NSN 4820-00-520-5557

Datasheet

• Product description
  

  Fluid Pressure Regulating Valve NSN 4820-00-520-5557.

• MPN or Model
  

  NA5-8261J

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Body Material
  Aluminum alloy
• Body Style
  Tee
• Stem Material
  Steel, corrosion resisting
• Media For Which Designed
  Hydrocarbon fuels and oils
• First End Connection Type
  Threaded internal boss
• First End Style Designator
  Gasket seal
• First End Thread Size And Series/type Designator
  9/16-18 unjf
• First End Thread Class
  3b
• First End Thread Direction
  Right-hand
• Second End Relationship With First End
  Identical
• Third End Relationship With Preceding Ends
  Identical with first end
• Seat Material
  Steel, corrosion resisting
• End Connection Quantity
  3
• Outlet Pressure Range
  +2410.0/+2575.0 pounds per square inch
• Regulation Type
  Automatic single stage
• Valve Loading Method
  Spring
• Maximum Inlet Pressure Rating
  3000.0 pounds per square inch
• Filter
  Not included
• Tempurature Rating
  Between -65.0 degrees fahrenheit and 275.0 degrees fahrenheit
• Fsc Application Data
  Hydraulic system, aircraft