The Calibration Fluid Supply Fitting supplies test oil to the fuel pump during calibration processes to support accurate measurement and controlled operation. It maintains a steady and directed flow of calibration fluid required for testing fuel pump behavior. It allows test oil to reach the fuel pump at the required flow condition to support reliable calibration results. It supports repeatable testing by enabling stable fluid delivery during evaluation procedures.Attributes:• Provides a controlled path for test oil delivery to the fuel pump during calibration activities.• Supports accurate calibration by maintaining steady fluid flow conditions.• Helps ensure repeatable fuel pump testing results through consistent oil supply.Applications: The Calibration Fluid Supply Fitting is positioned within the calibration fluid delivery path of the fuel system. It directs test oil to the fuel pump to support controlled calibration and accurate performance evaluation.