4820-00-595-3211

Find complete technical information, availability, and procurement data for: 4820-00-595-3211
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-595-3211

Item Name Code

05485

Assigment Date

01/01/1963 (63 years ago)

inside screw bonnet type, threaded bonnet attachment method, threaded renewable seat ring type, right-hand all ends thread direction, disk flow control device

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 Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Renewable Seat Ring Type: threaded
Maximum Operating Temp: 550.0 fahrenheit 1st response
Maximum Operating Temp: 550.0 fahrenheit 2nd response
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Features Provided: bonnet packing
Thread Quantity Per Inch: 14 1st end
Maximum Operating Pressure: 400.0 pounds per square inch single response
Nominal Thread Size: 0.500 inches 1st end
Material: copper alloy body
Material: copper alloy seat
Material: steel corrosion resisting flow control device
Material Document And Classification: astmcub000 assn std single material response body
Material Document And Classification: astmcub000 assn std single material response seat
Material Document And Classification: astmcub000 assn std single material response stem
Material Document And Classification: astmstb000 assn std single material response flow control device
Media For Which Designed: steam 1st response
Media For Which Designed: water-oil-gas 2nd response
Style Designator: straight thru
Thread Series Designator: npt all ends
Reference Number Differentiating Characteristics: as differentiated by size

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-835-1416	No Name Available	01/01/1960
4820-00-845-1558	No Name Available	12/12/1971
4820-00-849-8025	No Name Available	03/12/1974

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
212PSIZE1-2	Globe Valve
4150V71C	Globe Valve
592SIZE1-2	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-595-3211?

The FSCG of the NSN 4820-00-595-3211 is 4820

Does the NSN 4820-00-595-3211 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-00-595-3211 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 4820-00-595-3211 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-595-3211 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 4820-00-595-3211 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963