Often, having a maintenance contract misleads Application OEMs and Prime Contractors into a false sense of long-term protection. When Primes are not privy to an accurate assessment of a system’s life cycle, gaps between the end of a contract and the continuing need for parts creates production and sustainment vulnerability. Reacting to these vulnerabilities adds […]
Reassessing your company’s approach to legacy sustainment is a critical step in minimizing stress and maximizing profits. Since the early 1950s, product life-cycle management (PLM) has been the commercial best practice for managing value and lifetime profitability of products and systems. However, as technology has advanced exponentially, so have the needs of managing products with […]
Once component EOL notices have been issued and COTS embedded boards are discontinued, the processes for keeping your embedded systems vital drastically changes and so must your overall thinking about them. When the supply chain is active, acquiring the boards and components you need requires simply placing an order. Extending or even reviving a product […]
Albert Einstein said, “Problems cannot be solved with the same thinking that created them,” and we agree. The speed with which technology is advancing causes new issues in system sustainability; problems that up until now, provide chronic headaches for most engineers and companies. For instance, note the vast differences between the processes of building embedded […]
With technology advancing at lightning speed and embedded boards being EOL’d sometimes even while a system is still in the design phase, new methods and ways of thinking must be introduced to meet the needs of programs and applications with long lifecycles. When embedded boards become obsolete, a Legacy Manufacturer can step in and provide […]
Innovative ways of thinking are tantamount to making changes in procedural methods. Just in Time (JIT) procurement for acquiring EOL’d embedded boards is often not an option for Legacy Equipment Manufacturing (LEM). Once an EOL notice has been issued and the parts for your system are no longer in production you’ll want to know the […]
When reading the news around counterfeit components, much of the dialogue is driven by the defense industry. When you are dealing with systems that protect our national security and the lives of the people out in the field – you’re not dealing with counterfeits in a bunch of trivial electronics. You’re taking necessary steps to protect the lives of men and women who depend on the systems for their safety. Since 2011 more than 1800 cases of counterfeit components were reported in defense applications, including mission computers operating the THAAD missile system, in the Air Force’s C-27J, in the Navy’s P-8A, and in electromagnetic interference filters on an SH-60B helicopter.
However, the trouble with counterfeits isn’t limited to the defense industry and the military. They’re just currently the ones driving the conversation and legislation such as the 2012 National Defense Authorization Act, Sec. 818.
It can be easy for those of us in the embedded industry to think of obsolescence as predominantly an electronics or software issue and to imagine its scope as limited to small- or medium-scale consequences. Unfortunately, the harsh reality is that obsolescence is a problem across many industries, and the consequences can be severe. The […]
It is strange how onboarding the concept of legacy sustainment can change the way you look at the world around you. On a recent road trip along one of the nation’s many two-lane highways, I found myself wondering about the thousands upon thousands of wooden utility poles dotting the landscape. How often are they repaired? […]
“Proactively consider DMSMS through[out] a system’s life cycle by anticipating potential DMSMS occurrences and taking appropriate logistics, acquisition, and budgeting steps to prevent DMSMS from adversely affecting readiness or total ownership cost.” SD-22 DMSMS Guidebook Continued from a previous post: Being Proactive While obsolescence management traditionally starts after products become mature, that is really waiting […]