[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-air-force-603X":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"603X","air_force","AFSC",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":16,"notes":23},"Surface Transportation Officer","merged",null,"1963-12",[14],{"code":15,"liveCode":11,"name":11},"604X",[17],{"title":18,"url":19,"accessedAt":20,"sourceDate":21,"locator":22},"Transportation Utilization Field (Officers and Officer-Equivalent Civilians) AFS 60XX and Associated Civilian Transportation Occupational Series.","https://archive.org/details/DTIC_ADA125740","2026-07-30","1983-03-01","Internet Archive full-text OCR lines 343-378; adjudicated excerpt in audit","Air and Surface specialties are explicitly coded immediately before the merger sentence."]