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NSN 4820-00-534-7158

Velocity Fuse

About this product

Poppet flow control device, spring disk loading method, 6.0 gallons per minute valve discharge flow rate, connection style: gasket sea (boss) 1st end.

Manufacturer part number 313840 for national stock number 4820005347158.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-534-7158.

  • MPN or Model

    313840

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Class
    3b 1st end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Valve Discharge Flow Rate
    6.0 gallons per minute
  • Connection Style
    Gasket sea (boss) 1st end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal boss 1st end
  • Features Provided
    Pressure tight outlet side
  • Thready Qty Per Inch (tpi)
    16 1st end
  • Maximum Operating Pressure
    3000.0 pounds per square inch single response
  • Thread Size
    0.750 inches 1st end
  • Opening Pressure Setting
    1805.0 pounds per square inch
  • Material
    Aluminum alloy seat
  • Media For Which Designed
    Fuel/oil, hydrocarbon single response
  • Style Designator
    Err-090
  • Thread Series Designator
    Unjf 1st end
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 4820005347158

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
313840 Hydro-aire, Inc.
A6020-15 Hydro-aire, Inc.
NA5-8231 Boeing Company, The
52001-82 Eaton Aerospace Llc
26715-8 Woodward Hrt, Inc.
Stock Check
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