1959) 90th Air Refueling Squadron: 20 June 1960 – 15 November 1962 548th Strategic Missile Squadron: 1 January-1 September 1964 (detached 1 August-1 September 1964) 660th Bombardment Squadron: 1 February 1959 – 1 January 1962. Aircraft and missiles operated United States Army Air Forces Douglas B-18 Bolo Boeing B-17 Flying Fortress Boeing B-29 Superfortress Martin B-26 Marauder United States Air Force Boeing KC-135 Stratotanker Boeing B-47 Stratojet Convair SM-65 Atlas-E Missile Rockwell International B-1 Lancer Boeing B-52 Stratofortress See also List of B-29 Superfortress operators Notes References Endicott, Judy G. (1999) Active Air Force wings as of 1 October 1995; USAF active flying, space, and missile squadrons as of 1 October 1995. Maxwell AFB, Alabama: Office of Air Force History. CD-ROM. Maurer, Maurer (1983). Air Force Combat Units of World War II. Maxwell AFB, Alabama: Office of Air Force History. . Ravenstein, Charles A. (1984). Air Force Combat Wings Lineage and Honors Histories 1947–1977. Maxwell AFB, Alabama: Office of Air Force History. . Rogers, Brian (2005). United States Air Force Unit Designations Since 1978. Hinkley, England: Midland Publications. . External links 40th Bomb Wing Association 0040 Military units and formations established in 2002 Military units and formations disestablished in 2006