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52 Cards in this Set
- Front
- Back
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DC loadmeter limit |
0-1.03 |
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AC voltmeter limit |
110-125 |
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DC voltmeter limit |
25-30 |
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AC frequency limitation |
380-420 Hz |
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AC bus off light illuminates at |
90 volts |
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The minimum voltage for battery bus is... |
21 volts |
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The generator light illuminates at... |
70 volts |
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The max load of the ATM generator with the cooling fan inoperative or 104*F is |
.66 or 66% |
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The AC instruments and fuel control inverter (in ESS DC position) uses... |
115 volts/400Hz in phase A |
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The max load of an AC engine generator is... |
.72 or 72% |
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The rated load of the ATM with cooling fan operative is... |
1.00 |
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The suction boost pump pressure is... |
70-90 psi |
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The auxiliary accumulator pre-charge pressure is... |
300 +/- 100 psi |
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The utility accumulator pre-charge pressure is... |
1500 +/- 100 psi |
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The auxiliary system pressure is... |
2900-3300 psi |
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The booster system pressure is... |
2900-3200 psi |
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The emergency brake accumulator pressure is... |
1000 +/- 100 psi |
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The suction boost pump warning light will illuminate at... |
20 psi |
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Full hydraulic system pressure will be reached within... |
30 sec after on speed |
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The maximum system pressure for utility is... |
3500 psi |
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The engine pump warning light will come on if the pressure drops to about... |
1000 psi |
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The wing overheat temperature is... |
200-up°F |
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Wing isolation valves are ______ closed/________ opened |
Electrically/Manually |
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Minimum pressure for bleed down is... |
35psi |
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Normal wing temperature operational range is... |
75°-200° F |
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Inoperative wing temperature range is... |
75° or below |
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Maximum running time for wing anti-icing is... |
30 sec |
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GTC oil pressure switch setting is... |
3 psi |
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GTC overspeed switch is... |
110% rpm |
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Start light goes "out" at... |
35% rpm |
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On speed light comes "on" at... |
95% rpm |
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GTC starter duty cycle is... |
1 on, 4 off |
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Bleed down check limit is... |
30 to 15 psi in no less than 8.5 sec |
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Fire bottle pressure is... |
600-640 psi |
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Agent discharge switch should not be held more than... |
2 sec on |
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Turbine overheat is indicated by a... |
Flashing light in the T handle |
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There are __ turbine overheat detectors, set at... |
4, 700°F |
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Engine fire is indicated by a... |
Steady light in the T handle |
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Do not hold the turbine overheat test switch more than... |
30 sec on |
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There are __ nacelle overheat detectors, set at... |
6, 300°F |
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Fire detection system uses... |
Inconel tubing |
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The torquemeter shaft measures... |
Engine output |
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Normal limiting mode is... |
Less than 66° throttle and at 94% rpm |
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Safety coupling setting is... |
-6000 in/lbs torque |
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The combustion section is... |
Can-annular |
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The turbine section has... |
4 stages |
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The compressor section is a... |
14 stage axial flow |
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Compressor discharge pressure/temp is... |
125psi/600°F |
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Temperature controlling mode is... |
Greater than 66% throttle and at 94% rpm |
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Start limiting mode is... |
94% rpm |
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Maximum allowable torque is... |
19600 |
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Crossover is at... |
66° throttle |
