First off, s/^\s+|\s+$//g; isn't doing what you think it's doing, but that's not your problem.

Your problem is that you're making it too difficult for yourself. Either 

my @stuff;

while (<DATA>)
{
    my @fields = split $Delimiter, $_;

    my ($type, $name) = $fields[0] =~ /^(...)(.*)/;

    if ($type eq 'BNA')
    {
        # I don't know what other data you want to keep from the BNA l
+ine ...
        push @stuff, {
            name => $name,
            products => [],
        };

        next;
    }

    # I don't know what you want to do with this, so I'll just keep it
+ there.
    push @{$stuff[-1]{products}}, $_;
}

[download]

Code is untested, but should work just fine.

Being right, does not endow the right to be rude; politeness costs nothing.
Being unknowing, is not the same as being stupid.
Expressing a contrary opinion, whether to the individual or the group, is more often a sign of deeper thought than of cantankerous belligerence.
Do not mistake your goals as the only goals; your opinion as the only opinion; your confidence as correctness. Saying you know better is not the same as explaining you know better.

In reply to Re: Arrary of Hashes populating issue by dragonchild
in thread Arrary of Hashes populating issue by SmokeyB

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