NSN 4820-01-540-8194

Air Regulator Valve

About this product

Regulator, air part name assigned by controlling agency, .

Manufacturer part number 1071543 for national stock number 4820015408194.


  • Product description

    Fluid Pressure Regulating Valve NSN 4820-01-540-8194.

  • MPN or Model


  • Schedule B
    8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • End Application
    3830-01-504-2618; sweeper, rotary, vehicle mounted
  • Part Name Assigned By Controlling Agency
    Regulator, air
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

Pricing and Availability

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NSN 4820015408194

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1071543 Elgin Sweeper Company (inc)
Stock Check
Availability for this item was last checked on 05/25/23. The quantities and conditions available at the time were:
  • NS: 13
  • NE: 5