airworthiness directives

A form of airworthiness directive — A regulation issued by the civil aviation authority of a country or region, generally in response to the discovery of an unsafe condition affecting particular aircraft, requiring that certain actions (such as specified modifications or enhanced maintenance or inspection requirements) be performed on these aircraft in order for them to remain legally airworthy.

Meanings

noun
  1. pluralplural of airworthiness directive
Cite this entry
APA

airworthiness directives. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/airworthiness%20directives

MLA

“airworthiness directives.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/airworthiness%20directives. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “airworthiness directives,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/airworthiness%20directives.

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