4820-01-043-1955

Find complete technical information, availability, and procurement data for: 4820-01-043-1955
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-043-1955

Item Name Code

05485

Assigment Date

06/21/1977 (49 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

socket all ends connection style, straight thru style designator, 0.500 inches all ends nominal pipe size accommodated, zzzy criticality code justification, unthreaded external pipe 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.

Nominal Pipe Size Accommodated: 0.500 inches all ends
Connection Style: socket all ends
Connection Type: unthreaded external pipe all ends
Criticality Code Justification: zzzy
Style Designator: straight thru
Furnished Items And Quantity: 1 handle
Reference Number Differentiating Characteristics: cleaning, packaging, and marking iaw the latest revision of mil-std-1330

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
370-3-0X	Globe Valve
370-3-0XCP	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-043-1955?

The FSCG of the NSN 4820-01-043-1955 is 4820

Does NSN 4820-01-043-1955 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 4820-01-043-1955 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-043-1955 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 4820-01-043-1955 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Jun 21, 1977