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114 Cards in this Set
- Front
- Back
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To what department is the line division assigned?
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Maintenance department.
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What branch is responsible for the support equipment used by the squadron?
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The Support Equipment Branch.
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In most squadrons, 75 to 95% of the personnel assigned to the line division are assigned to what branch?
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The Plane Captain Branch.
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After demonstrating your abilities as a plane captain, who has the final authority to designate you a plane captain?
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The commanding officer.
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Smoking and naked lights are not permitted within how many feet of a fueling operation?
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100 feet.
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What type tools must be used when work is being performed on a system or unit that is designed for storing or handling combustible liquids?
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Non-sparking tools.
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What are the four NO STEP areas on the fuselage?
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Aft center body, upper speed brake, directly aft of over wing fairings and directly behind the canopy.
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Why is wind direction an important consideration in fueling operations?
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The wind may carry fuel vapors toward a source of ignition.
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Refueling crews consist of a minimum of how many people?
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Three.
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Before beginning refueling operations, what is the first thing the refueling crew should do?
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Identify the aviation fuel.
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What is the advantage of pressure fueling over gravity fueling?
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Pressure fueling gives aircraft a faster turnaround time.
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What manuals provide detailed fueling information for a specific aircraft?
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The appropriate aircraft Maintenance Instruction Manuals (MIMs) and the
Aircraft Refueling NATOPS Manual, 00-80T-109. |
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Define viscosity.
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The internal fluid resistance to flow caused by molecular attraction.
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What scale is used by both the Navy and the Air Force to determine oil viscosity?
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The Saybolt scale.
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What is the military specification number for the hydraulic fluid presently used in the hydraulic systems of all naval aircraft?
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MIL-H-83282.
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What should be done with the fluid remaining in the can after filling a servicing unit?
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It should be properly disposed of immediately.
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The air pressure in aircraft tires must be checked how often?
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Daily.
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Why is it important for the operator of the remote inflator unit to stand directly fore or aft of the tire being inflated?
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This prevents the operator from being struck by debris if the tire were to fail.
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Why must a tire be deflated prior to removing a wheel assembly from an aircraft?
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The wheel halves may separate when the axle nut is removed.
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Liquid oxygen converters are refilled by personnel from what rating?
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AME rating.
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The high-pressure air valve is used on most naval aircraft for what applications?
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It is used to service struts, accumulators, air storage bottles, and other components serviced with high-pressure air.
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What purpose does the purifier serve on the nitrogen servicing trailer?
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It removes moisture that may have adhered to the valves or that was accidentally introduced into the system.
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What is the holding capacity of the fluid servicing unit
(HSU-1)? |
3 gallons. 2 gallons in the unit reservoir and
1 gallon in the can. |
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According to many insurance companies, what is considered the most dangerous environment in the world?
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The flight deck.
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When you work around aircraft with propellers, when is it safe to walk through or stand in the prop arc?
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Only when actually performing maintenance on the propeller.
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Does a protective screen over the inlet of an operating aircraft engine eliminate the possibility of serious injury?
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No! Serious injury can still result by being pulled against the protective screen.
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What are the two major hazards of jet engine exhaust?
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High temperature and high velocity of exhaust gases.
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Any exposure, without ear protection, can cause hearing damage above what decibel (dB) level?
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140 decibels (dB).
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What system or mechanism should you always treat with the same respect as a loaded gun?
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Ejection seats.
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In relation to overheated wheel brakes, what area is considered the “danger area”?
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The area on both sides of the tire and wheel, in line with the axle.
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What item, if used to cool overheated brakes, is likely to cause an explosion?
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CO2.
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Why is it important to keep tools, work areas, and clothing free from grease and oil when working around LOX?
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LOX can explode when it comes in contact with oil or grease.
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What are the primary differences between flight line and flight deck operations?
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Limited space and tempo of operations.
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What builds a successful FOD program?
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Command support, personnel knowledge and awareness, and its integration into the total maintenance effort.
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What officer coordinates the Tool Control Program?
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The material control officer.
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What is the most significant benefit to the Tool Control Program?
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Saving lives and equipment by eliminating tool FOD-related accidents.
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What is the prime objective of the hydraulic contamination control program?
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To maintain a satisfactory level of fluid purity in hydraulic systems to provide safe and efficient operation of naval aircraft and SE.
