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175 Cards in this Set
- Front
- Back
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What type of ECM uses jamming? -Active only -Passive and active -Passive only -Passive and progressive |
Active only |
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As a member of a line maintenance crew, what are your first duties as an Airman? -move aircraft -participate in working parties -stand security watches -all of the above |
all of the above |
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The V-3 division is responsible for what function on an aircraft carrier? -catapult and arresting gear -aviation fuels -aircraft on the hangar deck -aircraft maintenance |
Aircraft on the hangar deck
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When six widely spaced bolts are being safety wired by the double-twist method, what procedure should you follow? -A group of three should be the maximum number safety wired in one series -they should be safety wired individually -the number that can be safety wired by a 24-inch length of wire should be the maximum number in a series -all six should be safety wired in one series |
A group of three should be the maximum number safety wired in one series |
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Which of the following inputs does the fuel control system combine to operate a gas turbine engine?
-engine speed, altitude, exhaust temp, and throttle position -combustion, ignition, altitude, fuel flow, and acceleration -fuel flow, compressor pressure, turbine speed, and temp -throttle position, compressor discharge pressure, engine speed, and compressor inlet temp. |
Throttle position, compressor discharge pressure, engine speed, and compressor inlet temp |
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In the second letter designation for the mission of guided missiles and rockets, what does the letter "E" signify?
-Special electronic -intercept aerial -decoy -surface attack |
Special electronic |
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Thick, alternating lines made of long and short dashes.
-viewing -stitch -cutting plane -chain |
chain |
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Where are the flight deck AFFF fixed fire-fighting system controls located?
-primary flight control (Pri-Fly) -navigation bridge -both 1 and 2 above -flight deck control |
both 1 and 2 above
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What type of caliper is used for finding shaft centers or locating shoulders?
-an outside caliper -a hermaphrodite caliper -a vernier caliper -a slide caliper |
a hermaphrodite |
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An essential element of power projection is identified by which of the following requirements?
-counter insurgency warfare -amphibious ships -forward deployed propositioning of ships -intermediate hostile interdiction
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amphibious ships |
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What is the purpose of a foreign object damage (FOD) walkdown?
-to check all aircraft engines for loose gear -to check all aircraft tires for embedded objects -to pick up all debris from the deck -to ensure all support equipment is secured and inspected for damage |
to pick up all debris from the deck |
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To read a vernier caliper, you must be able to understand which of the following scales?
-steel rule -vernier -both 1 and 2 -british thermal unit |
both 1 and 2 |
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The AN/ALE-29A countermeasures chaff dispensing set is capable of cartridge ejecting which of the following load of configurations?
-MK 46 or MJU-8/B decoy flares -RR-129 or RR-144 chaff -both 1 and 2 -MK 50 decoy flares or RR-142 chaff |
both 1 and 2 |
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Which of the following is a necessary practice in caring for blueprints?
-allow them to dry out completely before restoring them -be sure all erasures are complete -properly fold and file them -make all corrections in ink |
properly fold and file them |
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What is the purpose of IFF?
-navigation -fire control -early warning -distinguishing friend from foe |
distinguishing friend from foe
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Thrust must overcome inertia before an aircraft can fly. This is an example of which of the following laws of motion?
-Newton's second law -Newton's third law -Newton's first law |
Newton's first law |
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At the organizational level, the MMP is distributed by what day of the month prior to the month of which it applies?
-5th -25th -15th -1st
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25th |
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If a check flight is required after the completion of a corrective action, notification must be given to what individual?
-maintenance material control officer -quality assurance division officer -aircraft maintenance officer -material control supervisior |
Quality assurance division officer |
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At the intermediate level of maintenance, what copies of the VIDS/MAF are forwarded to the work center upon component induction for repair?
-copies 1, 3, and 4 -copies 1, 2, and 3 -copies 2, 3, and 4 -copies 1, 4, and 5 |
Copies 1, 4, and 5 |
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Lines used when drawing partial views of symmetrical parts.
