4820-01-220-0003

Find complete technical information, availability, and procurement data for: 4820-01-220-0003
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-220-0003

Item Name Code

20962

Assigment Date

11/06/1985 (40 years ago)

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

butt weld pipe all ends connection type, 400.0 pounds per square inch single response maximum operating pressure, manual valve operation method, 4.000 inches all ends nominal pipe size accommodated, beveled (pipe) all ends connection style

Product Characteristics

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

Nominal Pipe Size Accommodated: 4.000 inches all ends
Connection Style: beveled (pipe) all ends
Valve Operation Method: manual
Connection Type: butt weld pipe all ends
Maximum Operating Pressure: 400.0 pounds per square inch single response
Material: copper alloy body
Material: nickel alloy stem
Material: plastic polytetrafluoroethylene seat
Material: titanium flow control device
Style Designator: straight thru

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
803-5001004-B321	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-220-0003?

The FSCG of the NSN 4820-01-220-0003 is 4820

Does the NSN 4820-01-220-0003 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801085

Does NSN 4820-01-220-0003 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 4820-01-220-0003 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-220-0003 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 4820-01-220-0003 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, Nov 6, 1985