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Advisory CircularsAC-120-2758 pages

Aircraft Weight and Balance Control

Aircraft weight and balance control for operators — standard weights, loading procedures, and control programs.

About this document

AC 120-27, Aircraft Weight and Balance Control, provides FAA guidance on weight-and-balance control programs for operators, including standard average passenger and baggage weights, loading procedures, and the methods used to keep an aircraft within limits. It is a companion to the Aircraft Weight and Balance Handbook at the operational level.

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AC-120-27 is an official FAA publication in the public domain. We host a copy so you can read it in-browser; always confirm you are reading the current edition on faa.gov. The description above is an original summary and is a study aid, not a substitute for the document or the regulations.