-symmetry extension and dimension -cutting plane -section |
Symmetry extension and dimension |
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What color is most support equipment painted?
-black and yellow -red and white -yellow and white -yellow only |
Yellow & White |
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If an aircraft with inoperative brakes is to be towed and respotted, the cockpit must NOT be manned, and the chockman must be in position to chock the main wheels instantly when ordered
-True -False |
True |
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During all operations of the turboshaft engine, automatic protection is provided for which of the following malfunctions?
-combustion flame-out, turbine under temp, turbine over speed, and compressor stall -compressor overspeed, turbine stall, turbine over temp, and combustion flame-out -turbine underspeed, compressor stall, combustion flame-out, and turbine over temp -turbine overspeed, compressor stall, combustion flame-out, and turbine over temp |
Turbine over speed, compressor stall, combustion flame-out, and turbine over temperature |
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What propels the fire-extinguishing agents on the Twinned Agent Unit (TAU-2H)?
-oxygen -compressed air -nitrogen -carbon dioxide |
Nitrogen |
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The spars are designed with extra strength to combat which of the following forces?
-torsion -compression -bending -tension
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bending |
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How is the distress signal light activated on the LPP series life preserver?
-a connector wire -the "pull" lanyard -by water -a toggle switch |
by water |
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The administration of air traffic control is a function of what department?
-public works -security -administration -air operations
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Air Operations |
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A Technical Directive Status code consists of how many characters?
-3 -4 -1 -2 |
One |
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Naval air stations provide which of the following services?
-supply -repair -specialized training -all of the above |
All of the above |
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what rating is responsible for inspection, maintaining, and repairing armament equipment?
-AG -AM -AO -AA |
AO |
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Using the turn and bank indicator, a pilot making a properly banked turn to the right would see the ball move to what position on the indicator?
-right only -left and then right -center -left only |
Center |
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Which of the following personnel monitors or directs the pilot in the final approach to the ship?
-Landing signal officer -Air Officer -Recovery Officer -Air Traffic Controller |
Landing Signal Officer |
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What method is used to safety wire turnbuckles on modern aircraft?
-Clip-locking method -Wire-wrapping method -Double-twist method -Single-wire method |
Clip-locking method |
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The term wet wing is used to describe what construction feature?
-Oil tanks installed in the wing -How water is used to balance the wing -How water drains from the surface -Fuel cells installed in the wing |
Fuel cells installed in the wing |
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How are position angles reported?
-Three digits, spoken digit by digit -Two digits, spoken as a whole -Three digits, spoken as a whole -Two digits, spoken digit by digit |
Two digits, spoken as a whole |
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How many safety straps are incorporated on the forest penetrator?
-1 -4 -2 -3
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Three |
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What is the working load of the Aero full power tie-down assembly?
-30,000 pounds -10,000 pounds -20,000 pounds -40,000 pounds |
30,000 pounds |
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A 6-inch micrometer will measure work between which of the following sizes?
-From 1-6 inches thick -Between 5 & 6 inches thick -Between 1 & 6 inches thick -From 4-6 inches thick |
Between 5 & 6 inches thick |
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Which of the following types of motors or engines propel the NC-8A?
-Electric motor -Hydraulic motor -Gasoline engine -Diesel engine |
Electric motor
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How many different models of anti-g suits are used by the Navy?
-Four -One -Three -Two |
Two |
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What axes runs from the top to the bottom of an aircraft?
-Lateral -Longitudinal -Vertical -Diagonal
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Vertical |
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Which of the following types of Rivnuts is used on sealed flotation or pressurized compartments?
-Open-end -Externally threaded -Closed-end -Groove shanked |
Closed-end
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Which of the following publications must you use to insect support equipment prior to its use?
-Maintenance requirements card -Operations manual -Maintenance manual -Preoperational inspection card |
Pre-op card |
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At the end of 1911, what total number of aircraft did the Navy have?
