$_ = 'FDR [62.10060.051-F] [62.10051.381] [this includes spaces!] 0 1 0';
($nobrackets = $_) =~ s/(\[|\])//g;
@feeder_line = split ' ', $nobrackets;

$\ = "\n";
print for @feeder_line;
__END__
FDR
62.10060.051-F
62.10051.381
this
includes
spaces!
0
1
0