NG LE FLAPS TRANSIT
Thread Starter
Joined: Oct 1999
Posts: 1,051
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You know you love me. 
Bar a TE flaps disagreement, why do the other options lead you to a flaps 15 landing.
Is it because a flaps 30,40 landing requires more 'equal' LE flap and therefore because you are assuming it is stuck partly in the extend position, you are limited to a Flaps 15?
Thanks
Pin

Bar a TE flaps disagreement, why do the other options lead you to a flaps 15 landing.
Is it because a flaps 30,40 landing requires more 'equal' LE flap and therefore because you are assuming it is stuck partly in the extend position, you are limited to a Flaps 15?
Thanks
Pin
Joined: Apr 2012
Posts: 683
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From: In Space
See, I would reference it for you but quite frankly, your attitude and lack of respect for people who are contributing to the thread has resulting in me not helping you out on this occasion.
I would be very surprised if anyone does. To add to Denti's comment, I am also wondering about your current companies training department, or lack of it.
I would be very surprised if anyone does. To add to Denti's comment, I am also wondering about your current companies training department, or lack of it.
Joined: Sep 2015
Posts: 47
Likes: 0
From: FL490
Pin Head, although I am a strong advocate for sharing knowledge and experiences, I would also like to ask you a question...
Please answer honestly --
Are you one of those (many) pilots with a certain LCC with low hours and more autopilot time than actual stick and rudder time?
Edit --
I understand that I will get a lot of negativity from my aforementioned remarks but I am just disgusted with pilots who fly with a certain LCC on zero hour contracts and are happily treated like pondlife. Where has conmon sense gone and where is this industry heading towards?
Please answer honestly --
Are you one of those (many) pilots with a certain LCC with low hours and more autopilot time than actual stick and rudder time?
Edit --
I understand that I will get a lot of negativity from my aforementioned remarks but I am just disgusted with pilots who fly with a certain LCC on zero hour contracts and are happily treated like pondlife. Where has conmon sense gone and where is this industry heading towards?

Joined: Jan 2009
Posts: 339
Likes: 1
From: Earth
Well tbh with you the manuals don't specifically tell you the reasons why, more boeings philosophy these days, do the checklists and don't ask why. My own common sense tells me it's because a high lift device ain't doing its lifting!! so a higher speed required as an insurance policy. Whether it's a simple or more complex matter I'm sure the checklist takes worst case scenario. Have a look at the LD curve of a clean wing vs one with LE devices deployed and it's effects on critical angle, then you can probably take a few good guesses at Boeings reasoning behind the checklist.
Happy to share my simplistic view
Happy to share my simplistic view
Last edited by McBruce; 14th October 2015 at 22:33.

Joined: Jan 2007
Posts: 1,246
Likes: 7
From: EU
Calm down everyone. 
This is the Tech Log so it's perfectly reasonable to ask questions whether or not such information is available elsewhere.
The manuals generally do not give detailed explanations for non-normal procedures and training departments are generally primarily/solely interested in recurrent training, checking and recruiting.
LCC have nothing to do with this. I know of countless former LCC pilots who were eagerly recruited by the legacy carriers and former charter airlines. Most pilots have learned their basics in the same FTOs anyway.
However, those asking questions ought to show humility when talking to their peers.
As for the actual point raised: I suspect McBruce is right. I'd only add that controllability and stall margins undoubdtedly favour a higher speed and less tampering with the configuration.

This is the Tech Log so it's perfectly reasonable to ask questions whether or not such information is available elsewhere.
The manuals generally do not give detailed explanations for non-normal procedures and training departments are generally primarily/solely interested in recurrent training, checking and recruiting.
LCC have nothing to do with this. I know of countless former LCC pilots who were eagerly recruited by the legacy carriers and former charter airlines. Most pilots have learned their basics in the same FTOs anyway.
However, those asking questions ought to show humility when talking to their peers.
As for the actual point raised: I suspect McBruce is right. I'd only add that controllability and stall margins undoubdtedly favour a higher speed and less tampering with the configuration.




manual or ask the technical pilots at his/her company.
