4820-01-004-2001

Find complete technical information, availability, and procurement data for: 4820-01-004-2001
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-004-2001

Item Name Code

05483

Assigment Date

05/29/1975 (51 years ago)

threaded renewable seat ring type, inside screw bonnet type, threaded bonnet attachment method, stem flow control device, 4 1st end 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: threaded
Renewable Seat Ring Type: threaded
Bolt Hole Quantity: 4 1st end
Valve Operation Method: manual
Flange Shape: round with holes 1st end
Connection Type: flange 1st end
Nominal Outside Diameter: 3.875 inches 1st end
Nominal Thickness: 0.537 inches 1st end
Bolt Hole Nominal Diameter: 0.630 inches 1st end
Bolt Circle Nominal Diameter: 2.802 inches 1st end
Flange Face Design: plain 1st end
Special Features: valve size 3/4 in.
Material: steel body
Material: steel comp 303 flow control device
Material: steel comp 416 seat
Material Document And Classification: 66 fed std single material response flow control device
Material Document And Classification: aisi416 assn std single material response seat
Material Document And Classification: astma105,grade2 assn std single material response body
Style Designator: angle

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
67V4-11A	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-004-2001?

The FSCG of the NSN 4820-01-004-2001 is 4820

Does the NSN 4820-01-004-2001 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803090

Does NSN 4820-01-004-2001 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 4820-01-004-2001 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-004-2001 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 4820-01-004-2001 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, May 29, 1975