This part applies to the Office of the Secretary of Defense (OSD), the Military Departments, the Joint Chiefs of Staff (JCS), the Joint Staff, the Unified and Specified Commands, the Inspector General of the Department of Defense (IG, DoD), the Uniformed Services University of the Health Sciences (USUHS), the Defense Agencies, and DoD Field Activities (hereafter referred to collectively as “DoD Components”). The term “Military Services,” as used herein, refers to the Army, Navy, Air Force, and Marine Corps. DoD civilian employees (as defined in § 192.3) will be offered the same services that members of the Armed Forces receive.