Package: nfs-common

"nfs-common" package binaries on Debian:

/sbin/mount.nfs4 /sbin/mount.nfs /sbin/osd_login /sbin/rpc.statd /sbin/showmount /sbin/sm-notify /sbin/umount.nfs4 /sbin/umount.nfs /usr/sbin/blkmapd /usr/sbin/gss_clnt_send_err /usr/sbin/gss_destroy_creds /usr/sbin/mountstats /usr/sbin/nfsidmap /usr/sbin/nfsiostat /usr/sbin/nfsstat /usr/sbin/rpcdebug /usr/sbin/rpc.gssd /usr/sbin/rpc.idmapd /usr/sbin/rpc.svcgssd /usr/sbin/start-statd

You may install this package on Debian with apt-get install nfs-common