# Airworthiness Directives; Dassault Aviation Airplanes
> **Rule** · Final rule. · Published 2016-07-12 · Effective 2016-08-16 · 81 FR 44987
## Document
- **Document number:** 2016-15930
- **Category:** airworthiness
- **Manufacturer:** Dassault Aviation
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 81 FR 44987
- **Publication date:** 2016-07-12
- **Effective date:** 2016-08-16
- **FAA docket:** Docket No. FAA-2016-3987
## Abstract

We are adopting a new airworthiness directive (AD) for certain Dassault Aviation Model FALCON 7X airplanes. This AD was prompted by a report of improperly drilled bores, located on upper and lower stiffener joints to the Web at a certain frame. This AD requires a one- time inspection of the bores, and repair if necessary. We are issuing this AD to detect and correct an unsatisfactory bore that can adversely affect the structural integrity of the airplane.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2016/07/12/2016-15930/airworthiness-directives-dassault-aviation-airplanes)
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