Test 4 C-12 AQC Flashcards
What does an asterisk(*) before a preflight step represent?
Mandatory through-flight step
What does a star (★) before a preflight step represent?
A detailed procedure is located in performance section
During the exterior check, the minimum shock strut extension is ____________ inches for high flotation main landing gear.
5.5 inches
Verify fuel sample was taken, and check collective fuel samples from all drains for possible ___________.
Contamination
What is the minimum oil level allowed while checking the engine oil during the exterior check?
No more than 3 quarts low
The maximum demonstrated crosswind component at 90° is ____________.
25 kts
The aircraft shall not be operated when the ambient temperatures are warmer than International Standard Atmosphere (ISA) +37°C at SL to ______________ ft. PA.
25,000
Operation of the surface deice system in ambient temperatures below ____________ can cause permanent damage to the deice boots.
-40°C
Ice, snow, or frost formations having as little thickness and surface roughness as medium or coarse sandpaper on the leading edge or upper surface of a wing can reduce lift by as much as ___________%
30
In the event of windshield icing, reduce airspeed to ___________KIAS or below.
226
N1 speeds of _____________% or higher may be required to keep oil temperatures within limits.
70
During ground taxi with engine ICE VANES extended, and the outside air temperature is above __________°C, monitor the engine oil temperatures closely.
+15
The recommended penetration speed in severe turbulence is __________ KIAS.
170
Directional wind changes of 180 degrees and speed changes of __________ knots or more are associated with low-level wind shear.
50
Mountain waves occur when air is being blown over a mountain range or even the ridge of a sharp bluff area at _____________ knots or better at an intersection angle of not less than 30 degrees
15