A turbine stage consists of a row of

Stationary vanes followed by a row of rotor blades

Rotating vanes followed by a row of rotor blades

Rotating buckets followed by a row of rotor blades

Stationary buckets followed by a row of rotor blades

Once the synthetic oil (MIL-L-23699) container is opened, any oil not immediately used should be

Placed in an oil can for shop use

Stored in special metal cabinets until it can be used

If more than one engine is to be removed from the aircraft, what must be maintained?

Equal amounts of fuel in each tank

What must you do to an engine that will be inactive for more than 180 days?

Perform a preservation run and preserve the fuel system

Motor the engine to circulate the oil

Inspect the reservoirs to ensure they are full

Visually inspect the compressor for corrosion

The fir tree method of turbine bucket attachment is

A series of grooves or notches broached in the rim of the turbine rotor disk

Turbine buckets fitted solidly into the rim of the rotor disk

Rivets placed in holes through the base of the turbine bucket

A close-fitting shroud ring around the outer perimeter of the disk

If a fuel nozzle is disassembled, you

can reassemble and reinstall it

Must reassemble and reinstall it

The torquemeter exciter wheels are in phase when

The rectangular teeth on the exciter wheels are aligned at zero torque

The shaft power output is transmitted from the power unit

Negative or positive torque is transmitted to the torque indicator

There is a change in the torque transmitted to the torque shaft exciter wheel

After air is drawn into the guide vanes of a centrifugal compressor, it is subjected to

Rotational and Centrifugal forces

Rotational and Tangential forces

Tangential and Centrifugal forces

2A651H Vol. 2

100 Questions | By Cnguyen12 | Updated: Jul 6, 2016 | Attempts: 170

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A turbine stage consists of a row of
- Rotating vanes followed by a row of rotor blades
- Rotating buckets followed by a row of rotor blades
- Stationary vanes followed by a row of rotor blades
- Stationary buckets followed by a row of rotor blades

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Jul 06, 2016

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Jun 20, 2016

Quiz Created by
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2A651H Vol. 2

A turbine stage consists of a row of

Quiz Preview

Once the synthetic oil (MIL-L-23699) container is opened, any oil not immediately used should be

If more than one engine is to be removed from the aircraft, what must be maintained?

What would you use to check for pressure leaks on an engine/module shipping container?

Through which section of a jet engine is energy expended into the atmosphere, resulting in thrust?

Which instrument is used to measure atmospheric pressure?

In a gas turbine engine, which type of turbine is normally used?

What must you do to an engine that will be inactive for more than 180 days?

What is the total gear reduction ratio of the reduction gearbox (RGB)?

The amount of ram air passing through the oil cooler core is regulated by the

The total range in US gallons of each oil quantity indicator is 0 to

The compressor bleed air valves are forced open by

What is used to seal a male flared-type tube fitting on an engine being prepared for air shipment?

Newton's Third Law of Motion explains why an operating jet engine produces

The temperature of compressed air in a jet engine must be raised to

Which section of a jet engine keeps the compressor rotating?

Which compressor section assembly disperses compressor discharge air and directs it to the combustion chambers (liners)?

The stoichiometric ratio or the perfect mixture used for the combustion chamber burning process is an air-to-fuel ratio of

The fir tree method of turbine bucket attachment is

Which type of valve is normally incorporated in an oil filter assembly?

The anti-icing air valve assemblies are mounted on each side of the air inlet housing at the

If a fuel nozzle is disassembled, you

The amount of twisting deflection is determined by the

The torquemeter exciter wheels are in phase when

After air is drawn into the guide vanes of a centrifugal compressor, it is subjected to

Use extreme care when working with labyrinth seals because of their

The storage requirements for engines outside in a metal container are to complete the prescribed inspection and represervation periods, and maintain

When operating an installed aircraft engine, the aircraft is positioned so the wind is blowing into the

The actual amount of the water vapor in a mixture of air and water is the definition of

The entire weight of the T56 turbine section is supported by the

Which component functions as an on-off control for the air supply that is sent to the starter?

To release the internal air pressure in a shipping container/module, you must remove the

What is the overall reduction ratio of the reduction gearbox's (RGB) main reduction gear train?

Which two gears make up the first stage of reduction in the reduction gearbox (RGB)?

When the engine is operating at a throttle setting of Flight Idle or above, what preset limit of inch-pounds of torque must be exceeded in order for the negative torque signal (NTS) system to actuate the actuator rod?

When is it necessary to exceed 8,000 inch-pounds of torque on all four engines, the aircraft gross weight must be at least

To determine whether an engine stored in a shipping container is serviceable or repairable you would look at the

The standard atmospheric pressure in pounds per square inch (psi) is equal to

The four sections of the T56 engine power unit are the compressor, combustion, turbine, and

Which position is the propeller brake in when the aircraft is on the ground and the engine is stopped?

In the power section pressure oil system, which valve located in the main pump is used to bypass the excess oil?

When there is a difference between the actual and the scheduled turbine inlet temperatures, the difference is corrected by

What is not a component of the oil cooler flap position indicating system?

During reduction gearbox (RGB) removal with the propeller installed, which check must be performed prior to removing the propeller?

The major sections of a turboprop engine are the power unit, torquemeter assembly, and

Which tester is used to accomplish the checkout procedures for the T56 engine ignition system?

Which type of oil pump is used on the T56 engine?

Oil from the interior of the air inlet housing drains into the bottom of the

The rate of fuel flow to the engine is measured by the fuel