What is required documentation under 14 CFR Part 23 for Airworthiness Limitations?

The requirement for documentation under 14 CFR Part 23 specifically focuses on the Airworthiness Limitations published in the aircraft's maintenance documentation, and this includes the Structural Inspection Intervals. These intervals provide a schedule for when specific structural inspections must be performed to ensure that the aircraft remains airworthy throughout its operational life. This documentation is essential for maintaining safety and compliance with regulations, as it helps identify potential issues before they lead to failures.

Structural inspection intervals are part of the broader context of Airworthiness Limitations, which are typically documented in the aircraft's maintenance manual and must be adhered to during maintenance and inspections. By following these prescribed intervals, maintenance personnel can ensure that they are examining critical components of the aircraft at appropriate times, thus contributing to the overall safety and reliability of the aircraft.

Other options, such as service information, maintenance programs, and operational limits are indeed important for overall aircraft maintenance and operational safety, but they do not specifically address the Structural Inspection Intervals that are outlined under the regulations for Airworthiness Limitations.