Determine the correct size of the registration number

How long is a mechanic certificate with airframe and or power plant ratings valid?

How long are A.D. compliance records required to be kept

The failure to be alert or vigilant in observing is

Some types of stainless steel are highly susceptible to this type of electro current corrosion

(refer to fig 63) an aircraft has a total time in service of 468 hours. The airworthiness directive given was initially complied with at 454 hours in service. how many additional hours in service may be accumulated before the airworthiness directive must again be complied with?

A complete detailed inspection and adjustment of the valve mechanism will be made at the first 25 hours after the engine has been placed in service . Subsequent inspections of the valve mechanism will be made each second 50 hour period.

There are generally two kinds of flares used in aircraft tubing, a single flare and a double flare. When these flares are made properly, the flare angle will be at an angle of.

What are two types of stress placed on a mechanic?

A wing with a long span, and a short cord will have

Which Standard practice action is performed when soldering AC wiring

the following words are an example of what kind of statement in an AD? “required within the next 25 hours time in service after the effective date of this AD, unless already accomplished

Certificated mechanics with a power plant rating may perform the

what is the maintenance recording responsibility of the person who complies with an airworthiness directive

Which jet fuel is made from kerosene

Each person performing an annual or hundred hour inspection she’ll use a checklist that contains at least those items in

The 100 hour inspection required by federal aviation regulations for certain aircraft being operated for hire may be performed by

Primary responsibility for compliance with airworthiness directives lies with the

When an 18 inch output piston applies 50 psi to 1/2 Inch piston, and it moves 20 Inches how much pressure is in the system

What is a type of drawing with six views?

refer to fig 62,62a,&62b many part need to be fabricated by the mechanic in the construction and installation of one doubler

Certificate mechanics under their general certificate, privileges may

Human errors amount to what Percent?

the action required by an AD may take what form? 1)inspection 2) part(s) replacement 3) design modification 4) change in operating procedures 5) overall change in the content, form and disposition of aircraft maintenance records

what is ATA iSpec 2200

An airplane wing is designed to produce lift resulting from

If the temperature of a confined liquid is held constant and its pressure is tripled, the volume will

The maintenance air decision aid (MEDA) Concept is based on which principal

When should water be added to a nickel cadmium battery?

the following words are an example of what kind of statement? “model 172 airplanes(serial numbers, 336216 through 36769) that have not been modified with Cessna service kit SK-172-10 or SK-172-10A, certificated in any category

How many, if any, factors are necessary to determine power?

Where are technical descriptions of certificated propellers found?

The replacement of a damaged vertical stabilizer with a new, identical stabilizer purchased from the aircraft manufacturer, is considered a

(1) manufacturers data and FAA publications such as airworthiness directives,type certificate data sheets, and advisory circulars are all approved data (2) FAA publications such as technical standard offers, airworthiness directives, type certificate data sheets, and aircraft specifications and supplemental type certificates are all approved data

flexible hoses are sized or designated according to the dash number stenciled on the side of the hose. The dash number does not indicate the inside or outside diameter, but does indicate the

Which of the following statements is true for a certificated and appropriately rated mechanic regarding repairs and alterations

placards required on an aircraft or specified in

Types certificate. Data sheets are issued for which of the following products.

If the volume of a confined gas is doubled (Without the addition of more gas), The pressure will(Assume the temperature remains constant)

The purpose of stall strips on airplane wings is to

Which of the following is an instance, when a special flight permit may not be issued

What does the type certificate data sheet designation code 2 PCSM mean? (k01)

Technical information about older aircraft models, of which no more than 50 remain in service, can be found in the

aviation fuels are given octane ratings and performance numbers to describe resistance to detonation. a performance number consists of two numbers such as 80/87 or 100/130. what does the higher number indicate?

A certificated mechanic shall not exercise the privileges of the certificate and rating unless within the proceeding 24 months the administrator has found that the certificate holder is able to do the work or the certificate holder has

What is the mechanical advantage of a piston stroke of 1 square inch by 1/4 square inch

Butt welds are supposed to penetrate what percent of the welded material?

What tool is used to measure a warped brake rotor?

check thrust bearing nuts for tightness on new or newly overhauled engines at the first 50 hour inspection following installation. Subsequent inspections on thrust bearing nuts will be made at each third 50 hour inspection from the above statement at what intervals should you check the thrust bearing nut for tightness

A repair as performed on an airframe, shall mean

Which of the following includes all the regulatory definitions of maintenance

( Refer to figure 61 )the amount of force applied to rope A to lift The weight is.

