring
2-284 S604-70	O-Ring
2928435	O-Ring
2928435-1	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-216-1268?

The FSCG of the NSN 5331-00-216-1268 is 5331

Does the NSN 5331-00-216-1268 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-216-1268 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 5331-00-216-1268 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-216-1268 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 5331-00-216-1268 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, May 4, 1973