The main purpose of a K3 spouse visa is to bring the foreign spouse ? husband/wife to live and work in the US.  K3 spouse visa issues a temporary license of two years validity to enter the United States until the immigration procedure is completed.

K3 spouse visa is a non-immigrant USA marriage visa that came into effect at the beginning of April 2001. The main purpose of a K3 spouse visa is to bring the foreign spouse ? husband/wife to live and work in the US.  This type of visa issues a temporary license of two years validity to enter the United States until the immigration procedure is completed.