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Old 3rd November 2008 | 03:11
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mutt
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From: ME
I totally understand the differences between Derated and Flex/Assumed...

5.- This Thrust reduction cannot exceed 25% of max T/O thrust.
Regulations AMJ 25-13/AC 25-13(4): "Is at least 75% of the maximum T/O thrust for the existing ambient conditions"
Would you believe me if i told you that the GTG and the AMJ's are WRONG? Airbus do operate some aircraft/engine combinations with FLEX of -40%.

Mutt
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