4820-01-057-8886

Find complete technical information, availability, and procurement data for: 4820-01-057-8886
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-057-8886

Item Name Code

05485

Assigment Date

03/20/1978 (48 years ago)

A valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see valve (1), linear, directional control. It may be inline or cartridge (manifold) design. Excludes:valve (1), butterfly.

manual valve operation method, sturgeon class ssn (637); combat system support equipment; underwater torpedo tubes end item identification, 700.0 pounds per square inch single response maximum operating pressure, round with holes all ends flange shape, flange all ends connection type

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: sturgeon class ssn (637); combat system support equipment; underwater torpedo tubes
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Maximum Operating Pressure: 700.0 pounds per square inch single response
Nominal Outside Diameter: 2.000 inches 2nd end
Nominal Outside Diameter: 3.000 inches 1st end
Flange Face Design: plain all ends
Material: copper alloy 903 or copper alloy 922 body
Media For Which Designed: air single response

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
V1E10197-01	Globe Valve
V1E10197-01L1	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-057-8886?

The FSCG of the NSN 4820-01-057-8886 is 4820

Does the NSN 4820-01-057-8886 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-01-057-8886 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 4820-01-057-8886 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-057-8886 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 4820-01-057-8886 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Mon, Mar 20, 1978