5330-01-133-3920

Find complete technical information, availability, and procurement data for: 5330-01-133-3920
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-133-3920

Item Name Code

04521

Assigment Date

06/13/1982 (44 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.

0.830 inches minimum and 0.870 inches maximum center hole diameter, 1.875 inches minimum and 1.915 inches maximum peripheral diameter, square/rectangular cross-sectional shape style, 0.500 inches nominal cross-sectional height, 25.0 shore durometer a minimum and 35.0 shore durometer a maximum overall hardness rating

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: square/rectangular
Cross-Sectional Height: 0.500 inches nominal
Center Hole Diameter: 0.830 inches minimum and 0.870 inches maximum
Peripheral Diameter: 1.875 inches minimum and 1.915 inches maximum
Hardness Rating: 25.0 shore durometer a minimum and 35.0 shore durometer a maximum overall
Material: rubber silicone class q overall
Material Document And Classification: zz-r-765,cl 3b,gr 30 fed spec 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
74D511000-2031	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-01-133-3920?

The FSCG of the NSN 5330-01-133-3920 is 5330

Does the NSN 5330-01-133-3920 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-133-3920 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 5330-01-133-3920 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-133-3920 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 5330-01-133-3920 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sun, Jun 13, 1982