4820-01-410-9999

Find complete technical information, availability, and procurement data for: 4820-01-410-9999
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-410-9999

Item Name Code

05487

Assigment Date

03/16/1995 (31 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.

6 all ends bolt hole quantity, 200.0 fahrenheit single response maximum operating temp, disk flow control device, automatic valve operation method, seawolf class ssn end item identification

Product Characteristics

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

Flow Control Device: disk
Bolt Hole Quantity: 6 all ends
Maximum Operating Temp: 200.0 fahrenheit single response
End Item Identification: seawolf class ssn
Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Mounting Position: horizontal
Valve Size: 1.500 inches
Maximum Operating Pressure: 700.0 pounds per square inch single response
Nominal Outside Diameter: 5.624 inches all ends
Face To Face Distance: 6.937 inches
Nominal Thickness: 0.810 inches all ends
Bolt Hole Nominal Diameter: 0.560 inches all ends
Bolt Circle Nominal Diameter: 3.938 inches all ends
Flange Face Design: plain all ends
Material: copper alloy body
Material: copper alloy flow control device
Style Designator: straight thru flanged ends

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
211041367	Check Valve
211065973	Check Valve
90292000	Check Valve
DS-B-90292	Check Valve
DS-B-90292000	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-410-9999?

The FSCG of the NSN 4820-01-410-9999 is 4820

Does the NSN 4820-01-410-9999 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-01-410-9999 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 4820-01-410-9999 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-410-9999 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 4820-01-410-9999 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Mar 16, 1995