MSA stands for measurement system analysis, a thorough assessment of a measurement process that identifies the components of variation and quantifies the measurement uncertainty. MSA is an important element of quality management systems and Six Sigma methodology. Measurement System Analysis ( MSA ) is an experimental and mathematical method of determining how much variation within the measurement process contributes to overall process variability. Answer: MSA stands for Measurement System Analysis. It is a structured method to evaluate the accuracy, precision, and stability of measurement systems used in manufacturing or service processes.