Which of the following Is newtons first law of motion, generally termed the law of inertia

The following words are an example of what kind of statement in an A.D. “Required within the next 25 hours time-in-service after the effective date of this A.D., unless already accomplished”

What is the composition of AL20?

What is the maximum duration of a temporary airman certificate?

The speed of sound in the atmosphere is most affected by variations in which of the following

Primary responsibility for compliance with airworthiness directives lies with the

The temperature to which humid air must be cooled at constant pressure to become saturated is called

Who has the authority to approve for return to service a propeller after 100 hour inspection 1. A mechanic with a power plant rating 2. A non-certificated mechanic working under the supervision of a certificated mechanic with airframe and powerplant ratings 3. Any certificated repairman

The positive aspects of human factor issues are referred to as the

an engine that weighs 350 pounds is removed from an aircraft by means of a mobile heist. The engine is raised 3 feet above its attachment mount and the entire assembly is then moved forward 12 feet. a constant force of 70 pounds is required to move the loaded hoist. What is the total work input required to move the hoist

If a phase 2 inspection was completed in December, but the phase 4 inspection was done in May. When is the next annual due?

Aviation, maintenance alerts (Formally general aviation airworthiness alerts)

A wing with a very high aspect ratio (In comparison with a low aspect ratio wing) Will have

Fluid lines in aircraft are identified by markers which include words

An aircraft was not approved for return to service after an annual inspection, and the owner wanted to fly the aircraft to another maintenance base. Which statement is correct

Instrument repairs may be performed

(refer to fig 62) the -100 in the title block (area 1) is applicable to which double part number(s)

An aircraft types certificate data sheet contains

What is the definition of preventative maintenance?

The wing on a slow moving aircraft, has a curved top surface and a relatively flat bottom surface. What happens to the air moving over the top relative to the moving on the bottom

Specifications pertaining to an aircraft model manufactured under a type certificate of which less than 50 are shown on the FAA aircraft registry can be found in the

What is the most common maintenance error?

All of the following are consequences of human error, except

If both the volume and the absolute temperature of a confined gas are doubled, the pressure will

Which is the ratio of the water vapor actually present in the atmosphere to the amount that would be present if the air was saturated at the prevailing temperature and pressure

The boiling point of a given liquid varies

The absence of which item will allow aluminum to be subject to corrosion damage

Lack of clean, direct statements and good active, listening skills is the lack of what

The replacement of fabric on fabric covered parts, such as wings, fuselages, stabilizers, or control services is considered to be a

What recommendation should be followed when extensive corrosion is found on a magnesium, air frame or power plant casting

Which regulation provides information regarding instrument range markings for an airplane certificated in the normal category

if a double acting actuating cylinder in a 3000 psi system has a piston with a surface area of 3 in.² on the extension side, and a rod with a cross-section area of one square inch attached to the piston on the other side, approximately how much force will the actuator be able to produce when retracting ?

How much force is required to lift 120 pound weight with a single fixed pulley off of a table that is 3 feet above the floor

Airworthiness directives are issued by the

When may an otherwise qualified mechanic, who does not read ,wright , speak, and understand the English language be eligible to apply for a mechanic certificate?

The purpose of aircraft wing dihedral is too

how many of the following will lead to improved quality and an environment that assures continued worker and aircraft safety? 1. Auditing using an independent organization 2. Human factors awareness 3. An internal reporting and auditing system

What is absolute humidity?

(1) a supplemental type, certificate(stc) maybe issued to more than one applicant for the same design change, providing each applicant shows compliance with the applicable airworthiness requirement (2) an installation of an item, manufactured in accordance with the technical standard order(tso) system requires no further approval for installation in a particular aircraft

According to Dr. Jane’s reason, there are two types of human failure which can occur they are

What is the term for time required capacitor to charge in an RC series or circuit to 63.2% power supply

Which thermal device can be reset after a current overload

How much work input is required to lower a 120 pound weight from the top of a 3 foot table to the floor

Which of the following are sometimes used as authorization to deviate from an aircraft original type design

Under the federal aviation regulations an aviation maintenance Technician is required to perform maintenance on an aircraft so that it

What is the conceptual principle of MRM?

Airworthiness directives are issued primarily to