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NSN 4820-01-499-5688

Stop-check Valve Cartridge

About this product

0.500 inches 1st end pipe size accommodated, disk flow control device, outside screw-yoke bonnet type, bonnet attachment method: bolted.

Manufacturer part number 803-2177525-S333 for national stock number 4820014995688.

Datasheet

  • Product description

    Stop-check Valve NSN 4820-01-499-5688.

  • MPN or Model

    803-2177525-S333

  • Schedule B
    8481.30.2090 (Check valves of steel)
  • Pipe Size Accommodated
    0.500 inches 1st end
  • Flow Control Device
    Disk
  • Bonnet Type
    Outside screw-yoke
  • Bonnet Attachment Method
    Bolted
  • Maximum Operating Temp
    775.0 degrees fahrenheit single response
  • Connection Style
    Beveled (pipe) 1st end
  • Valve Operation Method
    Manual
  • Connection Type
    Butt weld pipe 1st end
  • Mounting Position
    Horizontal
  • Maximum Operating Pressure
    900.0 pounds per square inch single response
  • Material
    Stainless steel
  • Media For Which Designed
    Water-oil-gas single response
  • Style Designator
    Straight thru
More from these suppliers
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 4820014995688

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
803-2177525-S333 Naval Ship Systems Command
803-2177525-S333 Naval Sea Systems Command
803-2177525 Naval Ship Systems Command
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