British Aerospace (HS 748 Series, 2A, 2B) Fokker (F.27 Mark 400, F.27 Mark 500, F.27 Mark 600, F.28 Mark 1000, F.28 Mark 4000) McDonnell Douglas (DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87 (MD-87), MD-88)
Management Data - US Gov't supply management data (costs, storage, etc.)