4820-01-233-7975

Find complete technical information, availability, and procurement data for: 4820-01-233-7975
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-233-7975

Item Name Code

05488

Assigment Date

06/03/1986 (40 years ago)

plain (pipe) 2nd end connection style, disk flow control device, 6.0 gallons per minute valve discharge flow rate, right-hand 1st end thread direction, right-hand 2nd end 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 1st end
Thread Direction: right-hand 2nd end
Flow Control Device: disk
Valve Discharge Flow Rate: 6.0 gallons per minute
Connection Style: plain (pipe) 2nd end
Connection Style: plain,optional end(pipe) 1st end
Valve Operation Method: automatic
Connection Type: threaded external pipe 2nd end
Connection Type: threaded internal pipe 1st end
Adjustable Pressure Range: +0.0 to 300.0 pounds per square inch
Nominal Thread Size: 0.500 inches 1st end
Nominal Thread Size: 0.500 inches 2nd end
Material: copper alloy body
Material: plastic polytetrafluoroethylene seat
Style Designator: angle
Thread Series Designator: npt 2nd end
Thread Series Designator: npt 1st 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
13226E1753	Safety Relief Valve
25781-2	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-233-7975?

The FSCG of the NSN 4820-01-233-7975 is 4820

Does the NSN 4820-01-233-7975 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-233-7975 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 4820-01-233-7975 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-233-7975 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 4820-01-233-7975 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Tue, Jun 3, 1986