4820-01-225-0652

Find complete technical information, availability, and procurement data for: 4820-01-225-0652
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-225-0652

Item Name Code

35935

Assigment Date

01/27/1986 (40 years ago)

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

plain,optional end(pipe) 2nd end connection style, plain,optional end(pipe) 3rd end connection style, plain,optional end(pipe) 1st end connection style, right-hand 2nd end thread direction, threaded internal pipe 1st end connection type

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 2nd end
Connection Style: plain,optional end(pipe) 2nd end
Connection Style: plain,optional end(pipe) 3rd end
Connection Style: plain,optional end(pipe) 1st end
Connection Type: threaded internal pipe 1st end
Connection Type: threaded internal pipe 2nd end
Connection Type: threaded internal pipe 3rd end
Maximum Operating Pressure: 125.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches 2nd end
Nominal Thread Size: 0.375 inches 3rd end
Nominal Thread Size: 0.500 inches 1st end
Material: aluminum alloy body
Material: rubber flow control device
Material Document And Classification: astm b85 assn std single material response body
Style Designator: cross
Thread Series Designator: nptf 1st end
Thread Series Designator: nptf 2nd end
Thread Series Designator: nptf 3rd end

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
101487	Vent Valve
101487N	Vent Valve
ST47D133-1	Vent Valve

FAQs

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

What is the FSCG of the NSN 4820-01-225-0652?

The FSCG of the NSN 4820-01-225-0652 is 4820

Does the NSN 4820-01-225-0652 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-225-0652 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-225-0652 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-225-0652 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 4820-01-225-0652 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Mon, Jan 27, 1986