4820-01-328-6281

Find complete technical information, availability, and procurement data for: 4820-01-328-6281
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-328-6281

Item Name Code

20962

Assigment Date

11/06/1990 (35 years ago)

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes:baroswitch; switch,pressure-thermostatic; and switch,sensitive.

unthreaded internal pipe all ends connection type, manual valve operation method, 5000.0 pounds per square inch single response maximum operating pressure, 0.375 inches all ends nominal pipe size accommodated, socket all ends connection style

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: 0.375 inches all ends
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 5000.0 pounds per square inch single response
Special Features: material: bronze aluminum body steel corrosion resisting flow control device plastic seat bronze aluminum stem
Material: bronze body
Material: bronze stem
Material: plastic seat
Material: steel corrosion resisting flow control device
Media For Which Designed: air single response
Style Designator: straight thru
Furnished Items And Quantity: 1 handle

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
501-0441	Ball Valve
501-0441 ASSY A	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-328-6281?

The FSCG of the NSN 4820-01-328-6281 is 4820

Does the NSN 4820-01-328-6281 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-328-6281 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 4820-01-328-6281 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-328-6281 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 4820-01-328-6281 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Nov 6, 1990