-One -Two -Four -Three |
Three |
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A flat head pin used in a tie-rod terminal should be secured with what device?
-A self-locking nut -Safety wire -A sheet spring nut -A cotter pin
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A cotter pin |
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What officer is directly responsible for the overall production effort of material support of the organizational-level maintenance department?
-The maintenance material control officer -The administration officer -The quality assurance officer -The aircraft maintenance officer |
The maintenance material control officer |
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Which of the following hazards is/are associated with jet aircraft on flight decks?
-Being blown overboard -Being burned by jet exhaust -Being sucked into jet intakes -All of the above |
All of the above |
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What is the force that holds the aircraft to the ground?
-Lift -Thrust -Gravity -Drag |
Drag |
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By what means is the spacing of the suspension lugs used with general-purpose bombs determined?
-The size of the bomb -The configuration of the aircraft's bomb rack -The weapons handling officer -The assembly supervisor |
The size of the bomb |
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For you to become eligible for advancement, what person must recommend you?
-CO -Division LCPO -Division officer -XO |
CO |
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Who was the first American and naval aviator to go into space?
-Michael Collins -Alan B. Shepard Jr. -Neal Armstrong -Edwin Aldrin |
Alan B. Shepard Jr. |
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Operation of the turbofan engine is similar to which of the following gas turbine engines?
-Turboprop -Turboshaft -Turbopulse -Turbojet
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Turboprop |
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The AGM-65E/F guided missile is employed against what type of targets?
-Armored vehicles and fortified bunkers -Ground personnel, bunkers, tanks, and artillery positions -Fortified ground installations, armored vehicles, and surfaces combatants -Microwave electromagnetic energy |
Fortified ground installations, armored vehicles, and surfaces combatants |
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What is the function of the inner cone in the exhaust section?
-To direct air to the outer exhaust cone -To give support to the exit guided vanes -To cool the turbine wheel -To eliminate exhaust gas turbulence |
To eliminate exhaust gas turbulence
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Flight training provided by naval air stations consists of what three types?
-Preflight, basic, and advanced -Preflight, daily, and advanced -Daily, basic, and advanced -Basic, preflight, and daily |
Preflight, basic, and advanced |
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What is the name of the alternating red and white striped line that runs the length of the flight deck?
-Landing lineup line -Foul line -Lubber line -Center line |
Foul Line |
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What surfaces maintain directional stability in the aircraft?
-The elevators -The Horizontal stabilizer -The rudder -The Vertical stabilizer |
The vertical stabilizer |
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Complex multiview drawings normally have how many views?
-Four -Six -Two -Eight |
Six |
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Change in rotary rudder head pitch is increased as the pitch change shaft is moved in what direction?
-Outward -Up -Down -Inward |
Outward |
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At what location are the thermocouples for an exhaust gas temperature system?
-The aircraft frame -The instrument panel -The circuit breaker panel -The inlet casing |
The inlet casing |
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What division provides clerical services for the AIMD?
-Maintenance material control -Administration -Supply -Quality assurance/analysis |
Administration
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At what speed is an object traveling in air at 766 mph (MACH 1) under standard atmospheric conditions?
-Transonic -Hypersonic -Subsonic -Supersonic |
Transonic |
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A snap ring is a ring of metal with spring- like action that can be resued as long as it retains its shape.
-True -False |
False |
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Let's assume that you do not have a stock number for an item and cannot locate it in the allowance lists. Which of the following means may be of use to identify the item?
-Manufacturer's part number -Nameplate -Contractor's service bulletin -All of the above |
All of the above |
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The ailerons control what motion of the aircraft?
-Yaw -Roll -Skid -Pitch |
Roll |
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Which of the following forces counteracts forward motion of the aircraft?
-Drag -Thrust -Weight -Lift |
Drag |
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In an intermediate-level maintenance activity, what is the central point of the maintenance effort?
-Maintenance material control -Maintenance control -Production control -Quality assurance
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Production control |
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What engine component is the exhaust gases temperature measured from?
