Airbus Limitations Flashcards
NON - PRECISION APPROACHES with ENGINE – OUT. 319/321
If one engine is inoperative it is not permitted to use the autopilot to perform NPAs in the following modes FINAL APP, NAV V/S,
NAV/FPA.
Only FD use is permitted.
NAV mode may be used in the terminal area, provided:
–GPS PRIMARY is available, or
–HIGH accuracy is displayed, and the appropriate RNP is checked or entered on the MCDU,or
–NAVAID raw data is monitored.
NON-PRECISION APPROACHES WITH ENGINE OUT. A320
If one engine is inoperative, it is permitted to use the autopilot to perform NPAs in the following modes: FINAL APP, NAV V/S, NAV/FPA
FLIGHT CONTROLS
Max operating altitude with slats and/or flaps extended is?
20,000 ft
CROSSWIND OPERATION ON GROUND
ENGINE START
This engine is capable of starting in crosswinds up to 35 knots
TAKEOFF AT REDUCED THRUST.
Is not permitted on contaminated runways
MAXIMUM REVERSE SHOULD NOT BE USED BELOW?
70 Knots
ENGINE STARTER
3 CONSECUTIVE CYCLES:
- 2 cycles of 2 minutes each,
- 3rd cycle of one minute.
Pause between start attempts: 15 I seconds.
Cooling Period: Following three startling attempts or 4 minutes of continuous cranking: 30 minutes.
No running engagement of the starter when N2 is above 10%
on the ground or 18% inflight
Maximum Reverse Thrust should not be used below?
70 KNOTS
OIL TEMPERATURE
Minimum starting temperature.
-40 C
OIL TEMPERATURE
Minimum prior to exceeding idle
-10 C
THRUST SETTING/EGT LIMITS
A319/A320
Starting:
Takeoff &Go-Around:
635* C
Time limit:
5 Minutes
10 minutes if engine failure
THRUST SETTINGS/EGT LIMITS
A321
650° C
TIME LIMIT:
5 Minutes
10 Minutes if single engine.
THRUST SETTING/EGT LIMITS
MCT. (temp./time)
610 C
TIME LIMIT: UNLIMITED
APU STARTING
APU starting with normal aircraft power supply and operation. (Max Alt.)p
FL 410
APU STARTING
Maximum altitude for APU start on battery power (emergency electrical configuration)
25,000 ft
APU STARTER.
After three starter motor duty cycles
Wait 60 minutes before attempting 3 more cycles.
BRAKES
Maximum brake temperature for takeoff (Brake fans off)
300 C
FOR JET A ONLY, IF TAT REACHES,
-34 C
Monitor on FUEL SD page that fuel temperature remains higher than
-36C
MAXIMUM ALLOWED WING FUEL IMBALANCE
A321 587@588
Fuel tank quantity in heavier tank =full
maximum allowed imbalance
2910 lbs