# Establishment of Class E Airspace; Mountain City, TN
> **Rule** · Direct final rule; confirmation of effective date. · Published 2010-04-21 · Effective 2010-04-21 · 75 FR 20774
## Document
- **Document number:** 2010-8840
- **Category:** airspace
- **Type:** Rule
- **Action:** Direct final rule; confirmation of effective date.
- **Citation:** 75 FR 20774
- **Publication date:** 2010-04-21
- **Effective date:** 2010-04-21
- **FAA docket:** Docket No. FAA-2009-0061
## Abstract

This action confirms the effective date of a direct final rule published in the Federal Register December 7, 2009 that establishes Class E airspace at Johnson County Airport, Mountain City, TN.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2010/04/21/2010-8840/establishment-of-class-e-airspace-mountain-city-tn)
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