-Turbine -Tail pipe -Engine inlet -Compressor |
Turbine |
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In an aircraft handling crew, what member is the only petty officer assigned to the crew?
-Chockman -Safetyman -Crew leader -Director |
Director |
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The portion of an inspection that involves the search for defects is known as what phase?
-Repair -Fix -Look -Search |
Look |
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The weight of the aircraft is primarily a product of what force?
-Thrust -Lift -Drag -Gravity
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Gravity |
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Upon landing ashore and clearing the runway, the pilot will be assisted to the line for parking by what means?
-An aircraft director -A tow tractor -The control tower -A "follow me" vehicle |
A "follow me" vehicle |
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Which of the following forms contains a curve that does not follow a constant arc?
-Circle -Irregular curve -Ogee -Ellipse |
Irregular curve |
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Summer flying coveralls are fabricated from which of the following types of material?
-Cotton -Rayon -Polyester -Aramid cloth (Nomex)
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Aramid cloth (Nomex) |
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In a carrier air wing, what officer has the responsibility for maintaining the squadron organization?
-The chief of naval operations -The ship's commanding officer -The squadron commanding officer -The air wing commander
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The squadron commanding officer |
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The Mk 58 Mod 1 marine location marker produces yellow flame and white smoke for (a) a minimum of and (b) a maximum of how many minutes?
-(a) 15 (b) 30 -(a) 40 (b) 60 -(a) 45 (b) 80 -(a) 30 (b) 45 |
(a) 40 (b) 60 |
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The primary functions of the Navy and Marine Corps forces is to seek and destroy enemy naval forces, suppress enemy sea commerce gain, maintain general naval supremacy, control vital sea areas, and protect sea lines of communication.
-True -False |
True |
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Upon witnessing a support equipment misuse of abuse violation, which of the following personnel may submit a misuse and abuse form?
-Anyone witnessing misuse or abuse -Supply officer -Chief petty officer -Maintenance officer |
Anyone witnessing misuse or abuse |
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What total number of levels of maintenance are available in naval aviation?
-Three -Four -Two -One |
Three |
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Proper identification of ammunition provides which of the following types of information?
-Service (live) ammunition -Nonservice (training) ammunition -Class of explosives -All of the above |
All of the above |
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In addition to open ocean protection, naval aviation also provides task force protection to keep our coastal waterways safe?
-True -False |
True |
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What type of wire is used for electrical installations in aircraft maintenance?
-Braided -Twisted -Multiconductor -Standard conductor |
Standard conductor |
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Which of the following methods is used for record keeping in PQS?
-Chart only -Computer only -Either one or two above -Sign-off page |
Either one or two above |
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Where is the computer-control group mounted on a converted low-drag general-purpose bomb?
-Nose of the bomb body -Exterior mounting stanchion -Conical fin assembly -Inside of the bomb casing
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Nose of the bomb body
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If you are aware of fraud, waste or other improprieties within the Department of the Navy, what should be the first method used to resolve the problem?
-Call the DOD hot line -Inform your chain of command -Write your Congressman -Report the problem to NIS |
Inform your chain of command |
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What type of squadron is employed for various missions that include enemy attack, search, bombing, mining, and torpedo warfare?
-Bomber -Early Warning -Fighter -Attack |
Attack |
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Which of the following personnel is/are responsible for trying to discover and eliminate unsafe work practices?
-Commanding officer -Maintenance officer -Work center supervisor -All hands |
All hands |
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Which of the following detection devices is used to detect submarines?
-Sonar -Sonobuoy -Magnetic Anomaly Detection (MAD) Equipment -Each of the above |
Each of the above |
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Which of the following is the prime cause of accidental shootings?
-Alcohol or drug use by the user -Faulty gun -Faulty ammunition -Negligence or carelessness of the user |
negligence or carelessness of the user |
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Which of the following is the most common measuring tool?
