▁and ▁ 1 9 2 9 , ▁the ▁destroy er ▁depart ed ▁Se v ast opol ▁with ▁the ▁destroy er ▁ ▁for ▁another ▁Mediter rane an ▁cru ise ▁on ▁ 3 1 ▁August . ▁After ▁visit ing ▁Nap les ▁between ▁ 4 ▁and ▁ 8 ▁September , ▁they ▁finished ▁the ▁ ▁cru ise ▁on ▁ 1 2 ▁September . ▁Ne z am oz hn ik ▁to wed ▁the ▁sub marine ▁ ▁to ▁Se v ast opol ▁after ▁the ▁latter ▁coll ided ▁with ▁a ▁cargo ▁ship ▁on ▁ 3 ▁April ▁ 1 9 3 0 . ▁ ▁In ▁October ▁she ▁cru ised ▁to ▁Ist an bul ▁( 3 ▁to ▁ 5 ▁October ), ▁Mess ina , ▁Italy ▁( 7 ▁to ▁ 1 0 ▁October ), ▁and ▁P ira eus , ▁Greece ▁( 1 1 ▁to ▁ 1 4 ▁October ), ▁with ▁the ▁light ▁cru iser ▁ ▁and ▁her ▁sister ▁, ▁pract icing ▁man eu ver ing ▁in ▁mine fields ▁and ▁rep elling ▁attacks ▁from ▁sub mar ines , ▁destroy ers , ▁and ▁tor ped o ▁boats . ▁During ▁March ▁ 1 9 3 4 ▁tests ▁of ▁the ▁ 7 6   mm ▁( 3 - K ) ▁AA ▁gun ▁were ▁conducted ▁ab o ard ▁her , ▁but ▁proved ▁un success ful ▁when ▁the ▁gun ▁could ▁not ▁be ▁travers ed ▁in ▁heavy ▁se as . ▁On ▁ 1 1 ▁January ▁ 1 9 3 5 ▁the ▁Black ▁Sea ▁Naval ▁Forces ▁became ▁the ▁Soviet ▁Black ▁Sea ▁Fle et , ▁and ▁from ▁ 1 9 3 5