Limitation for Recall Exam

Question 1

Max cabin diff?

Answer 1

6.6 psi

Question 2

Max altitude with YD inop

Answer 2

17 000ft

Question 3

MRW?

Answer 3

12590 lbs

Question 4

MZFW?

Answer 4

11000Lbs

Question 5

MLW

Answer 5

12500lbs

Question 6

Torque limits for take-off, max continuous, cruise climb, cruise, and transient:

Answer 6

2230 ft/lbs and for transient 2750 (5s). Note that torque varies with altitude

Question 7

ITT limits for:
1. starting (note 5),
2. low idle (note 6),
3. take-off & max continuous,
4. max cruise,
5. cruise climb,
6. max reverse
7. transient (note 13).

These limits apply for which range of RPM? And outside this range what is the torque limit?

Answer 7

1. Starting 1000. This value is limited to 5 seconds
2. Low idle 750. this can be reduced by disabling accessories or increasing N1 rpm.
3. take-off & max continuous 800.
4. max cruise 800
5. Cruise climb 770
6. max reverse 750
7. Transient 850. This value is limited to 20 seconds

Question 8

External power limits:

Answer 8

28 - 28.4 volts. 1000 amps momentarily and 300 amps continuously

Question 9

Generator limits with altitude:

Answer 9

SL - 31 000ft = 100%

above 31 000ft 88%

Question 10

Generator limits with aircon on the grounds:

Gen loads:

1. 0 - 75%
2. 75% - 80%
3. 80% - 85%

Now state the aircon on and aircon off minimum N1 speed:

Answer 10

aircon - off:

1. 61%
2. 61%
3. 65%

aircon on:

1. 62%
2. 62%
3. 65%

Question 11

Avgas use limits (4):

Answer 11

1. 150hrs max between overhaul’s
2. limited to 20 000ft if either standby pump is inop
3. Crossfeed capability is required above 20 000ft
4. Operation above 31 000ft is prohibited

Question 12

1. Total usable fuel
2. Main tanks (combined)
3. aux tanks (combined)

Answer 12

1. 544
2. 386
3. 158

Question 13

Max fuel imbalance between left and right wing:

Answer 13

1000 lbs

Question 14

When can you add fuel to the aux tanks?

Answer 14

When main tanks are full

Question 15

Minimum fuel for take-off?

Answer 15

265 Lbs in main tank system (yellow arc)

Question 16

Prop speed limits

1. Transient (not exceeding 5s)
2. Reverse
3. All other conditions
4. Min idle speed

Answer 16

Prop speed limits

1. Transient (not exceeding 5s) 2200rpm
2. Reverse 1900
3. All other conditions 2000
4. Min idle speed 1180 hartzell,
   1100 McCauley

Question 17

Propeller overspeed:

1. Max overspeed limit
2. Max overspeed time limit
3. when the primary overspeed governor ( 2000rpm) fails, what is the new limits?

Answer 17

1. 2200rpm
2. 5s
3. 2120rpm and torque 1800 ft/lbs

Question 18

Baggage compartment max weights:

1. when equipped with fold up seats
2. without

Answer 18

1. 510 Lbs
2. 550 Lbs

Question 19

Flight load factor limits:

1. Flaps up (+ and -)
2. Flaps down (+ and -)

Answer 19

1. 3.17g and 1.27g
2. 2g and 0g

Question 20

Max Operating Altitude

1. Normal operation
2. With YD inop

Answer 20

1. 35 000ft
2. 17 000ft

Question 21

Max occupancy including crew:

Answer 21

15

Question 22

Landing gear cycle limits:

Answer 22

One cycle (up and down) per 5 mins. once 6 cycles are completed, 15 min cooldown is required.

Question 23

Operation with either fuel low pressure warning is limited to -

Answer 23

10 hours

Question 24

Pneumatic gauge green range and red line:

Answer 24

12 - 20 psi.

red line 20 psi

Question 25

Prop de-ice ammeter green range:

Answer 25

18 - 24 amps

Question 26

Max OAT limits:

Sea level to 25 000ft
above 25 000ft

Answer 26

1. ISA + 37
2. ISA +31

Question 27

Minimum ambient temp for deicing boots:

Answer 27

-40c

Question 28

When is sustain flight in icing prohibited?

Answer 28

With flaps, except for approach and landing

Question 29

Engine anti-ice should be off when -

Answer 29

ambient temp is above +15

Question 30

Severe visual cues of icing. use of autopilot is?

Answer 30

Prohibited

Question 31

The following conditions/limits apply when continued flight is required with cracked or shattered windshield (5):

Answer 31

1. limited to 25 hours of flight
2. Cracks must not impair vision
3. Cracks must not interfere with wipers
4. Windshield ice must be operational for flights in icing conditions
5. The following placard must be installed within plain view:

Max airplane altitude is 25 000ft and cabin pressure must be maintained between 2 and 4.6 psi

Question 32

Flight with crack in any side windows (cabin and cockpit). 2.

Answer 32

1. continued flight is limited to 25 hours
2. Flights must be continued with cabin depressurized and following placard must be installed within sight:

Pressurized flight is prohibited due to cracked window. Conduct flight with the cabin pressure switch in the dump position

Question 33

Max reverse is limited to:

Answer 33

1 minute

Question 34

2200 transient RPM is limited to:

Answer 34

5 seconds

Question 35

Oil pressure:

1. min low idle
2. green range take-off and max continuous
3. green range max cruise
4. cruise climb and normal cruise
5. max reverse
6. transient

Answer 35

1. 60 psi
2. 100 - 135
3. 100 - 135
4. 100 - 135
5. 100 - 135
6. 200

Question 36

Oil temperature:

1. Starting minimum
2. low idle min and max
3. high idle min and max
4. takeoff and max continuous min and max
5. Max cruise min and max
6. cruise climb and normal cruise min and max
7. max reverse min and max
8. transient min and max
9. values above +99 are time limited to?

Answer 36

1. -40
2. -40 to +99
3. -40 to +99
4. 0 to +99
5. 0 to +99
6. 0 to +99
7. 0 to +99
8. 0 to +104
9. 10mins

Question 37

Transient limits:

1. Torque 2750:
2. ITT 850
3. N1 102.6%
4. Prop RPM 2200
5. Oil temp 104

Answer 37

1. Torque 2750: 5s
2. ITT 850: 20s
3. N1 102.6% 10s
4. Prop RPM 2200 5s
5. Oil temp 104 10 minutes