Section
3441, act Aug. 10, 1956, ch. 1041, 70A Stat. 195, provided that temporary appointments be made only in the Army without specification of component.
Section
3442, act Aug. 10, 1056, ch. 1041, 70A Stat. 195, provided that a regular commissioned officer, or a reserve commissioned officer who is serving on active duty, may be appointed, based upon ability and efficiency with regard being given to seniority and age, in a temporary grade that is equal to or higher than his regular or reserve grade, without vacating any other grade held by him. See section
601 of this title.