4820-01-329-8257

Find complete technical information, availability, and procurement data for: 4820-01-329-8257
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-329-8257

Item Name Code

05485

Assigment Date

11/24/1990 (35 years ago)

stem or disk flow control device, threaded renewable seat ring type, bolted bonnet attachment method, inside screw bonnet type, 3.000 inches all ends nominal pipe size accommodated

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: 3.000 inches all ends
Flow Control Device: stem or disk
Bonnet Type: inside screw
Bonnet Attachment Method: bolted
Renewable Seat Ring Type: threaded
End Item Identification: valves,nonpowered
Connection Style: beveled (pipe) all ends
Valve Operation Method: manual
Connection Type: butt weld pipe all ends
Valve Size: 3.000 inches
Maximum Operating Pressure: 700.0 pounds per square inch single response
Face To Face Distance: 16.000 inches
Material: copper and nickel and aluminum stem
Material: copper and nickel body
Material: copper and nickel seat
Style Designator: straight thru 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
803-5348084-311	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-329-8257?

The FSCG of the NSN 4820-01-329-8257 is 4820

Does NSN 4820-01-329-8257 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 4820-01-329-8257 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-329-8257 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 4820-01-329-8257 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sat, Nov 24, 1990