4820-01-395-4016

Find complete technical information, availability, and procurement data for: 4820-01-395-4016
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-395-4016

Item Name Code

05488

Assigment Date

08/27/1994 (31 years ago)

A pipe fitting primarily designed for permanent installation during piping systems operations to fit into another pipe or pipe fitting for sealing. It usually is threaded.

round with holes all ends flange shape, 8 all ends bolt hole quantity, disk flow control device, automatic 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.

Flow Control Device: disk
Bolt Hole Quantity: 8 all ends
Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 4.000 inches
Adjustable Pressure Range: +65.0 to 80.0 pounds per square inch
Nominal Outside Diameter: 7.690 inches all ends
Face To Face Distance: 15.000 inches
Nominal Thickness: 1.000 inches all ends
Bolt Hole Nominal Diameter: 0.563 inches all ends
Bolt Circle Nominal Diameter: 6.563 inches all ends
Flange Face Design: plain all ends
Material: bronze body
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
15399 4IN	Safety Relief Valve
15399-01H	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-395-4016?

The FSCG of the NSN 4820-01-395-4016 is 4820

Does the NSN 4820-01-395-4016 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-395-4016 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 4820-01-395-4016 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-395-4016 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 4820-01-395-4016 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Sat, Aug 27, 1994