Preview Questions Aerospace Production Technician | Role Specific Skill

Question 1: Which of the following is the best method to prevent contamination when handling aerospace materials like aircraft bearings?

Which action should you take?

Choose only one option

Use oil-based lubricants to prevent surface damage

Use cleanroom environments with HEPA filters

Store bearings in sealed plastic bags

Store bearings in direct sunlight to kill bacteria

Question 2: In ultrasonic testing, what is the primary factor that determines the resolution of the test?

Which action should you take?

Choose only one option

The size of the test specimen

The type of material being tested

The temperature at which the material is inspected

The frequency of the sound waves

Question 3: When conducting a non-destructive test (NDT) on composite materials, which technique is best for detecting internal voids?

Which action should you take?

Choose only one option

X-ray radiography

Dye penetrant inspection

Ultrasonic testing

Magnetic particle inspection

Question 4: What does "radiographic density" refer to in the context of radiographic inspection?

Which action should you take?

Choose only one option

The level of X-ray exposure required to generate an image

The degree of blackening on the radiographic film, indicating the presence and severity of flaws

The physical density of the material being tested

The visual clarity of the component post-inspection

Question 5: What is the primary challenge when machining aerospace materials such as Inconel or other superalloys?

Which action should you take?

Choose only one option

The materials are too lightweight and difficult to hold during machining

They are prone to corrosion, requiring special coatings

The materials are very hard, leading to tool wear and high machining temperatures

They are very flexible, leading to deformation during cutting

Question 6: In radiographic testing (RT), why is it important to control exposure time when inspecting aerospace components?

Which action should you take?

Choose only one option

To increase the sensitivity of the X-rays used in testing

To avoid overexposure, which can result in unclear images and missed defects

To ensure consistent material thickness readings

To improve the speed of the inspection process