Determinations by the Board

§ 4003. Determinations by the Board (a) The determination of the section, when unanimously concurred in by the members of the section shall be the final determination of the Board, except that the Board on its own motion may correct an obvious error in the record, or may upon the basis of additional official information from the service department concerned reach a contrary conclusion. (b) When there is a disagreement among the members of the section the concurrence of the Chairman with the majority of members of such section shall constitute the final determination of the Board, except that the Board on its own motion may correct an obvious error in the record, or may upon the basis of additional official information from the service department concerned reach a contrary conclusion.