NSN 4820-00-157-8129
Air Regulator Valve
Aluminum alloy body material, straight thru body style, air media for which designed, first end connection type: unthreaded internal tube.
Manufacturer part number 818194REVD for national stock number 4820001578129.
Datasheet
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Product description
Fluid Pressure Regulating Valve NSN 4820-00-157-8129.
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MPN or Model
818194REVD
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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)
062920 - Regulators Induction/voltage -
Unit Weight (Est.)
0.2 lb -
Body Material
Aluminum alloy -
Body Style
Straight thru -
Media For Which Designed
Air -
First End Connection Type
Unthreaded internal tube -
First End Style Designator
Plain -
First End Outside Diameter Tube Accommodated
0.187 inches -
Second End Relationship With First End
Not identical -
Second End Connection Type
Plain face flange -
Second End Style Designator
Plain -
Second End Flange Shape Style
Oval w/ bolt holes -
Second End Flange Thickness
0.187 inches -
Second End Bolt Hole Quantity
2 -
Second End Bolt Hole Diameter
0.140 inches -
Flow Control Device
Disk -
End Connection Quantity
2 -
Regulation Type
Automatic single stage -
Valve Loading Method
Spring -
Filter
Not included
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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 4820-00-157-8129 fluid pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
818194REVD | Lockheed Martin Corporation |
591411-1 | Navair And Navsea Managed |
325700PC4 | Lockheed Martin Corporation |
591411PC1 | Navair And Navsea Managed |
325700PC4 | Navair And Navsea Managed |
3257000 | Navair And Navsea Managed |