Navedtra 14040

Front 1

Statement that best describes the term "blueprint reading."

Back 1

Interpreting the ideas expressed by the engineer or craftsman.

Front 2

Stands and procedures prescribed by military and American National standards are published in which publication on 31 July annually?

Back 2

Department of Defense Index of Specifications and Standards

Front 3

To find the correct drawing symbols to show fittings and electrical wiring on ships, you should refer to what standards?

Back 3

MIL-STD-15 and MIL-STD-25A

Front 4

What is the primary differnece in the various methods of producting blueprints?

Back 4

The type of paper and process used

Front 5

This block includes information required to identify the part, name and address of the organization that prepared the drawing.

Back 5

Title block

Front 6

This block gives the reader information about material, specitations and so on, to manufacture the part.

Back 6

Information block

Front 7

This block shows the drwaing compared to the size of the actual size part.

Back 7

Scale block

Front 8

This block contains a list of the parts and/or material needed for the project.

Back 8

Bill of material

Front 9

This block identifies directly or by reference the larger unit that contains the part or assembly

Back 9

Application block

Front 10

What information provides contractors, supervisors and manufacturers with more information than is shown graphically on a blueprint?

Back 10

Notes and specifications

Front 11

This block is used when a change hs been made to the drawing.

Back 11

Revision block

Front 12

The plan used by the contractor to construct the ship

Back 12

Working plan

Front 13

The plan used to illustrate design features of the ship subject to development.

Back 13

Contract guidance plan

Front 14

The plan furnished by the ship builder that is needed to operate and maintain the ship.

Back 14

Onboard plan.

Front 15

The plan that illustrates the general arrangement of equipment or parts that do not require strict compliance to details.

Back 15

Type plan

Front 16

The Plan that illustraes the arrangement or details of equipment, systems or parts where specific requirements are mandatory.

Back 16

Standard plan

Front 17

The plan submitted before the contract is awarded.

Back 17

Preliminary plan

Front 18

The plan that illustrates the mandatory design features of the ship.

Back 18

Contract plan

Front 19

What publication contains the letters to be used to designate the size of a blueprint?

Back 19

MIL-STD 100

Front 20

In the current blueprint numbering plan, the activity that designed the object to be built is identified in which of the following positions?

Back 20

Federal Supply Code Identification Number

Front 21

What is the major difference in the old and new shipboard numbeirng systems?

Back 21

The Group numbers in block two plan

Front 22

Which of the following is necessary practice in caring for blueprints?

Back 22

Properly fold and file them

Front 23

When a plan is revised, what is the disposition of the old plan?

Back 23

It is removed and destroyed when replaced by the revised.

Front 24

On most ships, personnel in which of the following areas maintain the ship plans?

Back 24

Engineering logroom

Front 25

Which code identifies the harder grade of pencil lead?

Back 25

9H

Front 26

When using needle-in-tube pens, you produce different line widths by what means?

Back 26

Change the needle points

Front 27

What instrument is used to produce irregular curves?

Back 27

A set of French curves

Front 28

Lines used to indicate the part of a drwaing to which a note refers.

Back 28

Leader

Front 29

Lines with alternating long and short dashes.

Back 29

Center

Front 30

Lines used to shorten the view of long, uniform surfaces.

Back 30

Break

Front 31

What is the major difference in the old and new shipboard numbeirng systems?

Back 31

The Group numbers in block two plan

Front 32

Which of the following is necessary practice in caring for blueprints?

Back 32

Properly fold and file them

Front 33

When a plan is revised, what is the disposition of the old plan?

Back 33

It is removed and destroyed when replaced by the revised.

Front 34

On most ships, personnel in which of the following areas maintain the ship plans?

Back 34

Engineering logroom

Front 35

Which code identifies the harder grade of pencil lead?

Back 35

9H

Front 36

When using needle-in-tube pens, you produce different line widths by what means?

Back 36

Change the needle points

Front 37

What is the major difference in the old and new shipboard numbeirng systems?

Back 37

The Group numbers in block two plan

Front 38

What instrument is used to produce irregular curves?

Back 38

A set of French curves

Front 39

Lines used to indicate the part of a drwaing to which a note refers.

Back 39

Leader

Front 40

Lines with alternating long and short dashes.

Back 40

Center

Front 41

Lines used to shorten the view of long, uniform surfaces.

Back 41

Break

Front 42

What is the major difference in the old and new shipboard numbeirng systems?

Back 42

The Group numbers in block two plan

Front 43

Which of the following is necessary practice in caring for blueprints?

Back 43

Properly fold and file them

Front 44

When a plan is revised, what is the disposition of the old plan?

Back 44

It is removed and destroyed when replaced by the revised.

Front 45

On most ships, personnel in which of the following areas maintain the ship plans?

Back 45

Engineering logroom

Front 46

Which code identifies the harder grade of pencil lead?

