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United States Department of Transportation United States Department of Transportation

Advisory Circulars (ACs)

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Advisory Circulars (ACs) search results
Number Title Status Office Date
25.1419-1A Certification of Transport Category Airplanes for Flight in Icing Conditions

This advisory circular (AC) provides guidance for certification of airframe ice protection systems on transport category airplanes.

Cancelled ANM-112 2004-05-07
25.1419-1 Certification of Transport Category Airplanes for Flight in Icing Conditions

This advisory circular (AC) provides guidance for certification of airframe ice protection systems on transport category airplanes.

Cancelled ANM-112 1999-08-18
25.1419-2 Compliance with the Ice Protection Requirements of §§ 25.1419(e), (f), (g), and (h)

This advisory circular (AC) describes an acceptable means for showing compliance with the requirements of Title 14, Code of Federal Regulations (14 CFR), 25.1419(e), (f), (g), and (h), Ice protection.

Cancelled ANM-110 2009-10-27