Limits Flashcards

1
Q

Max gross mass(weight)

A

3585kg/ 7905 lbs

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2
Q

Max floor load

A

600kg/m2 - 123 lbs/ft2

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3
Q

Tie down ring limit

A

70kg/ 154lbs

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4
Q

Closed NACA inlet limit

A

30 min

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5
Q

Rotor RPM minimum transient power on and for how long

A

85% for 20 seconds

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6
Q

Rotor RPM minimum continuous power on below or above 2000kg

A

96% for both

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7
Q

Rotor RPM maximum continuous power on and power off

A

104%

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8
Q

Rotor RPM partial power and for how long power on and power off

A

106% for 5 minutes. TQ <2x30%

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9
Q

Rotor RPM max transient power on and for how long

A

106% for 12 seconds

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10
Q

Rotor RPM minimum continues power off, above and below 2000kg

A

80% and 85%

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11
Q

Rotor RPM max continuous power off

A

104%

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12
Q

Rotor RPM partial power, power off and for how long

A

106% for 5 minutes. TQ <2x30%

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13
Q

Rotor RPM max transient and for how long power off

A

110% for 12 seconds

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14
Q

True or false. N2 and NRO have the same limits.

A

True

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15
Q

Engine oil minimum pressure

A

1.5 bar
1.3 to 1.5 bar is in the caution

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16
Q

Engine oil pressure caution range

A

1.3-1.5 bar

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17
Q

Engine oil pressure continous operation

A

1.5-5.0 bar

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18
Q

Engine oil pressure max continuous

A

5.0 bar

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19
Q

Engine oil temperature min for starting operation

A

-45 Celsius

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20
Q

Engine oil temp min for power application

A

-10 Celsius

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21
Q

Engine oil temp max

A

115 degrees Celsius

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22
Q

Main transmission min oil pressure

A

1.0 bar

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23
Q

Main transmission oil caution range

A

1.0-1.5 bar

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24
Q

Main transmission oil press continous operation

A

1.5-5.0 bar

25
Q

Main transmission oil max press

A

5.0 bar

26
Q

Regarding the Main transmission. At what pressure can you get XMSN OIL PRESS warn light and no action is necessary

A

During pressure build up phase. 1.0-1.4 bar

27
Q

Main transmission continuos operation temp

A

-10 to 105 Celsius

28
Q

Main transmission max operation temp

A

105 Celsius

29
Q

To prevent starter overheat damage limit time to

A

External power: 20/60/20/60/20 for 30 min

On board battery: 30/60/30/60/30 for 30 min

30
Q

For engine ventilation limit starter time to:

A

External power: 15/60/15 for 23 min

On board battery: 20/60/20 for 23 min

31
Q

FLI marking: red hollow triangle

A

Max Starting
FLI: 8.5
TOT: 785 Celsius

32
Q

FLI marking: red triangle

A

Starting transient
FLI: 11
Time limit: 5 seconds
TOT: 865 Celsius

33
Q

FLI marking: white band

A

Starting normal range
FLI: 6-7
TOT: 650-700 Celsius

34
Q

FLI marking: yellow band

A

AEO take off power range
FLI: 8.5-10
Time limit: 5 minutes
TQ: 71-88
TOT: 845 Celsius

35
Q

FLI marking: red stick

A

AEO Max take off power
FLI: 10
Time limit: 5 min
TQ: 88
TOT: 845

36
Q

FLI marking: red circle

A

AEO max transient
FLI: 10.5
Time limit: 12 sec
TQ: 97

37
Q

FLI marking: orange sticks

A

OEI max continues power
FLI: 11
TQ: 91.5
TOT: 845

38
Q

FLI marking: red sticks

A

OEI transient power
FLI: 12
Time limit: 2.5 min
TQ: 125
TOT: 885

39
Q

FLI marking: red split circle

A

OEI max transient
FLI: 14
Time limit: 12 seconds
TQ: 140

40
Q

Slope limits up and down

A

8 degress

41
Q

Slope limit left

A

11 degress

42
Q

Slope limit right

A

6 degrees

43
Q

Prohibited maneuvers

A

Aerobatic maneuvers, intentional autorotation landings and flight into icing conditions. If entered leave

44
Q

Rotor start/stop limits

A

Max velocity 50 knots horizontal in any direction

45
Q

Hovering turns above and below 3200kg

A

Below 3200kg: 45 degrees/second (360-8 seconds)
Above 3200kg: 30 degrees/second (360-12 seconds)

46
Q

Max moment yellow band

A

50% on MM and white string will appear

47
Q

Mast moment red circle

A

64% MM, w/ GONG and limit

48
Q

When do you get MM exceded caution

A

77% MM

49
Q

What should be updated when PPC changes and what has to change.

A

500 PA, 5 Celsius and 200 lbs.
Review 365-4 weight and balance

50
Q

OEI airspeed limit

A

110 KIAS

51
Q

AEO airspeed limit when FLI exceeds 8.5

A

65 KIAS

52
Q

Autorotation min and max airspeed

A

60-90 KIAS

53
Q

VNE spoiled and cabin open

A

100 KIAS

54
Q

VNE spoiled rearward flight

A

15 KIAS

55
Q

Max crosswind w/ doors opened/spoiled

A

30 KIAS

56
Q

Land immediately

A

The urgency of landing is paramount. Primary considerations is to assure survival of the occupants. Landing in water, trees or other unsafe areas should be considered only as a last resort.

57
Q

Land as soon as possible

A

Land without delay at nearest adequate site (ie open field) at which a safe approach and landing can be made

58
Q

Land as soon as practicable

A

The landing site and duration of flight are at the discretion of the pilot. Extended flight beyond the nearest approved landing area where appropriate assistance can be expected is not recommended.