# Airworthiness Directives; The Boeing Company Airplanes
> **Rule** · Final rule. · Published 2024-04-03 · Effective 2024-05-08 · 89 FR 22925
## Document
- **Document number:** 2024-06995
- **Category:** airworthiness
- **Manufacturer:** The Boeing Company
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 89 FR 22925
- **Publication date:** 2024-04-03
- **Effective date:** 2024-05-08
- **FAA docket:** Docket No. FAA-2023-1046
## Abstract

The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 757-200, -200CB, and -300 series airplanes. This AD was prompted by a report of a crack at fuselage station (STA) 1640 frame web common to the lower hinge intercostal tee clip center hole of the upper fastener row. This AD requires a maintenance records check for existing repairs at STA 1640, repetitive ultrasonic (UT) inspections for cracking of the frame web, 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/2024/04/03/2024-06995/airworthiness-directives-the-boeing-company-airplanes)
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