 The 92d flew a few two combat missions in September and October 1942, then was withdrawn from combat and its B-17F bombers exchanged for the older B-17E bombers being flown by the 97th Bomb Group.The 92d then acted as an operational training unit supplying combat crews to combat groups in the UK.However, in early 1943, the diversion to Operation Torch of heavy bomber groups originally planned for the Eighth Air Force led to a decision to return the 92d to combat operations, although its 326th Bomb Squadron was left to continue the OTU mission.