4820-01-304-0405

Find complete technical information, availability, and procurement data for: 4820-01-304-0405
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-304-0405

Item Name Code

20962

Assigment Date

07/11/1989 (37 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.

0.500 inches valve size, with extended handle special features, manual valve operation method, steel corrosion resisting flow control device material, steel body material

Product Characteristics

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

Valve Operation Method: manual
Valve Size: 0.500 inches
Special Features: with extended handle
Material: steel body
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting stem
Style Designator: straight thru

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
73-143 .50IN-4	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-304-0405?

The FSCG of the NSN 4820-01-304-0405 is 4820

Does the NSN 4820-01-304-0405 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-304-0405 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 4820-01-304-0405 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-304-0405 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 4820-01-304-0405 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Tue, Jul 11, 1989