NSN 4820-00-835-0637

Datasheet

• Product description
  

  Check Valve NSN 4820-00-835-0637.

• MPN or Model
  

  76E1

• 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
• Pipe Size Accommodated
  1.000 inches all ends
• Thread Direction
  Right-hand all ends
• Flow Control Device
  Disk
• Maximum Operating Temp
  550.0 degrees fahrenheit single response
• Connection Style
  Plain, optional end (pipe) all ends
• Valve Operation Method
  Automatic
• Connection Type
  Threaded internal pipe all ends
• Mounting Position
  Horizontal or vertical
• Thready Qty Per Inch (tpi)
  11-1/2 all ends
• Maximum Operating Pressure
  300.0 pounds per square inch 1st response
• Thread Size
  1.000 inches all ends
• Material
  Copper alloy body
• Media For Which Designed
  Water-oil-gas 2nd response
• Style Designator
  Straight thru
• Thread Series Designator
  Npt all ends
• Specification Data
  81349-mil-v-18436 government specification
• Nondefinitive Specification/std Data
  A group and iii type