4820-00-757-2383

Find complete technical information, availability, and procurement data for: 4820-00-757-2383
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-757-2383

Item Name Code

05487

Assigment Date

01/01/1962 (64 years ago)

0.500 inches all ends nominal pipe size accommodated, streamlined with two brazing ring (pipe) all ends connection style, pressed-in renewable seat ring type, disk flow control device, spring disk loading method

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: 0.500 inches all ends
Flow Control Device: disk
Disk Loading Method: spring
Renewable Seat Ring Type: pressed-in
Connection Style: streamlined with two brazing ring (pipe) all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Mounting Position: horizontal or vertical
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Material: steel comp 303 body
Material: steel comp 416 seat
Material Document And Classification: aisi 303 assn std single material response body
Media For Which Designed: air single response
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
2620-908PC150908	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-757-2383?

The FSCG of the NSN 4820-00-757-2383 is 4820

Does the NSN 4820-00-757-2383 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-00-757-2383 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 4820-00-757-2383 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-757-2383 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 4820-00-757-2383 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962