Term
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Definition
| Governs the prop pitch (via oil) to keep the Ng a constant function of CL position. |
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Term
| What is the RPM range for the prop? |
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Definition
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Term
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Definition
| Low power settings and reverse |
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Term
| The overspeed governor comes on at ______ Np. |
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Definition
103%
Increases pitch to reduce Np
Not available in reverse |
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Term
| What are the conditions for Autofeather to be armed on takeoff? |
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Definition
1. Swith armed
2. High P3 (>120 psi)
3. Torque > 47% in both engines
4. PL's above 61% |
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Term
| T or F. Using Autofeather, if one prop feathers, the other cannot be feathered. |
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Definition
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Term
| T or F. The APR gets its signal from the Autofeather computer. |
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Definition
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Term
| Which engine does the Prop Synch signal come from? |
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Definition
#1 engine
#2 engine must be within 1% |
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Term
| What are the conditions needed to operate the Prop brake? |
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Definition
1. One hydraulic pump operating
2. Rt CL - Start
3. Rt PL - Gnd Idle
4. Gust Lock - Vertical
5. Aircraft on the ground |
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