[Sec. 313a. Repealed. Pub. L. 88-130, Sec. 1(10)(A), Sept. 24, 1963, 77 Stat. 177]. Section, added Pub. L. 85-144, Sec. 2(a), Aug. 14, 1957, 71 Stat. 367, related to retirement of warrant officers in cases where higher grade has been held. See section 334 of this title.