-A level -A plumb bob -A Micrometer -A rule |
A rule |
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How many zones are available for the HGU-84/P flight helmet?
-Two -Three -One -Four |
Four |
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What components connect the parachute canopy to the parachute harness?
-Suspension lines -Parachute containers -Rip cord pins -Integrated torso harnesses |
Suspension lines |
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Spring dividers are available in which of the following lengths?
-2 to 6 inches -3 to 10 inches -2 to 4 inches -4 to 15 inches
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3 to 10 inches |
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What is the rocket launcher capacity for the Mighty Mouse weapons system?
-4 or 12 Rockets -5 or 16 Rockets -6 or 18 Rockets -7 or 19 Rockets
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7 or 19 Rockets |
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When the command CLOSE RANKS is given to members in formation, the fourth rank moves how many paces forward?
-Four -One -Three -Two |
Three |
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At what intervals are the aircraft directors usually positioned along the flight deck during operations that require taxiing aircraft?
-20 to 40 ft -50 to 100 ft -100 to 200 ft -5 to 10 ft |
20 to 40 feet |
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Which of the following nuts, when used to provide a tight connection, will not loosen under vibration?
-Castellated shear nuts -Self-locking nuts -Wingnuts -Plain checknuts
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Self-Locking nuts |
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Which of the following mobile or trailer mounted electrical power plants deliver 115/200-volt, 3-phase, 400 hertz AC and 28 volts DC power?
-NC-2A -NC-8A -NC-10C -All of the above |
All of the above |
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On-equipment maintenance actions are documented on....?
-NALCOMIS or a VIDS/MAF -WORK REQUEST or NALCOMIS -DCF VIDS/MAF -VIDS board |
NALCOMIS OR A VIDS/MAF |
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What department is responsible for minor construction and building maintenance aboard a naval air station?
-Air operations -Public works -Administration -Supply |
Public works |
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What are the major types of aircraft maintenance?
-Organizational, intermediate, and depot -Scheduled and unscheduled -Standard and special -Rework and upkeep |
Rework and upkeep |
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What is the force that is created by an airfoil?
-Thrust -Drag -Gravity -Lift |
Lift |
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Turbine blades are normally made from what material alloy?
-Magnesium -Aluminum -Steel -Copper |
Steel |
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The MIL-STD-1812 designation system has no provision for what branch of the armed forces?
-Army -Coast Guard -Navy -Air Force |
Coast Guard |
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Multiplace life rafts are manufactured in how many different sizes?
-Six -Four -Seven -Five |
Four |
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The plan furnished by the ship builder that is needed to operate and maintain the ship is the...
-Type plan -Working plan -Corrected plan -Onboard plan |
Onboard plan |
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In what direction does a tail rotor system produce thrust to compensate for the torque reaction developed by the main rotor?
-Vertical -Radial -Same -Opposite |
Opposite |
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What is the main purpose of a perspective drawing?
-To show all views of the object in their true shape and size -To help the engineer design the object -To give the craftsman a clear picture to manufacture the part -To show the object becoming proportionally smaller; a true picture of the object as the eyes see it |
To show the object becoming proportionally smaller; a true picture of the object as the eyes see it. |
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The A/M32C-21 mobile air conditioner is powered by what source?
-External power -Gasoline engine -Diesel engine -Electric motor |
Electric motor |
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For enclosed storage spaces that contain chlorinated solvents, an air change is recommended every
-1 minute -3 minutes -2 minutes -4 minutes |
3 minutes |
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Blind rivets are so named for what reason?
-They are self-heading -They are lighter than solid shank rivets -Limited space does not allow for a bucking bar -They retain the stem in position by friction |
They are self-heading |
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Since the initial appearance of the split-spool compressor engine, the potential thrust of today's engines has been boosted considerably. These compressors are driven individually by what means?
-The turbine assembly -Separate wheels of the turbine assembly -The stator assembly -The rotor assembly - |
The turbine assembly |
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Which of the following is a nonmetallic type of self-locking nut?
