Term
| Keeping the hangars, shop, and the flight line ______ and _______ is essential to safe and efficient maintenance. |
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Definition
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Term
| _______ and _______ should watch for their own safety and for the safety of others around them. |
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Definition
| Technicians, and Supervisors |
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Term
| The __________ who does not respect electricity's capabilities, will sooner or later, become a victim of electricity's awsome power. |
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Definition
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Term
| What is the byproduct of current flow? |
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Definition
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Term
| What should all power cables, wires, and lines be free of to prevent damage? |
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Definition
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Term
| While inflating tires on aircraft wheels, what should be used? |
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Definition
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Term
| What does the safety diamond make shop personnel aware of? |
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Definition
| The risk and degree of risk |
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Term
| What are the colors of the safety Diamond? |
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Definition
| Red, Blue, Yellow and White |
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Term
| What does blue represent on the risk diamond? |
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Definition
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Term
| What does red represent in the risk diamond? |
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Definition
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Term
| What does yellow represent in the risk diamond? |
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Definition
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Term
| What does White represent in the risk diamond? |
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Definition
Special Hazard
With a word/abbreviation (Radiation, alkali, acid, carcinogenic, or W for high reactivity to water) |
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Term
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Definition
| It is a more detailed version of the chemical safety issues. It tells the safety hazard and the safety gear that is needed. |
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Term
| What are the three classes of fire? |
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Definition
A, B, and C
Class D is for metals but is not recognized commercially |
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Term
| What is the first thing you should check prior to grabbing a fire extinguisher? |
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Definition
| Check to ensure the class of fire extinguisher matches the requirement for the fire. |
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Term
| What is damage caused by any any loose object to aircraft, personnel or equipment |
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Definition
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Term
| What should be observed when approaching a helicopter with operating blades? |
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Definition
| Ensure the blades are level |
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Term
| What should be observed before starting an aircraft? |
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Definition
| Ensure that no property, personnel or equipment will occur from Prop blast or jet exhaust. |
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Term
| What should you assume when touching a propeller? |
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Definition
| Always assume the ignition is on. |
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Term
| Do reciprocating aircraft require a pre-flight run up? |
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Definition
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Term
| Do turbojet-powered aircraft require an pre-flight run up? |
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Definition
| No. Unless it is required for a malfunction investigation. |
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Term
| What are some human factor areas? |
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Definition
| fatigue, deadline pressure, stress, distractions, poor communication, complacency, and lack of information |
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Term
| When tying down an aircraft what direction should it be facing? |
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Definition
| Aircraft should be headed as nearly as possible into the wind, depending on the locations of the parking areas fixed tiedown points. |
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Term
| What are 2 knots used for aircraft tie downs? |
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Definition
| The bowline and the square knot |
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Term
| What type of fire extinguisher should be used during aircraft engine start-up? |
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Definition
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Term
| What should you do if an engine fire occurs during aircraft start-up? |
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Definition
| Continue to crank the engine and blowout the fire. |
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Term
| What does an auxiliary power unit provide aircraft with? |
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Definition
| Compressed air for engine start, cabin heat and cooling, and electrical power while on the ground. |
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Term
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Definition
| This usually occurs when the engine starts, but the exhaust gas exceeds specified limits |
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Term
| What is a false or hung start? |
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Definition
| These occur when the engine starts normally, but the RPM remains at some low value rather than increasing to the normal starting RPM |
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Term
| What personnel are required for a tow job? |
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Definition
| Supervisor, tug driver, brake rider, wing walkers, and if backing up a tail walker. |
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Term
| Who are authorized to start, run-up and taxi aircraft? |
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Definition
| Only Pilots, and A&P technicians |
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Term
| What are 2 ways that a person can check fluid levels? |
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Definition
| Dip stick and sight gauge |
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Term
| When is the appropriate time to check a reciprocating engines oil? |
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Definition
| When it has been inactive |
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Term
| When is the best time to check a turbine engine? |
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Definition
| Just after engine shutdown |
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Term
| What can a hydraulic mule be used for? |
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Definition
| Draining hyd. systems, filling systems, filter hydraulic fluid, check systems for operation and leaks. |
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Term
| What are air carts used for? |
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Definition
| They can be used for starting the engines, and heating and cooling the cabin on the ground. |
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Term
| How many people are required for servicing oxygen? |
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Definition
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Term
| What are the 2 types of oxygen servicing? |
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Definition
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Term
| What is the associated hazards of oxygen servicing? |
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Definition
Grease and oil can cause combustion
the cold temperature (-297F) can cause frostbite |
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Term
| What are the 2 types of aircraft fuel? |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
| What are the effects of micro-organisms if fuel? |
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Definition
1. formation of slime or sludge
2. emulsification of the fuel
3. corrosive compounds can attack the structure of the tank
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