4820-01-504-0740

Find complete technical information, availability, and procurement data for: 4820-01-504-0740
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-504-0740

Item Name Code

36944

Assigment Date

01/16/2003 (23 years ago)

An item composed of one or more materials, molded, compressed, and/or baked into a rigid covering of irregular shapes and sizes. It is designed to cover air ducts and/or air duct fittings used in air conditioning, heating, cooling, pressurizing, de-icing systems and in hydraulic systems to restrict the dissipation of heat. It may completely or partially encase the item for which designed. It may be furnished with or without fillers, cement, and/or separate or attached accessories for installation, (excluding flexible air duct covering and rigid pipe and pipe fitting coverings used in construction and building materials). Excludes:insulation blanket,thermal,aircraft; insulation pipe fitting covering,thermal; and insulation sleeving,thermal.

13669 valve design control activity, pressure reducing valve type for which designed, valve, regulator end item identification, 0.375 inches valve size for which designed

Product Characteristics

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

End Item Identification: valve, regulator
Valve Type For Which Designed: pressure reducing
Valve Size For Which Designed: 0.375 inches
Valve Design Control Activity: 13669

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
5948-2	Valve Piston

FAQs

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

What is the FSCG of the NSN 4820-01-504-0740?

The FSCG of the NSN 4820-01-504-0740 is 4820

Does the NSN 4820-01-504-0740 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-504-0740 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 4820-01-504-0740 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-504-0740 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 4820-01-504-0740 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Thu, Jan 16, 2003