-Camloc -Boots -Flexloc -Elastic stop |
Elastic stop |
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Which of the following characters identifies the engine manufacturer in the designation number F-401-PW-400?
-F -PW -401 -400 |
PW |
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Who led the naval forces into Tripoli Harbor and destroyed the captured US frigate USS Philadelphia?
-Thomas Truxtun -Edward Preple -Stephen Decatur -James Lawrence |
Stephen Decatur |
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The lubricating system used on a gas turbine engine is, with few exceptions, always the dry sump design.
-True -False |
True |
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Wings of an aircraft in flight are under what primary force?
-Tension -Compression -Torsional -Bending |
Bending |
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Which of the following arms reduction talks resulted in an antiballistic missile treaty between the U.S and the Soviet Union?
-PEPPER -SALT II -SALT -SALT IA |
SALT |
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When responding to a wheel fire or hot brakes, in what direction should personnel approach the wheel assembly?
-Diagonally with the landing gear -Side to side in line with the axle -Any direction is approved to fight fire -In a fore or aft direction of the wheel
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In a fore or aft direction of the wheel |
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The manufacturer determines the correct charging rates for aircraft batteries.
-True -False |
True |
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Which of the following data is contained in Page 2 of your Enlisted Service Record?
-An application for dependency allowances -An up-to-date record of emergency data -Both 1 and 2 -Your civilian education |
Both 1 and 2 |
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This block is used when a change has been made to the drawing.
-Information block -Revision block -Scale block -Title block |
Revision block |
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What class of ships embarks vertical, short takeoff and landing (V/STOL) aircraft?
-LHD -LHA -LPH -All of the above |
All of the above |
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On 16 October 1943, The Navy accepted its first helicopter. What designation was assigned to that helicopter?
-PB4Y -F6F -YR-4B -TBM |
YR-4B |
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How many general classes of hazards are found in connection with the fluid lines?
-Four -Three -Two -One |
Four |
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What is the term used to describe the lowest temp at which vapors of a substance can be ignited and continue to burn?
-Fire point -Ignition point -Spark point -Flash point
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Fire point |
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Assuring that high quality maintenance work is performed is a function of what division in an organizational-level maintenance department?
-Admin -Operations -Material Control -Quality Assurance |
Quality Assurance |
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When dealing with people, you can NOT change which of the following human traits?
-Skills -Thought processes -Wants -Emotional makeup |
Emotional makeup |
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What is the function of the reduction gear assembly ?
-To change the propeller blade angle to a variable RPM -To reduce the engine RPM to within the range of efficient propeller RPM -To provide a constant RPM for the propeller operation -To provide higher propeller RPM than the engine provides |
To reduce the engine RPM to within the range of efficient propeller RPM. |
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What type of screw is normally used to attach nameplates to castings?
-Sheet metal self-tapping -General purpose -Machine self-tapping -Standard |
Machine self-tapping |
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What is the survivor's rescue strop commonly called?
-Horse collar -Hoisting strap -Rescue ring -Lifting sling |
Horse collar |
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What factor causes the low noise level of the turbofan engine?
-The enclosed fan, which is driven at the engine's speed -The low gas velocity coming out of the tailpipe -The increased thrust from the use of afterburner -The high velocity of compressed air that passes through the burner and turbine sections |
The low gas velocity coming out of the tailpipe |
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Personnel working with electricity are usually required to wear gloves made from which of the following materials?
-Leather -Nylon -Cloth -Rubber |
Rubber
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When placed in a survival situation, what publication(s) give(s) the senior person the authority to be in charge?
-Navy Regulations -Code of Conduct -Secret ballot voting -Both Code of Conduct and Navy Regulations |
Both Code of Conduct and Navy Regulations |
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What color is liquid oxygen in an aircraft oxygen system?
-Light green -Yellow -White -Light blue |
Light blue |
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The generation of lift by an airfoil is dependent upon which of the following factors?