Back 46

9H

Front 47

When using needle-in-tube pens, you produce different line widths by what means?

Back 47

Change the needle points

Front 48

What instrument is used to produce irregular curves?

Back 48

A set of French curves

Front 49

Which of the following is necessary practice in caring for blueprints?

Back 49

Properly fold and file them

Front 50

Lines used to indicate the part of a drwaing to which a note refers.

Back 50

Leader

Front 51

Lines with alternating long and short dashes.

Back 51

Center

Front 52

Lines used to shorten the view of long, uniform surfaces.

Back 52

Break

Front 53

When a plan is revised, what is the disposition of the old plan?

Back 53

It is removed and destroyed when replaced by the revised.

Front 54

On most ships, personnel in which of the following areas maintain the ship plans?

Back 54

Engineering logroom

Front 55

Which code identifies the harder grade of pencil lead?

Back 55

9H

Front 56

When using needle-in-tube pens, you produce different line widths by what means?

Back 56

Change the needle points

Front 57

What instrument is used to produce irregular curves?

Back 57

A set of French curves

Front 58

Lines used to indicate the part of a drwaing to which a note refers.

Back 58

Leader

Front 59

Lines with alternating long and short dashes.

Back 59

Center

Front 60

Lines used to shorten the view of long, uniform surfaces.

Back 60

Break

Front 61

Lines used to indicate the surface in the section view imagined to have been cut along the cutting plane line.

Back 61

Section

Front 62

Lines used to dimension an object

Back 62

Extension and dimension

Front 63

Lines used to designate where an imaginary cutting took place.

Back 63

Cutting plane

Front 64

Lines used to show surfaces, edges or corners of an aobject that are hidden from sight.

Back 64

Hidden

Front 65

Thick, alternating lines made of long and short dashes.

Back 65

Chain

Front 66

Lines that should stand out clearly in contract to all other lines so that the shape of the object is apparent to the eye.

Back 66

Visible

Front 67

Lines used to indicate alternate and adjacent positions of moving parts, adjacent positions of related parts and repetitive detail.

Back 67

Phantom

Front 68

Lines used when drawing partial views of symmetrical parts.

Back 68

Symmetry Extension and dimension

Front 69

Which of the following forms contains a curve that does not follow a constant arc?

Back 69

Ireegular curve

Front 70

Which of the following CAD components allows the draftsman move from one command to another without the use of the function keys?

Back 70

The digitizer tablet

Front 71

Which of the following is a disadvantage of reproducing prints o na printer?

Back 71

You cannot get the quality from a printer that you can from a pen plotter

Front 72

What CAD component(s) produce(s) the drawing after after it has been completed on the computer screen?

Back 72

The plotter only

Front 73

What is the main advantage of using numerical control machines rather than normally operated machines?

Back 73

They allow faster production

Front 74

Which of the following best describes direct numerical control (DNC)?

Back 74

It provides instructions that can be stored in a central computer memory, or on disk, for direct transfer to one or more machines that will make the part.

Front 75

What types of training are required to operate CAD and computer-aided manufacturing (CAM) systems?

Back 75

Formal and on-the-job (OJT)

Front 76

The view of an object is technically known by what term?

Back 76

Projection

Front 77

To visualize the object to be made from a blueprint, you should take what step first?

Back 77

Study all views

Front 78

Oblique and axonometric projections show which of the following dimensions?

Back 78

Height, width and length

Front 79

How would you best describe an axonometric projection?

Back 79

A form of orthographic projection in which the projectors are perpendicular to the plane of projection and the object is angled to the plane of projection

Front 80

Conventional 3-view drawings are drawn by eliminated which of the following views from the third-angle orthographic projection?

Back 80

Left side, bottom and rear

Front 81

Complex multiview drawings normally have how many views?

Back 81

Six

Front 82

When drawing a 3-view orthographic projection, the side and top views are drawn by extending lines in what direction(s)?

Back 82

Horizontally ot the right and vertically from the front view

Front 83

Which of the following views shows the most characteristic features of an object?

Back 83

Front

Front 84

What is the main purpose of a perspective drawing?

Back 84

To show the object becoming proportionally smaller - a true picture of the object as the eyes see it

Front 85

A view that gives a clearer view of the interior or hidden features of an object that normally are not seen in other views.

Back 85

Section view

Front 86

A vie wthat shows the true shape and size of the inclined face of an object

Back 86

Auxiliary view

Front 87

A view that shows an object that is symmetrical in both outside and insdie detail

Back 87

Half section

Front 88

A view that shows the inner structure of a small area by peeling back or removing the outside surface.

Back 88

Broken-out section

Front 89

A view that shows the relative locations of parts when you assemble an object.

Back 89

Exploded view

Front 90

A view that shows particular parts of an object.

Back 90

Removed section