1-321-802-5889

NSN 4820-00-815-5247

Velocity Fuse

About this product

Disk flow control device, spring disk loading method, g42 flared (tube) 1st end connection style, connection type: threaded external tube 1st end.

Manufacturer part number 2394281 for national stock number 4820008155247.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-815-5247.

  • MPN or Model

    2394281

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Class
    3a 1st end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Disk
  • Disk Loading Method
    Spring
  • Connection Style
    G42 flared (tube) 1st end
  • Connection Type
    Threaded external tube 1st end
  • Features Provided
    Pressure tight outlet side
  • Thready Qty Per Inch (tpi)
    20 1st end
  • Thread Size
    0.437 inches 1st end
  • Seat Angle
    37.0 degrees 1st end
  • Opening Pressure Setting
    23.0 pounds per square inch
  • Outside Diameter Tube Accommodated
    0.250 inches 1st end
  • Material
    Aluminum alloy seat
  • Style Designator
    Err-090
  • Thread Series Designator
    Unf 1st end
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 4820008155247

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
2394281 Tavco Inc.
Stock Check
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