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What publication contains detailed information on the Aircraft Fuel Surveillance Program?
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The Aircraft Refueling NATOPS Manual,
NAVAIR 00-80T-109. |
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Any personnel removed from aircraft maintenance responsibilities for more than how many days must receive an egress system checkout prior to performing maintenance?
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90 days.
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What manual outlines the hearing conservation program?
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Navy Occupational Safety and Health Program Manual, OPNAVINST 5100.23.
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What person manages the Support Equipment Training and Licensing Program?
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The Assistant Aircraft Maintenance Officer (AAMO).
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Who initiates a Support Equipment Misuse/Abuse form?
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Anyone witnessing the misuse or abuse.
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What type inspection is performed at the time a reporting custodian accepts a newly assigned aircraft?
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Acceptance inspection.
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What type inspection is performed to check equipment that requires a daily verification of satisfactory functioning?
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Daily inspection.
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What type inspection is required as the result of a specific over-limit condition?
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Conditional inspection.
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A preflight inspection is valid for a period of how many hours?
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24 hours, provided no flight and no maintenance have occurred during this period.
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What type inspection consists of checking the aircraft for fright readiness by performing visual examinations and operational tests to discover defects and maladjustments?
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Preflight inspection.
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What type inspections are normally performed in conjunction with other scheduled maintenance tasks by the rating assigned?
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Zonal inspections.
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When you are assigned to the line division, what person becomes your department head?
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The aircraft maintenance officer
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Whenever a technician other than the plane captain performs portions of a daily/turnaround inspection on an aircraft, who has responsibility for that aircraft?
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The plane captain
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A troubleshooter must possess which of the following skills and/or knowledges?
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Skill as a technical advisor to the plane captain and be knowledgeable in line operations and flight line safety aptitude
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List the qualities that a plane captain must possess?
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Mechanical aptitude, personal integrity and motivation
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Normally, what percentage of the total personnel assigned to the line division are assigned to the plane captain branch?
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Between 75 and 95 percent
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Smoking is not permitted within how many feet of an aircraft during fueling operations?
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100 ft
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What is the final step in becoming a qualified plane captain?
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Be designated in writing by the commanding officer
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Only approved explosion proof lights can be brought within what specified distance of the refueling operations?
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50 ft
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During fueling operations, a small amount of fuel is accidentally spilled. What action should be taken?
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The spill should be contained and removed immediately
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A plane captain gets fuel in his eyes during fueling operations. What action should the plane captain take?
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Flush his eyes with water, then get medical attention
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How are aircraft wings and stabilizers marked in areas that should NOT be used as walkways?
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They are marked "NO STEP"
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An aircraft is being refueled by truck. What is the minimum distance from the truck that a radar set may be operated?
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75 ft
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A refueling crew consists of what minimum number of persons?
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Three
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The type of fuel contained in the tank of a fuel truck is displayed across the side of the tank. What color and what size lettering is used on the tank?
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6-inch-high red lettering superimposed on 8-inch-high white reflective tape
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What are the two types of systems used to fuel naval aircraft?
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Gravity and pressure
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Which of the following is/are (an) advantage(s) of pressure fueling?
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Fueling and defueling can be done from a single point, which gives the aircraft faster turnaround time
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To find the fueling instructions for an aircraft, you should refer to what publication?
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MIM
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What is the last step you should take when fueling an aircraft?
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Replace the safety cap on the aircraft receptacle
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What device or devices is/are used to drain residual fuel?
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Fuel cell water drain valves
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In some cases, engine oil is identified by a four-digit number. What does this number tell you about the oil?
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Its use and viscosity
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What is the viscosity rating of aircraft engine oil No. 2085?
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85
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What type of oil is used in most turbojet engines?
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MIL-L-23699
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Hydraulic fluid MIL-H-83282 is what color?
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Red
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You should use hydraulic fluid MIL-H-46170 in which of the following instances?
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When preserving hydraulic systems and components in naval aircraft
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A can of hydraulic fluid has been opened and partially used. When should this open can be disposed of?
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Immediately
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When an aircraft lacks a tire inflation chart plate, a plane captain should obtain tire inflation pressure data from what source?
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The applicable MIM
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What equipment should you always use when inflating aircraft tires?
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A remote inflator unit
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Which of the following is a safety precaution you should follow before you remove a wheel from an aircraft?
