NSN 4820-01-331-6648

Datasheet

• Product description
  

  Fluid Pressure Regulating Valve NSN 4820-01-331-6648.

• MPN or Model
  

  MIL-V-17848C

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  127200 - Pressure Redcng Water Relief Valve
• Body Material
  Steel
• First End Flange Outside Diameter
  7.500 inches
• Body Style
  Straight thru
• First End Connection Type
  Raised face flange
• First End Style Designator
  Raised
• First End Raised Face Height
  0.250 inches
• First End Raised Face Diameter
  4.125 inches
• First End Flange Shape Style
  Round
• First End Flange Thickness
  1.125 inches
• Second End Relationship With First End
  Identical
• Seat Material
  Steel
• Face To Face Distance
  13.000 inches
• Flow Control Device
  Diaphragm
• Flow Control Device Material
  Nickel copper alloy, qq-n-281
• End Connection Quantity
  2
• Regulation Type
  Automatic single stage
• Valve Loading Method
  Spring
• Maximum Inlet Pressure Rating
  600.0 pounds per square inch
• Filter
  Not included
• Tempurature Rating
  775.0 degrees fahrenheit
• Specification Data
  81349-mil-v-17848c government specification
• Nondefinitive Specification/std Data
  A class and d composition and 2.50ips size