320-4808-1438616PC1

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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-287-5379

Item Name Code

05490

Assigment Date

01/01/1961 (65 years ago)

two-way two port 90 degree plug turn flow style, flange all ends connection type, 8 all ends bolt hole quantity, round with holes all ends flange shape, manual valve operation method

Product Characteristics

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

Flow Style: two-way two port 90 degree plug turn
Bolt Hole Quantity: 8 all ends
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Features Provided: nonadjustable rotation
Maximum Operating Pressure: 200.0 pounds per square inch single response
Nominal Outside Diameter: 8.125 inches all ends
Nominal Thickness: 0.938 inches all ends
Bolt Hole Nominal Diameter: 0.812 inches all ends
Bolt Circle Nominal Diameter: 6.562 inches all ends
Flange Face Design: plain all ends
Special Features: 11.000 in. face to face distance between flanges,lubricated type valve
Material: copper alloy 922 overall
Material Document And Classification: qq-c-390,alloy d4 fed spec single material response overall
Media For Which Designed: water, fresh single response
Reference Number Differentiating Characteristics: as differentiated by valve size

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
3132159PC1T010	Plug Valve
3132159PC1T010-3	Plug Valve
320-4808-1438616PC1	Plug Valve
3601-983079ALTBPC1	Plug Valve
419-4804-724874PCV8	Plug Valve
472-419PCV8	Plug Valve

FAQs

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

What is the FSCG of the NSN 4820-00-287-5379?

The FSCG of the NSN 4820-00-287-5379 is 4820

Does the NSN 4820-00-287-5379 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801075

Does NSN 4820-00-287-5379 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 4820-00-287-5379 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-287-5379 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 4820-00-287-5379 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961