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NSN 4820-01-625-1091

Stop-check Valve Cartridge

About this product

Packing retaining bonnet type, bolted bonnet attachment method, manual valve operation method, flange shape: round all ends.

Manufacturer part number 803-1385541-027AF for national stock number 4820016251091.

Datasheet

  • Product description

    Stop-check Valve NSN 4820-01-625-1091.

  • MPN or Model

    803-1385541-027AF

  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Bonnet Type
    Packing retaining
  • Bonnet Attachment Method
    Bolted
  • Valve Operation Method
    Manual
  • Flange Shape
    Round all ends
  • Connection Type
    Flange all ends
  • Valve Size
    2.50 inches
  • Outside Diameter
    6.125 inches all ends
  • Face To Face Distance
    9.0 inches
  • Thickness
    0.563 inches all ends
  • Flange Face Design
    Plain all ends
  • Part Name Assigned By Controlling Agency
    In-line stop check valve, with sealing compound
  • Material
    Copper alloy 922 body
  • Style Designator
    Straight through flanged ends
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 4820016251091

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
803-1385541-027AF Naval Ship Systems Command
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