4820-01-247-9789

Find complete technical information, availability, and procurement data for: 4820-01-247-9789
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-247-9789

Item Name Code

05485

Assigment Date

01/15/1987 (39 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

bolted bonnet attachment method, disk flow control device, outside screw-yoke bonnet type, threaded renewable seat ring 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: disk
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Renewable Seat Ring Type: threaded
Connection Style: beveled (pipe) all ends
Valve Operation Method: manual
Connection Type: butt weld pipe all ends
Features Provided: bonnet packing
Maximum Operating Pressure: 300.0 pounds per square inch single response
Material: steel uns j03002 body
Material Document And Classification: astm a216 grade wcb assn std single material response body
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru

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
302W-1 3IN	Globe Valve
3IN 302W-1	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-247-9789?

The FSCG of the NSN 4820-01-247-9789 is 4820

Does the NSN 4820-01-247-9789 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-247-9789 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 4820-01-247-9789 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-247-9789 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 4820-01-247-9789 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Jan 15, 1987