NSN 4820-00-004-6971

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-00-004-6971.

• MPN or Model
  

  2241577-2

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Unit Weight (Est.)
  1.2 lb
• Thread Class
  3a 1st end
• Thread Direction
  Right-hand 1st end
• Flow Control Device
  Poppet
• Bonnet Type
  Inside spring
• Bonnet Attachment Method
  Integral
• Disk Loading Method
  Spring
• Renewable Seat Ring Type
  Pressed-in
• Maximum Operating Temp
  250.0 degrees fahrenheit single response
• Connection Style
  Flared (tube) 1st end
• Valve Operation Method
  Automatic
• Connection Type
  Threaded external tube 1st end
• Features Provided
  Bonnet packing and pressure tight outlet side
• Thready Qty Per Inch (tpi)
  16 1st end
• Adjustable Pressure Range
  +40.0 to 125.0 pounds per square inch
• Maximum Operating Pressure
  125.0 pounds per square inch single response
• Thread Size
  0.750 inches 1st end
• Seat Angle
  37.0 degrees 1st end
• Opening Pressure Setting
  90.0 pounds per square inch
• Outside Diameter Tube Accommodated
  0.500 inches 1st end
• Material
  Stainless steel flow control device
• Media For Which Designed
  Water-oil-gas single response
• Surface Treatment
  Anodize
• Style Designator
  Angle
• Thread Series Designator
  Unf 1st end