Airman Certification Standards
ACS PA.I.F
Performance and Limitations
Knowledge
Elements related to performance and limitations by explaining the use of charts, tables, and data to determine performance.
Factors affecting performance, including:
a. Atmospheric conditions
b. Pilot technique
c. Airplane configuration
d. Airport environment
e. Loading [e.g., center of gravity (CG)]
f. Weight and balance
Aerodynamics.
Risk Management
Use of performance charts, tables, and data.
Airplane limitations.
Possible differences between calculated performance and actual performance. Private Pilot for Airplane Category ACS (FAA-S-ACS-6C)7
Skill
Compute the weight and balance, correct out-of-CG loading errors and determine if the weight and balance remains within limits during all phases of flight.
Use the appropriate airplane performance charts, tables, and data.
Retrieved from ecfr.gov on July 17, 2026.