The debate around the “Part Proxy” concept, introduced by Prof. Dr. Jörg W. Fischer, highlights challenges in managing interchangeable parts across different plants in manufacturing. It emphasizes the need for proper identification and interchangeability criteria, advocating for distinct part numbers when constructions differ, while maintaining a system for equivalent items to ensure clarity in manufacturing processes and documentation.
There is no such thing as precise bill of materials, they do not exist! So there I said it… Well this does require a little bit of explanation and nuance. In one of my previous articles I wrote about Parts don’t have Revisions, where I explained the different data models in PLM, ERP and CM2. Here is a quick refresher of the different setups (for more details check the article): All above models… Read More »Precise Bill of Materials Don’t Exist
Configuration Management involves part re-identification, crucial for avoiding issues. Simply relying on Form, Fit, and Function is insufficient; traceability and interchangeability are vital. Notable failures from misidentification, such as Deepwater Horizon and GM’s Ignition Switch, highlight this. For further insights, consider the author’s book on the topic.
The first anniversary of “The Essential Guide to Part Re-Identification” is celebrated with gratitude towards readers. The book emphasizes the complexity of part re-identification decisions, highlighting the need for understanding rather than just following a decision tree. Training on the relevant questions is vital for effective decision-making in diverse contexts.
The Essential Guide to Part Re-Identification is now available on Amazon and Apple Book Store. It addresses challenges in Interchangeability and Traceability, guiding readers through effective part re-identification decisions. The book includes practical exercises and insights for optimizing processes and reducing risks, promoting long-term success in product management.
Announcement of the release of my first book, “The Essential Guide to Part Re-Identification,” focusing on Interchangeability and Traceability. The launch is on June 20, 2023, at 3 PM CEST / 9 AM EDT, available in ebook and paperback formats. More details will follow.