The purpose of the arrow on a check valve is to
The pressure in a fire extinguisher is within a safe operating range...
Which is the proper way to manually record a date in the 781 series...
The type of jack normally used to change a tire on the aircraft is the
Carbon monoxide gas is poisonous, odorless, and has
The valve that permits jet engine oil flow in only one direction is...
Which safety training phase is an effective tool that creates a...
Normally, the safe distance behind an operating jet engine exhaust is
To ensures equipment is ready and available at the time of need, the...
Prime contributors to dropped objects are
An aircraft is being prepared for tow. The authority to give the "all...
What type of jack would you use to raise an aircraft strut prior to a...
If 50 pounds of cylinder pressure acts on a 5- square- inch piston...
When an 8- square-inch piston moves 5 inches within a cylinder, the...
You should not use mouth-suction to take jet engine oil samples...
What estimated percent of accidents are caused by nature?
Responsibility for initiating a lost tool report rests with the
Radiation hazards are affected by
The arrow stamped on the body of a fuel system check valve indicates...
Responsibility for maintaining the AFTO 781 series forms binder rests...
Aircraft have trim systems to
The required velocity for air and gases flowing through a jet engine...
Wearing dog tags, wristwatches, or other jewelry is expressly...
Engine-over-temperature conditions are recorded on the AFTO Form
Hazardous waste management system rules are published by
The purpose of a hydraulic system check valve is to
The purpose of aircraft brakes is to
The most common contamination found in lubricant systems is
Which directive are used to perform maintenance procedures?
Which symptom is not a sign of noise fatigue?
What aircraft inspection requires skills, equipment, or facilities not...
When is it permissible to reuse cotter pins?
Aircraft tubing can be constructed of
What parts of a cannon plug complete the electrical circuit?
For the most part, the frequency of cleaning an aircraft exterior...
The flight control surfaces used to make an aircraft climb or dive are
The information troubleshooting guides contain are
The lowest person authorized to clear a red X when a lost tool cannot...
The objectives of the maintenance data documentation system include
Fuel-controlled switches normally control circuits that indicate
Inspection workcards are known as
How many threads must be showing through a self- locking nut for...
What can you use to tighten cannon plugs?
Which statement is not a good lubrication tip?
Of the following, the maintainenace stand that is a scissor- type is...
Another name for a flapper check valve is to
The purpose of the exhaust duct is to
When installing air-conditioning ducting, the tool used to ensure...
The standards for the entries to be made in the AFTO 781 series forms...
Which inspection is basically a flight preparedness check?
Which is the most expensive inspection?
Why are aluminum alloy washers used with steel bolts on aluminum alloy...
Normally, pressure seal are constructed of
The axis that extends lengthwise through the fuselage from the nose to...
An advantage of effective troubleshooting is
When referring to a hydraulic hand pumps, double-action means
The purpose of antiskid system is to
The purpose of an oil-temperature control valve used with air/ oil...
To create a static seal between two stationary parts in the oil...
Aircraft engine indicating instruments must
Responsibility for establishing a climate that promotes maintenance...
Prior to using a torqued wrench, you should cycle the torque wrench...
Corrosion od deterioration of a metal part continues until the part is
What solution is used to treat areas that have been affected with...
They type of fuel control that uses items such as thermocouples,...
The minimum distance an aircraft should be parked from a hangar prior...
To use .032 gauge safety wire properly, there should be
The main difference between inspection plates and panels is
The first practical laminated composite formed was
The nose gear is prevented from being cocked to one side prior to...
The two types of jet engine compressors are
Unsatisfactory comments on the graduate assessment survey are answered...
Under ideal conditions, an aircraft is said to be operationally ready...
A Class I MB-2 tractor weighs
The purpose of the torsion links on a main landing gear is to
When replacing gaskets used in aircraft ducting, the important fact...
What inspection is usually preformed just prior to takeoff and may...
The correct way to detect broken wires on a cable is to
The maintenance stand with an adjustable height of 13 to 20 feet is...
Varible- volume pumps do not require a seperate pressure-regulating...
The most chemically correct ratio for burning fuel in a combustion...
During a visual inspection, how can you tell when a fuel filter is...
The category of oil samples taken at regular sampling frequencies is
Aircrafgt oxygen servicing or draining is prohibited within a distance...
In most units, the responsibility for investiating dropped objects...
The status of inspections pertinent to the day's flying are indicated...
Which symbol is used to indicate that an unsatisfactory condition...
Bleed air system water separators remove 70- to 85 percent of the...
The amount of fluid the MJ2A reservoir holds is
The force that acts upward at a right angle to the direction of the...
An accumulator's piston is installed with the
The size of one micron is
A major disadvantage of multiple disc brakes is they
Foot-pounds and inch-pounds are units of measure for
During an aircraft inspection you find a deteriorated insignia...
Which bolt has a recessed head and is used in high-tension...
A 7 X 19 cable has
In the Stratopower variable-volume pump, the pistons are held in...
A method of de-icing a propeller is to use
To obtain billing information for fuel and oil on an aircraft, you...
A depression in the duct wall, wherein the surface of the...
