4820-01-577-2142

Find complete technical information, availability, and procurement data for: 4820-01-577-2142
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-577-2142

Item Name Code

10958

Assigment Date

08/31/2009 (16 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.

copper alloy body material, valve,relief part name assigned by controlling agency, new construction cvn77 end item identification

Product Characteristics

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

End Item Identification: new construction cvn77
Part Name Assigned By Controlling Agency: valve,relief
Material: copper alloy body

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
533B-2M-2.5	Gaseou Pressure Equalizing Valve

FAQs

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

What is the FSCG of the NSN 4820-01-577-2142?

The FSCG of the NSN 4820-01-577-2142 is 4820

Does the NSN 4820-01-577-2142 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-577-2142 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 4820-01-577-2142 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-577-2142 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4820-01-577-2142 was assigned to the Federal Catalog?

It was assigned 16 years ago, on Mon, Aug 31, 2009