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12 Cards in this Set
- Front
- Back
What determines whether or not a 100–hour inspection is required for an aircraft? |
100–hour inspections are required only on aircraft that carry persons for hire or are used to give flight instruction for hire. |
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Where can you find a list of items that should be inspected on a 100–hour and an annual inspection of an aircraft engine? |
In Appendix D of 14 CFR Part 43.
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In what publication can a mechanic find the operating limitations for an aircraft engine? |
In the Type Certificate Data Sheets for the engine. |
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Who is authorized to perform the powerplant inspection that is required for an annual inspection?
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An A&P mechanic who holds an Inspection Authorization.
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What are two types of compression checks that can be performed on an aircraft reciprocating engine?
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A differential compression check and a direct compression check.
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What items are checked in a hot section inspection of a turbine engine?
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The combustion section is checked for cracks or distortion. The turbine wheel, the turbine case, and the exhaust section are checked. |
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What is the most common type of damage that is found in the hot section of a turbine engine? |
Cracks that are caused by the high concentration of heat in the hot section. |
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Is the use of a checklist required when performing an annual or 100–hour inspection on an aircraft engine?
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Yes
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What inspection must be performed on an aircraft reciprocating engine if it has been operated on turbine fuel?
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The inside of the cylinders must be inspected with a borescope. The oil must be changed and the filters examined. Engine runs. |
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Where can you find the model of magneto that is approved for an engine specified by the examiner? |
In the Type Certificate Data Sheets for the engine. |
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What is a Supplemental Type Certificate?
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An approval issued by the FAA for a modification to a type–certificated airframe, engine or component |
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What paperwork is necessary for the installation of a magneto that was not approved for an engine when it was certificated, but is approved for the engine when installed according to an STC? |
A form FAA 337 must be completed stating that the installation was done in accordance with the specific STC |