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Air Force Office of Special Investigations


AFOSI Det 632 is a tenant unit on Eielson AFB and reports directly to the 6th Field Investigations Region based at HQ PACAF at Hickam AFB, Hawaii. AFOSI has been the Air Force's major investigative service since Aug.1, 1948 and reports directly to the Inspector General, Office of the Secretary of the Air Force. Primarily, members of Detachment 632 perform as a federal law enforcement agents, with responsibility for conducting counterintelligence activities, force protection, and major criminal investigations for commanders of all Air Force activities.

Det 632 is responsible for Eielson AFB, Clear AFS, and all other Air Force concerns in interior and northern Alaska. The det investigates a wide variety of serious offenses - espionage, terrorism, crimes against property, violence against people, larceny, computer hacking, acquisition and contract fraud, drug use and distribution, financial misdeeds, military desertion, corruption of the contracting process, and any other illegal activity that undermines the mission of the U.S. Air Force or the Department of Defense.

If you need to contact AFOSI Det 632, either to report a crime, provide a tip, share a concern, or receive a more detailed briefing regarding any of our mission areas do not hesitate to call.

Normal duty hours: 907-377-1852 (DSN 317-377-1852)

After duty hours, call the 354 SFS Law Enforcement Desk: 907-377-5130 (DSN 317-377-5130)

Or if you prefer, you can submit an anonymous tip by clicking here AFOSI Anonymous Tip Line  or texting "AFOSI" and your tip to 274637 (CRIMES).


AFOSI employs a mix of Officers, Enlisted, Reservists, Civilians, and Intern personnel to execute the mission. If you are interested in learning more, you can start by clicking on the link below:


If you think you qualify, and are interested in learning even more, contact Det 632 and ask to speak to the local AFOSI recruiter.