/usr/bin/sclient
/usr/sbin/kadmind
/usr/sbin/kadmin.local
/usr/sbin/kdb5_util
/usr/sbin/kprop
/usr/sbin/kpropd
/usr/sbin/kproplog
/usr/sbin/krb5kdc
/usr/sbin/krb5-send-pr
/usr/sbin/sserver
You may install this package on CentOS with
yum
install krb5-server