How many Air Force TO catalogs are there?
Which Time Compliance Technical Order (TCTO) is identified by a series...
You can reconize this type of corrosion by its puffed up or blistered...
What type of cleaners are not very effective on grease, but are...
The unit capable of providing both AC and DC electrical power in...
Some aircraft manufactures use the term "power control cylinders" when...
The shock strut component that controls the rate of fluid flow through...
It is important to raise the air temperature in a jet engine to
The resistance of an object to change its motion is a property of...
The percentage of combustion efficiency of ags turbine is usually...
The inner and outer surfaces of an annular-type combustion chamber are...
Pressurization of the engine fuel system is controlled by the
Publications are listed in Air Force Index 2 (AFIND2) in a
The wing components that provide strength and contour shape to the...
Attached to the trailing edge of a horizontal stabilizer is a(n)
In most hydraulic subsystems, the actuating units are connected
The two types of emergency brake systems are
The main precaution to be observed when disassembling a split...
An aircraft taxiing at a constant speed is an example of
The average percentage of a jet engine's energy required to maintain...
The three major sections of all jet engines are compressor,...
The condition that rapidly reduces the effciency of a centrifugal jet...
The most common type of fuel nozzle system is
The air refueling receptacle is operated
What characteristic distinguishes the ejector-type fuel pump from...
An example of something that should not be published in an Operating...
A sequence chart used in aircraft maintenance best serves as
The home station check is accomplished in conjuction with
What type of inspection is used to ensure the completeness of...
Generally, low pressure hoses are used for pressures of
The axis that extends crosswise from wing tip to wing tip is the
Flow in pneudraulic system is usually produced by a
If the temperature remains constant and a piston decreases the...
The major advantage of the manual slide- type hydraulic selector valve...
The shock strut in the aircraft is mounted on
The three design types of turbines used in jet engines are
The purpose of a fuel/ oil cooler in fuel systems is to
The component that will prevent a fuel tank from collapsing if an air...
Fuel system disconnect couplings are used
The hydraulic systems on the MK-3A-1 hydraulic test stand are...
The first two digits of a numeric fault code identify the
Maximum braking action is obtained just
The type of engine that is cheaper to manufracture is the
One disadvantage of a sliding gate fuel system valve is that it
Malfunctions of a fuel system vent float valve can be caused by
The differential section of the cabin pressure regulator consist of
The basic postflight inspection is preformed to
You are preforming duty as a fireguard. To do this properly, you would...
The first step taken when reviewing AFTO Form 244, Industrial/ Support...
The first thing you should know before you troubleshootis the
After air is drawn into the guide vanes of a centrifugal jet engine...
An advantage of the high-energy capacitor type jet engine ignition...
Though the use of spectrometric oil analyis, aircraft will have a...
How are special bolts identified?
The purpose of wing flaps is to
In order to change the direction of rotation of a hydraulic motor,
The basic units of a hydraulic hand pump system are the
The augmenter component that creates local turbulence and reduces gas...
Individuals who are not directly involved in a nitrogen servicing...
The low atmosheric pressure found at extremely high altitudes can...
Which inspection is required if an aircraft is idle for more than 30...
The color- coding found on high- pressure oxygen cylinders is
The FL-1D flood light consists of two
The reel harness cable is locked on a crew seat
The law that states "the distortion of any elastic body is...
Among the first to study the compressibility of gases was
If a filter is rated at 10 microns nominal, it
A simple direct current (DC) ignition system consist of
Which is not a reason to give an individual his or her AF Form 623?
Engine bleed air (EBA) check valves are installed to
When securing widely spaced bolts by the double-twist safetying...
Galvanic corrosion occurs when
The coin tap test may be used to detect
When making a right turn, the relative position of the aileron is
MA is the amount of
Turbulence affects fluid-flow in hydraulic line by
The most frequently use method of attaching the turbine blades...
The kind of centrifugal pump used when a fuel supply is required...
The action used by the low-level shutoff valve to prevent the reverse...
Which type of directive publication is an extension of an instruction?
The optimum temperature used to cool sealants that were mixed in an...
Safety glass is prevented from shattering under pressure by
Pascal's law applies to
The air temperature of a jet engine gradually rises across the...
Corrosion or deterioration of a metal part begins when it is
As an aid to locate components, a fault isolation diagram provides
The purpose of an augmenter (afterburner) in a jet engine is to
Exhaust gas temperature (EGT) indicators indicate the engine EGT in
Areas that are normally adjacent to fuel tanks or fuel lines and have...
A primary function of the low-level shutoff valve is to control the...
The procedures for the entries on an AFTO Form 22 are outlined in
Which type of TO improvement report requires action on a TO deficiency...
The two most common types of shimmy dampers used in nose wheel...
In a jet engine, fuel is metered for combustion by the
The unit of a jet engine alternating current (AC) ignition system that...
Some fuel level control valves have a dual-float system so
Tasks that a person is expected to perform in a duty position or...
Which type of technical order library does not need to maintain the...
As a general rule, Interim Time Compliance Technical Orders (ITCTOs)...