4820-00-937-5914

Find complete technical information, availability, and procurement data for: 4820-00-937-5914
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-937-5914

Item Name Code

05487

Assigment Date

01/13/1967 (59 years ago)

poppet flow control device, right-hand 1st end thread direction, 3 2nd end bolt hole quantity, automatic valve operation method, plain, optional end (pipe) 1st end connection style

Product Characteristics

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

Thread Direction: right-hand 1st end
Flow Control Device: poppet
Bolt Hole Quantity: 3 2nd end
Connection Style: plain, optional end (pipe) 1st end
Valve Operation Method: automatic
Flange Shape: round with holes 2nd end
Connection Type: flange 2nd end
Connection Type: threaded internal pipe 1st end
Mounting Position: vertical
Nominal Thread Size: 1.500 inches 1st end
Nominal Outside Diameter: 6.562 inches 2nd end
Nominal Thickness: 0.235 inches 2nd end
Bolt Hole Nominal Diameter: 0.188 inches 2nd end
Bolt Circle Nominal Diameter: 5.937 inches 2nd end
Flange Face Design: plain 2nd end
Material: copper alloy body
Material: copper alloy and rubber synthetic flow control device
Style Designator: straight thru
Thread Series Designator: npt 1st end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4730-00-803-7508	No Name Available	12/01/1992

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
008469	Check Valve
008469-9	Check Valve
2125A	Check Valve
266ITEM2	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-937-5914?

The FSCG of the NSN 4820-00-937-5914 is 4820

Does NSN 4820-00-937-5914 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 4820-00-937-5914 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-937-5914 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 4820-00-937-5914 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Jan 13, 1967