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A Southwest incident.

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Old 11-12-2018 | 12:44 AM
  #11  
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Originally Posted by JohnBurke
This is an issue of perception, not of fact.

The original post is ridiculously long , full of mostly irrelevant information.

There is no way for the original poster to know that the engines flamed out. Upon encounter with turbulence, the pilot retarded the power to reduce speed, the correct response in turbulence.

The airplane did not enter a "nose dive." That may have been the perception, but that does not happen to aircraft, though one may feel a drop; most likely it's a very slight descent, albeit rapid; what one perceives is not necessarily fact.

There's no "backup electrical generator," and were there to be a complete electrical failure, the flight would not have continued to the destination. There is an auxiliary power unit, not run at altitude, and not used to continue to a destination when other options exist.

The landing had nothing to do with the turbulence enroute.
Did SWA order their 737’s without a APU generator to save money?
Old 11-12-2018 | 01:58 AM
  #12  
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I googled "JohnBurke." This is what came up:

Old 11-12-2018 | 03:51 AM
  #13  
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Originally Posted by sailingfun
Did SWA order their 737’s without a APU generator to save money?
How is that remotely relevant to the conversation, and who has suggested this except...you?

Would you experience a complete electrical loss, start the APU at cruise altitude, and continue to the destination? Given that most APU's have start and operation ceilings and some have flight limitations, inflight use is for emergency operations, and not to continue to a destination.
Old 11-12-2018 | 04:24 AM
  #14  
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Originally Posted by JohnBurke
How is that remotely relevant to the conversation, and who has suggested this except...you?

Would you experience a complete electrical loss, start the APU at cruise altitude, and continue to the destination? Given that most APU's have start and operation ceilings and some have flight limitations, inflight use is for emergency operations, and not to continue to a destination.
You were the one who said that there is no backup generator on the 737 when in fact the APU is the backup. For your information the max altitude that the APU on the 737NG can operate to provide electricity is 41,000 ft which is also the max altitude of the aircraft. Furthermore there is no time limit on the operation of the APU for the 737NG and the MEL states that if one generator is inop the APU’s generator will be use for any flights in place of the inoperative generator. So using the generator on the APU is not an emergency procedure and it is perfectly safe to continue to the destination using it.
Old 11-12-2018 | 05:21 AM
  #15  
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The OP asked for helpful advice, not a pie fight. This bakery is closed.
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