4820-00-451-1815

Find complete technical information, availability, and procurement data for: 4820-00-451-1815
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-451-1815

Item Name Code

05490

Assigment Date

05/12/1971 (55 years ago)

An inline or cartridge type item designed to control the flow of fluids within a closed system. Excludes:items actuated by a predetermined pressure and/or temperature, items designed for use with breathing gasses, or those designed to vent or calibrate fluids.

plain,optional end(pipe) all ends connection style, manual valve operation method, four-way four port 90 degree plug turn flow style, 250.0 fahrenheit single response maximum operating temp, 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 Style: four-way four port 90 degree plug turn
Maximum Operating Temp: 250.0 fahrenheit single response
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 350.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches all ends
Media For Which Designed: air 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
9022M	Plug Valve

FAQs

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

What is the FSCG of the NSN 4820-00-451-1815?

The FSCG of the NSN 4820-00-451-1815 is 4820

Does NSN 4820-00-451-1815 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 4820-00-451-1815 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-451-1815 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 4820-00-451-1815 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, May 12, 1971