Working knowledge of or ability to learn various quality system methodologies such as 8D, Lean, 5 Whys, Pareto Analysis, Six Sigma, design failure mode and effect analysis (DFMEA), product failure mode and effect analysis (PFEMA), Production Part Approval Process (PPAP), SPC, Measurement Systems Analysis, etc. Headquartered in Columbia, South Carolina, FN America is passionately committed to providing its customers with a portfolio of FN-branded products, training and support services that enhance user performance and safeguard their lives.