4820-00-603-3657

Find complete technical information, availability, and procurement data for: 4820-00-603-3657
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-603-3657

Item Name Code

05490

Assigment Date

01/01/1961 (65 years ago)

manual valve operation method, plain,optional end(pipe) all ends connection style, right-hand all ends thread direction, threaded internal pipe all ends connection type, three-way two port 360 degree plug turn flow style

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 Style: three-way two port 360 degree plug turn
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Nominal Thread Size: 0.250 inches all ends
Material: copper alloy overall
Media For Which Designed: fuel/oil, hydrocarbon single response
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
228A1-0094	Plug Valve
5P2236	Plug Valve
B228-22	Plug Valve
JHP99-230	Plug Valve

FAQs

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

What is the FSCG of the NSN 4820-00-603-3657?

The FSCG of the NSN 4820-00-603-3657 is 4820

Does NSN 4820-00-603-3657 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 4820-00-603-3657 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-603-3657 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 4820-00-603-3657 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961