AS 2024 737 Limitations

Question 1

Maximum Takeoff Tailwind Component (AFM)

Answer 1

15 kts

Question 2

Maximum Landing Tailwind Component (AFM)

Answer 2

15 kts

Question 3

Maximum Operating Altitude (ft)

Answer 3

41,000

Question 4

Maximum Takeoff and Landing Altitude (ft)

Answer 4

8400

Question 5

Minimum Takeoff and Landing Temperature

Answer 5

minus 54°

Question 6

Maximum Operating Limit (AFM)

Answer 6

Observe VMO/MMO and Gear/Flap Placards

Question 7

Severe Turbulence Penetration Target Speed

Answer 7

280 KIAS/.76M*

• Whichever is lower.

Question 8

What is the precaution with one or both BLEED air switches on?

Answer 8

With either one or both engine BLEED air switches ON, do not operate air conditioning packs in HIGH for takeoff, approach or landing.

Question 9

When must anti-ice system be ON?

Answer 9

During all ground and flight operations when icing conditions exist or are anticipated, except during climb and cruise below -40°C SAT.

Engine anti-ice must be ON prior to and during descent in all icing conditions, including temperatures below -40°C SAT.

Question 10

When must the anti-ice be turned off while operating a (MAX)?

Answer 10

Engine anti-ice (EAI) must be turned off when not in actual or anticipated icing
conditions.

Question 11

When is the earliest that that autopilot can be turned on after takeoff?

Answer 11

Do not engage the autopilot below 1000 ft AGL on takeoff.

Question 12

When shall the autopilot be turned off on a single channel operation on approach?

Answer 12

For single channel operation during approach, the autopilot shall not remain engaged below 50 ft AGL. (AFM).

Question 13

When must the autopilot be turned off during a manually flown HGS AIII approach?

Answer 13

For manually flown HGS AIII approach, the autopilot shall not remain engaged below 500 ft AGL.

Question 14

How long must the engines be operated before takeoff?

Answer 14

3 minutes

Question 15

How long must the engines be operated before shutdown after landing?

Answer 15

3 minutes

Question 16

Maximum Time Limit for Takeoff Thrust

Answer 16

5 minutes

*10 minutes during loss of thrust on a one engine takeoff

Question 17

ENGINE START switches must be on in the CONT position for:

Answer 17

*Takeoff
*Landing
*Anti-ice operation
*Operation in hail, sleet or moderate to heavy rain

Question 18

ENGINE START switches must be in the FLT position for:

Answer 18

Operation in severe turbulence

Question 19

Minimum Oil Temperature before setting takeoff thrust

Answer 19

31°C for MAX

N/A for NG

Question 20

How long must you wait to turn off the battery switch after shutting down the APU?

• not a limitations question but an operational limit

Answer 20

After shutting down the APU, wait 2 minutes to turn off the battery switch for the NG and 3 minutes to turn off the battery switch for the MAX

Question 21

When is intentional selection of reverse thrust prohibited?

Answer 21

Intentional selection of reverse thrust in flight is prohibited.

Question 22

What is the maximum altitude for APU LOAD using both Bleed and Electric load?

Answer 22

10,000 ft

Question 23

What is the maximum altitude for APU LOAD using Bleed only?

Answer 23

17,000 ft

Question 24

What is the maximum altitude for APU LOAD using electric only?

Answer 24

41,000 ft

Question 25

What is the maximum operating altitude to use the APU?

Answer 25

41,000 ft

Question 26

What time limit must be respected after starting the APU and using it for bleed air?

Answer 26

Ensure APU BLEED air switch is closed for 2 minutes after start

Question 27

What time limit must be respected when shutting down the APU

Answer 27

Ensure the APU BLEED air switch is closed for 1 minutes prior to shutdown

Question 28

Maximum flap extension altitude is

Answer 28

20,000 ft.

Question 29

What is prohibited while holding in icing conditions?

Answer 29

Holding in icing conditions with flaps extended is prohibited.

Question 30

What is the altitude where it's prohibited to deploy speed brakes?

Answer 30

1,000 ft AGL

Question 31

Is it okay to manually override the Load Alleviation System?

Answer 31

No Manually overriding the Load Alleviation System is not authorized.

Question 32

What is the minimum fuel temperature?

Answer 32

-37°C unless actual fuel freeze point is known.

Question 33

What is the allowable lateral imbalance scheduled to be between main tanks 1 and 2?

Answer 33

Allowable lateral imbalance between Main Tanks 1 and 2 must be scheduled to be zero.

Question 34

What is the maximum flap setting to deploy the speed brakes?

Answer 34

Do not deploy the speed brakes with more than Flaps 10 extended

Question 35

What is the maximum fuel imbalance during operations?

Answer 35

Fuel imbalance must not exceed 1000 lbs for taxi, takeoff, flight, or landing.

Question 36

The wing tanks must be scheduled to be __________ if the center tanks have more than ___________

Answer 36

Full 1,000lbs

Question 37

What is the limitation for the center tank fuel pumps during ground operations?

Answer 37

For ground operation, Center Tank FUEL PUMP switches must not be positioned to ON unless the Center Tank fuel quantity exceeds 1000 lbs, except when defueling or transferring fuel.

Question 38

Parked, at the gate when must the center tank fuel pumps be off, (must not be on)?

Answer 38

Center Tank Fuel Pumps must be off, (must not be on) unless personnel are available in the Flight Deck to monitor LOW PRESSURE lights.

Question 39

When must the center tank fuel pumps be positioned OFF during ground and flight operations?

Answer 39

Center Tank Fuel Pump switch must be positioned OFF when the LOW PRESSURE light illuminates.

Question 40

What shall you do if the center tank is empty?

Answer 40

If the Center Tank is empty, position both Center Tank FUEL PUMP switches to OFF.

Question 41

What's the minimum fuel quantity to operate the hydraulic pumps during ground operations?

Answer 41

Ground operation of electric hydraulic pump requires minimum 1675 lbs in respective fuel tank.

Question 42

When shall you not use aileron trim?

Answer 42

Use of aileron trim with the autopilot engaged is prohibited

Question 43

In flight, what is the limit to extend the SPEED BRAKE?

Answer 43

Do not deploy the SPEED BRAKE lever beyond the FLIGHT DETENT in flight