[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-army-0812":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"0812","army","SSN",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":22,"notes":40},"Heavy Weapons Crewman","split",null,"1949-04-29",[14,16,18,20],{"code":15,"liveCode":11,"name":11},"1812",{"code":17,"liveCode":11,"name":11},"2812",{"code":19,"liveCode":11,"name":11},"4812",{"code":21,"liveCode":11,"name":11},"1745",[23,28,31,34,37],{"title":24,"url":25,"accessedAt":26,"sourceDate":12,"locator":27},"SR 650-207-1, Career Guidance: Infantry Career Field, 29 April 1949","https://books.google.com/books?id=77RxEy6oYR0C&pg=PA19","2026-07-30","printed p. 19, paragraph 5 rescinded-code list: 0812 Heavy Weapons Crewman",{"title":24,"url":29,"accessedAt":26,"sourceDate":12,"locator":30},"https://books.google.com/books?id=77RxEy6oYR0C&pg=PA22","printed p. 22, paragraph 8a: appendix T/O&E conversions effective on the date of the regulation",{"title":24,"url":32,"accessedAt":26,"sourceDate":12,"locator":33},"https://books.google.com/books?id=77RxEy6oYR0C&pg=PA33","printed p. 33, T/O&E change sheet; 0812 position row(s) to 1812",{"title":24,"url":35,"accessedAt":26,"sourceDate":12,"locator":36},"https://books.google.com/books?id=77RxEy6oYR0C&pg=PA44","printed p. 44, T/O&E change sheet; 0812 position row(s) to 2812, 4812",{"title":24,"url":38,"accessedAt":26,"sourceDate":12,"locator":39},"https://books.google.com/books?id=77RxEy6oYR0C&pg=PA53","printed p. 53, T/O&E change sheet; 0812 position row(s) to 1745","Paragraph 5 rescinds this SSN. Heavy-weapons platoon/section/gunner positions convert to 1812, 2812, or 4812; an appendix first-sergeant exception converts to 1745. Repeated position-level change-sheet rows are collapsed into this one canonical predecessor event, preserving first-source successor order. The predecessor remains in the SSN namespace; successors are numeric MOS codes."]