[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-air-force-291X1":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"291X1","air_force","AFSC",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":11,"successors":12,"citations":15,"notes":22},"Telecommunications Operations","merged",null,[13],{"code":14,"liveCode":11,"name":11},"491X1",[16],{"title":17,"url":18,"accessedAt":19,"sourceDate":20,"locator":21},"Communications-Computer Systems Operations and Programming, AFSC 491X1/ X2","https://archive.org/details/DTIC_ADA201191","2026-07-30","1988-10-01","Internet Archive full-text OCR lines 324-359; adjudicated excerpt in audit","One predecessor row in the 1984 three-specialty merger."]