[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-air-force-457X5":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"457X5","air_force","AFSC",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":11,"successors":12,"citations":15,"notes":22},"Airframe Repair","merged",null,[13],{"code":14,"liveCode":11,"name":11},"458X2",[16],{"title":17,"url":18,"accessedAt":19,"sourceDate":20,"locator":21},"Aircraft Structural Maintenance AFSC 458X2","https://archive.org/details/DTIC_ADA269123","2026-07-30","1993-04-01","Internet Archive full-text OCR lines 378-413; adjudicated excerpt in audit","Introduction assertion conflicts with the report summary, which prints 452X1/452X5; both source assertions are retained."]