The subject of settlement of the Transnistrian conflict is consistently promoted in the context of bilateral contacts with international actors involved in the settlement process – the OSCE, the Russia, the Ukraine, the EU and its member states, as well as the US. In this regard, the immediate and unconditional withdrawal from the territory of the Republic of Moldova of ammunition belonging to the Russian Federation and the foreign military forces that provide their security is likely to stimulate the process of political settlement of the Transnistrian problem. The authorities of the Republic of Moldova focus attention both on obtaining the support of external partners for the reintegration policy promoted by the state, as well as on ensuring common approaches between international actors. Inthe scientific research is mentioned and the institutional framework underlying the system that make up the national security sector of the Republic of Moldova. This sector includes state institutions with a mandate of force for the implementation of the tasks on operational level and on administrative level.