4820-01-690-8643

Find complete technical information, availability, and procurement data for: 4820-01-690-8643
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-690-8643

Item Name Code

05486

Assigment Date

09/08/2020 (5 years ago)

An item which has multi-functional capabilities to display images from several remotely located television cameras over a closed circuit system or information from other sources, such as digital data. The images may come from an airborne target identification system or in a nonairborne security system. Excludes:display unit, radar; display optoelectronic; and indicator, digital display.

5.0 inches valve size, automatic valve operation method, 100.0 fahrenheit single response maximum operating temp, flange all ends connection type, disk flow control device

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
Maximum Operating Temp: 100.0 fahrenheit single response
Valve Operation Method: automatic
Connection Type: flange all ends
Valve Size: 5.0 inches
Maximum Operating Pressure: 275.0 pounds per square inch single response
Nominal Outside Diameter: 7.750 inches all ends
Flange Face Design: plain all ends
Part Name Assigned By Controlling Agency: double disc check valve
Material: steel comp 316 overall
Material Document And Classification: astm a351 national spec single material response overall
Media For Which Designed: water-oil-gas single response

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
"DWG AL 100080 5" VALVE"	Stop-Check Valve
5DD2R-36-364IX	Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-690-8643?

The FSCG of the NSN 4820-01-690-8643 is 4820

Does NSN 4820-01-690-8643 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 4820-01-690-8643 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-690-8643 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 4820-01-690-8643 was assigned to the Federal Catalog?

It was assigned 5 years ago, on Tue, Sep 8, 2020