The reliability of turbine blades is heavily influenced by manufacturing discrepancies because slight variations from the stipulated criteria can cause more stress concentrations, material weariness, and performance pitfalls during operations. Such irregularities can be substantially detected through statistical quality control data to unravel how manufacturing discrepancies affect the turbine blade's functioning. Through the analysis of such data, factory operators can discover sustainable tolerance thresholds that ensure a balance between stability and manufacturing costs. Enhancing control of these discrepancies safeguards against product defects while bolstering consistency, thus extending the operational security and durability of turbine blades.