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Deflate the tire
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What personnel have the responsibility for refilling liquid oxygen converters?
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AMEs
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Of the following parts of high-pressure air valve MS 28889-1 which one presents a
FOD hazard and is normally removed? |
The dust cover
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A total of how many gas cylinders are carried on an air or nitrogen servicing trailer?
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Six
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You need to determine the remaining amount of oil in the preoiler (PON-6). What device should you use?
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A sight glass
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What device should be used to catch the overflow oil when the preoiler (PON-6) is used?
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A drain bottle assembly
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What type of filtration system is used in an HSU-1 to make sure that clean hydraulic fluid is delivered to an aircraft system?
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A 3-micron filtration system
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What is the exact capacity of the reservoir on the HSU-1?
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2 gallons
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While an HSU-1 is not in use, what method is used to make sure that the hose end remains clean?
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It is connected to a fitting on the base of the HSU-1
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True or False. In the Navy, you are responsible for your own safety as well as the safety of your shipmates.
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True
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What device should be used on or around jet intakes during ground maintenance turnup of jet aircraft?
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Protective screens
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After operation, personnel should not work on the exhaust section of a jet engine for what minimum period?
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30 min
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Personnel working around jet aircraft should take which of the following precautions to protect their hearing?
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Wear the proper ear protection
Complete work within exposure time limits Have periodic checks on hearing ability |
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Which of the following is either a safety precaution or a safety attitude that you should follow when you are working with or around ejection seats?
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Always consider an ejection seat as loaded and armed
Only authorized personnel may work on ejection seats Treat ejection seats with the same respect as a loaded gun |
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From what direction should personnel approach an overheated wheel?
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From the fore or aft direction
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What is the recommended procedure for cooling an overheated wheel?
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Park the aircraft in an isolated area for 45 to 60 minutes
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If operational necessity dictates that a wheel be cooled immediately, a plane captain should get supervision from personnel who are in what rating?
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Airframes (AM)
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If you have to handle liquid oxygen, you should wear what type of gloves?
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Loose-fitting leather gloves
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You are handling liquid oxygen. Which of the following is a description of the way you should wear your clothing?
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Wear cuffless trousers
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What safety precautions should you follow when working with liquid oxygen?
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Do not carry matches in liquid oxygen handling areas
Keep tools free from oil and grease Do not permit smoking in liquid oxygen handling areas |
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Predeployment training lectures for personnel associated with the flight deck should include which topics?
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Flight deck and hangar deck safety precautions
Tie-down requirements and techniques Special shipboard maintenance procedures |
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Plane captains are required to wear (a) what color helmets and (b) what color flotation vests?
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(a) Brown (b) brown
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What person has the authority to approve aircraft jacking?
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The aircraft handling officer
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Which of the following publications should you consult to find the details of special programs?
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OPNAVINST 4790.2
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What causes the largest percentage of premature engine removals?
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Foreign object damage
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Which of are the major causes of FOD?
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Poor housekeeping,
Improper maintenance practices, Carelessness |
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The Tool Control Program is based upon which of the following concepts?
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Instant inventory
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Which of the following is an outcome of the Tool Control Program?
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Increased availability of proper tools for specific maintenance tasks
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During a daily/turnaround inspection, a plane captain discovers a piece of hydraulic equipment is out of calibration. What action should the plane captain take?
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Notify his or her supervisor immediately
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What form should you use when requesting oil analysis on an oil sample?
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DD Form 2026
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Detailed information concerning maintenance requirements and acceptable contamination levels of hydraulic fluid can be found in which of the following publications?
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NAVAIR 01-1A-17
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Under normal conditions, at what interval will a plane captain take a fuel sample?
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Before the first flight each day
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An egress system checkout for personnel working on or around aircraft must be given by a qualified individual who is in what rating?
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AME
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After the initial egress system checkout, maintenance personnel must receive an additional checkout a minimum of how often?
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Every 6 months
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Personnel removed from maintenance responsibilities for over what minimum period must receive a new egress system checkout?
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90 days
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What action help prevent the improper use of SE?
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Effective supervision and training of personnel
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After the appropriate signatures have been obtained, an SE license is good for what maximum period?
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3 years
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What type of inspection is performed when an aircraft returns from SDLM?
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Acceptance
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What type of inspection divides the total scheduled maintenance concept into small packages?
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Phase Inspections
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