Section 51, act Aug. 5, 1882, ch. 395,
Section 52, act June 23, 1874, ch. 486,
Section 53, R.S. §1665, required an annual account of expenses of national armories, together with an account of arms made and repaired thereon.
Section 54, acts Aug. 18, 1890, ch. 797, §2,
Section 55, R.S. §1666, authorized Secretary of War to abolish useless or unnecessary arsenals.
Section 56, R.S. §1669, provided for forfeitures by reason of misconduct of workmen in armories.
Section 57, R.S. §1671, exempted from jury duty all artificers and workmen employed in armories and arsenals, of the United States.