5330-01-269-8720

Find complete technical information, availability, and procurement data for: 5330-01-269-8720
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-269-8720

Item Name Code

04521

Assigment Date

12/23/1987 (38 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 nominal peripheral diameter, 0.250 inches nominal cross-sectional height, 0.312 inches nominal center hole diameter, rubber polyurethane overall material, zzzy criticality code justification

Product Characteristics

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

Cross-Sectional Height: 0.250 inches nominal
Center Hole Diameter: 0.312 inches nominal
Peripheral Diameter: 0.562 inches nominal
Criticality Code Justification: zzzy
Material: rubber polyurethane overall
Special Test Features: special quality control testing
Test Data Document: "81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Reference Number Differentiating Characteristics: as differentiated by material which must conform to ships parts control center special quality control provisions and certified free from mercury contamination

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
045040EA	Preformed Packing
LL-HX5-4448	Preformed Packing

FAQs

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

What is the FSCG of the NSN 5330-01-269-8720?

The FSCG of the NSN 5330-01-269-8720 is 5330

Does the NSN 5330-01-269-8720 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5330-01-269-8720 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 5330-01-269-8720 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-269-8720 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 5330-01-269-8720 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Dec 23, 1987