4820-01-431-6667

Find complete technical information, availability, and procurement data for: 4820-01-431-6667
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-431-6667

Item Name Code

32528

Assigment Date

05/16/1996 (30 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

globe valve type for which designed, w/s code, fire fighting equipment end item identification, 0.375 inches and 0.500 inches valve size for which designed, 0.952 inches nominal overall length, 0.732 inches minimum and 0.734 inches maximum largest outside diameter

Product Characteristics

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

Overall Length: 0.952 inches nominal
End Item Identification: w/s code, fire fighting equipment
Largest Outside Diameter: 0.732 inches minimum and 0.734 inches maximum
Valve Type For Which Designed: globe
Valve Size For Which Designed: 0.375 inches and 0.500 inches
Stem Actuating End Type: threaded externally
Valve Model Number For Which Designed: 803-6983468 assembly 98 and 99
Material: nickel alloy 625
Material Document And Classification: astm-b446 assn std single material response

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
6983468-PIECE 71	Fluid Valve Stem
803-6983468-PC071	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-431-6667?

The FSCG of the NSN 4820-01-431-6667 is 4820

Does the NSN 4820-01-431-6667 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-431-6667 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 4820-01-431-6667 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-431-6667 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 4820-01-431-6667 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, May 16, 1996