Originally Posted by KC10 FATboy

Although I would agree with you most of the time, in ICAO with the FMS-800 (I believe KC10s, C5s, and maybe the AWACs use em), you can't use it to hold. The FMS-800 doesn't do triple drift holding and uses variable angle of bank to maintain the holding pattern, which is a no-no in ICAO.

To the original poster ... read this (skip to page 13)

http://www.afsc.af.mil/shared/media/...071016-135.pdf

-Fatty