CE 680 NJA Limitations

Question 1

Maximum Crosswind

Answer 1

Dry or Wet
T.O. 25 kts
LNDG. 25 kts

Contaminated
(Snow, Ice, >I/8” Stdg Water)
=/> 150’. 15 kts
=/< 149’. 10 kts

Question 2

Maximum Tailwind
T.O. or LNDG

Answer 2

10 kts

Question 3

Maximum Certificated
Weights

Answer 3

Ramp & Taxi. 30,550 lbs
Takeoff 30,300 lbs
Landing 27,100 lbs
Zero Fuel. 20,800 lbs

Question 4

Max Certificated Altitude

Answer 4

Max Operating Altitude. 47,000’

Question 5

Max Operating Airspeed

Answer 5

Vmo/Mmo 305/.80
270 below 8000’

Question 6

Rough Air Penetration Speed

Answer 6

Vra/Mra. 225/.73

Question 7

Max Gear
Operating and Extended Speed

Answer 7

Max Gear Op
Ext & Ret. 210

Question 8

Flap Extension Speed

Answer 8

Flaps Vfe 7°- 250
15°- 200
35°- 175

Question 9

Min Speed for Holding in Icing

Answer 9

180 kts

Question 10

APU Start Attempt Limits

Answer 10

3 Attempts with 90 seconds in between each attempt in any 30 min period.

Question 11

Max Airspeed for APU Start

Answer 11

250 kts

Question 12

Max Altitude for APU Start

Answer 12

20,000’

Question 13

Max Operating Airspeed with APU Running

Answer 13

305/.80

Question 14

Max APU Operating Altitude

Answer 14

30,000’

Question 15

Autopilot Minimum Altitude Enroute/Descent

Answer 15

1000’ AGL

Question 16

Min Voltage for Battery Start

Answer 16

24 V

Question 17

Max GPU Voltage for Battery Charging

Answer 17

28 V

Question 18

Total Fuel Quanity

Answer 18

11,200 lbs Over Wing

10,800 lbs Single Point

Question 19

Max Fuel Imbalance

Answer 19

400 lbs

Question 20

Max Fuel Imbalance OEI
OR above 30,000’

Answer 20

200 lbs

Question 21

Approach Category

Answer 21

CAT-B

If operational requirements dictate an airspeed greater than 120 kts, use CAT-C minima.

ALL Circle App are C
category

Question 22

T.O. Thrust Limits

Answer 22

AEO - 5 mins
OEI - 10 mins

Question 23

Max Continuous Thrust Mct

Answer 23

(N) AEO - 10 mins
When in level flight.

Question 24

Reverse Thrust Limits

Answer 24

5 mins

• Not for use to back aircraft.

Question 25

Transient Thrust Limits

Answer 25

For 20 seconds N1 - 106% N2 - 106% Max ITT - 950°

Question 26

Oil Limitations

Answer 26

Transient for 20 seconds 0 - 20 psi

Question 27

Engine Start Attempt Limitations

Answer 27

Time intervals between starts Attempt 1 - 2 mins 2 - 5 mins 3 - 30 mins

Question 28

Engine Motoring Limitations

Answer 28

Batteries Only. 20 secs Batteries w/ gen. 15 secs or GPU 1000A GPU 1500A. 7 secs

Question 29

Max Flaps Extended Altitude

Answer 29

*Flaps Extended 18,000'

Question 30

Max Altitude for Takeoff and Landing

Answer 30

*T.O. & LNDG. 14,000'

Question 31

Minimum Altitude with Speed Brakes extended

Answer 31

500' AGL

Question 32

Autopilot Minimum Altitude Precision Approach

Answer 32

80' AGL

Question 33

Autopilot Minimum Altitude Non Precision App

Answer 33

200' AGL

Question 34

Autopilot Minimum Altitude TO, Climb, Missed Approach

Answer 34

400' AGL

Question 35

Minimum Maneuvering Speed Flaps 0

Answer 35

150 kts