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NSN 4820-01-449-6400

Velocity Fuse

About this product

Poppet flow control device, 10.0 gallons per minute valve discharge flow rate, g50 external seat for gasket seal (boss) 1st end connection style, valve operation method: automatic.

Manufacturer part number RD102S09 for national stock number 4820014496400.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-449-6400.

  • MPN or Model

    RD102S09

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Thread Class
    2a 1st end
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Poppet
  • Valve Discharge Flow Rate
    10.0 gallons per minute
  • Maximum Operating Temp
    200.0 degrees fahrenheit single response
  • End Application
    4920-01-347-1666; supprot equipment (se), b-2 bomber aircraft
  • Connection Style
    G50 external seat for gasket seal (boss) 1st end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded cartridge 1st end
  • Maximum Operating Pressure
    3500.0 pounds per square inch single response
  • Thread Size
    0.875 inches 1st end
  • Material
    Steel
  • Style Designator
    Err-090
  • Thread Series Designator
    Unf 1st end
  • Furnished Items And Quantity
    2 gasket
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 4820014496400

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
RD102S09 Parker-hannifin Corporation
RD102S09 Parker-hannifin Corporation
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