Operating Limitations

Question 1

Takeoff/Max Torque

Answer 1

100% MAX

Question 2

Idle Torque

Answer 2

3 to 8% on ground (Allowable with Np stabilized)

Question 3

Transient Torque

Answer 3

131% for 20 seconds

Question 4

Takeoff/Max ITT

Answer 4

820 Degrees Celsius

Question 5

Idle Max ITT

Answer 5

750 Deg. Celsius

Question 6

Start Max ITT

Answer 6

1000 Deg. C. for 5 Seconds

Question 7

Transient ITT Max

Answer 7

870 for 20 Seconds

Question 8

Takeoff/Max N1

Answer 8

104% Max

Question 9

Idle N1

Answer 9

60 to 61% on ground, 67% min in flight

Question 10

Transient N1

Answer 10

104% Max

Question 11

Takeoff/Max Np

Answer 11

100% Max

Question 12

Idle Np

Answer 12

46 to 50% on ground

Question 13

Transient Np

Answer 13

102% for 20 seconds or 110%

Question 14

Takeoff/Max Oil Pressure

Answer 14

90 to 120 PSI

Question 15

Idle Oil Pressure

Answer 15

90 min (PSI?)

Question 16

Start Oil Pressure

Answer 16

200 PSI max

Question 17

Transient Oil Pressure

Answer 17

40 to 130 PSI (Permitted only during aerobatics or spins, and 15 to 40 PSI for 5 seconds with PCL at IDLE)

Question 18

Takeoff/Max Oil Temperature

Answer 18

10 to 105 Deg. C

Question 19

Idle Oil Temperature

Answer 19

-40 to 105 (on ground), 10 to 105 (in flight)

Question 20

Start Oil Temperature

Answer 20

-40 deg. C Min

Question 21

Transient Oil Temperature

Answer 21

106 to 110 deg. C for 10 minutes

Question 22

PMU Off Max Np

Answer 22

100 +/- 2%

Question 23

Avoid Stabilized ground operation from __ to __Np

Answer 23

62 to 80% Np

Question 24

Normal Oil Pressure during Steady State

Answer 24

90 to 120 PSI

Question 25

Flight Idle Oil Pressure indicative of malfunction

Answer 25

Less than 90 PSI

Question 26

Oil Temperature Acceptable for ground operation at and below 20% torque

Answer 26

106 to 110 deg. C

Question 27

Torque materials limit above which damage may occur

Answer 27

131%

Question 28

Torque above which is indicative of system malfunction

Answer 28

102%

Question 29

Maximum gear down, flaps down Airspeed (Vle, Vfe)

Answer 29

150 KIAS

Question 30

Max operating Airspeed (Vmo) and Max Mach (Mmo)

Answer 30

316 KIAS and 0.67 Mach

Question 31

Max Turbulent Air Penetration Speed

Answer 31

207 KIAS

Question 32

Starter Duty Cycle Limit

Answer 32

Four 20 second Cycles

Question 33

Cooling Period After 1st Starter Cycle

Answer 33

30 Seconds

Question 34

Cooling Period After Second Starter Cycle

Answer 34

2 Minutes

Question 35

Cooling Period After Third Starter Cycle

Answer 35

5 Minutes

Question 36

Cooling Period After Fourth Starter Cycle

Answer 36

30 Minutes

Question 37

Inverted Flight Limit

Answer 37

15 Seconds

Question 38

Intentional Zero G Limit

Answer 38

5 Seconds

Question 39

Symmetric, Clean Acceleration Limits

Answer 39

+7.0 to -3.5 G's

Question 40

Symmetric, gear and flaps extending acceleration Limits

Answer 40

+2.5 to 0.0 G's

Question 41

Asymmetric, Clean Acceleration Limits

Answer 41

+4.7 to -1.0 G's

Question 42

Asymmetric Gear and Flaps Extended Limits

Answer 42

+2.0 to 0.0 G's

Question 43

For uncoordinated rolling maneuvers initiated at -1 G, the maximum bank angle change is...

Answer 43

180 degrees

Question 44

Min Voltage for Battery Start

Answer 44

23.5 V

Question 45

Max Crosswind for Dry Runway

Answer 45

25 KTS

Question 46

Max Crosswind for Wet Runway

Answer 46

10 KTS

Question 47

Max Crosswind for Icy Runway

Answer 47

5 KTS

Question 48

Max Tailwind Component for Takeoff

Answer 48

10 KTS

Question 49

Maximum Icing Transit Limitations

Answer 49

5000 FT of LIGHT RIME Ice

Question 50

Minimum Battery Voltage

Answer 50

22.0 V

Question 51

Hydraulic Caution Limits

Answer 51

Less than 1800 PSI and Greater than 3500 PSI

Question 52

Fuel Caution Light Illuminates

Answer 52

Less than 110 LBS in respective wing tank

Question 53

Cockpit Pressurization Schedule Limit

Answer 53

3.6 +/- 0.2 PSI

Question 54

Prohibited Maneuvers

Answer 54

1. Inverted Stalls 2. Inverted Spins 3. Spins with PCL above IDLE 4. Spins with the LDG GR, Flaps, or SPD BRK Extended 5. Spins with the PMU OFF 6. Aggravated spins past two turns 7. Spins Below 10,000 FT Pressure Altitude 8. Spins Above 22,000 FT Pressure Altitude 9. Abrupt Cross-Controlled (SNAP) Maneuvers 10. Aerobatic Maneuvers, Spins or Stalls with a fuel imbalance greater than 50 lbs between wings 11. Tail Slides