237E040

View detailed technical data, stock status, and sourcing information for: 237E040
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-018-0863

Item Name Code

47946

Assigment Date

03/20/1976 (50 years ago)

0.232 inches minimum and 0.242 inches maximum center hole diameter, rubber chloroprene class cr material, 0.035 inches minimum and 0.045 inches maximum cross-sectional height

Product Characteristics

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

Cross-Sectional Height: 0.035 inches minimum and 0.045 inches maximum
Center Hole Diameter: 0.232 inches minimum and 0.242 inches maximum
Material: rubber chloroprene class cr

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
237E040	O-Ring
2890973-1	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-018-0863?

The FSCG of the NSN 5331-01-018-0863 is 5331

Does the NSN 5331-01-018-0863 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-018-0863 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 5331-01-018-0863 contain precious materials?

Precious metal content is unknown

Does NSN 5331-01-018-0863 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 5331-01-018-0863 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sat, Mar 20, 1976