Aviation Structural Mechanic (Airframe And Hydraulics Mechanic).db

Front 1

The tool control program is based on what
inventory concept?

Back 1

Instant inventory concept.

Front 2

What officer is responsible for coordinating
the tool control program?

Back 2

Material Control officer.

Front 3

What division is responsible for monitoring
the tool control program?

Back 3

Quality Assurance.

Front 4

Tools of poor quality are reported to what
office?

Back 4

Fleet Material Support Office.

Front 5

Who has the overall responsibility for control
of all tool containers and their keys?

Back 5

Work center supervisor.

Front 6

What officer must be notified that a missing
tool cannot be found?

Back 6

Maintenance Officer (MO).

Front 7

What two manuals outline the
chain-of-command responsibilities in regards
to occupational safety?

Back 7

OPNAVINST 5100.19 and OPNAVINST 5100.23.

Front 8

What is the primary source of information
involving the use of hazardous materials?

Back 8

Material Safety Data Sheet.

Front 9

Who is responsible for training shop personnel
in the use of the material safety data
sheet?

Back 9

Work center supervisor.

Front 10

In naval aviation technical manuals, what
safety term is used to indicate an operating
procedure, practice, or condition that may
result in injury or death if not carefully
observed?

Back 10

Warning.

Front 11

In naval aviation technical manuals, what
safety term is used to indicate an operating
procedure, practice, or condition that may
result in damage or destruction to equipment?

Back 11

Caution.

Front 12

What type of diagram is useful for showing
the relationship of components of a system
and the sequence in which the different
components operate?

Back 12

Block.

Front 13

What type of diagram is a graphic
representation of a system that shows how a
component fits with other components but
does not indicate its actual location in the
aircraft?

Back 13

Schematic.

Front 14

What type of diagrams use actual drawings of
components within the system?

Back 14

Installation.

Front 15

The logical/deductive reasoning process of
finding a malfunction is known by what term?

Back 15

Troubleshooting.

Front 16

What are the seven steps encompassed in the
troubleshooting aids generally found in the
aircraft MIMS?

Back 16

Visual inspection, operational check, classify the trouble, isolate the trouble,
locate the trouble, correct the trouble, and conduct final operational check.

Front 17

During a visual inspection, a hydraulic system
should be checked for what primary concerns?

Back 17

Proper servicing levels.

Front 18

What are the four basic categories of malfunctions?

Back 18

Hydraulic, pneumatic, mechanical, or electrical.

Front 19

When you conduct the final operational
check, how many times must the affected system
be actuated?

Back 19

Five (5).

Front 20

What components should be checked for
proper position prior to applying electrical
and hydraulic power?

Back 20

Hydraulic selector valves and electrical switches.

Front 21

When troubleshooting, what records should
you check to see if there is a previous history
of the same type of discrepancy?

Back 21

Aircraft discrepancy records.

Front 22

What equipment or tool should you use to
check the voltage and continuity of a circuit in
an electrically controlled hydraulic system?

Back 22

Multimeter.

Front 23

What substance is used to reduce friction,
cool metallic parts, prevent wear, and protect
against corrosion?

Back 23

Lubricants.

Front 24

What are the four methods of applying
lubricants?

Back 24

Grease gun, squirt can, hand, and brush.

Front 25

What type of lubrication fittings rests level
with the surface and will not interfere with
moving parts?

Back 25

Flush fittings.

Front 26

Where would you find the prewash lubrication
chart for a particular aircraft?

Back 26

Maintenance Requirements Cards (MRC).

Front 27

What document should you consult for special
safety requirements and personal protective
equipment prior to using any lubricant?

Back 27

Material Safety Data Sheet (MSDS).

Front 28

What characteristics of an aircraft are
directly dependent upon its weight and
balance condition?

Back 28

Flight.

Front 29

What technical manual covers weight and
balance?

Back 29

NAVAIR 01-1B-50.

Front 30

What is the standard method used by the Navy
for weighing aircraft?

Back 30

Mobile Electronic Weighing System (MEWS).

Front 31

How often must heavy-duty portable scales
and MEWS scales be calibrated?

Back 31

Every six (6) months.

Front 32

What is the minimum time required for an
electronic scale to warm up?

Back 32

Twenty (20) minutes.

Front 33

What actions must be accomplished if the
Weight and Data Handbook is lost?

Back 33

Weigh (or reweigh) and balance the aircraft.

Front 34

What are the four types of aircraft slings?

Back 34

Wire rope, fabric or webbing, structural steel or aluminum, and chain.

Front 35

What is the most common type of aircraft
lifting sling used today?

Back 35

Wire rope.

Front 36

What types of slings do not contain flexible
components?

Back 36

Structural steel.

Front 37

What manual covers load testing and
inspection information for aircraft slings?

Back 37

NAVAIR 17-1-114.

