At Hansen Aerospace, we offer high-quality visual inspection services using advanced non-destructive (NDT) methods to ensure the reliability, integrity and safety of critical components across various industries.
What is Visual Inspection in NDT?
Visual testing in NDT is a method that involves examining a component’s surface to detect defects such as corrosion, cracks, and other damage in materials like metals, plastics, and composites. Visual testing NDT is crucial in industries where the integrity of materials is vital for performance and safety, and it is one of the most widely used visual testing in NDT methods to detect flaws early without causing damage to the component.
Visual Inspection in the Aerospace Industry
Visual inspection in the aerospace industry plays a vital role in ensuring components such as turbine blades, airframe structures, and engine parts are free from defects.
Our experienced technicians use visual non-destructive testing (NDT) techniques to perform high-quality inspections to ensure all components tested adhere to strict compliance and industry standards. These advanced techniques are used to detect surface flaws that, if left undetected, could compromise the safety and performance of an aircraft and lead to significant failures.

Types of Visual Inspection Techniques
There are various visual inspection techniques which can be employed depending on the complexity and requirements of the component being tested:
Standard Visual Inspection Techniques
A standard visual inspection involves direct observation of a component’s surface using tools such as microscopes or borescopes.
This type of visual inspection is ideal for detecting larger surface flaws and often serves as the initial step in the inspection process. It’s an efficient way to identify potential issues before moving to more complex methods.
Visual Testing NDT Level 2
Visual testing NDT level 2 is used for more detailed and specialized inspections in industries like aerospace and automotive. At Hansen Aerospace, our expert technicians utilize advanced equipment to inspect components thoroughly, ensuring higher precision in detecting defects that may be critical for performance and safety.

Visual Inspection Services We Offer
At Hansen Aerospace, we offer a range of visual inspection services, all of which can be tailored to meet the needs of various industries.
Comprehensive Inspection Services
Our visual inspection services thoroughly identify surface defects, providing the necessary information to make informed decisions about the condition and safety of components for their intended use.

NDT Visual Testing
NDT visual testing is a non-invasive method that we use to assess the integrity of critical components to ensure they are safe for continued use without any compromise to their functionality.
Grain Size Analysis and Other Inspection Services
At Hansen Aerospace, alongside visual inspection services, we offer grain size analysis, a method used to assess the internal structure of metals and determine their strength and integrity. This testing is essential in industries such as aerospace, where material performance is critical for safety.

Advantages of Visual Inspection in Non-Destructive Testing
Visual inspection non-destructive testing has many advantages, including the ability to detect defects early, improve component longevity and reduce costly repairs.
Cost-Effective and Efficient
Visual inspection provides a quick and reliable solution for regular component checks making it a cost-effective method, especially in comparison to invasive testing methods.
Quick and Reliable Results
The main key advantage of visual inspection undertaken by Hansen Aerospace is the ability to provide quick and reliable results, allowing industries to make informed decisions quickly and without compromising the integrity of the materials being tested.

Versatility Across Industries
At Hansen Aerospace, our visual inspection services are versatile and can be applied to multiple industries to ensure the safety and reliability of critical components in various conditions, including:
- Aerospace
- Automotive
- Manufacturing

Why Choose Hansen Aerospace?

Availability
We provide 24/7/365 access to our management team and senior executives, ensuring we’re always available to support our customers.

Partnerships
We have a proven ability to grow alongside our customers, proactively assessing their future capacity needs and ensuring a long-term, successful collaboration.

Experience and Expertise
With unmatched ultrasonic testing expertise, we are proud to have the largest concentration of IUT testing capacity for jet engine parts in the world, setting us apart as a leader in the industry.

Service
We are committed to providing exceptional customer service, as consistently praised by our clients. As a US-based NDT house, we strive to exceed expectations with every interaction.

Quality and Trust
Our commitment to quality is unwavering. With 4 decades of excellence, we have consistently passed every audit and maintained all necessary certifications, reinforcing the trust our customers place in us.
Visual Inspection FAQs
What is visual testing in NDT?
Visual testing in NDT is a method used to inspect materials for surface defects like cracks or corrosion without causing damage.
What is the principle of visual testing?
The principle of visual inspection and testing is to detect surface flaws without compromising the component. It provides vital information that helps make informed decisions about its safety and suitability for its intended use.
What is a visual inspection test?
A visual inspection test is a non-destructive method to examine a component's surface for defects, ensuring safety and performance without damage.