4820-01-423-8728

Find complete technical information, availability, and procurement data for: 4820-01-423-8728
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-423-8728

Item Name Code

05487

Assigment Date

01/12/1996 (30 years ago)

A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes:disk, valve.

disk flow control device, flange all ends connection type, automatic valve operation method, spring disk loading method, round all ends flange shape

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
Disk Loading Method: spring
Valve Operation Method: automatic
Flange Shape: round all ends
Connection Type: flange all ends
Mounting Facility: wafer
Mounting Position: horizontal or vertical
Valve Size: 8.000 inches
Maximum Operating Pressure: 150.0 pounds per square inch single response
Nominal Outside Diameter: 11.000 inches all ends
Face To Face Distance: 5.000 inches
Flange Face Design: plain all ends
Material: copper alloy 922 body
Material: nickel alloy flow control device
Media For Which Designed: water, fresh single response
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
0800 CT150BMWAF	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-423-8728?

The FSCG of the NSN 4820-01-423-8728 is 4820

Does the NSN 4820-01-423-8728 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-01-423-8728 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 4820-01-423-8728 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-423-8728 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 4820-01-423-8728 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Fri, Jan 12, 1996