NSN 4820-00-199-0012
Air Regulator Valve
Brass and steel, corrosion resisting body material, straight thru body style, threaded internal pipe first end connection type, first end style designator: plain.
Manufacturer part number 71943-03K for national stock number 4820001990012.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-00-199-0012.
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MPN or Model
71943-03K
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Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
3.1 lb -
Body Material
Brass and steel, corrosion resisting -
Body Style
Straight thru -
First End Connection Type
Threaded internal pipe -
First End Style Designator
Plain -
First End Thread Size And Series/type Designator
3/8-18 npt -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Identical -
Seat Material
Steel, corrosion resisting -
Flow Control Device
Disk, circular -
Flow Control Device Material
Rubber, synthetic -
End Connection Quantity
2 -
Outlet Pressure Range
+15.0/+75.0 pounds per square inch -
Regulation Type
Manual single stage -
Manual Control Method
Screw -
Valve Loading Method
Spring -
Maximum Inlet Pressure Rating
75.0 pounds per square inch -
Outlet Pressure Setting
20.0 pounds per square inch -
Filter
Not included -
Tempurature Rating
180.0 degrees fahrenheit
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A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
![Mechanic Bill explains Air Regulator Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-199-0012 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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71943-03K | Griswold Industries, Co. |
71943-03 | Griswold Industries, Co. |
Stock Check
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