[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-marines-605":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"605","marine_corps","SSN",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":16,"notes":21},"Heavy Machine Gun Crewman or Machine Gun Crewman, Ground","converted",null,"1945",[14],{"code":15,"liveCode":11,"name":11,"liveBranch":11},"604",[17],{"url":18,"title":19,"locator":20},"https://archive.org/download/NAVMC1008-PD/NAVMC1008-PD.pdf","Manual of Military Occupational Specialties, NAVMC 1008-PD, June 1945, Appendix B","Appendix B, printed p. 245 / PDF image p. 251, SSN 605","Predecessor title from the June 1944 tentative-manual column: Heavy Machine Gun Crewman or Machine Gun Crewman, Ground. Suggested conversions/remarks: 604. The table gives no row-level effective date; effectiveTo records the June 1945 manual year."]