Federal contracts categorized as not available for competition represent a substantial segment of federal procurement, with total obligations exceeding $957 billion across more than 6.1 million awards. Despite accounting for only 5% of overall federal contracting dollars, this category involves a significant volume of moderately sized awards, averaging approximately $154,500 each. The distribution of these contracts is heavily concentrated within a few key agencies, notably the Department of the Air Force, Department of the Army, and Department of the Navy, which collectively account for the majority of obligated funds. Vendor concentration is also pronounced, with major defense contractors such as Lockheed Martin, Boeing, and Raytheon receiving large shares of the obligated amounts, reflecting the specialized nature of these non-competitive procurements. Historical trends indicate that obligations in this category have fluctuated but generally increased over time, underscoring the persistent reliance on non-competitive contracting mechanisms within defense and energy sectors. For analysts and procurement researchers, this data highlights the importance of scrutinizing non-competitive awards for potential risks related to market concentration and cost efficiency. Contractors seeking opportunities in this space must recognize the entrenched positions of dominant vendors and the critical role of major defense agencies in driving demand. Overall, the scale and concentration patterns evident in these non-competitive federal contracts provide valuable insights into procurement dynamics that are essential for informed market analysis and strategic decision-making.