Limitations Flashcards
Flight Maneuvering Loads
Clean -1.0g to +2.5g
Other 0g to +2.0g
A319 A320 Wingspan
111 Feet 10 inches
A320 Sharklet A321 Sharklet Wingspan
117 Feet 5 inches
Tail strike pitch Attitudes
A319
A320
A321
Struts Compressed Struts Extended
A319 13.9 degrees 15.5 degrees
A320 11.7 degrees 13.5 degrees
A321 9.7 degrees 11.0 degrees
Max Altitude
FL398
Runway Slope (mean)
+/- 2%
Max Runway Altitude
9,200 feet
Max Tailwind for Takeoff
15 kts
Max Tailwind for Landing
10 kts
Max wind for passenger door operation
65 kts
Cockpit window open maximum speed
200 kts
Max demonstrated crosswind
38 kts Gust included
Max Operating speed
350 kts or M0.82
Max Tire Speed
195 kts
Max speed with Landing Gear Extended (VLE)
280/M0.67
Max Speed Landing Gear Extension (Vlo Extension)
250/M 0.6
Max Landing Gear Retraction (Vlo Retraction)
220/M 0.54
Max Alt Landing Gear May Be Extended
25,000 feet
Wipers Max Speed
230 kts
Max Weight and Speed in a Turn
when higher than 167.550 lbs do not exceed 20kts in a turn
A319 Max Landing
137,788 lb
A320 Max Landing
145,505 lb
A320NEO Max Landing
148,591 lb
A321 Max Landing
171,519 bl
APU Bleed Use with Air Start Unit
The Flight Crew must not use bleed air from the APU BLEED and from the HP Air Start Unity at the same time, to prevent any adverse effect on the Bleed Air System
Max Differential Cabin Pressure
9.0 PSI
Max Negative Differential Pressure
-1.0 PSI
Cabin Pressure Safety Relief Valve Setting
8.6 PSI
Pack Use with LP Air Conditioning Unit
Flight Crew must not use the conditioned air from the packs and the LP Air Conditioning Unit at the same time, to prevent any adverse effect on the Air Conditioning System
Minimum Height For Autopilot Use during Takeoff with SRS Mode
100 ft AGL
Minimum Height For Autopilot Use Straight in Non-Precision Approach
Applicable Minimum
Minimum Height For Autopilot Use Circling Approach
Applicable Circling Minimums -100 feet
Minimum Height For Autopilot Use ILS Approach When CAT 2 or CAT 3 is Not Displayed on the FMA
160ft AGL
Minimum Height For Autopilot Use Go-Around (AP or FD Engagement
100 ft AGL
Minimum Height For Autopilot Use All Other Phases A319/A320
A321
A319/A320 500ft AGL
A321 900 ft AGL
Use of AP or FD in OPEN DES or DES Mode is Not Permitted in Approach, Unless the FCU Altitude is Set at or above
Highest of
Minimum or 500 ft (A319/A320)
Minimum or 900 ft (A321)
Nav mode may be used in the terminal area provived that:
- GPS Primare is available, or
- The appropriate RNP is checked or entered on the MCDU, and HIGH accuracy is displayed, or
- FMS navigation is crosschecked with navaid raw data
If one engine is inoperative, it is not permitted to use the autopilot to perform NPAs in what modes
FINAL APP, NAV V/S, OR NAV/FPA
APU Start Limitations
After 3 consecutive APU start attempts, the Flight Crew must wait 60 min before a new start attempt.
A319/A320 Takeoff and Go-Around EGT Limit
635
All engines 5 minutes
Single Engine 10 Minutes
A319/A320/A321 MCT EGT Limit
610
A319/A320/A321 Starting EGT Limit
635
A321 Takeoff and Go-Around EGT Limit
650
All engines 5 minutes
Single Engine 10 Minutes
A320NEO Takeoff and Go-Around EGT Limit
1083
All engines 5 minutes
Single Engine 10 Minutes
A320NEO MCT EGT limit
1043
A320NEO Starting EGT Limit
1083 per OB 6/18
A319/A320 Minimum starting Temp
-40
A319/A320 Minimum Oil Temp before IDLE is exceeded
-10
A320NEO Minimum oil Pressure
65 PSI
Starter Limits for A319/A320/A321
- 3 start attempts
- A 15 second pause is required between successive cycles
- A 30 minute cooling period is required, subsequent to the three failed cycles or 5 minutes of continuous crank
- for manual start, observe a 2 minute maximum cycle time
- For crank, observe a 5 minute maximum cycle time
- the starter must not be run wien N2 is above 10% on the ground and 18% inflight
A320NEO Starter Limits
- A standard automatic start that includes up to 3 start attempts, is considered one cycle.
- A 35 second pause is required between successive cycles
- 15 minute cooling period is required after 3 start attempts or 15 minutes of cranking (continuous or cumulated)
- Starter must not be run when N2 is above 20%
Reverse thrust
Max reverse thrust should not be used below 70 kts, idle reverse is permitted down to aircraft stop.
FLEX Takeoff Limitation
Is not permitted on contaminated runways
Crosswind Limit for Engine Start
35 kts
Max Alt For Slats or Flaps Extended
20,000 feet
For Jet A if TAT Reaches…
-34 degrees, monitor the FUEL SD page that fuel Temperature remains higher than -36 degrees
Fuel Imbalance
A319/A320/A320NEO
Takeoff 1102 with full tanks
Landing 3306 with full tanks
Fuel Imbalance
A321
Takeoff 882 with full tanks
Brake Temperature For Takeoff With Fans Off
300 Degrees
