This document provides a historical overview of acquisition management in the U.S. Air Force and its predecessors, tracing the evolution of procurement, research, and development from the early days of Army aviation through the establishment of the independent Air Force. It examines how the Materiel Division, later Air Materiel Command, centralized logistical and procurement functions before the separation of research and development into a distinct command in 1950. The study highlights the transition to systems-based acquisition, the implementation of weapon system project offices, and the adoption of advanced contracting techniques that shaped Cold War-era defense procurement. It details key organizational reforms including the creation of Air Force Systems Command in 1961, the shift toward concurrency in ballistic missile development, and the Packard Commission’s recommendations that led to a streamlined program executive structure in the late 1980s. The document further explores challenges in modernization, efforts to balance cost control with technological advancement, and the eventual consolidation of acquisition and logistics functions under Air Force Materiel Command in 1992. Key concepts covered include procurement cycles, aerospace industry collaboration, program management strategies, and evolving acquisition policies aimed at improving efficiency and effectiveness in military aviation.