4820-01-433-2629

Find complete technical information, availability, and procurement data for: 4820-01-433-2629
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-433-2629

Item Name Code

05486

Assigment Date

06/25/1996 (30 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

8 all ends bolt hole quantity, pressed-in renewable seat ring type, disk flow control device, inside screw bonnet type, bolted bonnet attachment method

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: disk
Bonnet Type: inside screw
Bonnet Attachment Method: bolted
Renewable Seat Ring Type: pressed-in
Bolt Hole Quantity: 8 all ends
End Item Identification: supply class aoe
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Mounting Facility: bracket
Mounting Position: vertical
Features Provided: bonnet packing
Valve Size: 4.000 inches
Maximum Operating Pressure: 150.0 pounds per square inch single response
Nominal Outside Diameter: 9.000 inches all ends
Face To Face Distance: 11.500 inches
Nominal Thickness: 0.938 inches all ends
Bolt Hole Nominal Diameter: 0.625 inches all ends
Bolt Circle Nominal Diameter: 7.500 inches all ends
Flange Face Design: raised straight all ends
Raised Face Nominal Height: 0.063 inches all ends
Raised Face Nominal Diameter: 6.188 inches all ends
Material: graphite packing
Material: steel uns k02501 body
Material: steel uns k02501 flow control device
Material: steel uns k02501 stem
Style Designator: straight thru flanged ends
Furnished Items And Quantity: 1 handwheel

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
9999-002 REV H 4.0IN.TY TRIM	Stop-Check Valve
F12-0084C-02TY	Stop-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-433-2629?

The FSCG of the NSN 4820-01-433-2629 is 4820

Does the NSN 4820-01-433-2629 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-433-2629 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 4820-01-433-2629 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-433-2629 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 4820-01-433-2629 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Jun 25, 1996