Part 5 - Flight Planning and Operating Data

Question 1

Weight (2 PoB, Full Fuel)

Answer 1

7,290 lbs

Question 2

Empty weight

Answer 2

4,560 lbs

Question 3

Fuel Flow and IAS, Sea level, max power

Answer 3

33.5 lbs / min, 268 kts

Question 4

Fuel Flow and IAS, Sea Level, Max Intermediate

Answer 4

30.8 lbs/min, 256 kts

Question 5

Fuel Flow and IAS, Sea Level, Max Continuous

Answer 5

27.4 lbs/min, 241 kts

Question 6

Fuel allowance for start up, taxi and take off

Answer 6

60 lbs

Question 7

Ground run and distance to 50ft (max weight, sea level, 10 degrees)

Answer 7

Ground run: 1,830 ft, 560m
50 ft: 2,960 ft, 900m

Question 8

Fuel consumption, distance, time, climb speed fir climb to 5,000ft, max weight from SL

Answer 8

Fuel: 172 lb (includes 80 lb for start up, taxi, take off and acceleration to climb speed)
Speed: 165 kts
Time: 5.1 mins
Distance: 8 nm

Question 9

Range, Range Speed and Fuel Flow at Sea Level, full tanks

Answer 9

286 nm, 180 kts, 18 lb/min (includes descent + 400 lb minimum fuel)

Question 10

Range, Range speed and Fuel Flow at 10,000 ft (full tanks)

Answer 10

376 nm, 160 kts, 14 lb/min includes descent and 400l lb. in fue,l

Question 11

Endurance, best endurance speed and fuel flow at sea level (full tanks)

Answer 11

2h, 120 kts, 14.3 lb/min

Question 12

Endurance from tip tanks / main tanks at 170kts sea level

Answer 12

750 lb - 18 lb/min = 35 min ( assuming 80 lb for start up, taxi and take off)
1400 lb - 18 lb/min = 55 min (assuming landing with 400 lb min fuel)

Question 13

Landing distance (ground roll, 90kts threshold speed, sea level, 10 degrees)

Answer 13

1930 ft (600m)

Question 14

Landing distance (50ft, sea level 90kts threshold speed, 10 degrees)

Answer 14

3,340 ft (1,000m)