NSN 4820-00-836-4318

Datasheet

• Product description
  

  Safety Relief Valve NSN 4820-00-836-4318.

• MPN or Model
  

  9197576

• Schedule B
  8481.40.0000 (Safety or relief valves)
• Thread Class
  3b all ends
• Thread Direction
  Right-hand all ends
• Flow Control Device
  Poppet
• Bonnet Type
  Inside spring
• Bonnet Attachment Method
  Integral
• Disk Loading Method
  Spring
• Maximum Operating Temp
  85.0 degrees fahrenheit single response
• Connection Style
  G4 gasket sea (boss) all ends
• Valve Operation Method
  Automatic
• Connection Type
  Threaded internal boss all ends
• Features Provided
  Pressure tight outlet side
• Power Drive Operating Pressure
  125.0 pounds per square inch
• Adjustable Pressure Range
  +0.0/+250.0 pounds per square inch
• Maximum Operating Pressure
  250.0 pounds per square inch single response
• Thread Size
  0.750 inches all ends
• Opening Pressure Setting
  125.0 pounds per square inch
• Outside Diameter Tube Accommodated
  0.500 inches all ends
• Material
  Steel comp 303 stem
• Material Specification
  Qq-s-763, class 303, conda federal specification single material response flow control device
• Media For Which Designed
  Fuel/oil, hydrocarbon single response
• Surface Treatment
  Anodize
• Surface Treatment Specification
  Mil-a-8625, type 2, calss 1 military specification single treatment response
• Style Designator
  Err-090
• Test Data Document
  18876-9197576 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
• Thread Series Designator
  Unjf all ends