Engines

Question 1

Main Engine Ground Start Max EGT / Time Limit

Answer 1

700°C / Momentary

Question 2

Main Engine Air Start Max EGT / Time Limit

Answer 2

850°C / Momentary

Question 3

Takeoff Max LP% / Max HP% / Max EGT / Time Limit

Answer 3

102.8% / 100.0% / 900°C / 5 min

Question 4

Max Continuous LP% / HP% / EGT / Time Limit

Answer 4

102.8% / 98.7% / 885°C / Unrestricted

Question 5

Main Engine Max Overspeed LP% RPM / HP% RPM / Time Limit

Answer 5

104.3% / 101.3% / 20 seconds

Question 6

Main Engine Max Overtemp / Time Limit

Answer 6

920°C / 20 seconds

Question 7

Reverse Thrust Max LP % RPM / Time Limit

Answer 7

78.1% / 30 Seconds

Question 8

Max TGT prior to ground start

Answer 8

150°C

Question 9

Max X-Wind component for ground start

Answer 9

30 Kts

Question 10

Max Tailwind component for ground start

Answer 10

20 knots

Question 11

Static operation above idle is limited to a x-wind component of ____ kts and/or a tailwind component of ____ kts.

Answer 11

<25 knots / <20 knots

Question 12

Airstart envelope:
Starter assist _____ kts
Windmill Start ______ kts
Max Altitude ______ ft.

Answer 12

<250 Kts
250 kts - 340 kts
30,000 ft

Question 13

On landing, pilot must reach idle reverse thrust by

Answer 13

60 KCAS

Question 14

Is there a time limit on using thrust reverser during taxi?

Answer 14

No

Question 15

What does the aircrew need to do if in an emergency reverse thrust is used to bring the a/c to a halt?

Answer 15

Record and report it for maintenance action

Question 16

Takeoff distances increase by _____ with thrust reverser inop.

Answer 16

11%

*Multiply accelerate-stop distance by 1.11.

Question 17

How many normal engine starts do you have?

Answer 17

3 - Each separated by 15 seconds. Need to wait 15 minutes after the third attempt to try again.

Question 18

During normal engine start, how long can you crank each time?

Answer 18

3 minutes

Question 19

What is the maximum %HP RPM that the pilot can reengage the starter?

Answer 19

42% HP RPM

Question 20

What is the Min Engine Oil Temp for Engine Start?

Answer 20

-40°C

Question 21

What is the Min Engine Oil Temp for T/O Power?

Answer 21

+20°C

Question 22

What is the Maximum Engine Oil Temp?

Answer 22

+160°C

Question 23

What is the Min Engine Oil Pressure just before takeoff with engine below 72.3% HP?

Answer 23

35 PSI

Question 24

What is the Min Engine Oil Pressure for takeoff with engine above 90% HP?

Answer 24

45 PSI

Question 25

What is the Min Engine Oil Pressure to complete flight with engine below 72.3% HP?

Answer 25

25 PSI

Engine must be shut down when oil pressure is below 25 PSI.

Question 26

FLEX EPR can be used for takeoff on ______ hard runway surfaces

Answer 26

Dry or wet

Question 27

To ensure that at least 75% of rated t/o thrust is used and that t/o configuation warnings are not inhibited, rated thrust EPR may be reduced no more than ____ for FLEX takeoffs

Answer 27

0.16

Question 28

What is the min oil pressure to complete flight with engine above 90.0% HP?

Answer 28

35 PSI