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NSN 4820-00-455-1097

Velocity Fuse

About this product

Valve size 1.000 in..

Manufacturer part number D559T-16D-10-30 for national stock number 4820004551097.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-455-1097.

  • MPN or Model

    D559T-16D-10-30

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    0.9 lb
  • Thread Class
    3a all ends
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Poppet
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    280.0 degrees fahrenheit 2nd response
  • Connection Style
    Flared (tube) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external tube all ends
  • Thready Qty Per Inch (tpi)
    12 all ends
  • Maximum Operating Pressure
    200.0 pounds per square inch single response
  • Thread Size
    1.312 inches all ends
  • Seat Angle
    37.0 degrees all ends
  • Opening Pressure Setting
    10.0 pounds per square inch
  • Material
    Steel seat
  • Material Specification
    Fed standard 66 federal specification 1st material response stem
  • Media For Which Designed
    Helium 5th response
  • Style Designator
    Straight through w/baffle
  • Thread Series Designator
    Unj all ends
  • Furnished Items And Quantity
    1 deflector cap
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 4820004551097

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
D559T-16D-10-30 Circor Aerospace, Inc.
513-50053 Parker-hannifin Corporation
D559T-16D-10 Circor Aerospace, Inc.
Stock Check
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