2528501-3

View detailed technical data, stock status, and sourcing information for: 2528501-3
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-409-9983

Item Name Code

04521

Assigment Date

11/06/1970 (55 years ago)

5.500 inches nominal peripheral diameter, 2.000 inches nominal center hole diameter, rubber synthetic overall material

Product Characteristics

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

Center Hole Diameter: 2.000 inches nominal
Peripheral Diameter: 5.500 inches nominal
Material: rubber synthetic 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
2528501-3	Preformed Packing
8105-160AT	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-00-409-9983?

The FSCG of the NSN 5330-00-409-9983 is 5330

Does the NSN 5330-00-409-9983 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-00-409-9983 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 5330-00-409-9983 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-00-409-9983 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 5330-00-409-9983 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Nov 6, 1970