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E Jet 175 Study Guide > Limitations > Flashcards

Flashcards in Limitations Deck (69):
1

Maximum landing weight?

74,957 lbs

2

Max Takeoff and Landing Tailwind Component

10 knots

3

Max Operating Altitude

41,000 feet

4

Max Operating Altitude

41,000

5

Max Flap Extension Altitude

20,000 feet

6

Max Operating Airspeed

Vmo

7

Max Operating Mach Number

Mmo (.82M)

8

Types of Operations

VFR
IFR
NIGHT
ICING
CATI
CAT II

9

Turbulent airspeed below 10,000 feet?

250KIAS

10

Turbulent airspeed at or above 10,000 feet

270 KIAS

.76M

11

Max ramp weigh?

85,870

12

Max takeoff weight?

85,517

13

Max landing weight?

74,957

14

Max zero fuel weight?

69,886

15

Flap maneuvering load acceleration limits:

Flaps up -1.0 G to +2.5G

16

Flap maneuvering load acceleration limits:

Flaps down

12345 and full

-0 G to +2.0 G

17

Takeoff and landing max and min

8000'

-1000'

18

Max ambient air temperature for takeoff and landing

52 deg C

19

Max flap extension altitude?

20,000'

20

Maximum latitude for stationary alignment ?

78.25 N to 78.25 S

21

Min ambient temperature approved for takeoff?

-40 deg C (SAT)

22

Minimum Ambient Temperature for operation?

-54 deg C

23

Min ambient temp for operation?

-54 deg C (SAT)

24

Maximum windshield wiper operation speed?

253 KIAS

25

Maximum gear speed?

EXTENTION (VLOE). 250 KIAS

EXTENDED (VLE). 250 KIAS

RETRACTION (VLOR). 250KIAS

26

Flaps 1

230 KIAS

27

Flaps 2

215 KIAS

28

Flaps 3

200 KIAS

29

Flaps 4

180 KIAS

30

Flaps 5

180 KIAS

31

Flaps full

165 KIAS

32

Max operating speed up to 8000'

300 KIAS

33

Flaps full

165

34

Max operating speed 8000' to 10,000

300 to 320 KIAS (increases linearly)

35

10,000 ' to FL290

320 KIAS (VMO)

36

FL290 to FL410 max operating speed?

.82M

37

Definition of icing conditions

Whenever the outside air temperature (OAT) on the ground or for takeoff, or Total Air Temperature (TAT) inflight, is 10 deg C or below and visible moisture in any form is present (such as clouds, fog with visibility of one mile or less, rain, snow, sleet and ice crystals).

38

Maximum Fuel Capacity (total)

20,935 lbs (10,392.5 lb or 1535.5 U.S. Gal per tank)

39

Unusable Quantity per tank

75 lbs/US Gal per tank

40

Max fuel imbalance ?

794

41

Minimum fuel tank temperature?

-40 deg C

42

Crossfeed operations must be ?

Off during takeoff and landing

43

Max differential pressure up to 37000'?

7.8 psi

44

Max differential pressure above 37,000'?

8.34 psi

45

Max differential overpressure?

8.77 psi

46

Maximum differential negative pressure

-0.5 psi

47

Maximum differential pressure for takeoff and landing

0.2 psi

48

Max altitude for single pack operation

FL 310

49

Do not take off with brake temperatures in the

Amber

50

Thrust Reversers:

Ground use only
Not authorized while taxiing
Full stop landings
Do not attempt go-around after deployment
Power back is prohibited
Min REV thrust with the Translating Cowl open below 60 KIAS
Idle thrust with the Translating Cowl closed @ 30kts

51

AUTOPILOT
Minimum Engagement height on takeoff ?

1000 feet (Mesa)
400 feet (aircraft)

52

Autopilot minimum use height for coupled ILS approach?

50 feet

53

What type of engine is on the E175?

CF34-8E5

54

How long is takeoff thrust time limited to?
CF34-8E5

10 minutes

55

N1

99.5%

56

N2 Minimum

58.6%

57

N2 Maximum

99.4%

58

ITT start

815 deg C

59

Max takeoff and go around

(After first 2 minutes)

990 deg C

(From 2 minutes to 10 min)

60

Max takeoff and go around (2 minutes)

1006 deg C

During the first 2 minutes

61

ITT max continuous 960 deg C

Oil pressure minimum

62

Oil pressure minimum

25 PSI

63

Oil pressure maximum

95 PSI

64

Oil temperature continuous

155 deg C

65

Oil temperature transient

163 deg C

(Transient operation above 155 deg C limited to 15 minutes)

66

EICAS markings

Red. --- max and minimum limitations

Amber --- caution range

Green --- normal operating range

67

FLEX reduction:

Must not exceed 25% of the full takeoff thrust

68

When is FLEX prohibited?

On contaminated runways

69

ATTCS must be on for

All takeoffs and landings