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United States Department of Transportation United States Department of Transportation

AC 38-1 - AIRPLANE FUEL EFFICIENCY CERTIFICATION

Document Information

Number
38-1
Title
AIRPLANE FUEL EFFICIENCY CERTIFICATION
Status
Active
Date issued
2023-12-13
Office of Primary Responsibility
AEE-3
Description

This advisory circular (AC) contains information and provides guidance on the implementation of the fuel
efficiency certification requirements for airplanes that are required by Title 14 of the Code of Federal
Regulations (14 CFR) part 38.

Content