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MAY 2020 I PCB007 MAGAZINE 59 Two Steps to Implement the 'Twist' First, do all inspection and tests per MIL- PRF-31032 for parts requiring MIL-PRF-55110 or MIL-PRF-50884. Second, for the finished prod- uct certificate of conformance (CoC), use the following statement: "Product was manufac- tured to meet MIL-PRF-55110H Amendment 3, Appendix B, acceptable requirements." Note: Substitute "MIL-PRF-50884F Amendment 3" for flexible products. Summary The twist with MIL-PRF-31032 allows the fab- rication of MIL-PRF-55110 and MIL-PRF-50884 part numbers with a simple two-step imple- mentation process and thus "three military specifications with one stone." Furthermore, as the reliability of revenue streams has be- come more important today, the building and selling of military PCBs has moved up a few steps. PCB007 References 1. Certification and Qualification Information for Manu- facturers MIL-PRF-31032 DLA Land and Maritime: VQE- 31032 Revision, August 2013. 2. MIL-PRF-55110H With Amendment 3, March 26, 2018. 3. MIL-PRF-50884F With Amendment 3, March 26, 2018. Mike Hill is president of MIL-Q- Consulting LLC. He has been in the PWB fabrication industry for over 40 years. During that time, he par- ticipated in specification writing for both IPC and the military. Past employers include ViaSystems, Colonial Circuits, and DDi. To read past columns or con- tact Hill, click here or email Milqconsulting@outlook.com. and Tom Feltenstein, here are six ways that you can in- spire change in your own organization (you can also read more about these steps in one of my past columns here): 1. Change what needs changing—not what's easy 2. Forget in order to succeed 3. Believe 4. Remove barriers 5. Communicate/simplify the message 6. Celebrate your successes I would urge you to order this book now. It's part of the Ignite Reads series of business books: "Spark impact in just one hour!" These books are written by experts and are designed to be read and remembered in an hour. Talk about an impactful hour! Dan Beaulieu is president of D.B. Management Group. by Dan Beaulieu D.B. MANAGEMENT Change Is Good…You Go First: 21 Ways to Inspire Change Authors: Mac Anderson and Tom Feltenstein Copyright: 2019 Publisher: Sourcebooks Pages: 116 with an appendix and notes Price: $16.99 If you need to change in order to change, then this is the book for you. "Change" can be a dreaded word. People suffer, and companies fail be- cause they don't want to change. It's nat- ural to despise change because it makes people uncomfortable, and they would rather have things remain the same. Take social media platforms, for instance; some people have made fortunes by taking ad- vantage of changes in that area, while oth- ers called Twitter, LinkedIn, and Facebook "passing fads." From Change Is Good…You Go First: 21 Ways to Inspire Change by Mac Anderson Book Review: Change Is Good…You Go First

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