Undermanning.
In case of desertion or casualty resulting in the loss of one or more of the seamen, the master must ship, if obtainable, a number equal to the number of those whose services he has been deprived of by desertion or casualty, who must be of the same or higher grade or rating with those whose places they fill, and report the same to the United States consul at the first port at which he shall arrive, without incurring the penalty prescribed by the two preceding sections. This section shall not apply to fishing or whaling vessels or yachts. (R. S., 4516; Dec. 21, 1898; sec. 1; Mar. 4, 1915; sec. 1.) (Effective beginning Nov. 4, 1915.)