Which of the following is NOT included in the definition of Major Defense Equipment?

The correct answer is that provisions for civilian defense purposes are not included in the definition of Major Defense Equipment. Major Defense Equipment typically refers to significant military equipment such as advanced weaponry, systems, platforms, and associated costs related to military applications. This category is focused on items that enhance the defense capabilities of military forces and does not encompass civilian defense provisions, which could entail activities or equipment intended for private or non-combat defense scenarios.

Options related to costs of research and development, significant military equipment, and total production costs exceeding $200 million are integral to what constitutes Major Defense Equipment. They pertain directly to the investment and value given to military hardware and technology. Therefore, civilian defense purposes sit outside this domain and do not meet the criteria established for Major Defense Equipment, underscoring the specialized focus of the definition.