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NSN 4820-00-274-1926

Velocity Fuse

About this product

1.750 inches 1st end pipe size accommodated, poppet flow control device, spring disk loading method, connection style: plain, optional en (pipe) 2nd end.

Manufacturer part number 475-4824-72316PC1T012 for national stock number 4820002741926.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-274-1926.

  • MPN or Model

    475-4824-72316PC1T012

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Pipe Size Accommodated
    1.750 inches 1st end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Connection Style
    Plain, optional en (pipe) 2nd end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal pipe 2nd end
  • Features Provided
    Pressure tight outlet side
  • Thready Qty Per Inch (tpi)
    11-1/2 2nd end
  • Maximum Operating Pressure
    650.0 pounds per square inch single response
  • Thread Size
    1.000 inches 2nd end
  • Opening Pressure Setting
    720.0 pounds per square inch
  • Material
    Nickel alloy seat
  • Media For Which Designed
    Water-oil-gas single response
  • Style Designator
    Angle
  • Thread Series Designator
    Npt 1st end
More from these suppliers
Safety Relief Valve

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Mechanic Bill explains Velocity Fuse

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NSN 4820002741926

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
475-4824-72316PC1T012 Naval Ship Systems Command
417-4903-69147PCV2 Naval Ship Systems Command
484-4900-722295PCV2 Naval Ship Systems Command
407-417PCV2 Portsmouth Naval Shipyard
407-484PCV2 Portsmouth Naval Shipyard
42452PC1T012 Portsmouth Naval Shipyard
Stock Check
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