Wind tunnel testing for GBU-38 mixed load configuration on B-52H

The U.S. Air Force is testing out loading GBU-38 smart bombs with other types of munitions while being carried externally on the B-52 bomber.

A scale model of a GBU-38 mounted on a sting is positioned above a scale model of a B-52 Stratofortress in the 16-foot transonic wind tunnel at Arnold Air Force Base, Tenn., Jan. 14, 2022. The GBU-38 was undergoing store separation testing with various captive load configurations. On the wing, seen in the right of the image, two GBU-31 bombs are installed on a heavy stores adapter beam, the other wing has five CBU-87 munitions. Aircraft models are installed upside down in the wind tunnel for store separation testing. (U.S. Air Force photo by Jill Pickett)

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