4820-01-332-6819

Find complete technical information, availability, and procurement data for: 4820-01-332-6819
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-332-6819

Item Name Code

20962

Assigment Date

01/15/1991 (35 years ago)

A headless fastener not exceeding 12 inches (304.8 mm) in length having an external thread of one nominal diameter running from end to end. See also rod, continuous thread.

1.000 inches valve size, flange all ends connection type, manual valve operation method, round with holes all ends flange shape, 4 all ends bolt hole quantity

Product Characteristics

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

Bolt Hole Quantity: 4 all ends
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 1.000 inches
Maximum Operating Pressure: 700.0 pounds per square inch single response
Nominal Outside Diameter: 4.250 inches all ends
Face To Face Distance: 9.459 inches
Nominal Thickness: 0.750 inches all ends
Bolt Hole Nominal Diameter: 0.562 inches all ends
Bolt Circle Nominal Diameter: 3.125 inches all ends
Flange Face Design: plain all ends
Material: bronze body
Material: steel corrosion resisting 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
803-5001003-B541	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-332-6819?

The FSCG of the NSN 4820-01-332-6819 is 4820

Does the NSN 4820-01-332-6819 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-332-6819 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 4820-01-332-6819 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-332-6819 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 4820-01-332-6819 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Jan 15, 1991