The Deputy Chief of Chaplains of the United States Air Force is the second senior-most chaplain in the United States Air Force Chaplain Corps, holding the rank of brigadier general, and acting as principal deputy to the Chief of Chaplains of the United States Air Force.

The Armed Forces Chaplains Board (AFCB) is an organizational entity within the United States Department of Defense established to provide advice and recommendations to OSD officials on policies and issues related to the free exercise of religion and on all matters concerning religion, spiritual readiness, morality, ethics, morale, and military chaplains. It is made up of the three Chiefs of Chaplains and three active-duty Deputy Chiefs of Chaplains of the Army, Navy, and Air Force.