4820-01-596-9672

Find complete technical information, availability, and procurement data for: 4820-01-596-9672
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-596-9672

Item Name Code

05488

Assigment Date

05/25/2011 (15 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

disk flow control device, inside spring bonnet type, 2.0 inches all ends nominal pipe size accommodated, spring disk loading method, integral bonnet attachment method

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: 2.0 inches all ends
Flow Control Device: disk
Bonnet Type: inside spring
Bonnet Attachment Method: integral
Disk Loading Method: spring
Renewable Seat Ring Type: pressed-in
Connection Style: plain (pipe) 1st end
Connection Style: plain,optional end(pipe) 2nd end
Connection Type: threaded external pipe 1st end
Connection Type: threaded internal pipe 2nd end
Opening Pressure Setting: 65.0 pounds per square inch
Special Features: isw asme section 1 steam; connections are 2-inch full nozzle
Material: copper alloy 844 body
Material: plastic polychlorotrifluoroethylene seat
Media For Which Designed: steam single response
Style Designator: angle
Furnished Items And Quantity: 1 lever

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
6021JH01-AM0065	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-596-9672?

The FSCG of the NSN 4820-01-596-9672 is 4820

Does the NSN 4820-01-596-9672 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-596-9672 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 4820-01-596-9672 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-596-9672 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 4820-01-596-9672 was assigned to the Federal Catalog?

It was assigned 15 years ago, on Wed, May 25, 2011