4820-01-280-3920

Find complete technical information, availability, and procurement data for: 4820-01-280-3920
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-280-3920

Item Name Code

05482

Assigment Date

06/09/1988 (38 years ago)

outside screw-yoke bonnet type, manual valve operation method, socket, weld, pipe connection type, bolted bonnet attachment method, 0.375 inches 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: 0.375 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Valve Operation Method: manual
Connection Type: socket, weld, pipe
Features Provided: bonnet packing
Valve Size: 0.375 inches
Maximum Operating Pressure And Media For Which Designed: 235.0 pounds per square inch steam and 2000.0 pounds per square inch water-oil-gas
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 1000.0 fahrenheit steam and 100.0 fahrenheit water-oil-gas
Inlet Relationship With Outlet: identical
Pressure Class: 800.0 pounds
Special Features: chrome trim; solid wedge; hard faced seat; conventional port
Material: steel body
Material: steel disk
Material: steel seat
Material: steel stem

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
SW12111-0.375IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-280-3920?

The FSCG of the NSN 4820-01-280-3920 is 4820

Does the NSN 4820-01-280-3920 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-280-3920 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 4820-01-280-3920 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-280-3920 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 4820-01-280-3920 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Jun 9, 1988