Unknown Date Converted to TC-12B.
Assigned to Training Squadron 35 (VT-35), Naval Air Station Corpus Christi, Texas
September 2006 To Davis-Monthan AFB, Tucson, Arizona for storage.
April 2008 Transferred to U.S. Department of State. The aircraft was never removed from storage.
January 2016 Sold as surplus to Pima Air & Space Museum, Tucson, Arizona.