# Airworthiness Directives; The Boeing Company Airplanes
> **Rule** · Final rule. · Published 2025-03-19 · Effective 2025-04-23 · 90 FR 12682
## Document
- **Document number:** 2025-04440
- **Category:** airworthiness
- **Manufacturer:** The Boeing Company
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 90 FR 12682
- **Publication date:** 2025-03-19
- **Effective date:** 2025-04-23
- **FAA docket:** Docket No. FAA-2023-2151
## Abstract

The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 777-200, -200LR, -300, -300ER, and 777F series airplanes. This AD was prompted by a report of a 5-inch crack on the upper wing skin at a certain wing station of the right wing. This AD requires repetitive inspections for cracking of the upper wing skin common to certain fasteners and applicable on-condition actions. The FAA is issuing this AD to address the unsafe condition on these products.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/03/19/2025-04440/airworthiness-directives-the-boeing-company-airplanes)
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