22 Jul 2025

✈️Proposed Airworthiness Directive for Boeing 737-800 Airplanes

Airworthiness Directives; The Boeing Company Airplanes

Summary

The FAA proposes to supersede Airworthiness Directive (AD) 2013-08-15, which applies to certain The Boeing Company Model 737-800 series airplanes. AD 2013-08-15 requires repetitive inspections for cracking of the fuselage skin along chem-mill steps at certain crown skin and shear wrinkle areas and repair if necessary. Since the FAA issued AD 2013-08-15, the FAA has determined that the compliance times are not adequate. This proposed AD would continue to require the actions in AD 2013-08-15 but at reduced compliance times and would require post-modification inspections if an optional terminating action is accomplished. The FAA is proposing this AD to address the unsafe condition on these products.

Agencies

  • Transportation Department
  • Federal Aviation Administration

Business Impact ?

$$$ - High

The document outlines a proposed Airworthiness Directive (AD) affecting Boeing 737-800 series airplanes, which will impose mandatory compliance for inspections and potential repairs. It involves increased costs for compliance, estimated at $1.3 million for U.S. operators per inspection cycle, impacting operational budgets and financial planning.

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