4820-01-342-4230

Find complete technical information, availability, and procurement data for: 4820-01-342-4230
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-342-4230

Item Name Code

32528

Assigment Date

07/23/1991 (35 years ago)

A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: valve, solenoid. Excludes:valve, plug. See also servovalve, hydraulic; body section, working, linear directional control valve; and valve assembly.

1.000 inches nominal largest outside diameter, gate valve type for which designed, 12.620 inches nominal overall length, 2.50ips gate valve end item identification, grooved features provided

Product Characteristics

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

Overall Length: 12.620 inches nominal
End Item Identification: 2.50ips gate valve
Largest Outside Diameter: 1.000 inches nominal
Valve Type For Which Designed: gate
Features Provided: grooved
Valve Size For Which Designed: 2.500 inches
Stem Actuating End Type: threaded externally
Special Features: magnetic permeability shall not exceed 2.0 after fabrication.
Material: steel comp 316
Material Document And Classification: astm a479 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
8550-004-062	Fluid Valve Stem
8550-004-062VM	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-342-4230?

The FSCG of the NSN 4820-01-342-4230 is 4820

Does the NSN 4820-01-342-4230 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-342-4230 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 4820-01-342-4230 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-342-4230 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 4820-01-342-4230 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Jul 23, 1991