# Airworthiness Directives; Textron Aviation Inc. Airplanes
> **Rule** · Final rule. · Published 2020-11-02 · Effective 2020-12-07 · 85 FR 69134
## Document
- **Document number:** 2020-24046
- **Category:** airworthiness
- **Manufacturer:** Textron Aviation Inc.
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 85 FR 69134
- **Publication date:** 2020-11-02
- **Effective date:** 2020-12-07
- **FAA docket:** Docket No. FAA-2020-0472
## Abstract

The FAA is adopting a new airworthiness directive (AD) for all Textron Aviation Inc. (Textron) Models 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 185, 185A, 185B, 185C, 185D, 185E, A185E, and A185F airplanes. This AD was prompted by a report of cracks found in the tailcone and horizontal stabilizer attachment structure. This AD requires inspecting the tailcone and horizontal stabilizer for corrosion and cracks and repairing or replacing damaged parts as necessary. The FAA is issuing this AD to address the unsafe condition on these products.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2020/11/02/2020-24046/airworthiness-directives-textron-aviation-inc-airplanes)
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