319218-7

View detailed technical data, stock status, and sourcing information for: 319218-7
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-143-7046

Item Name Code

36873

Assigment Date

04/03/1969 (57 years ago)

An item fabricated from nonmetallic material designed to be used where there is no relative motion between joined parts. Items with a solid cross section must be a single piece whose ends may have been secured together to form a specific shape. It may be formed to specific shape with or without joints. It may be a straight item of a specific length with end cuts or joints. It may have a solid or tubular cross section. Except for molded corners, end cuts, and mounting facilities such as mounting holes, slots, press-fit buttons, or the like, the item must be of one continuous round cross section. It may have fabric, cord or metal reinforcement. For straight items with square end cuts and without mounting holes, slots or press-fit buttons see rubber round section and tubing, nonmetallic. Excludes:gasket and packing, preformed.

2.875 inches nominal aperture diameter, solid construction, 0.245 inches minimum and 0.265 inches maximum cross section outside diameter, circular cross-sectional shape style, solid fabrication method

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: circular
Fabrication Method: solid
Aperture Diameter: 2.875 inches nominal
Cross Section Outside Diameter: 0.245 inches minimum and 0.265 inches maximum
Construction: solid
Material: rubber chloroprene class cr overall
Material Document And Classification: astm d2000 2bc712be1e3f1 assn std single material response overall
Style Designator: circular

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
319218-7	Nonmetallic Round Section Seal

FAQs

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

What is the FSCG of the NSN 5330-00-143-7046?

The FSCG of the NSN 5330-00-143-7046 is 5330

Does the NSN 5330-00-143-7046 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-143-7046 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 5330-00-143-7046 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-143-7046 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5330-00-143-7046 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Thu, Apr 3, 1969