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by coredog64
1132 days ago
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Boeing had a patent 20-ish years ago for making engine interchange simpler on models that were certified for multiple engines. IIRC, it was originally implemented for 757 and 767. Might have been part of DCAC/MRM, but I’m not 100% on that bit. |
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As in switching an A320neo from P&W to CFM, not switching an A320 to a LEAP that’s never been an engine option.