NSN 4820-00-614-5844
Air Regulator Valve
About this product
Supports grumman a-10 aircraft.
Manufacturer part number 0781-3998 for national stock number 4820006145844.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-00-614-5844.
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MPN or Model
0781-3998
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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)
127220 - Pressure Reg/red/relief Valves NOI -
Body Material
Brass -
Body Style
Straight thru -
Furnished Items
Inlet pressure gage and outlet pressure gage -
Unable To Decode
Unable to decode and unable to decode -
Media For Which Designed
Argon and helium and nitrogen, gaseous -
First End Connection Type
Threaded external pipe -
First End Style Designator
Plain -
First End Thread Size And Series/type Designator
0.965-14 ngo -
First End Thread Direction
Right-hand -
Second End Relationship With First End
Not identical -
Second End Connection Type
Threaded internal gas cylinder -
Second End Style Designator
Swivel nut, gas -
Second End Thread Size And Series/type Designator
0.908-14 ngo -
Second End Thread Direction
Right-hand -
Flow Control Device
Diaphragm -
End Connection Quantity
2 -
Second End Thread Pitch Diameters
+0.8616 to 0.8852 inches -
Outlet Pressure Range
+1.0 to 40.0 pounds per square inch -
Regulation Type
Manual, double stage -
Manual Control Method
Tee handle -
Valve Loading Method
Spring -
Remote Actuation Method
Diaphragm -
Maximum Inlet Pressure Rating
3000.0 pounds per square inch -
Outlet Pressure Setting
40.0 pounds per square inch -
Filter
Not included
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Fluid Pressure Regulating Valve
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 4820-00-614-5844 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
0781-3998 | Victor Equipment Co |
179999-148 | Northrop Grumman Systems Corporation |
VTS450B-250PMT | Victor Equipment Co |
Stock Check
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