Limitations

Question 1

Maximum Ramp and Taxi Weight:

Answer 1

Maximum Ramp and Taxi Weight: 85,000 lbs

Question 2

Maximum T/O Weight:

Answer 2

Maximum T/O Weight: 84,500 lbs

Question 3

Maximum Landing Weight:

Answer 3

Maximum Landing Weight: 75,100lbs

Question 4

Maximum Zero Fuel Weight:

Answer 4

Maximum Zero Fuel Weight: 70,750 lbs

Question 5

Minimum Flight Weight:

Answer 5

Minimum Flight Weight: 45,000 lbs

Question 6

Maximum Cargo Weight:
Forward Cargo
NG

Answer 6

1700 lbs for both

Question 7

How much time must the flight be within if cargo is carried in either compartment?

Answer 7

60 min

Question 8

Turbulence Penetration Speed:

Answer 8

280 kts or M.75

Question 9

Maximum Relief Differential Pressure (Delta P):

Answer 9

8.7 PSI

Question 10

Maximum Negative Differential Pressure (Delta P):

Answer 10

-0.5 PSI

Question 11

Max Diff. Pressure for Taxi, T/O and Ldg:

Answer 11

0.1 PSI

Question 12

Maximum altitude for single PACK operation with 82 cabin occupants or less:

Answer 12

31,000 ft

Question 13

Maximum altitude for single PACK operation with 83 cabin occupants or more:

Answer 13

25,000 ft

Question 14

Autopilot engagement is prohibited…

Answer 14

Below 600 ft AGL

Question 15

Autopilot engagement is prohibited at what altitude for visual and NPA?

Answer 15

400 ft AGL

Question 16

Autopilot engagement is prohibited at what altitude for PA?

Answer 16

80 ft AGL

Question 17

Autopilot engagement is prohibited at what altitude for 1 engine inop PA?

Answer 17

110 ft AGL

Question 18

Autopilot engagement is prohibited at what altitude for APV approaches (CRG 900 NG)?

Answer 18

80 ft AGL

Question 19

Autopilot engagement is prohibited at what altitude for 1 engine inop APV approaches (CRJ 900 NG)?

Answer 19

110 ft AGL

Question 20

In the CRJ 900 NG what equipment mus tbe on board for RNAV approaches to LPV Minima?

Answer 20

1 FMS, 1 GPS & 2 PFD’s

Question 21

AC Generator Altitude Range:

Answer 21

0 - 41,000 ft

Question 22

AC Main Generator Load Limitation:

Answer 22

40 kVA

Question 23

AC APU Generator Load Limitation:

Answer 23

40 kVA

Question 24

Maximum Continous Load on each TRU:

Answer 24

120 AMPS

Question 25

Maximum Permissible Time with DC Power Only:

Answer 25

5 Min (Display Cooling)

Question 26

Maximum speed for ADG Deployment:

Answer 26

Vmo/Mmo

Question 27

Maximum Altitude for Slat/Flap Operation:

Answer 27

15,000 ft

Question 28

Flap Operating Speeds (F1 - F45): Flaps 1 Flaps 8 Flaps 20 Flaps 30 Flaps 45

Answer 28

Flaps 1 - 230 KIAS **Same speeds for Vfe** Flaps 8 - 230 KIAS Flaps 20 - 220 KIAS Flaps 30 - 185 KIAS Flaps 45 - 170 KIAS

Question 29

Minimum Altitude for Spoiler Use:

Answer 29

300 ft AGL

Question 30

Fuel Quantities: Left/Right Main Tanks Center Tank Total

Answer 30

Left/Right Main Tanks: 7942 lbs Center Tank: 4610 lbs Total: 19594 lbs

Question 31

Max Fuel Imbalance Between Main Tanks - T/O:

Answer 31

300 lbs

Question 32

Max Fuel Imbalance Between Main Tanks - All Phases of Flight:

Answer 32

800 lbs

Question 33

Minimum Fuel for a Go-Around in Each Main Tank:

Answer 33

600 lbs

Question 34

Hydraulic System Pressure Range (Normal):

Answer 34

2800-3200 PSI

Question 35

Hydraulic System Quantity Range (Normal):

Answer 35

45% - 85%

Question 36

Maximum Operating Speed of the Windshield Wiper:

Answer 36

250 KIAS

Question 37

What Temperature do COWLS need to be on?

Answer 37

10 Degrees or below and visible moisture, contaminated RWY or any Precipitation

Question 38

What Temperature does Wing Anti ice need to be on?

Answer 38

5 Degrees or below and visible moisture, contaminated RWY or any Precipitation

Question 39

Landing Gear Operating Speed: Extension Down and Locked Retraction

Answer 39

Extension: 220 KIAS Down and Locked: 220 KIAS Retraction: 200 KIAS

Question 40

Minimum Brake Cooling Time:

Answer 40

15 min

Question 41

Engine Start Cranking Time on Ground:

Answer 41

90 Sec

Question 42

Engine Start Cranking Time in Air:

Answer 42

2 min the first time then 1 min

Question 43

ITT Start Temperatures: Ground Air

Answer 43

Ground - 120 or less Air - 90 or less

Question 44

Oil Pressure: Idle T/O MCT

Answer 44

Idle - 25 PSI T/O - 45 PSI MCT - 95 PSI

Question 45

APU Operating Altitude:

Answer 45

41,000 ft

Question 46

APU Max Starting Altitude:

Answer 46

37,000 ft

Question 47

Maximum Pressure Altitude for T/O and Ldg (NG):

Answer 47

8,000 ft (10,000 ft)

Question 48

Minimum Temperature for T/O and Ldg:

Answer 48

-40 C

Question 49

Maximum Operating Speed

Answer 49

335 KIAS or M.82

Question 50

Minimum Hydraulic Quanities for all Systems 1, 2 and 3

Answer 50

1 - 34% 2 - 29% 3 - 31 %

Question 51

N2% at Idle

Answer 51

55-65

Question 52

N1% at Idle

Answer 52

20-25

Question 53

Maximum APU Bleed Altitude

Answer 53

25,000 ft

Question 54

Maximum Main Engine Start Using APU

Answer 54

21,000 ft