DepartmentofDefenseINSTRUCTIONNUMBER6490,05November22,2011IncorporatingChange2,EffectiveMay29,2020USD,PR,SUBJECT,Mainten,
6490.05Tag内容描述：
1、DepartmentofDefenseINSTRUCTIONNUMBER6490,05November22,2011IncorporatingChange2,EffectiveMay29,2020USD,PR,SUBJECT,Mainten。
