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NSN 4820-00-541-0445

Velocity Fuse

About this product

Disk flow control device, spring disk loading method, automatic valve operation method, connection type: threaded internal tube 1st end.

Manufacturer part number A1012-3400 for national stock number 4820005410445.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-541-0445.

  • MPN or Model

    A1012-3400

  • 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
    Disk
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    160.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal tube 1st end
  • 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
  • Seat Angle
    60.0 degrees 1st end
  • Opening Pressure Setting
    3400.0 pounds per square inch
  • Outside Diameter Tube Accommodated
    0.500 inches 1st end
  • Material
    Stainless steel seat
  • Media For Which Designed
    Hydraulic fluid, phosphate-ester base single response
  • Style Designator
    Straight thru
  • Thread Series Designator
    Unf 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 4820005410445

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A1012-3400 Hydro-aire, Inc.
Stock Check
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