AOM Flashcards
Engine starts with temps below -22 min oil pres is?
5psi for 2min
After engine start if oil pressure is above normal Ops range, how long can engine run before having to shut down?
10 min
After engine start if oil pres drops below normal range, how long can engine be run?
2 min
Engine oil must be heated and restart… If cond still exists on second start cause must be investigated
Why speed will FD target in go around?
1 engine: Vac
2 engine: VREF+20
When is flex prohibited?
Any time runway is contaminated as per AOM (25%).
Except wet
Windshear or temp inversion below 1500ft
Prohibited by route manual
Prohibited by MEL
When is de-rated thrust prohibited for takeoff?
Runways with Standing Water, slush or loose snow
Takeoff and landing are prohibited on runways with:
Water over compact snow Dry or wet snow over ice Slush over ice Standing water over ice Wet ice Sand over wet ice
What is the max amount of dry snow for takeoff?
3 inches
What is the max amount of wet snow for takeoff?
1 inch
What is the max amount of slush or standing water for takeoff?
0.5 inches
What is the max amount of dry snow for landing?
2 inches
What is the max amount of wet snow for landing?
0.5 inches
What is the max amount of slush or standing water for landing?
0.5 inches
What is the max speed to open the direct vision window?
160kts
What is the min RAT operation speed?
130kts