Front 38

How often should inspection and lubrication
of aircraft slings be accomplished?

Back 38

Before each use or monthly.

Front 39

What are the two types of hydraulic aircraft
jacks used by the Navy?

Back 39

Axle and tripod.

Front 40

Aircraft jacks are serviced with what type of
fluid?

Back 40

Standard authorized aircraft hydraulic fluid.

Front 41

What type of jack is used for changing aircraft
tires?

Back 41

Axle.

Front 42

What division performs 13-week special
inspections on axle jacks?

Back 42

AIMD Support Equipment Division.

Front 43

What important safeguard prevents you from
lowering a jack too fast?

Back 43

Safety locknuts.

Front 44

Details on jacking restrictions and
procedures can be found in what publication?

Back 44

Aircraft MIMs.

Front 45

For shipboard operations, what is the
minimum number of tie-down chains required
for each jack?

Back 45

Three (3).

Front 46

How many principal structural units are there
in a fixed-wing aircraft?

Back 46

Nine.

Front 47

On a semimonocoque fuselage, what component
absorbs the primary bending loads?

Back 47

Longerons.

Front 48

What aircraft structure is designed to transmit
engine loads, stresses, and vibrations to
the aircraft structure?

Back 48

Nacelle.

Front 49

What is the main structural member of a wing
assembly?

Back 49

Spar.

Front 50

What is the primary purpose of a stabilizer?

Back 50

To keep the aircraft in straight and level flight.

Front 51

What type of flight controls provides control
over pitch, roll, and yaw?

Back 51

Primary controls.

Front 52

What flight control is operated by a
side-to-side movement of the control stick?

Back 52

Aileron.

Front 53

What type of flight control system is used on
aircraft that travel at or near supersonic
speeds?

Back 53

Power-operated or Power-boosted.

Front 54

What flight control provides lateral control?

Back 54

Aileron.

Front 55

What flight control provides longitudinal control?

Back 55

Elevator.

Front 56

When is the mechanical control of an F-14
wing sweep used?

Back 56

Emergency wing sweep.

Front 57

Trim tabs, wing flaps, and speed brakes are
all considered what type of flight controls?

Back 57

Secondary flight controls.

Front 58

What is the main purpose of a speed brake?

Back 58

Reducing aircraft speed.

Front 59

What type of shock strut is used on all naval
aircraft?

Back 59

Air-oil shock strut.

Front 60

What component of a nose landing gear
resists sudden twisting loads that are applied
to the nosewheel during ground operation?

Back 60

The shimmy damper.

Front 61

What force is used to raise the arresting hook
of an aircraft?

Back 61

Hydraulic power.

Front 62

What component of a catapult system allows
the aircraft to be secured to the carrier deck?

Back 62

The holdback assembly.

Front 63

What is the major advantage of a helicopter
over a fixed-wing aircraft?

Back 63

Lift and control are independent of forward speed.

Front 64

Most Navy helicopters have what fuselage
design?

Back 64

Monocoque.

Front 65

What type of stress is produced by two forces
pulling in opposite directions along the same
straight line?

Back 65

Tension.

Front 66

What force is the opposite of tension?

Back 66

Compression.

Front 67

What type of stress is a combination of tension
and compression?

Back 67

Bending.

Front 68

What type of stress is the result of a twisting
force?

Back 68

Torsion.

Front 69

What is the most widely used metal in modern
aircraft construction?

Back 69

Aluminum alloy.

Front 70

What is the world's lightest structural metal?

Back 70

Magnesium.

Front 71

At what temperature does transparent plastic
become soft and pliable?

Back 71

225 F.

Front 72

Radomes, wing tips, stabilizer tips, and antenna
covers are made from what type of
plastic?

Back 72

Reinforced plastic.

Front 73

What metal property allows it to resist
abrasion, penetration, cutting action, and
permanent distortion?

Back 73

Hardness.

Front 74

What metal property enables a metal to return
to its original shape after an applied force has
been removed?

Back 74

Elasticity.

Front 75

At what temperature does aluminum alloy
become a liquid form?

Back 75

1,110 F.

Front 76

What term is defined as the eating away or
pitting of the surface or the internal structure
of a metal?

Back 76

Corrosion.

Front 77

What property allows two metals to be
welded, brazed, or soldered?

Back 77

Joining.

Front 78

What are the three basic metal working
processes?

Back 78

Hot-working, cold-working, and extruding.

Front 79

What type of metal contains iron as its
principal constituent?

Back 79

Ferrous.

Front 80

What are the two most commonly used
methods of hardness testing?

Back 80

The Brinell and Rockwell tests.

Front 81

What are the two classes of wrought alloys?

Back 81

Heat treatable and nonheat treatable.

Front 82

What type of metal is used in the construction
of fire walls and fuselage skin adjacent to the
engine exhaust outlet?

Back 82

Titanium alloys.