2497251

View detailed technical data, stock status, and sourcing information for: 2497251
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-456-3746

Item Name Code

37840

Assigment Date

06/10/1998 (28 years ago)

A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting one or more items and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support,as modified. Do not use if a more specific name applies.

steel corrosion resisting overall material, 7.562 inches nominal aperture diameter, metal winding w/ soft filler cross-sectional shape style, 0.175 inches nominal cross-sectional thickness, 8.438 inches nominal outside diameter

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: metal winding w/ soft filler
Outside Diameter: 8.438 inches nominal
Aperture Diameter: 7.562 inches nominal
Cross-Sectional Thickness: 0.175 inches nominal
Material: steel corrosion resisting overall
Style Designator: circular

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-193-8989	No Name Available	08/01/2009

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
21505N PC 30	Spiral Wound Gasket
2497251	Spiral Wound Gasket
N2497251	Spiral Wound Gasket

FAQs

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

What is the FSCG of the NSN 5330-01-456-3746?

The FSCG of the NSN 5330-01-456-3746 is 5330

Does NSN 5330-01-456-3746 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 5330-01-456-3746 contain precious materials?

Precious metal content is unknown

Does NSN 5330-01-456-3746 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 5330-01-456-3746 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Wed, Jun 10, 1998