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NSN 4820-01-274-4726

Velocity Fuse

About this product

Disk flow control device, inside screw bonnet type, bolted bonnet attachment method, bolt hole quantity: 4 all ends.

Manufacturer part number R10AF5J503-CM1 for national stock number 4820012744726.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-274-4726.

  • MPN or Model

    R10AF5J503-CM1

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    35.4 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Bolted
  • Bolt Hole Quantity
    4 all ends
  • Maximum Operating Temp
    250.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    1.000 inches
  • Adjustable Pressure Range
    +10.0/+12.0 pounds per square inch
  • Maximum Operating Pressure
    275.0 pounds per square inch single response
  • Outside Diameter
    6.000 inches 1st end
  • Thickness
    0.625 inches 1st end
  • First Connection Face To Centerline Distance
    4.500 inches
  • Bolt Hole Diameter
    0.750 inches 1st end
  • Second Connection Face To Centerline Distance
    4.500 inches
  • Bolt Circle Diameter
    4.750 inches 1st end
  • Flange Face Design
    Raised straight all ends
  • Raised Face Height
    0.062 inches all ends
  • Raised Face Diameter
    3.625 inches 1st end
  • Material
    Steel stem
  • Media For Which Designed
    Water-oil-gas single response
  • Style Designator
    Err-090
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 4820012744726

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
R10AF5J503-CM1 Hunt Valve Company Inc
R10AF5J503-CM1 AND D49274 Hunt Valve Company Inc
D49274 ASSY R10AF5J503-CM1 Hunt Valve Company Inc
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