D-AERN The only Tristar -200 in the LTU fleet, converted from the -1 series in April 1986 with the more powerful Rolls Royce RB211-524B4 engines, which also powered the Tristar 500. After fifteen operational years for LTU, D-AERN was sold to Millon Air in July 1996, converted to a freighter and registered as N851MA. (mehr von D-AERN)