685625

View detailed technical data, stock status, and sourcing information for: 685625
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-291-6665

Item Name Code

04522

Assigment Date

01/01/1961 (65 years ago)

solid single or composition cross-sectional shape style, 0.094 inches nominal cross-sectional thickness, 4.020 inches minimum and 4.040 inches maximum aperture diameter, rubber synthetic or asbestos and rubber natural or rubber synthetic overall material, 4.526 inches minimum and 4.536 inches maximum 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: solid single or composition
Outside Diameter: 4.526 inches minimum and 4.536 inches maximum
Aperture Diameter: 4.020 inches minimum and 4.040 inches maximum
Cross-Sectional Thickness: 0.094 inches nominal
Material: rubber synthetic or asbestos and rubber natural or rubber synthetic overall
Material Document And Classification: mil-a-17472 mil spec 2nd material response and mil-a-17472 mil spec 3rd material response or mil-a-17472 mil spec 4th material response 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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-290-8535	No Name Available	06/22/1966

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
314084	Gasket
356160	Gasket
4356270	Gasket
4356270-1	Gasket
685625	Gasket
DE56270	Gasket
JCUS30	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-291-6665?

The FSCG of the NSN 5330-00-291-6665 is 5330

Does NSN 5330-00-291-6665 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 5330-00-291-6665 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-291-6665 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 5330-00-291-6665 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961