5330-01-283-4644

Find complete technical information, availability, and procurement data for: 5330-01-283-4644
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-283-4644

Item Name Code

04250

Assigment Date

08/06/1988 (38 years ago)

A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.

0.750 inches nominal accommodated shaft diameter, asbestos alternative products environmental attribute code, 1.250 inches nominal housing bore diameter, rubber butadiene-acrylonitrile class nbr sealing element material, 0.250 inches nominal seal width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Accommodated Shaft Diameter: 0.750 inches nominal
Seal Width: 0.250 inches nominal
Housing Bore Diameter: 1.250 inches nominal
Environmental Attribute Code: asbestos alternative products
Material: rubber butadiene-acrylonitrile class nbr sealing element
Material: rubber heel
Material: steel corrosion resisting spring

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-01-316-7996	No Name Available	09/01/1993

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
14797-LDS-1	Plain Seal

FAQs

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

What is the FSCG of the NSN 5330-01-283-4644?

The FSCG of the NSN 5330-01-283-4644 is 5330

Does the NSN 5330-01-283-4644 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-283-4644 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 5330-01-283-4644 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-283-4644 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 5330-01-283-4644 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Sat, Aug 6, 1988