5th Reconnaissance Squadron
Following World War II, the National Security Act of 1947 established the U.S. Air Force as a sister service of the Army and Navy. The concurrent establishment of major commands within the Air Force brought wholesale realignments, including creating new wings with subordinate groups and squadrons. The Air Force established the 9th Strategic Reconnaissance Wing on 25 April 1949 and activated it on 1 May. The Air Force also activated and redesignated the 9th Bomb Group and its subordinate squadrons, making them the 9th Reconnaissance Group, and the 1st, 5th and 99th Reconnaissance Squadrons. The 5th Reconnaissance Squadron's new home was Fairfield-Suisan (later Travis) AFB, California. For the next 11 months, squadron crewmembers flew RB-29s on visual, photographic, electronic, and weather reconnaissance missions.
Air Force Systems Command
However, the Army Air Forces needed to achieve independence, which it did on 18 September 1947, with its transition into an independent United States Air Force. Also, the role of the Air Force in the postwar world had to be defined. The 1948 Finletter Commission published its report, "Survival in the Air Age", in January 1948. It set forth a new concept of airpower, i.e., a powerful peacetime force able to counter any enemy air attack. The Finletter Report inspired a group of senior USAF officers with backgrounds in engineering and related fields to analyze the existing R&D organization. Their findings, and the salesmanship of Generals Jimmy Doolittle and Donald Putt, convinced Air Force Chief of Staff General Hoyt S. Vandenberg to put the R&D mission on a more equal footing with the operational Air Force. Accordingly, and in the face of intense Air Staff opposition, on 23 January 1950, the Research and Development Command (RDC) came into being. Eight months later it was re-designated the Air Research and Development Command (ARDC) as a separate organization devoted strictly to research and development.