***Link*** :: [Pilot Guide: Flight in Icing Conditions](https://www.faa.gov/documentLibrary/media/Advisory_Circular/AC_91-74B.pdf) ***Description*** :: `= this.link` ***Author*** :: [[FAA]] #### Key Quotes * The purpose of this AC is to provide pilots with a convenient reference guide on the principal factors related to flight in icing conditions and the location of additional information in related publications. #source #advisory-circular