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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
120-79A Developing and Implementing an Air Carrier Continuing Analysis and Surveillance System

This advisory circular (AC) provides information for developing and implementing a Continuing Analysis and Surveillance System (CASS). This AC applies to you if you are a Title 14 of the Code of Federal Regulations (14 CFR) part 119 certificate holder conducting operations under 14 CFR part 121 or 135.

Active AFS-300 2010-09-07