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NSN 4820-01-173-6356

Velocity Fuse

About this product

Hydraulic fluid media; mounting position: horizontal and vertical; operating time: 28.000 seconds.

Manufacturer part number 488-4D27-2 for national stock number 4820011736356.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-173-6356.

  • MPN or Model

    488-4D27-2

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Class
    3a all ends
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Renewable Seat Ring Type
    Threaded
  • Maximum Operating Temp
    200.0 degrees fahrenheit single response
  • Minimum Operating Temp
    -65.0 degrees fahrenheit
  • Connection Style
    G42 flared (tube) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external tube all ends
  • Mounting Facility
    Threaded fastener
  • Valve Size
    0.125 inches
  • Thready Qty Per Inch (tpi)
    20 1st end
  • Power Drive Operating Pressure
    2.0 pounds per square inch
  • Maximum Operating Pressure
    3000.0 pounds per square inch single response
  • Thread Size
    0.437 inches all ends
  • Seat Angle
    37.0 degrees all ends
  • Opening Pressure Setting
    2.0 pounds per square inch
  • Face To Face Distance
    2.125 inches
  • Outside Diameter Tube Accommodated
    0.125 inches 1st end
  • Material
    Rubber synthetic flow control device and stainless steel flow control device
  • Media For Which Designed
    Hydraulic fluid, petroleum base single response
  • Style Designator
    Err-090
  • Thread Series Designator
    Unjf all ends
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 4820011736356

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
488-4D27-2 Teledyne Industries Inc
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