Federal program means:
(a) All Federal awards which are assigned a single number in the CFDA.
(b) When no CFDA number is assigned, all Federal awards to non-Federal entities from the same agency made for the same purpose should be combined and considered one program.
(c) Notwithstanding paragraphs (a) and (b) of this definition, a cluster of programs. The types of clusters of programs are:
(1) Research and development (R&D);
(2) Student financial aid (SFA); and
(3) “Other clusters,” as described in the definition of Cluster of Programs.