NSN 4820-01-468-8762
Air Regulator Valve
Spring (range 5-60 psi), retaining ring, union end o-ring, and tailpiece not grooved.
Manufacturer part number 40397-410 for national stock number 4820014688762.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-01-468-8762.
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MPN or Model
40397-410
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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)
127200 - Pressure Redcng Water Relief Valve -
Unit Weight (Est.)
5 lb -
Body Material
Copper alloy -
Body Style
Straight thru -
Stem Material
Nickel copper alloy -
Media For Which Designed
Water, salt -
First End Connection Type
Unthreaded internal pipe -
First End Style Designator
Socket w/brazing ring -
First End Pipe Size Accommodated
0.500 inches -
Second End Relationship With First End
Identical -
Seat Material
Nickel copper alloy -
Flow Control Device
Disk -
Flow Control Device Material
Rubber, buna-n -
End Connection Quantity
2 -
Regulation Type
Automatic single stage -
Valve Stem Design
Single seat -
Valve Loading Method
Spring -
Maximum Inlet Pressure Rating
150.0 pounds per square inch -
Filter
Not included -
End Application
W/s code arleigh burke class ddg -
Part Name Assigned By Controlling Agency
1/2 inch trac style "h" sea water pressure reducing valve
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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 4820-01-468-8762 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
40397-410 | Trac Regulators Inc |
40397-4 REV B | Trac Regulators Inc |
Stock Check
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