5330-00-543-2990

Find complete technical information, availability, and procurement data for: 5330-00-543-2990
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-543-2990

Item Name Code

04521

Assigment Date

01/01/1963 (63 years ago)

3.710 inches minimum and 3.740 inches maximum center hole diameter, -65.0 fahrenheit and 160.0 fahrenheit temp rating, 0.370 inches minimum and 0.380 inches maximum cross-sectional height, delta cross-sectional shape style, 4.145 inches nominal 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: delta
Temp Rating: -65.0 fahrenheit and 160.0 fahrenheit
Cross-Sectional Height: 0.370 inches minimum and 0.380 inches maximum
Center Hole Diameter: 3.710 inches minimum and 3.740 inches maximum
Peripheral Diameter: 4.145 inches nominal
Hardness Rating: 65.0 shore durometer a minimum and 71.0 shore durometer a maximum overall
Material: rubber butadiene-acrylonitrile class nbr overall
Material Document And Classification: mil-p-5516,cl b mil spec single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
1560-00-046-2097	No Name Available	01/01/1963
1560-00-347-2399	No Name Available	01/01/1963

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
1183-343	Preformed Packing
1446-343	Preformed Packing
2383916	Preformed Packing
MS28772-343	Preformed Packing
S2383916	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-00-543-2990?

The FSCG of the NSN 5330-00-543-2990 is 5330

Does the NSN 5330-00-543-2990 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-543-2990 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 5330-00-543-2990 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-543-2990 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 5330-00-543-2990 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963