737 Takeoff Performance Flashcards
What is the max takeoff weight for the 737?
174,200 lbs.
Is it possible to always take off at the max weight of 174,200 lbs?
No, it depends on multiple factors.
What does RAFTCAME stand for in regards to factors affecting takeoff performance?
- R – Runway length and slope
- A – Airport elevation
- F – Flap setting
- T – Temperature
- C – Contaminated Runway (snow, ice, slush, etc)
- A – Air conditioning packs off
- M – MEL/CDL items
- E – Engine anti-ice on
- (Wind)
What is a runway analysis?
The document one would refer to when considering maximum takeoff weight for a flight.
What does a runway analysis determine?
The max takeoff weight.
What is the standard flap setting for takeoff in the 737?
15 degrees.
What other flap settings are available on the 737?
- A degrees
- 25 degrees
What effect does snow, ice, or slush on a runway have on takeoff performance?
Decreases performance.
What is a consequence of contaminated runways on takeoff weight?
Large takeoff weight penalties due to increased takeoff distance.
Are the AC packs normally on for takeoff?
Yes.
Can AC packs be turned off for takeoff, and why?
Yes, to achieve a higher maximum allowable takeoff weight.
How does an increase in air temperature affect takeoff performance?
The higher the temperature, the worse the performance.
What does a higher temperature imply for max takeoff weight?
There will be a penalty to the max takeoff weight.
