5330-00-237-7643

Find complete technical information, availability, and procurement data for: 5330-00-237-7643
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-237-7643

Item Name Code

04521

Assigment Date

10/28/1970 (55 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.

1.500 inches nominal center hole diameter, -20.0 fahrenheit and 250.0 fahrenheit temp rating, 2.250 inches nominal peripheral diameter, special cross-sectional shape style, 0.375 inches nominal 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 Shape Style: special
Temp Rating: -20.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.375 inches nominal
Center Hole Diameter: 1.500 inches nominal
Peripheral Diameter: 2.250 inches nominal
Hardness Rating: 100.0 shore durometer a nominal overall
Material: rubber overall
Material Document And Classification: h1 fscm 75165 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
5821SSH1L7	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-00-237-7643?

The FSCG of the NSN 5330-00-237-7643 is 5330

Does the NSN 5330-00-237-7643 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-237-7643 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 5330-00-237-7643 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-237-7643 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 5330-00-237-7643 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Oct 28, 1970