# Airworthiness Directives; GROB Aircraft AG Airplanes
> **Rule** · Final rule; request for comments. · Published 2016-06-15 · Effective 2016-07-20 · 81 FR 38901
## Document
- **Document number:** 2016-13853
- **Category:** airworthiness
- **Manufacturer:** GROB
- **Type:** Rule
- **Action:** Final rule; request for comments.
- **Citation:** 81 FR 38901
- **Publication date:** 2016-06-15
- **Effective date:** 2016-07-20
- **FAA docket:** Docket No. FAA-2016-7057
## Abstract

We are adopting a new airworthiness directive (AD) for GROB Aircraft AG Model G115EG airplanes. This AD results from mandatory continuing airworthiness information (MCAI) issued by the aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as cracks in the bonded joint of the rear horizontal stabilizer frame. We are issuing this AD to require actions to address the unsafe condition on these products.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2016/06/15/2016-13853/airworthiness-directives-grob-aircraft-ag-airplanes)
---
*AI Analytics · CC0 1.0*