4820-01-004-8035

Find complete technical information, availability, and procurement data for: 4820-01-004-8035
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-004-8035

Item Name Code

05489

Assigment Date

06/15/1975 (51 years ago)

inside spring bonnet type, 200.0 fahrenheit single response maximum operating temp, 4.000 inches all ends nominal pipe size accommodated, pressure seal, ring type bonnet attachment method, pressed-in renewable seat ring type

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: 4.000 inches all ends
Bonnet Type: inside spring
Bonnet Attachment Method: pressure seal, ring type
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: gasket seal (pipe) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 200.0 pounds per square inch single response
Material: copper alloy flow control device
Material: iron malleable stem
Material: rubber butadiene-acrylonitrile class nbr body lining
Material: rubber butadiene-acrylonitrile class nbr seat
Material: steel body
Media For Which Designed: water-oil-gas single response
Surface Treatment: zinc
Style Designator: straight thru

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
040-700-2350	Butterfly Valve
V040700SE1	Butterfly Valve

FAQs

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

What is the FSCG of the NSN 4820-01-004-8035?

The FSCG of the NSN 4820-01-004-8035 is 4820

Does the NSN 4820-01-004-8035 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803075

Does NSN 4820-01-004-8035 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 4820-01-004-8035 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-004-8035 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 4820-01-004-8035 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Jun 15, 1975