4820-01-520-3935

Find complete technical information, availability, and procurement data for: 4820-01-520-3935
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-520-3935

Item Name Code

13619

Assigment Date

05/11/2004 (22 years ago)

8 all ends bolt hole quantity, 140.0 fahrenheit single response maximum operating temp, round with holes all ends flange shape, air valve operation method, flange all ends connection type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bolt Hole Quantity: 8 all ends
Maximum Operating Temp: 140.0 fahrenheit single response
Valve Operation Method: air
Flange Shape: round with holes all ends
Connection Type: flange all ends
Power Drive Operating Pressure: 20.0 pounds per square inch minimum and 90.0 pounds per square inch maximum
Nominal Outside Diameter: 6.625 inches all ends
Nominal Thickness: 0.500 inches all ends
Bolt Hole Nominal Diameter: 0.562 inches all ends
Bolt Circle Nominal Diameter: 5.500 inches all ends
Flange Face Design: plain all ends
Part Name Assigned By Controlling Agency: 3 inch ddln-3xa diaphragm control valve with 85r actuator and hod and 760e
Material: bronze body
Material: steel corrosion resisting seat
Media For Which Designed: liquid single response
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
Y101633630/CD35704N	Stop Diaphragm Valve

FAQs

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

What is the FSCG of the NSN 4820-01-520-3935?

The FSCG of the NSN 4820-01-520-3935 is 4820

Does the NSN 4820-01-520-3935 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-520-3935 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 4820-01-520-3935 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-520-3935 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 4820-01-520-3935 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Tue, May 11, 2004