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United States Department of Transportation United States Department of Transportation

AC 120-110 - Aircraft Secondary Barriers and Alternate Flight Deck Security Procedures (Cancelled)

Document Information

Number
120-110
Title
Aircraft Secondary Barriers and Alternate Flight Deck Security Procedures
Date cancelled
2023-06-01
Cancelled by
120-110A
Cancellation notes
Canceled per AC 120-110A
Date issued
2015-04-14
Office of Primary Responsibility
AFS-200
Description

This advisory circular (AC) calls attention to RTCA Document (RTCA/DO-329) Aircraft Secondary Barriers and Alternative Flight Deck Security Procedures, as guidance to achieve effective protection of the flight deck as required by Title 14 of the Code of Federal Regulations (14 CFR) part 121 § 121.584(1)(a).

This AC is not mandatory and does not constitute a regulation. It describes an acceptable means, but not the only means, to comply with pertinent regulatory requirements.

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