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Aircraft bolts are almost always manufactured with a

class 1 fit for the threads.

class 2 fit for the threads.

class 3 fit for the threads. (correct)

In an aircraft, where is an AN clevis bolt typically employed?

Only for shear load applications. (correct)

Where external tension loads are applied.

For tension and shear load conditions.

What is the method for properly fastening a clevis bolt with a fork end cable terminal?

With a shear nut tightened to a snug fit, but with no strain imposed on the fork and safetied with a cotter pin (correct)

With a shear nut and cotter pin or a thin self locking nut tightened enough to prevent rotation of the bolt in the fork.

With a castle nut tightened until slight binding occurs between the fork and the fitting to which it is being attached.

What is the classification of a bolt featuring an X within a triangle on its head?

NAS close tolerance bolt. Signup and view all the answers

What classification is given to a bolt with a solitary raised dash on its head?

AN corrosion resistant steel bolt. Signup and view all the answers

What is the significance of aircraft bolts featuring a cross or asterisk marked on the bolthead?

standard steel bolts. Signup and view all the answers

If a bolt has a "7" in its specification, what is the diameter in inches?

7/16 inch Signup and view all the answers

What is the length in inches of a bolt specified as "6"?

3/4 inch Signup and view all the answers

Self-locking nuts are permissible for aircraft application as long as...

the bolt or nut is not subject to rotation. Signup and view all the answers

What is the method employed to achieve the locking feature of a fiber-type locknut?

By the use of an unthreaded fiber locking insert. Signup and view all the answers

For which type of aluminum parts are the 1100 rivets, described in the provided information, primarily intended?

Correct! Nonstructural parts where strength is not a factor. Signup and view all the answers

What are the 2017-T and 2024-T rivets commonly known as

Ice box rivets Signup and view all the answers

What can Monel rivets be used for?

Riveting nickel-steel alloys Signup and view all the answers

What primary factor influences the selection of dwell time during the conduction of a dye or fluorescent penetrant inspection among the options provided?

The size and shape of the discontinuities being looked for Signup and view all the answers

What is the recommended cleaning procedure for a part that is being prepared for dye penetrant inspection?

a volatile petroleum base solvent. Signup and view all the answers

Liquid penetrant inspection methods may be used on which of the following? 1.Smooth primer-sealed wood. 2.Nonporous plastics. 3.Porous plastics. 4.Ferrous metals. 5.Nonferrous metals.

2, 4, 5. Signup and view all the answers

When conducting a dye penetrant inspection, the developer...

acts as a blotter to produce a visible indication. Signup and view all the answers

What is typically necessary to identify a tiny crack when employing dye penetrant inspection?

A longer than normal penetrating time. Signup and view all the answers

When dye penetrant inspection indications lack sharpness and clarity, the likely reason is that the component is...

Was not thoroughly washed before the developer was applied. Signup and view all the answers

Which nondestructive testing technique necessitates minimal or no preparation of the component, is employed for identifying surface or closely situated defects in the majority of metals, and can also differentiate between metals or alloys and their heat treatment states?

Eddy current inspection. Signup and view all the answers

Among these nondestructive testing techniques, which one is appropriate for examining surface and subsurface defects in a wide range of materials like metals, plastics, and ceramics?

Ultrasonic inspection. Signup and view all the answers