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30 Cards in this Set
- Front
- Back
how many main parts make up the construction of the standard screwdriver?
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3
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what makes a standard screwdriver from a Phillips head screwdriver?
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tip is shaped different
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the stillson adjustable wrench is equipped with how many jaws?
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2
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what provides gripping ability on the stillson adjustable wrench?
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serrated teeth
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when a definite form must be applied to a but or bolt head, what tool must be used?
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torque wrench
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the hinges on bolt cutters should be kept?
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well oiled
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what tool can be used as a lever for moving heavy objects short distances?
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wrecking bar
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the term pneumatic describes what type of power source?
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air
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Excessive air pressure when utilizing pneumatic tools will result in?
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damage to the tool
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the average size electric drill is equipped with what capacity, three fingered chuck?
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1\4
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the pneumatic chipping hammer is another tool useful to the abh when scaling?
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large bulkheads
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what power tools can be manufactured to be powered by air or electricity?
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rotary impact scaler or portable sander
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where exact measurements are required, what measuring tool is used?
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caliper
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on a steel or tape rule, the long line represents?
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inch mark
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what should be done to prevent tape or fiber glass rules from kinking?
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pulled straight from the case
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a dynamometer is an apparatus used to determine?
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breaking strength
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uses for the dynamometer may include determining the breaking strength of the tensioning system of what equipment on shore?
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E-28
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before portable electrical tools are used for the first time after procurement, they should be inspected by?
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electrical safety officer
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personnel operating power tools that produce excessive noise level are required to wear hearing protection issues by?
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divisional supply representative
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what class explosion proof electric tools should be utilized where exposed explosives are present?
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1
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handheld portable electric tools authorized for use onboard ship shall be equipped with?
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on \off switch
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extension cords should be no longer than 25 feet in length except when used on what class ship?
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CVNs
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which of the following are allowed to be worn around rotating machinery?
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earrings
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it is required to wear leather gloves when handling
_____________? |
sharp material
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tending lines are used for_________?
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personnel safety
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generally small stuff is line that is less than?
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1 3\4 inches
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what knot is used to secure components on the MK-1 life preserver?
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bowline
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when would an abh possibly require the use of a block and tackle?
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overturn a crashed aircraft
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what is the mechanical advantage of the gun tackle?
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2:1
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it is imperative that equipment be stowed in its assigned area for what reason?
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ready to use
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