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NSN 4820-00-050-7996

Velocity Fuse

About this product

Poppet flow control device, spring disk loading method, streamlined with one brazing ring (tube) 1st end connection style, valve operation method: automatic.

Manufacturer part number 73270-05ITEM9 for national stock number 4820000507996.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-050-7996.

  • MPN or Model

    73270-05ITEM9

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    7.7 lb
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Connection Style
    Streamlined with one brazing ring (tube) 1st end
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal tube 1st end
  • Adjustable Pressure Range
    +678.0/+820.0 pounds per square inch
  • Maximum Operating Pressure
    850.0 pounds per square inch single response
  • Opening Pressure Setting
    678.0 pounds per square inch
  • Outside Diameter Tube Accommodated
    0.500 inches 1st end
  • Material
    Nickel alloy seat
  • Style Designator
    Angle
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 4820000507996

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
73270-05ITEM9 Electric Boat Corporation
NMP278 Pentair Valves & Controls Us Lp
NMP278 Kunkle Industries Inc
NMP278 Anderson Greenwood Lp
Stock Check
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