| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | 18TN |
| Airport Status: | Operational |
| Longitude/Latitude: | 085-22-48.9300W/35-23-16.6400N -85.380258/35.387956 (Estimated) |
| Elevation: | 784 ft / 238.96 m () |
| Land: | 0 acres |
| From nearest city: | 0 nautical miles NE of Dunlap, TN |
| Location: | Sequatchie County, TN |
| Magnetic Variation: | () |
| Ownership: | Privately owned |
| Owner: | North Valley Medical Center |
| Address: | 16931 Rankin Avenue Dunlap, TN 37327 |
| Phone number: | 423-949-5100 |
| Manager: | Marty Gipson |
| Address: | 16931 Rankin Avenue Dunlap, TN 37327 |
| Phone number: | 423-949-5688 |
| Airport Use: | Private |
| Wind indicator: | Yes |
| Control Tower: | No |
| Lighting Schedule: | SEE RMK FOR PERI LGTS CALL 423-949-5688. |
| Sectional chart: | Atlanta |
| Region: | ASO - Southern |
| Boundary ARTCC: | ZTL - Atlanta |
| Responsible ARTCC: | ZTL - Atlanta |
| Tie-in FSS: | BNA - Nashville |
| FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | FDC |
| Dimension: | 50 x 50 ft / 15.2 x 15.2 m |
| Surface: | CONC, |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |