4820-01-141-7814

Find complete technical information, availability, and procurement data for: 4820-01-141-7814
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-141-7814

Item Name Code

20962

Assigment Date

11/04/1982 (43 years ago)

A rigid item usually in the form of an arm of various shapes and cross sections, containing two or more holes so spaced that one serves as a pivot with or without hubs and must have a definite means for securing to a shaft (such as threaded hole for set-screw, keyway(s), splines, serrations or some clamping device). The other hole(s) connect(s) to connecting link, rigid; wire rope assembly, single leg; or clevis, rod end; to provide transmission of movement to other parts of the mechanism. See also bell crank. For manually operated items see lever, manual control.

1925-00-375-3003 end item identification, manual valve operation method, 450.0 fahrenheit single response maximum operating temp, 4 all ends bolt hole quantity, round with holes all ends flange shape

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bolt Hole Quantity: 4 all ends
Maximum Operating Temp: 450.0 fahrenheit single response
End Item Identification: 1925-00-375-3003
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 1.500 inches
Maximum Operating Pressure: 400.0 pounds per square inch single response
Nominal Outside Diameter: 5.000 inches all ends
Face To Face Distance: 11.562 inches
Nominal Thickness: 0.688 inches all ends
Bolt Hole Nominal Diameter: 0.500 inches all ends
Bolt Circle Nominal Diameter: 3.875 inches all ends
Third Connection Face To Centerline Distance: 5.000 inches
Flange Face Design: plain all ends
Material: steel comp 316 stem
Media For Which Designed: air 1st response
Media For Which Designed: water-oil-gas 2nd response
Style Designator: cross 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
MPD-16-F152/POCO	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-141-7814?

The FSCG of the NSN 4820-01-141-7814 is 4820

Does NSN 4820-01-141-7814 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 4820-01-141-7814 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-141-7814 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 4820-01-141-7814 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Thu, Nov 4, 1982