PPRuNe Forums - View Single Post - 737NG/your EGT goes above the limit ,which QRH should you execute?
Old 17th March 2011 | 02:51
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de facto
 
Joined: Apr 2010
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I always take off with APU running for just such a situation!
Seriously?

A few EGT over limits go all the way to melting out the turbine blades if the fuel is left on for minutes.
I thought the CFM 56 could take up to some 40C above engine limit temp for over up to 5 mins without damage to the engine..
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