4820-00-216-9074

Find complete technical information, availability, and procurement data for: 4820-00-216-9074
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-216-9074

Item Name Code

40088

Assigment Date

01/01/1963 (63 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 material, 1.880 inches nominal outside diameter, 0.010 inches nominal overall height, 0.250 inches nominal center hole diameter, special shaped style designator

Product Characteristics

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

Outside Diameter: 1.880 inches nominal
Overall Height: 0.010 inches nominal
Center Hole Diameter: 0.250 inches nominal
Material: copper alloy
Style Designator: special shaped

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
21996	Special Actuator Valve Diaphragm
4820PL0953952	Special Actuator Valve Diaphragm
N21996	Special Actuator Valve Diaphragm

FAQs

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

What is the FSCG of the NSN 4820-00-216-9074?

The FSCG of the NSN 4820-00-216-9074 is 4820

Does the NSN 4820-00-216-9074 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-216-9074 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 4820-00-216-9074 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-216-9074 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 4820-00-216-9074 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963