FAA AMT Airframe Test 2026 – 400 Free Practice Questions to Pass the Exam

When inspecting a laminated fiberglass structure that has been subjected to damage, one effective method is to strip the damaged area of all paint and then shine a strong light through the structure. This technique allows inspectors to visually identify any delamination, cracks, or other types of damage within the layers of the fiberglass structure. By removing the paint and using a strong light source, any hidden damage that may not be visible to the naked eye can be detected, ensuring the structural integrity of the component.

Option A, applying a magnetic field, is not typically used for inspecting laminated fiberglass structures. Magnetic fields are more commonly used to inspect for flaws in ferromagnetic materials.

Option B, ultrasonic testing, is more suitable for inspecting homogenous materials like metals, rather than laminated fiberglass structures.

Option D, conducting an electrical conductivity test, is not a common method for inspecting laminated fiberglass structures either. This test is more applicable to identifying electrical conductivity in metallic structures.