Carlos Edward O’Conner succumbed in his San Francisco apartment, 1711 Washington St., last night. He was born in Santa Rosa, Cal., on January 14, 1908 and served in the Navy during World War II. Survivors include one brother, William O’Conner of Phoenix, Ariz.; two sisters, Mrs. Beecher Rintoul of Taft and Mrs. Harriet Kolb of Tucson, Ariz.