Deltahotel,
Now that is interesting, thanks for this analysis. All that makes sense to me. IL-76 is the largest I've seen, and a lot of C-130s as well.
ET have a regular 767 cargo flight, and an Egyptian cargo outfit regularly send an A300-B4 in.
Someone said this is possible with A300 or 762. Can you pm me with your company details, would be good if we could get a quote for the job.
d2d - thanks for the Sudan aip which helped out with this.