NSN 4820-00-342-0400
Air Regulator Valve
Aluminum alloy body material, angle body style, steel, corrosion resisting stem material, media for which designed: air.
Manufacturer part number P20886-1 for national stock number 4820003420400.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-00-342-0400.
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MPN or Model
P20886-1
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Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level) -
Body Material
Aluminum alloy -
Body Style
Angle -
Stem Material
Steel, corrosion resisting -
Media For Which Designed
Air -
First End Connection Type
Threaded internal boss -
First End Style Designator
Gasket seal -
First End Thread Size And Series/type Designator
9/16-18 unjf -
First End Thread Class
3b -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Identical -
Seat Material
Polyamide nylon -
End Connection Quantity
2 -
Renewable Seat Ring Type
Pressed-in -
Regulation Type
Automatic single stage -
Valve Stem Design
Single seat -
Valve Loading Method
Spring -
Remote Actuation Method
Piston -
Maximum Inlet Pressure Rating
3000.0 pounds per square inch -
Outlet Pressure Setting
1700.0 pounds per square inch -
Filter
Not included -
Tempurature Rating
Between -65.0 degrees fahrenheit and 160.0 degrees fahrenheit -
Fsc Application Data
Hydraulic system, acft
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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.
Pricing and Availability
Get a quote for 4820-00-342-0400 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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P20886-1 | Westinghouse Air Brake Technologies |
30F38997 | Northrop Grumman Systems Corporation |