5330-00-582-7390

Find complete technical information, availability, and procurement data for: 5330-00-582-7390
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-582-7390

Item Name Code

20780

Assigment Date

01/01/1963 (63 years ago)

spherical inside recessed cross-sectional shape style, 4.125 inches nominal recess diameter, 4.000 inches nominal cross section inside diameter, 4.421 inches nominal cross section outside diameter, 0.938 inches nominal recess length

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: spherical inside recessed
Recess Diameter: 4.125 inches nominal
Cross Section Inside Diameter: 4.000 inches nominal
Cross Section Outside Diameter: 4.421 inches nominal
Recess Length: 0.938 inches nominal
Cross-Sectional Length: 1.500 inches nominal
Raised Diameter Length: 1.125 inches nominal
Material: cotton and glass and rubber synthetic overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-168-5572	No Name Available	05/13/1972

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
504-400	Coupler Seal Sleeve
SS4-400	Coupler Seal Sleeve
STSMU010H0400	Coupler Seal Sleeve

FAQs

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

What is the FSCG of the NSN 5330-00-582-7390?

The FSCG of the NSN 5330-00-582-7390 is 5330

Does the NSN 5330-00-582-7390 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-582-7390 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 5330-00-582-7390 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-582-7390 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 5330-00-582-7390 was assigned to the Federal Catalog?

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