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No 737 has 3 AoA vanes, and it’s extremely unlikely they’ll ever change the design to accommodate that. Every MAX will have an indicator to show if they disagre
by mrpippy 8y ago
No 737 has 3 AoA vanes, and it’s extremely unlikely they’ll ever change the design to accommodate that. Every MAX will have an indicator to show if they disagree though.
- anoncake 8y agoDoes adding a sensor really significantly change the design?
- fanf2 8y agoThe AOA disagree indicator was an optional extra that was missing on the planes that crashed - https://arstechnica.com/information-technology/2019/04/boeing-delays-737-max-software-fix-delivery/ https://arstechnica.com/information-technology/2019/04/boein...
- mrpippy 8y agoCorrect, and the AoA disagree indicator will be added to every plane (for free) as part of the MCAS software fix.