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NSN 4820-01-500-5579

Velocity Fuse

About this product

Cracking pressure is 40 psig.

Manufacturer part number 5159B-3MP-40 for national stock number 4820015005579.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-500-5579.

  • MPN or Model

    5159B-3MP-40

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Maximum Operating Temp
    250.0 degrees fahrenheit single response
  • Connection Style
    G9 plain, optional en (pipe) 2nd end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal pipe 2nd end
  • Material
    Copper alloy body
  • Style Designator
    Err-090
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

Pricing and Availability

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NSN 4820015005579

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
5159B-3MP-40 Circor Aerospace, Inc.
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