[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-air-force-691X0":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"691X0","air_force","AFSC",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":16,"notes":23},"Cost and Management Analysis","converted",null,"1986-10-31",[14],{"code":15,"liveCode":11,"name":11},"674X0",[17],{"title":18,"url":19,"accessedAt":20,"sourceDate":21,"locator":22},"Cost Analysis Career Ladder AFSC 674X0 (Formerly 691X0).","https://archive.org/details/DTIC_ADA179351","2026-07-30","1987-01-01","Internet Archive full-text OCR lines 1-36; adjudicated excerpt in audit","The body states that the AFSC and specialty title changed effective 31 October 1986."]