PPAP Risk Management: Why Most PPAP Approvals Still Fail at Production Launch I recently reviewed a visual guide titled “How to Create PPAP – Complete Practical Master Guide.“ Like many PPAP references circulating online, it does an excellent job explaining the documentation requirements, submission levels, and elements of the Production Part Approval Process. What it […]

Product Development Writing — Engineering Beyond Engineering I never intended to become a writer. I intended to become a product development professional. Like many engineers, I initially believed technical competence and creativity would largely determine success. Certainly, strong engineering capability matters. But over time, reality exposes a far more complicated truth: Products rarely fail solely […]

The reflex response after a defect escape is often predictable: add more inspectors. More containment. More gate reviews. More signoffs. More checklists. The organization feels pressure to “do something,” and inspection fallout becomes the preferred reaction because it is visible, immediate, and politically safer than confronting systemic process weakness. The problem is that inspection fallout […]

New Part Number vs Revision Level in Product Management One of the most debated topics in product management and configuration management is the decision between New Part Number and Revision Level. When should a design change require a brand-new part number?When is a revision level update sufficient? The answer affects traceability, supply chain management, quality control, […]

Problems Are Symptoms of Unmanaged Risk  by Jon M Quigley This post is in response to an article on LinkedIn from Habib ur Rehman on blaming operator mistake as the root cause, and operator training as corrective action. This article is very timely, as I have been involved in consulting work where this situation was […]

Understanding QS9000 and IATF 16949 Standards For organizations in the automotive industry, selecting and implementing the right quality management system is vital for operational excellence. Two prominent standards, QS9001 vs. IATF 16949, offer distinct frameworks for achieving quality objectives.  Over the decades, we have been involved with both approaches in many ways, from being audited […]