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What does 21A mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: 21A.

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21A

21st Amendment

Governmental » Law & Legal

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What does 21A mean?

21a
Shelby County Airport (ICAO: KEET, FAA LID: EET) is a public use airport located four nautical miles (7 km) southeast of the central business district of Alabaster, a city in Shelby County, Alabama, United States. It is owned by the Shelby County Commission. The airport is situated in the city of Calera.This airport is included in the FAA's National Plan of Integrated Airport Systems for 2011–2015 and 2009–2013, both of which categorized it as a general aviation facility. This was a change from the 2007–2011 NPIAS Report, when it was categorized as a reliever airport.Although most U.S. airports use the same three-letter location identifier for the FAA and IATA, this airport is assigned EET by the FAA but has no designation from the IATA.

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