4820-00-390-4235

Find complete technical information, availability, and procurement data for: 4820-00-390-4235
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-390-4235

Item Name Code

20572

Assigment Date

01/01/1963 (63 years ago)

automatic valve operation method, threaded internal pipe all ends connection type, right-hand all ends thread direction, plain,optional end(pipe) all ends connection style, piston flow control device

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
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Mounting Facility: bracket
Nominal Thread Size: 0.250 inches all ends
Material: rubber synthetic flow control device
Material: zinc body
Material: zinc seat
Style Designator: cross
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:

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0521774	Shuttle Valve
3264126	Shuttle Valve
3329068	Shuttle Valve
521774	Shuttle Valve
F50439-1PC521774	Shuttle Valve
Z1011-1PC2T06	Shuttle Valve
Z1011-2PC2T06	Shuttle Valve

FAQs

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

What is the FSCG of the NSN 4820-00-390-4235?

The FSCG of the NSN 4820-00-390-4235 is 4820

Does the NSN 4820-00-390-4235 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-390-4235 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 4820-00-390-4235 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-390-4235 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 4820-00-390-4235 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963