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NSN 4820-00-124-1995

Velocity Fuse

About this product

Disk flow control device, inside spring bonnet type, bolted bonnet attachment method, disk loading method: spring.

Manufacturer part number L3110B1 1-2 71T for national stock number 4820001241995.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-124-1995.

  • MPN or Model

    L3110B1 1-2 71T

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Bolted
  • Disk Loading Method
    Spring
  • Renewable Seat Ring Type
    Threaded
  • Bolt Hole Quantity
    6 all ends
  • Maximum Operating Temp
    650.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Features Provided
    Pressure tight outlet side
  • Adjustable Pressure Range
    +5.0 to 10.0 pounds per square inch
  • Maximum Operating Pressure
    200.0 pounds per square inch single response
  • Outside Diameter
    5.062 inches all ends
  • Thickness
    0.469 inches all ends
  • Bolt Hole Diameter
    0.562 inches all ends
  • Bolt Circle Diameter
    3.938 inches all ends
  • Flange Face Design
    Plain all ends
  • Material
    Steel flow control device
  • Material Specification
    Qq-s-764, type303c-canceled federal specification single material response seat
  • Media For Which Designed
    Water, fresh 2nd response
  • Style Designator
    Angle
  • Reference Number Differentiating Characteristics
    As differentiated by adjustable pressure range
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 4820001241995

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
L3110B1 1-2 71T Kunkle Industries Inc
NMP306 Kunkle Industries Inc
S4824H3129390 Naval Ship Systems Command
L3110B Kunkle Industries Inc
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