Parker Hannifin 54-590-4M2-56 Inlet Connector, Parker part number 44803179, is a dedicated inlet connector identified by the model 54-590-4M2-56. The listing confirms this exact Parker Hannifin connector variant, enabling precise compatibility checks for equipment requiring the 54-590-4M2-56 family. Use this part when an inlet connection from Parker Hannifin is specified, and ensure the ordering reference is Parker 44803179.
