DA42 Flashcards

1
Q

What is the wingspan?

A

13m

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2
Q

Length?

A

8.5m

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3
Q

Height?

A

8ft

2inches

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4
Q

Dihedral?

A

5 deg, 1 deg sweep

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5
Q

What category aircraft is the DA42?

A

A

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6
Q

What is the max wind inc gust to operate?

A

45 kts

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7
Q

What is the leading edge sweep?

A

1 deg

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8
Q

What is the max flap extended speed (app)

Vfe?

A

137 kts

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9
Q

What is the max flap extended speed (ldg)

Vfe?

A

111 kts

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10
Q

What is the max ldg gear operating speed (extension, VLOE)?

A

194 kts

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11
Q

What is the max ldg gear operating speed (retraction, VLOR)?

A

156 kts

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12
Q

What is the max ldg gear extended speed VLE?

A

194 kts

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13
Q

What is the Minimum Control Spreed Airbourne, VMCA?

A

68 kts

1 eng - keep above this speed

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14
Q

VNO =

A

155 kts

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15
Q

VNE =

A

194 kts

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16
Q

What are the white arc speeds?

A

56 - 111 kts

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17
Q

What is blue line speed?

What is its value?

A

Best rate of climb, one engine

82 kts

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18
Q

What engines does the DA42 have?

A

Twin TAE Centurion 1.7 turbo diesel engines

Liquid cooled

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19
Q

What does TAE stand for?

A

Thielert Aircraft Engines

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20
Q

What is the engine based on?

A

A heavily modified Mercédès-Benz automotive engine.

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21
Q

The engines are……..cooled, ………charged and are………injected

A

Water, turbo, fuel

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22
Q

How much hp does each engine have?

What is the total?

A

135 hp

270 hp

23
Q

How many blades on an engine?

A

3

24
Q

When was the DA42 introduced?

A

2004

Austrian

25
Q

What is the min and max oil quantity per engine in quarts?

A
Min = 4.8 us qts
Max = 6.3 us qts
26
Q

What is the oil consumption per hour per engine?

A

0.1 us qts

27
Q

AHRS =

A

Attitude Heading Reference System

28
Q

What is the 1 engine MCA?

A

68 k

29
Q

What is the 1 engine best rate of climb?

A

82 kts

30
Q

Do not open the canopy above……kts?

A

120 kts

31
Q

The DA42 has a……volt…….system

A

28 volt, DC system

32
Q

What is RAIM and what does it do?

A

Receiver Autonomous Integrity Monitoring

It monitors how accurate the gps is.

33
Q

What is the restart airspeed?

A

80-120 knots

34
Q

What is the wingspan in meters?

A

13.5m

35
Q

What is the min and max oil quantity per engine in litres?

A

Min 4.5L

Max 6.0L

36
Q

How many cylinders per engine?

A

4

37
Q

How many propeller blades?

A

3

38
Q

What is the max overspeed and time?

A

2500 rpm, 20 secs max

39
Q

Max restart Alt?

A

8000ft

40
Q

Max Alt

A

18000ft

41
Q

Usable Fuel?

Max difference in tanks?

A

2 x 25 gal

5 gal

42
Q

What’s the Aux fuel quant?

A

2 x 13 gal

43
Q

How many buses are there?

A

7

44
Q

Power is generated by…..x…….amp……..volts………alternators

A

2 x 60 amp, 28v, DC alternators

Belt driven

45
Q

MTOM =

A

1785 kg

46
Q

MLM =

A

1700 kg

47
Q

MZFM =

A

1650 kg

48
Q

Max Load in nose compartment =

A

30 kg

49
Q

Max Load in Cabin

A

45 kg

50
Q

Max Load in Baggage Extension =

A

18 kg

51
Q

What battery does it have?

A

24v 10Ah lead acid battery
1 emergency power pack that consists of 10 lithium manganese 3V batteries
2 backup ECU batteries.

52
Q

Fuel consumption?

A

4.4usg per engine

52
Q

What type of flaps?

A

Inboards split

Outbound plain