4820-01-126-0146

Find complete technical information, availability, and procurement data for: 4820-01-126-0146
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-126-0146

Item Name Code

05485

Assigment Date

02/05/1982 (44 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.

manual valve operation method, disk flow control device, bolted bonnet attachment method, 4 all ends bolt hole quantity, outside screw-yoke bonnet type

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: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 4 all ends
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Maximum Operating Pressure: 600.0 pounds per square inch single response
Nominal Outside Diameter: 1.050 inches all ends
Nominal Thickness: 0.675 inches all ends
Bolt Hole Nominal Diameter: 0.750 inches all ends
Bolt Circle Nominal Diameter: 3.665 inches all ends
Flange Face Design: raised straight all ends
Raised Face Nominal Height: 0.265 inches
Raised Face Nominal Diameter: 2.000 inches
Material: steel body
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
11N4317A	Globe Valve
C31323	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-126-0146?

The FSCG of the NSN 4820-01-126-0146 is 4820

Does the NSN 4820-01-126-0146 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-126-0146 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 4820-01-126-0146 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-126-0146 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 4820-01-126-0146 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Feb 5, 1982