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Aircraft family

DC-10 / KC-10 / MD-11 family

DC-10 / KC-10 / MD-11 family covers widebody passenger / freighter / tanker aircraft in the McDonnell Douglas / Douglas portfolio. The entry is imported from the McDonnell Douglas / Lockheed / Bombardier technical workbook and organized by family and derivative variant.

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Overview

DC-10 / KC-10 / MD-11 family covers widebody passenger / freighter / tanker aircraft in the McDonnell Douglas / Douglas portfolio. The entry is imported from the McDonnell Douglas / Lockheed / Bombardier technical workbook and organized by family and derivative variant.

Advantages

  • Three-engine widebody configuration
  • S-duct tail engine on DC-10/MD-11
  • Widebody twin-aisle cabin and large cargo holds

Limitations

  • Three engines increased fuel burn and maintenance vs ETOPS twins
  • MD-11 passenger economics lagged later 777/A340 alternatives
  • Complex tail-engine/S-duct maintenance
  • Smaller long-term fleet ecosystem than 767/777/A330
  • Older DC-10 safety reputation affected market perception
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Identification

Detailed identification notes are being prepared for this entry.

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Aircraft line

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Technical notes

Technical notes

  • Three-engine widebody configuration
  • S-duct tail engine on DC-10/MD-11
  • Widebody twin-aisle cabin and large cargo holds
  • MD-11 introduced winglets, digital cockpit and two-crew operation
  • KC-10 combined tanker and strategic transport roles
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Sources