1-321-802-5889

NSN 4820-00-753-0066

Velocity Fuse

About this product

1.250 inches all ends pipe size accommodated, disk flow control device, exposed spring bonnet type, bonnet attachment method: bolted.

Manufacturer part number MIL-V-20065 for national stock number 4820007530066.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-753-0066.

  • MPN or Model

    MIL-V-20065

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Pipe Size Accommodated
    1.250 inches all ends
  • Flow Control Device
    Disk
  • Bonnet Type
    Exposed spring
  • Bonnet Attachment Method
    Bolted
  • Disk Loading Method
    Spring
  • Renewable Seat Ring Type
    Threaded
  • Maximum Operating Temp
    400.0 degrees fahrenheit single response
  • End Application
    Combat system support equipment
  • Connection Style
    Socket err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal pipe all ends
  • Adjustable Pressure Range
    +25.0/+29.0 pounds per square inch
  • Maximum Operating Pressure
    400.0 pounds per square inch single response
  • Material
    Steel seat
  • Media For Which Designed
    Alcohol, ethyl single response
  • Style Designator
    Angle
  • Furnished Items And Quantity
    2 nut
  • Nondefinitive Specification/std Data
    A1 type and c class
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 4820007530066

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
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