5331-01-212-1294

Find complete technical information, availability, and procurement data for: 5331-01-212-1294
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-212-1294

Item Name Code

47946

Assigment Date

07/06/1985 (41 years ago)

An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to prevent the entrance of foreign matter during painting, shipping, storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes:cover, electrical connector; hood, sealing, bottle; and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.

22.880 inches minimum and 23.000 inches maximum center hole diameter, 23.490 inches nominal outside diameter, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 0.269 inches minimum and 0.281 inches maximum cross-sectional height, 160 maximum elongation percentage

Product Characteristics

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

Outside Diameter: 23.490 inches nominal
Temp Rating: -65.0 fahrenheit and 275.0 fahrenheit
Cross-Sectional Height: 0.269 inches minimum and 0.281 inches maximum
Center Hole Diameter: 22.880 inches minimum and 23.000 inches maximum
Elongation Percentage: 160 maximum
Material: rubber butadiene-acrylonitrile class nbr

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
MS28775-472	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-212-1294?

The FSCG of the NSN 5331-01-212-1294 is 5331

Does the NSN 5331-01-212-1294 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-212-1294 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 5331-01-212-1294 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-212-1294 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 5331-01-212-1294 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Jul 6, 1985