Limitations Flashcards
Maximum 90° Crosswind for takeoff and landing
27 knots
Maximum 90° crosswind for landing from a CATII approach
15 knots
Maximum headwind for landing from a Category II approach
17 knots
Maximum direct tailwind for takeoff and landing
10 knots
Maximum operating altitude
36,000 feet
Maximum operating altitude
41,000 feet
Maximum altitude for single pack operation
25000 feet
Maximum altitude for single pack operation
31000 feet
Turbulence penetration speed
280 knots or .75m whichever is lower
Maximum gear extension speed
220 knots
Maximum gear extended speed
220 knots
Maximum gear retraction speed
200 knots
Maximum speed for windshield wiper operation
220 knots
Maximum speed flaps can be flown ( Vfe )
Flaps 8: 230 knots
Flaps 20: 220 knots
Flaps 30: 185 knots
Flaps 45: 170 knots
Maximum speed to extend the flaps ( Vfo )
Flaps 8: 200 knots
Flaps 20: 200 knots
Flaps 30: 185 knots
Flaps 45: 170 knots
APU start on battery
Start 1: 30 seconds ON, 2 minutes OFF
Start 2: 30 seconds ON, 20 minutes OFF
Start 3: 30 seconds ON, 2 minutes OFF
Start 4: 30 seconds ON, 40 minutes OFF
APU start on D.C. Ground power
Start 1: 15 seconds ON, 2 minutes OFF
Start 2: 15 seconds ON, 20 minutes OFF
Start 3: 15 seconds ON, 2 minutes OFF
Start 4: 15 seconds ON, 40 minutes OFF
Maximum APU starting altitude
30,000 feet
Maximum APU starting altitude
37,000 feet
Maximum APU operating altitude
36,000 feet
Maximum APU operating altitude
41,000 feet
Maximum altitude for APU bleed air extraction
15,000 feet
Maximum altitude for bleed air extraction
25,000 feet
Maximum permissible time with D.C. Ground power only
5 min
During all starts, do not exceed ____ % N1 for ____ minutes after start, or until all operating indications are in the normal range which ever is ______
75% N1 for 2 minutes or when all operating indications are in the normal range whichever is longer
Maximum ITT during engine start
900°C
Maximum engine to engine N2 split at ground idle power should not be greater than ___% N2
2% N2
If N2 is ___% or less with an OAT of -20°C or warmer, do not accelerate above ___
If N2 is 57% or less with an OAT OF -20°C or warmer, do not accelerate above idle
Before the first flight of the day, when the airplane is cold-soaked at an ambient temperature of -30°C (-22°F) or below for more than 8 hours…
the engines must be motored for 60 seconds and fan rotation must be verified before an engine start is initiated.
-AND-
Thrust reversers must be actuated until the deploy and stow cycles as less than 5 seconds
thrust reversers must be actuated until the deploy and stow cycles are less than 2 seconds
Continuous ignition must be used during the following:
- Takeoff and landing on contaminated runways
- Takeoff with high crosswind component (15 knots or greater)
- Flight through moderate or heavier intensity rain
- Flight through moderate of heavier intensity turbulence
- Flight in the vicinity of thunderstorms
Starter cranking limits
Start 1: 1 minute ON, 10 seconds OFF
Start 2: 1 minute ON, 10 seconds OFF
Start 3: 1 minute ON, 5 minutes OFF
ITT must be no greater than ___ to bring thrust levers from SHUTOFF to IDLE for all ground starts
120°C
During landing, maximum reverse thrust is prohibited below ___ knots, and reverse IDLE should be achieved by ___ knots
Start 1: 30 seconds ON, 2 minutes OFF
Start 2: 30 seconds ON, 20 minutes OFF
Start 3: 30 seconds ON, 2 minutes OFF
Start 4: 30 seconds ON, 40 minutes OFF
