[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"legacy-detail-marines-670":3},{"code":4,"branch":5,"codeSystem":6,"events":7},"670","marine_corps","SSN",[8],{"title":9,"status":10,"effectiveFrom":11,"effectiveTo":12,"successors":13,"citations":20,"notes":25},"Master Gunner (Antiaircraft)","split",null,"1945",[14,16,18],{"code":15,"liveCode":11,"name":11,"liveBranch":11},"601",{"code":17,"liveCode":11,"name":11,"liveBranch":11},"606",{"code":19,"liveCode":11,"name":11,"liveBranch":11},"864",[21],{"url":22,"title":23,"locator":24},"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. 246 / PDF image p. 252, SSN 670","Predecessor title from the AR 615-26 column: Master Gunner (Antiaircraft). Suggested conversions/remarks: 601, 606, 864. The table gives no row-level effective date; effectiveTo records the June 1945 manual year."]