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NSN 4820-01-649-0603

Velocity Fuse

About this product

Material must be rohs compliant.

Manufacturer part number 780RPA50 for national stock number 4820016490603.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-649-0603.

  • MPN or Model

    780RPA50

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Pressure seal, ring type
  • Maximum Operating Temp
    180.00 degrees fahrenheit single response
  • Minimum Operating Temp
    -40.0 degrees fahrenheit
  • Valve Operation Method
    Automatic
  • Thready Qty Per Inch (tpi)
    32 1st end
  • Thread Size
    0.875 inches 1st end
  • Opening Pressure Setting
    5.00 pounds per square inch
  • Face To Face Distance
    0.75 inches
  • Material
    Rubber butadiene-acrylonitrile class nbr flow control device
  • Surface Treatment
    Anodize
  • Style Designator
    Straight thru
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 4820016490603

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
780RPA50 Halkey-roberts Corporation
C780RPA-5PSI Zodiac Aerosafety Systems
962002 Zodiac Aerosafety Systems
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