4820-01-342-0576

Find complete technical information, availability, and procurement data for: 4820-01-342-0576
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-342-0576

Item Name Code

20572

Assigment Date

07/14/1991 (35 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.

plain (pipe) all ends connection style, piston flow control device, 1925-01-247-7110 end item identification, automatic valve operation method, right-hand all ends thread direction

Product Characteristics

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

Thread Direction: right-hand all ends
Flow Control Device: piston
End Item Identification: 1925-01-247-7110
Connection Style: plain (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded external pipe all ends
Maximum Operating Pressure: 150.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Material: aluminum alloy body
Media For Which Designed: air single response
Style Designator: tee w/offset
Thread Series Designator: npt all ends

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
3650-9001	Shuttle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-342-0576?

The FSCG of the NSN 4820-01-342-0576 is 4820

Does the NSN 4820-01-342-0576 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-342-0576 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 4820-01-342-0576 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-342-0576 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 4820-01-342-0576 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Jul 14, 1991