Assignments
- Unknown, 13 June-September 1917
- Third Aviation Instruction Center, September 1917-January 1919
- Unknown, January-14 April 1919
- 19th Bombardment Group, 24 June 1932
- Attached to IV Bomber Command, 22 October-December 1941;
- Apparently attached to 7th Bombardment Group for operations, c. 8–15 December 1941
- Sierra Bombardment Group, 16 December 1941
- Fourth Air Force, 17 January 1942
- Second Air Force, 16 March 1942
- Attached to 301st Bombardment Group, 16–30 March 1942
- 301st Bombardment Group, 31 March 1942-15 October 1945; 4 August 1946
- Attached to 301st Bombardment Wing, 10 February 1951-15 June 1952
- 301st Bombardment Wing, 16 June 1952-8 June 1964
- Strategic Air Command, 23 December 1964
- 301st Air Refueling Wing, 15 March 1965-30 September 1979
- 2nd Bombardment Wing, 1 November 1981
- 2nd Operations Group, 1 September 1991
- 458th Operations Group, 1 June 1992
- 305th Operations Group, 1 July 1995–present
Read more about this topic: 32d Air Refueling Squadron