OPS Limits

Question 1

Maneuvering Speed (V_A)

Answer 1

184

Question 2

Maneuvering Speed (V_A) [ER]

Answer 2

182

Question 3

Max Flap Extension/Extended (V_FE) - Approach

Answer 3

202

Question 4

Max Flap Extension/Extended (V_FE) - Full Down

Answer 4

158

Question 5

Max Landing Gear Operating Speed (V_LO) - Extension

Answer 5

184

Question 6

Max Landing Gear Operating Speed (V_LO) - Retraction

Answer 6

166

Question 7

Max Landing Gear Operating Speed (V_LO) - Extension [ER]

Answer 7

184

Question 8

Max Landing Gear Operating Speed (V_LO) - Retraction [ER]

Answer 8

164

Question 9

Air Min Control Speed (V_MCA) - Flaps Up

Answer 9

94

Question 10

Air Min Control Speed (V_MCA) - Flaps Down

Answer 10

93

Question 11

Air Min Control Speed (V_MCA) - Flaps Up [ER]

Answer 11

101

Question 12

Air Min Control Speed (V_MCA) - Flaps Down [ER]

Answer 12

98

Question 13

Max Operating Speed (V_MO) to 21,000’

Answer 13

263 KIAS

Question 14

Max Operating Speed (V_MO) above 21,000’

Answer 14

.58 Mach

Question 15

Max Operating Speed (V_MO) to 24,000’ [ER]

Answer 15

245 KIAS

Question 16

Max Operating Speed (V_MO) above 24,000’ [ER]

Answer 16

.58 Mach

Question 17

Two Engine Best Rate of Climb (V_Y)

Answer 17

140

Question 18

Two Engine Best Rate of Climb (V_Y) [ER]

Answer 18

135

Question 19

Turbulent Air Penetration

Answer 19

170

Question 20

Max Airspeed for Windshield Anti-icing

Answer 20

226

Question 21

Min Airspeed for Sustained Flight in Icing

Answer 21

140

Question 22

Intentional One-Engine Inop Speed (V_SSE)

Answer 22

110

Question 23

Intentional One-Engine Inop Speed (VSSE) [ER]

Answer 23

135

Question 24

One-Engine Inop Best Angle of Climb (V_XSE)

Answer 24

125

Question 25

One-Engine Inop Best Angle of Climb (V_XSE) [ER]

Answer 25

135

Question 26

One-Engine Inop Best Rate of Climb (V_XSE)

Answer 26

125

Question 27

One-Engine Inop Best Rate of Climb (V_XSE) [ER]

Answer 27

135

Question 28

Emergency Descent Speed

Answer 28

184

Question 29

Emergency Descent Speed [ER]

Answer 29

182

Question 30

Max Range Glide Speed

Answer 30

135

Question 31

Max Torque for Takeoff

Answer 31

100%

Question 32

Max Continuous Torque

Answer 32

100%

Question 33

Max Transient Torque

Answer 33

156%

Question 34

Inadvertent torque excursions up to \_\_\_% are time limited to \_\_\_\_\_\_\_.

Answer 34

102%, 7 minutes

Question 35

Max Starting ITT

Answer 35

1000°C

Question 36

Max Idle ITT

Answer 36

750°C

Question 37

Max Takeoff ITT

Answer 37

820°C

Question 38

Max Continuous ITT

Answer 38

820°C

Question 39

Max Transient ITT

Answer 39

850°C

Question 40

Max Takeoff N₁

Answer 40

104%

Question 41

Max Continuous N₁

Answer 41

104%

Question 42

Max Cruise Climb N₁

Answer 42

104%

Question 43

Max Cruise N₁

Answer 43

104%

Question 44

Max Transient N₁

Answer 44

104%

Question 45

N₂ Idle

Answer 45

1050 RPM Min

Question 46

Max Takeoff N₂

Answer 46

1700 RPM

Question 47

Max Continuous N₂

Answer 47

1700 RPM

Question 48

Inadvertent propeller excursions up to \_\_\_\_RPM are time limited to ___ minutes.

Answer 48

1735, 7

Question 49

Sustained prop overspeeds faster than \_\_\_\_RPM indicate a failure of the _______ governor.

Answer 49

1700, primary

Question 50

Flight may be continued at propeller overspends up to \_\_\_\_RPM, provided torque is limited to \_\_%.

Answer 50

1768, 96

Question 51

Sustained propeller overspeeds faster than \_\_\_\_RPM indicate failure of both the _____ and the \_\_\_\_\_. Such overspends are not approved.

Answer 51

1768, primary governor, and the secondary governor

Question 52

Autofeather must be operational for:

Answer 52

All Flight

Question 53

Autofeather must be armed for:

Answer 53

Takeoff, climb, Approach, and Landing

Question 54

Normal Oil Pressure

Answer 54

90-135 psi

Question 55

Undesirable Oil Pressure

Answer 55

\<90 psi

Question 56

Under emergency conditions oil pressure below ___ psi is permitted with reduced power of \_\_\_% torque.

Answer 56

60 psi, 62%

Question 57

Unsafe oil pressure requiring shutdown or min power to land:

Answer 57

\<60 psi

Question 58

Acceptable Oil Pressure Fluctuations.

Answer 58

+/- 10 psi

Question 59

Normal Oil Temperature

Answer 59

-40 to 110°C

Question 60

Normal External Power Cart Voltage

Answer 60

28-28.4 V

Question 61

Max External Power Current (sustained)

Answer 61

300 Amps

Question 62

Max External Power Current (momentary)

Answer 62

1000 Amps

Question 63

Starter Limited to:

Answer 63

30 sec ON, 5 min OFF; 30 sec ON, 5 min OFF; 30 sec ON, 30 min OFF

Question 64

Total usable fuel

Answer 64

3611 lbs

Question 65

Total usable fuel [ER]

Answer 65

5192 lbs

Question 66

Max allowable fuel imbalance

Answer 66

300 lbs

Question 67

Don't takeoff if fuel gauges each read less than;

Answer 67

265 lbs

Question 68

Don't put any fuel into the AUX tanks unless the ____ tanks are full.

Answer 68

MAIN

Question 69

Do not put any fuel in the ____ tanks unless both the ____ and ____ tanks are full. [ER]

Answer 69

EXTENDED RANGE, AUX, MAIN

Question 70

Max Ramp Weight

Answer 70

15,100 lbs

Question 71

Max Ramp Weight [ER]

Answer 71

16,600 lbs

Question 72

Load Factor Limitations (Flaps Up)

Answer 72

-1.24 to 3.1 G's

Question 73

Load Factor Limitations (Flaps Down)

Answer 73

0 to 2 G's

Question 74

Landing Gear Cycles (1 up and 1 down = 1 cycle):

Answer 74

1 every 5 minutes followed by a 15 minute cool down

Question 75

Max Cabin Pressure Differential

Answer 75

6.6 psi

Question 76

When must rudder boost be operational.

Answer 76

All flights

Question 77

Sustained Flight in icing conditions with flaps extended is ____ except for ___ and \_\_\_.

Answer 77

prohibited, approach, and landing

Question 78

When must Engine Anti-ice be ON?

Answer 78

5° C or less with visible moisture

Question 79

When must Engine Anti-ice be OFF?

Answer 79

\> 10° C