4820-01-307-3589

Find complete technical information, availability, and procurement data for: 4820-01-307-3589
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-307-3589

Item Name Code

05483

Assigment Date

09/09/1989 (36 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

inside screw bonnet type, stem flow control device, manual valve operation method, bolted bonnet attachment method, 8 all ends bolt hole quantity

Product Characteristics

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

Flow Control Device: stem
Bonnet Type: inside screw
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 8 all ends
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 4.000 inches
Maximum Operating Pressure: 150.0 pounds per square inch single response
Nominal Outside Diameter: 9.000 inches all ends
Nominal Thickness: 0.750 inches all ends
First Connection Face To Centerline Distance: 5.500 inches
Bolt Hole Nominal Diameter: 0.750 inches all ends
Second Connection Face To Centerline Distance: 5.875 inches
Bolt Circle Nominal Diameter: 7.500 inches all ends
Flange Face Design: plain all ends
Material: bronze body
Material: bronze packing
Material: nickel alloy seat
Material: nickel alloy stem
Material Document And Classification: b61 fed spec 1st material response and b62 fed spec 2nd material response body
Material Document And Classification: b61 fed spec 1st material response and b62 fed spec 2nd material response packing
Material Document And Classification: qq-n-281 fed spec 1st material response and qq-n-288 fed spec 2nd material response seat
Material Document And Classification: qq-n-281,cl a fed spec single material response stem
Media For Which Designed: steam 1st response
Media For Which Designed: water-oil-gas 2nd response
Style Designator: angle flanged ends

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
B1421E-4IN	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-307-3589?

The FSCG of the NSN 4820-01-307-3589 is 4820

Does the NSN 4820-01-307-3589 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-307-3589 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 4820-01-307-3589 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-307-3589 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 4820-01-307-3589 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Sat, Sep 9, 1989