def _get_out_sak_mkpdu(self):
    """
    Getter method for out_sak_mkpdu, mapped from YANG variable /macsec/interfaces/interface/mka/state/counters/out_sak_mkpdu (oc-yang:counter64)

    YANG Description: MKPDU SAK sent count
    """
    return self.__out_sak_mkpdu