NASA's National Aeronautics and Space Administration (NASA) is seeking a contractor to conduct a Preliminary Probabilistic Risk Assessment for the DragonFly mission, specifically in support of the Nuclear Safety Databook. The objective of this procurement is to employ Bayesian statistical methods and reliability models to analyze launch scenarios, assess failure probabilities, and develop a comprehensive databook, particularly focusing on Chapter 8 regarding Accident Probabilities, which is critical for nuclear launch approval processes. This contract will be awarded on a sole-source basis to ASCA, INC, as they are the only provider capable of fulfilling these specialized requirements, with performance expected at NASA's Kennedy Space Center. Interested organizations must submit their capabilities and qualifications in writing to Sara Jusino-Terry by 12 p.m. Central Standard Time on September 20, 2024, to be considered for this opportunity.