NSN 4820-01-593-4934
Expansion Bypass Valve
About this product
Reversing vavle assembly part name assigned by controlling agency, .
Manufacturer part number 1559AS444-1 for national stock number 4820015934934.
Datasheet
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Product description
System Pressure Regulating Valve NSN 4820-01-593-4934.
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MPN or Model
1559AS444-1
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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 -
End Application
Environmental control unit a/e32c-45a p/n 1559as400-1 -
Part Name Assigned By Controlling Agency
Reversing vavle assembly
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System Pressure Regulating Valve
A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.
Pricing and Availability
Get a quote for 4820-01-593-4934 system pressure regulating valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1559AS444-1 | Naval Air Systems Command |
1559AS444-1 | Snowbird Environmental Systems |
Stock Check
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