Lineage. Constituted as 433 Aeromedical Staging Squadron on 9 Sep 1994. Activated in the Reserve on 1 Oct 1994. Assignments. 433 Medical Group, 1 Oct 1994-.Stations. Kelly AFB (later, Kelly Field Annex, Lackland AFB; Kelly Field Annex, JBSA Lackland), TX, 1 Oct 1994-.Service Streamers.