NSN 4820-00-461-1544

Datasheet

• Product description
  

  Check Valve NSN 4820-00-461-1544.

• MPN or Model
  

  513876-1

• Schedule B
  8481.30.1090 (Check valves of copper having a pressure rating of 850 kpa or over)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Thread Class
  3a 1st end
• Thread Direction
  Right-hand 1st end
• Flow Control Device
  Poppet
• Disk Loading Method
  Spring
• Renewable Seat Ring Type
  Pressed-in
• Connection Style
  External seat for gasket seal (boss) 1st end
• Valve Operation Method
  Automatic
• Connection Type
  Threaded external boss 1st end
• Mounting Position
  Horizontal or vertical
• Thready Qty Per Inch (tpi)
  12 1st end
• Maximum Operating Pressure
  6000.0 pounds per square inch single response
• Thread Size
  1.188 inches 1st end
• Outside Diameter Tube Accommodated
  0.875 inches 1st end
• Material
  Nickel alloy seat
• Media For Which Designed
  Water-oil-gas single response
• Style Designator
  Straight thru
• Thread Series Designator
  Un 1st end