Airspeed Flashcards
Maneuvering speed (Va)
182 KIAS
Do not make full or abrupt movements above this speed.
Maximum landing gear extended speed (Vle)
182 KIAS
Maximum operating speed (Vmo)
Sea level to 24k ft is 245 KIAS
24-35k ft is 245 to 192
.58 Mach
Red line
101 KIAS or air minimum control speed (Vmca)
Solid red bar (at bottom of airspeed scale)
Stall speed (Vso) at max weight with flaps down and idle power is 82 KIAS
stall speed (Vs1) at max weight with flaps approach and idle power is 91 KIAS
Stall speed (Vs1) at max weight with flaps Ip and idle power is 99 KIAS
DN (white)
Max speed permissible with flaps extended beyond approach which is 158 KIAS
APP (white)
Max speed with flaps in approach is 202 KIAS
Blue line
One engine best rate of climb which is 135 KIAS
Solid red bar (top of airspeed scale)
Vmo marker. Bottom of marker is max operating speed which is:
Sea level to 24k ft is 245
24k to 35k is 245 to 192 (decrease to maintain Mach .58)
Maximum demonstrated crosswind component
20 kias
Maximum demonstrated wind component for coupled approaches for crosswind
32kias
Maximum demonstrated wind components for coupled approaches for tailwind
14kias
Two engine best angle of climb Vx
125kias
Two engine best rate of climb Vy
140kias
Maximum airspeed for effective windshield anti icing
226 kias
