# Proposed AD FAA-2014-0092: GROB-WERKE Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2014-09-11
- Products: Grob-Werke
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: February 20, 2014, 79 FR 9661
- Comments due: April 7, 2014
- Became: [AD 2014-09-11](https://openairdocs.org/ad/2014-09-11)
- Docket: FAA-2014-0092 (https://www.regulations.gov/docket/FAA-2014-0092, where comments are filed)
- Project: 2014-CE-002-AD
- FR document: 2014-03606
- Official PDF: https://openairdocs.org/files/sha256/13/c3/13c3d1c5eb0fd3be783750a17109748d3d700dcfe2ca265b998934eb15e37c79 (from https://www.govinfo.gov/content/pkg/FR-2014-02-20/pdf/2014-03606.pdf)
- Federal Register: https://www.federalregister.gov/documents/2014/02/20/2014-03606/airworthiness-directives-grob-werke-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B64504861AEB15CC86257C85004B554F.0001
- Page: https://openairdocs.org/proposed/FAA-2014-0092

## Summary

We propose to adopt a new airworthiness directive (AD) for certain GROB-WERKE Models G115EG and G120A airplanes. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an 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 left hand elevator flange. We are issuing this proposed AD to require actions to address the unsafe condition on these products.

## Notices in this docket

- Feb 20, 2014: Notice of proposed rulemaking (NPRM). (first notice), FR document 2014-03606, comments due Apr 7, 2014 (https://www.federalregister.gov/documents/2014/02/20/2014-03606/airworthiness-directives-grob-werke-airplanes)

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