4645th Support Squadron

The 4645th Support Squadron was a United States Air Force unit activated during the early years of the Cold War, primarily tasked with providing logistical and administrative support to test and evaluation operations. Stationed at Vandenberg Air Force Base, California, the squadron played a vital role during the late 1950s and early 1960s in supporting missile and space launch activities as part of the Air Force Systems Command. Its personnel were responsible for ensuring smooth operation of base facilities, transportation, and supply chains for critical national defense projects. The unit was eventually inactivated as part of a broader reorganization of Air Force support units, with its responsibilities absorbed by successor organizations.