1-321-802-5889

NSN 4820-00-775-3975

Stop-check Valve Cartridge

About this product

Disk flow control device, inside screw bonnet type, bolted bonnet attachment method, bolt hole quantity: 8 1st end.

Manufacturer part number 5000S4824-3184PC1-4-6T013-15-18 for national stock number 4820007753975.

Datasheet

  • Product description

    Stop-check Valve NSN 4820-00-775-3975.

  • MPN or Model

    5000S4824-3184PC1-4-6T013-15-18

  • Schedule B
    8481.30.1090 (Check valves of copper having a pressure rating of 850 kpa or over)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Bolted
  • Bolt Hole Quantity
    8 1st end
  • Maximum Operating Temp
    650.0 degrees fahrenheit single response
  • Valve Operation Method
    Manual
  • Flange Shape
    Round with holes 1st end
  • Connection Type
    Flange 1st end
  • Mounting Position
    Horizontal
  • Features Provided
    Bonnet packing
  • Valve Size
    3.500 inches
  • Maximum Operating Pressure
    150.0 pounds per square inch single response
  • Outside Diameter
    7.188 inches 1st end
  • Face To Face Distance
    11.500 inches
  • Thickness
    0.500 inches 1st end
  • Bolt Hole Diameter
    0.562 inches 1st end
  • Bolt Circle Diameter
    6.062 inches 1st end
  • Flange Face Design
    Plain 1st end
  • Material
    Nickel alloy 400 stem or nickel alloy r-405 stem
  • Media For Which Designed
    Water-oil-gas single response
  • Style Designator
    Straight through flanged ends
Stop-check Valve

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.

Mechanic Bill explains Stop-check Valve Cartridge

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NSN 4820007753975

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
5000S4824-3184PC1-4-6T013-15-18 Naval Ship Systems Command
11-97-1430 Electric Boat Corporation
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