NSN 4820-00-343-5397
Air Regulator Valve
Hydrocarbon fuels and oils media for which designed, threaded internal boss first end connection type, gasket seal first end style designator, first end thread size and series/type designator: 3/4-16 unf.
Manufacturer part number 575-1 for national stock number 4820003435397.
Datasheet
-
Product description
Fluid Pressure Regulating Valve NSN 4820-00-343-5397.
-
MPN or Model
575-1
-
Schedule B
8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Media For Which Designed
Hydrocarbon fuels and oils -
First End Connection Type
Threaded internal boss -
First End Style Designator
Gasket seal -
First End Thread Size And Series/type Designator
3/4-16 unf -
First End Thread Class
3b -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Identical -
Third End Relationship With Preceding Ends
Identical with first end -
Fourth End Relationship With Preceding Ends
Not identical with first, second or third end -
Fourth End Connection Type
Threaded internal boss -
Fourth End Style Designator
Gasket seal -
Fourth End Thread Size And Series/type Designator
7/16-20 unf -
Fourth End Thread Class
3b -
Fourth End Thread Direction
Right-hand -
Flow Control Device
Ball and piston, free type and poppet -
End Connection Quantity
4 -
Valve Loading Method
Spring -
Filter
Not included -
Tempurature Rating
Between -65.0 degrees fahrenheit and 160.0 degrees fahrenheit
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 4820-00-343-5397 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
575-1 | Huck International, Inc. |
Stock Check
![](/public/images/partscage_shelf3.png)