Disabled flag, empty or 'Y'
+=item fcc_ds0s - Optional DS0 equivalency number for FCC form 477
+
=back
=head1 METHODS
sub table { 'pkg_class'; }
sub _target_table { 'part_pkg'; }
+sub check {
+ my $self = shift;
+ $self->ut_numbern('fcc_ds0s')
+ || $self->SUPER::check;
+}
+
=item insert
Adds this package class to the database. If there is an error, returns the