757 Limitations Flashcards Preview

DHL > 757 Limitations > Flashcards

Flashcards in 757 Limitations Deck (50):
1

Cargo door wind limit

45
Above Canopy 25
Lower doors 40

2

Slope

+_ 2%

3

Max Alt

43000

4

Max takeoff landing

8400

5

Max t/o land tailwind

15 kts

6

Max airspeed

350 .84

7

Min airspeed clean below FL 2000

Vref 30 + 80

8

Min airspeed above FL 200 DHL opps

Vref 30+100

9

Taxi speed

30

10

Max flap extension altitude

20000

11

Max precipitation-depth standing water snow or slush

12 mm

12

What speed and altitude do you have to maintain to comba the threat of bird strike

313 8000

13

Turbulent penetration speed

290 / .78
250 below 10000

14

Nav display latitudes

87 N and S

15

Cross wind limits

T/o. Land
Dry 40. 40
Wet 25. 40
Standwater 15 20
Snow. 20. 35
Ice 15. 17

16

While refuelling do not?

Start Apu
Operate HF radios

17

RVSM altitude cross check

S/L 40. 75
5000. 45. 75
10000 50. 75

18

Max taxi wt

109316 kgs

19

Max take off wt

108862

20

Max land

89811 ,kgs

21

Max zero fuel wt

85275

22

Max in flight wt

55520 kgs
Carry extra fuel if this is a consideration.

23

Last minute changes

500 kgs payload
2000 kgs fuel
New load sheet required

24

Equipment cooling required when aircraft powered for more than 20 minutes

Less than 38' Crew entry or 1 pack
38 to 49. 1 pack or aircon cart
Above 49'. 2 packs or equivalent ground cooling

25

Max cab diff

9.1 psi

26

Max operating diff

8.6 psi

27

Max diff t/o land

.125 psi

28

Auto pilot an be engaged when after t/o

500 '

29

Using V/S on approach when must the auto pilot Be disengaged

300'

30

Single Chanel auto pilot approach to what altitude

180'

31

Max wind speed for auto land

25 kts head
25 kts cross
15 kts tail.

32

Can you use VNAV for final approach

No

33

APU duty cycle

3 starts within 60 minute period

34

Engine starter duty cycle

2minutes x3 then 15 minute cooling

35

Extended duty cycle

4 minutes on 15 off

36

Engine warm up time

5 minutes
Or 3 minutes if engine had been shut down for less than 1.5 hours

37

Engine EGT for take off

850 C

38

Engine Max cont

795C

39

Start EGT limit

570 C

40

Over temp

870 C for 20 secs

41

Max fuel temp

49C

42

Min fuel temp

3 degr above fuel freeze point

43

Max fuel wt in left or right tank

7008 kgs

44

Max fuel centre tank

22224 kgs

45

Max fuel imbalance

816kgs

46

Flap speeds

F1 240
F5. 220
F15. 210
F20 195
F25. 190
F30. 162

47

Landing gear speed limit

270

48

Alternate extension of landing gear speed

250 kts

49

Weather radar operation not allowed within

Hangar
50 feet of any person or fuel spill .

50

Change of flight plan when payload exceeds

5000kgs