MS9141-12

View detailed technical data, stock status, and sourcing information for: MS9141-12
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-009-7221

Item Name Code

04522

Assigment Date

09/14/1975 (50 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

0.562 inches minimum and 0.567 inches maximum outside diameter, steel comp 321 overall material, 0.034 inches minimum and 0.038 inches maximum cross-sectional thickness, hollow cross-sectional shape style, 0.486 inches minimum and 0.509 inches maximum aperture 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: hollow
Outside Diameter: 0.562 inches minimum and 0.567 inches maximum
Aperture Diameter: 0.486 inches minimum and 0.509 inches maximum
Cross-Sectional Thickness: 0.034 inches minimum and 0.038 inches maximum
Material: steel comp 321 overall
Material Document And Classification: ams 5570 assn std single material response or ams 5576 assn std single material response overall
Style Designator: circular

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
5330PL0679234	Gasket
MS9141-12	Gasket

FAQs

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

What is the FSCG of the NSN 5330-01-009-7221?

The FSCG of the NSN 5330-01-009-7221 is 5330

Does the NSN 5330-01-009-7221 have a Schedule B code assigned?

Yes, the Schedule B code is 7326908695

Does NSN 5330-01-009-7221 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 5330-01-009-7221 contain precious materials?

Precious metal content is unknown

Does NSN 5330-01-009-7221 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 5330-01-009-7221 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Sep 14, 1975