-The shape of the airfoil's cord -The airfoil being able to create circulation in the airstream -The airfoil being able to develop lifting pressure over the airfoil surface -Both 2 and 3 above |
Both 2 and 3 above |
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People are known to live for 4 weeks or longer in a survival situation if a sufficient amount of water is available
-True -False |
True |
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When drawing a 3-view orthographic projection, the side and top views are drawn by extending lines in what direction(s)?
-From the bottom to the front view -To the left and bottom of the front view -Upward from the front view -Horizontally to the right and vertically from the front view
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Horizontally to the right and vertically from the front view |
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What is an imaginary straight line from the leading edge to the trailing edge of an airfoil?
-Camber -Angle of attack -Span -Chord line |
Chord line |
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When the pistol has a lanyard attached, what must be done during exchange of the pistol to the next watch stander?
-Keep the lanyard in your hand that doesn't hold the pistol -Detach the lanyard from the weapon during the exchange -Keep the lanyard at your side so it won't get in the way -Keep the lanyard around your neck until your relief has positive control of the pistol |
Keep the lanyard around your neck until your relief has positive control of the pistol |
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When safety wiring closely spaced bolts, what is the longest wire you can use to safety wire the most bolts in a series?
-30 inch -12 inch -24 inch -18 inch
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24 inch |
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The purpose of servicing equipment is to provide compressed nitrogen or air, electrical and hydraulic power, and air-conditioning for aircraft functions while the aircraft is on the ground.
-True -False |
True |
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Lines used to indicate alternate and adjacent positions of moving parts, adjacent positions of related parts, and repetitive detail.
-Phantom -Viewing -Cutting plane -Section |
Phantom |
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Why should you leave sufficient slack in the line when securing an aircraft with manila line?
-To allow for shrinkage that occurs when the line becomes wet -To make it easier to untie the knots -To prevent damage to the tie-down points during wind gusts -To prevent structural damage to the wings |
To allow for shrinkage that occurs when the line becomes wet |
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What are the two available lengths of the TD-1A and TD-1B tie-down chain assemblies?
-20 and 25 feet -10 and 15 feet -9 and 14 feet -5 and 10 feet
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9 and 14 feet |
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Which of the following terms refers to Newton's first law of motion?
-Force -Inertia -Gravity -Action and reaction
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Inertia
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What aircraft stress results from two fastened materials that tend to separate?
-Shear -Bending -Tension -Torsional |
Shear |
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What is the tactical mission of the AIM-7F Sparrow III missile?
-To intercept and destroy enemy aircraft -To destroy enemy ground radar installations -To destroy enemy fortified installations -To destroy enemy ships |
To intercept and destroy enemy aircraft
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When CO2 or Halon 1211 is expelled directly into an engine that is hot or has an internal fire, which of the following conditions could occur?
-Thermal shock -Thermal runaway -An explosion -Produce toxic fumes |
Thermal shock |
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What color wands are used by plane captains during night operations?
-Red -Blue -White -Amber |
Blue |
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What is the frequency band of short-range VHF/UHF communication sets?
-30 gigahertz to 300 gigahertz -30 kilohertz to 300 kilohertz -30 megahertz to 3 gigahertz -300 kilohertz to 3 megahertz |
30 megahertz to 3 gigahertz |
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You would use a rotary scaling and chipping tool on which of the following jobs?
-To chip up old tile -To chip a large deck area -To chip a bulkhead
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To chip a large deck area |
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Which of the following are actions to take if you believe someone you know is thinking about suicide?
-Take all threats seriously -Don't leave the person alone -Get professional help -All of the above |
All of the above |
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What type of landing gear is designed with the main landing gear located behind the center of gravity and the auxiliary landing gear under the nose of the aircraft?
-Protective skid -Bicycle gear -Conventional gear -Tricycle gear
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Tricycle gear |
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If you have a cut on your hand, what precaution, if any, should you take when using paint remover?
