Engine Ops Limits

Question 1

(Max Torque) Takeoff / Max _____%

Answer 1

(Max Torque) Takeoff / Max 100%

Question 2

(Max Torque) Transient _____% (_____ Seconds)

Answer 2

(Max Torque) Transient 132% (20 Seconds)

Question 3

Torque above _____% is indicative of a system malfunction.

Answer 3

Torque above 102% is indicative of a system malfunction.

Question 4

(Max ITT) Idle _____°C

Answer 4

(Max ITT) Idle 750°C

Question 5

(Max ITT) Takeoff / Max _____ °C

Answer 5

(Max ITT) Takeoff / Max 820°C

Question 6

(Max ITT) Transient _____ to _____ °C (up to _____ seconds)

Answer 6

(Max ITT) Transient 821°C to 870°C (up to 20 seconds)

Question 7

(N1) Idle _____ to _____% Ground
_____% (Min) Flight

Answer 7

(N1) Idle 60% to 61% Ground
67% (Min) Flight

Question 8

(Np) Idle _____ to _____%

Answer 8

(Np) Idle 46% to 50%

Question 9

(Np) Takeoff / Max _____% (_____% +/- _____% PMU Off)

Answer 9

(Np) Takeoff / Max 100% (100% +/- 2% PMU Off)

Question 10

(Np) Avoid stabilized ground operations from _____ to _____% Np

Answer 10

(Np) Avoid stabilized ground operations from 62 % to 80% Np

Question 11

(Oil Px) Takeoff / Max _____ PSI to _____ PSI

Answer 11

(Oil Px) Takeoff / Max 90 PSI to 120 PSI

Question 12

(Oil Px) Aerobatics / Spins _____ PSI to _____ PSI

Answer 12

(Oil Px) Aerobatics / Spins 40 PSI to 130 PSI

Question 13

(Oil Px) Aerobatics / Spins (Idle) _____ PSI to _____ PSI (_____ Seconds)

Answer 13

(Oil Px) Aerobatics / Spins (Idle) 15 PSI to 40 PSI (5 Seconds)

Question 14

(Oil Temp) Takeoff / Max _____ °C to _____ °C

Answer 14

(Oil Temp) Takeoff / Max 10 °C to 105 °C

Question 15

(Oil Temp) Transient _____ °C to _____ °C (_____ Minutes)

Answer 15

(Oil Temp) Transient 106 °C to 110 °C (10 Minutes)