in Dharan in 1996, all USAF activities at that location were relocated to PSAB.

Before the September 11 attacks, per agreement with the Saudi Arabian government, all U.S. and Allied aircraft stationed at PSAB were to be of a "defensive" versus "offensive" nature. This was due to Arab sensitivities that non-Royal Saudi Air Force (RSAF) aircraft in the Kingdom of Saudi Arabia should be perceived as there for