4820-01-118-3890

Find complete technical information, availability, and procurement data for: 4820-01-118-3890
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-118-3890

Item Name Code

05490

Assigment Date

09/03/1981 (44 years ago)

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

copper alloy 922 body material, four-way two port bottom outlet 360 degree plug turn flow style, 500.0 pounds per square inch single response maximum operating pressure, manual valve operation method, flanges and elbows are ordered separately special features

Product Characteristics

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

Flow Style: four-way two port bottom outlet 360 degree plug turn
Valve Operation Method: manual
Maximum Operating Pressure: 500.0 pounds per square inch single response
Special Features: flanges and elbows are ordered separately
Material: copper alloy 922 body
Material: copper alloy seat
Material Document And Classification: qq-b-637 fed spec single material response seat
Material Document And Classification: qq-c-390,alloy d4 fed spec single material response 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
3.119035	Plug Valve
NC-2581	Plug Valve

FAQs

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

What is the FSCG of the NSN 4820-01-118-3890?

The FSCG of the NSN 4820-01-118-3890 is 4820

Does the NSN 4820-01-118-3890 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801075

Does NSN 4820-01-118-3890 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 4820-01-118-3890 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-118-3890 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 4820-01-118-3890 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Sep 3, 1981