-Use a simple dressing -Put a bandage over the cut -Wear gloves -None |
Wear gloves |
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In 1843, what invention incorporated in the USS Princeton paved the way for progress in the development of the propulsion system?
-The stern paddle wheel -The diesel engine -The screw propeller -The coal-fired boiler |
The screw propeller |
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Tool boxes are made from which of the following materials?
-Steel -Wood -Plastic -All of the above |
All of the above
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Shock encountered in landing, taxiing, and takeoff of all naval aircraft is absorbed by what agent(s) or component in shock struts?
-Nitrogen only -Nitrogen and hydraulic fluid -Hydraulic fluid only -Springs
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Nitrogen and hydraulic fluid |
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What safety wiring method should be used in places that are hard to reach?
-The double-wire method -The wire-wrapping method -The single-wire method -The clip-locking method
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The single-wire method |
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If you disclose information about a person to unauthorized personnel, you could be fined up to what maximum amount?
-$2,000 -$3,000 -$5,000 -$1,000 |
$5,000 |
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When fueling an aircraft ashore, the refueling vehicle should be parked in what position?
-Forward of the aircraft and parallel to the wing -Behind the aircraft wing after engine cooling -Perpendicular to the aircraft close to the fueling point -Downwind side headed away from the aircraft |
Forward of the aircraft and parallel to the wing |
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Worker's are often judged by the manner in which they handle and care for their tools. Your own efficiency will be improved if you follow which of the following steps?
-Store your tools on high shelves where the humidity is lower -Organize your tools so that those used more frequently can be reached easily without sorting through the entire contents of the tool box -Always place the most expensive tools in the bottom of the tool box -Clean your tools at the end of the week rather than after each job. |
Organize your tools so that those used more frequently can be reached easily without sorting through the entire contents of the tool box |
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VHF/UHF communication sets are called line-of-sight communication sets.
-True -False |
True |
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The flame from the chambers containing igniter plugs is spread to the remaining chambers through what design feature?
-Guide vanes -Flame tubes/cross ignition tubes -Louvers -Drilled holes |
Flame tubes/cross ignition tubes |
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Which of the following topics are generally covered by SOFAs?
-Freedom and troop movement -Exchange privileges -Both 1 and 2 -marriage licenses |
Both 1 and 2 |
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What is the purpose of spoilers?
-To increase wing lift -To decrease wing lift -To increase aircraft speed -To decrease aircraft speed |
To decrease wing lift |
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You can report fraud, waste, abuse, and mismanagement to which of the following offices?
-The Navy Hotline -The chain of command -The Naval Criminal Investigative Service -All of the above |
All of the above |
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The AIM-9L Sidewinder guided missile is comprised of what total number of major sections?
-Five -Four -Three -Two |
Five |
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If the correct torque value is not specified on the clamp, which of the following publications should you consult?
-NATOPS manual -General structural repair manual -Maintenance instructions manual -IPB |
Maintenance Instructions Manual |
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What is the firing rate of the M61A1 20-mm gun as installed in Navy Aircraft?
-7,200 rounds per minute -4,000 (gun low) and 6,000 (gun high) rounds per minute -5,000 rounds per minute -2,000 (gun low) and 4,000 (gun high) rounds per minute |
4,000 (gun low) and 6,000 (gun high) rounds per minute |
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What aircraft letter symbol identifies a turbofan engine?
-R -TF -T -J
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TF |
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What is the purpose of trim tabs?
-To maneuver the aircraft -To move the primary control surfaces -To reduce landing speed -To maintain aircraft balance |
To maintain aircraft balance |
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Management of the Foreign Object Damage (FOD) program is the responsibility of what division?
-Avionics -Quality assurance/analysis -Aircraft -Line |
Line |
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What aircraft director hand signal is mandatory at all times?
-Landing -Emergency stop -Fold wings -Takeoff |
Emergency stop |
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What system provides organizational and intermediate maintenance activities with a computer-based management information system?
-NALCOMIS -NAVSUP -MDS -NADEP |
NALCOMIS |
