An account where Reservists (officer and enlisted), either in units or individually, are assigned to a reserve component category or a training/retired category when the individual has not completed initial active duty for training or its equivalent. Reservists in a nondeployable account are not considered as trained strength assigned to units or mobilization positions and are not deployable overseas on land with those units or mobilization positions. See also training pipeline.
Dictionary of Military and Associated Terms. US Department of Defense 2005.