Established as a Boeing B-17 Flying Fortress heavy bombardment squadron in early 1942; trained under Second Air Force. Flew antisubmarine patrols off the California coast from late May to early June 1942, then over the Mid-Atlantic coast during June–July 1942. Deployed to European Theater of Operations in August 1942, being assigned to VIII Bomber Command, one of the first B-17 heavy bomb squadrons assigned to England. Engaged in strategic bombardment operations over Occupied Europe attacking enemy military and industrial targets. Reassigned to Mediterranean Theater of Operations as part of Operation Torch invasion of North Africa. Assigned to Twelfth Air Force and operated from desert airfields in Algeria and Tunisia during North African and Tunisian campaign. Assigned to Northwest African Strategic Air Force during Invasion of Sicily and later Italy in 1943. Allocated to Fifteenth Air Force for strategic bombing of Nazi Germany and occupied Europe. Attacked enemy targets primarily in the Balkans; Southern France; Southern Germany and Austria from southern Italy; engaged in shuttle bombing missions to airfields in the Soviet Union during the summer of 1944. Personnel largely demobilized after German capitulation in May 1945; squadron reassigned to the United States and was programmed for conversion to B-29 Superfortress operations and deployment to Pacific Theater, plans canceled after Japanese capitulation in August 1945. Aircraft sent to storage and unit inactivated largely as a paper unit in October 1945.
Reactivated in 1946 as a Strategic Air Command Boeing B-29 Superfortressstrategic bombardment squadron. Deployed to Fürstenfeldbruck AB, Germany, July–August 1948; to RAF Scampton, England, October 1948-January 1949; and to RAF Stations Lakenheath and Sculthorpe, May–November 1950 for "show of force" missions in Europe as a result of the Berlin Blockade by the Soviet Union and rising Cold War tensions in Europe. Squadron deployed to Far East Air Forces in February 1951, flying combat missions over North Korea; attacking strategic industrial and military targets during the Korean War. Returned to the United States in June 1952 and transitioned to the Boeing B-47 Stratojet with the removal of the B-29 as a combat aircraft from the inventory. Moved to Lockbourne AFB in 1958. Added Electronic Countermeasures as an ancillary mission in 1961. Unit was inactivated and closed in 1964 with the fleet-wide retirement of the B-47 aircraft.
Lineage
Constituted as the 352d Bombardment Squadron on 28 January 1942
Redesignated 352d Bombardment Squadron, Heavy c. 20 August 1943
Activated on 4 August 1946
Assignments
301st Bombardment Group, 3 February 1942 – 15 October 1945
301st Bombardment Group, 4 August 1946 – 16 June 1952
301st Bombardment Wing, 16 June 1952 - 8 June 1964
