tt4dTT4D 83 F5A* 4: 25-95 : 4 х (6-35) (Al) 6-25 (Cu) 4 x 80: Клас A: 0,345 * Символи після номера затискача визначають конструктивне виконання і не впливають на його технічніOver the past six years, TT4D has worked with dozens of faculty members to win Defense Department grants and transition academic technologies from lab to defense capabilities. TT4D is run by Jeffrey Decker, PhD , program director,