4820-01-386-3220

Find complete technical information, availability, and procurement data for: 4820-01-386-3220
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-386-3220

Item Name Code

05488

Assigment Date

02/03/1994 (32 years ago)

A bent hollow item, welded or seamless. It has a round, square or any other cross section, with a continuous periphery. It is primarily designed to convey fluids, gases and/or semisolids. Excludes:items of circular cross section which conform in dimensional characteristics to pipe, metallic; elbow, pipe; elbow, tube; bend, electrical conduit; bend, pipe, return; and bend, tube, return. For items with end fittings on one or both ends, see tube assembly, metal.

250.0 fahrenheit single response maximum operating temp, disk flow control device, bronze body material, automatic valve operation method, 160.0 pounds per square inch single response maximum operating pressure

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: 250.0 fahrenheit single response
Valve Operation Method: automatic
Maximum Operating Pressure: 160.0 pounds per square inch single response
Material: bronze body
Media For Which Designed: water, fresh single response
Style Designator: straight thru note: to be used for valve bodies of one section only.

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
537 .75IN	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-386-3220?

The FSCG of the NSN 4820-01-386-3220 is 4820

Does the NSN 4820-01-386-3220 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-386-3220 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 4820-01-386-3220 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-386-3220 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 4820-01-386-3220 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Thu, Feb 3, 1994