Search Results for keywords:"ultrasonic inspection"

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Search Results: keywords:"ultrasonic inspection"

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  • 2021-03708 — Airworthiness Directives; General Electric Company Turbofan Engines
    Type:Proposed Rule
    Citation:86 FR 11670
    Reading Time:about 12 minutes

    The Federal Aviation Administration (FAA) has proposed a new safety rule concerning specific models of GE turbofan engines due to reports of cracks in the lower fuel manifold that could lead to fuel leaks and engine fires. The rule requires inspections of this part and, if cracks are found, its replacement with a new one. This action is termed "interim," as a long-term solution is being developed. Stakeholders are invited to submit comments on this proposal by April 12, 2021.

    Simple Explanation

    The FAA wants to make sure certain airplane engines stay safe because they found a crack that could make fuel leak. They want people to check the part with special tests and change it if it's broken.

  • 2025-04319 — Airworthiness Directives; The Boeing Company Airplanes
    Type:Rule
    Citation:90 FR 12452
    Reading Time:about 13 minutes

    The Federal Aviation Administration (FAA) has issued a new rule concerning the Boeing 737-800 airplanes converted to freighters. This rule mandates earlier ultrasonic inspections of the airplane's skin under the drag link assembly to address any potential cracking issues. These inspections are essential because undetected cracks could lead to rapid decompression and compromise the airplane’s structural integrity. The rule is based on prior assessments indicating that the previous inspection deadlines were inadequate for ensuring safety.

    Simple Explanation

    The FAA is making sure certain Boeing airplanes are extra safe by checking them for hidden cracks sooner than before, just like checking a toy for cracks before it might break. This helps keep the airplanes strong and everyone safe while flying.