Material corrosion resistant steel per qq-s-764; 303, cond a; material treatment, heat treat; material finish, passivate; qq-p-35, type 1; o/a diameter 2.87o in. Od; 0.3000 to 0.3005 in. Id; c/ohousing, rotor, p/n 139469-21; rotor, wound, p/n 137045-01
