Term
| What are three methods of applying paint? |
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Definition
Dipping, brushing and spraying |
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Term
| What are two types of dope used for aircraft finishes? |
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Definition
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Term
| What are the common types of paint used on aircraft? |
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Definition
Primers and epoxies
Lacquers and enamel |
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Term
| When spraying acrylic lacquer, what health safety precaution should the mechanic observe? |
|
Definition
| Use of an approved respirator |
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Term
| What size and location standards must be used for aircraft registration marking ("N" number)? |
|
Definition
| As prescribed by FAR Part 45 |
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Term
| How can a mechanic determine if the control surfaces need to be checked for balance after painting? |
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Definition
| Check manufacturer's service manual or with the manufacturer |
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Term
| What is the reason for paint touch-up other than appearance? |
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Definition
| Helps to eliminate general corrosion problems |
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Term
| What may cause spray paint sags and runs? |
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Definition
| Too much paint being applied or inadequate surface preparation |
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Term
| What could be the result of applying a coat of dope when the temperature of the dope room is too high? |
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Definition
| Pinholes in the dope film |
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Term
| What is the purpose of zinc chromate primer? |
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Definition
| It serves as a corrosion resistant covering and base coat for protective topcoats |
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Term
| What paint system is compatible with epoxy topcoats? |
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Definition
| Any paint system in good condition |
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Term
| What is the cause for spray painting dust? |
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Definition
| Incorrect air pressure or the distance of the gun from the work |
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Term
| What will cause a blushing paint finish? |
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Definition
Moisture in the air supply
Adverse humidity and changes in temperature |
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Term
| Why should dope not be used over paint or enamel? |
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Definition
| Because it tends to remove such material |
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