M7 Flashcards

1
Q
  • prohibit action that could cause hazard
A

prohibition signs

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2
Q
  • command a certain action
A

mandatory signs

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3
Q
  • warn against danger or risk
A

warning signs

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4
Q
  • show escape routes. emergency doors. etc
A

emergency signs

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5
Q
  • max load to be lifted manually
A

20kg

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6
Q
  • used for pneumatic tools like drills. rivet guns etc
A

compressed air

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7
Q
  • used to inflate tires and shock struts
A

compressed nitrogen

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8
Q
  • used to dissolve
A

dilute or suspend other materials

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9
Q
  • Class A fire
A

solid matter (wood

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10
Q
  • Class B fire
A

liquid matter or oils and grease

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11
Q
  • Class C fire
A

gaseous matter

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12
Q
  • Class D fire
A

flammable metals

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13
Q
  • Class F fire
A

cooking oil and fat

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14
Q
  • only be used for Class A fires
A

water

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15
Q
  • eliminates oxygen from fire and suitable for class a & b fires
A

carbon dioxide

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16
Q
  • most effective for class a.b & c fires
A

dry powder

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17
Q
  • liquified. compressed gas that stops fire by chemically disrupting combustion
A

Halon

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18
Q
  • most common fire extinguishing agent for aircraft cabin
A

halon

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19
Q
  • aqueous film forming foam agent that builds layer of foam when discharged
A

foam

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20
Q
  • used for class d & f fires
A

sand

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21
Q
  • covering law and serves the company’s internal emergency and catastrophe protection and/or limitation of damages in case of emergencies
A

alarm order (AO)

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22
Q
  • Systeme International d’ Unites
A

SI

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23
Q
  • diff between basic dimension and the upper or lower limit
A

tolerance / allowance

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24
Q
  • used for sheet metal layout and measurements where slide gauge or micrometer is not needed
A

steel scales or rules

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25
Q
  • equipped with hook on on6e end that will hold onto a corner or ledge
A

flexible steel tape

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26
Q
  • most common tool for testing squareness of components and parts
A

tri-square

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27
Q
  • consist of half round dial that is graduated from 0 to 180 degrees (measure angle)
A

protractor

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28
Q
  • hole is larger than shaft
A

clearance

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29
Q
  • used to measure inside or outside radii
A

radius Gauge

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30
Q
  • used to check interface gaps or gaps and made of thin steel leaves
A

feeler gauge

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31
Q
  • freezing & boiling point in fahrenheit
A

-32 F (freezing) & 212 F (boiling)

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32
Q
  • freezing & boiling point in celsius
A

-0 C (freezing) & 100 C (boiling)

33
Q
  • 5/9 x (F-32)
A

fahrenheit to celsius

34
Q
  • 9/5 x C+32
A

celsius to fahrenheit

35
Q
  • (K-273)
A

kelvin to celsius

36
Q
  • used to mark permanent lines on components or part surfaces
A

scriber

37
Q
  • used for measuring absolute height above the datum surface
A

venier height gauge

38
Q
  • electrical interconnection of metallic parts for safe distribution of electrical charges
A

bonding

39
Q
  • amount of rotational force applied when tightening a fastener
A

torque

40
Q
  • show actual torque on mechanical scale
A

dial gauge or electronic scale

41
Q
  • preset to the desired torque value and starting a signal when the torque is reached
A

Signalling torque wrenches

42
Q
  • where torque values are found
A

maintenance manual

43
Q
  • control friction & wear by introducing friction reducing film between moving surfaces in contact
A

lubricant

44
Q
  • concentrate the force from hammer blow to immediate area of punch tip
A

punches

45
Q
  • used for separating material & for producing grooves and notches
A

sawing

46
Q
  • space from one tooth to the next
A

pitch

47
Q
  • for soft material
A

coarse

48
Q
  • normal materials
A

medium

49
Q
  • hard material
A

fine

50
Q
  • process which removes material from metal or wood etc
A

filing

51
Q
  • used to produce smooth surface
A

single cut file

52
Q
  • used for fast metal removal
A

double cut file

53
Q
  • produces extremely rough cut
A

rasp cut file

54
Q
  • produce very smooth finish on soft metals
A

curved tooth

55
Q
  • bench or floor mounted machine
A

pillar drill

56
Q
  • tightens the drill. countersinking bit. reamer etc
A

Chuck

57
Q
  • finishing operation that provides closer control of hole sizes and better finishing than drilling alone
A

reaming

58
Q
  • consists of a bar and two measuring jaws
A

vernier caliper

59
Q
  • high precision measurement tool with accuracy of 0.01mm and used for comparison. smoothness or roundness measuring
A

dial indicator

60
Q
  • standard views in european drawings
A

front. side. and top

61
Q
  • standard views in american drawings
A

top. left side and rear

62
Q
  • shows the object as if part of it is removed so that the interior shape is seen clearly
A

sectional view

63
Q
  • drawings used in the design. construction & maintenance of engineering projects
A

production drawing

64
Q
  • drawings used in the design
A

construction and maintenance of jigs. tools & checking fixtures

65
Q
  • used in the detailing or fabrication of single parts
A

detail drawing

66
Q
  • function is to show the relationship of 2 or more parts and subordinate assemblies
A

assembly drawing

67
Q
  • designed to describe exactly where on the airplane/vehicle. certain parts or assemblies are to be permanently affixed
A

installation drawings

68
Q
  • parts are expanded outward so that each part can be identified by its physical appearance or name.
A

exploded view drawing

69
Q
  • used to show every part in the assembly
A

exploded viewdrawing

70
Q
  • used to illustrate a principle of operation & does
A

?

71
Q
  • Applied at the edges of structural joints to prevent intrusion of moisture/fluids
A

Fillet seal

72
Q
  • Sealant removal should be made of
A

Hardwood. Plastic. or metal not harder than aluminum structure

73
Q
  • What to do after lightning strike
A

Inspect base on ATA 05

74
Q
  • Necessary if damage occured in Phase I inspection
A

Phase II inspection

75
Q
  • Responsible in airworthiness
A

Operator

76
Q
  • Basically walk-around inspection
A

Transit Check

77
Q
  • Provision of general information
A

Service Letter

78
Q
  • Semi-finished products which are not used until processed
A

Raw material