943821-9

View detailed technical data, stock status, and sourcing information for: 943821-9
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-320-8111

Item Name Code

04521

Assigment Date

06/04/1990 (36 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

2.7 millimeters minimum and 3.3 millimeters maximum cross-sectional height, 11.5 millimeters minimum and 13.5 millimeters maximum center hole diameter, special cross-sectional shape style, rubber overall material, 18.5 millimeters minimum and 19.5 millimeters maximum peripheral diameter

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: special
Cross-Sectional Height: 2.7 millimeters minimum and 3.3 millimeters maximum
Center Hole Diameter: 11.5 millimeters minimum and 13.5 millimeters maximum
Peripheral Diameter: 18.5 millimeters minimum and 19.5 millimeters maximum
Material: rubber overall
Material Document And Classification: std 1224,52,cagec u0298 mfr ref single material response overall

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
943821-9	Preformed Packing
E780-095-559	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-01-320-8111?

The FSCG of the NSN 5330-01-320-8111 is 5330

Does the NSN 5330-01-320-8111 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-320-8111 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 5330-01-320-8111 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-320-8111 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 5330-01-320-8111 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Mon, Jun 4, 1990