[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-air-force-231X0B":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"231X0B","air_force","AFSC",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":14,"notes":21},"Audiovisual Sound Application","canceled",null,"1979",[],[15],{"title":16,"url":17,"accessedAt":18,"sourceDate":19,"locator":20},"Audiovisual Media Career Ladder, AFSC 231X0.","https://archive.org/details/DTIC_ADA111292","2026-07-30","1982-01-01","Internet Archive full-text OCR lines 366-401; adjudicated excerpt in audit","Explicitly dropped; no successor code named."]