Accepted Means of Compliance; Airworthiness Standards: Normal Category Airplanes

This document announces ASTM International (ASTM) consensus standards for use as a means of compliance to the applicable airworthiness standards for normal category airplanes. The FAA accepts ASTM Designation F3264-21 as a means of compliance for applicable airworthiness standards for normal category airplanes, with the changes identified in Table 1 of this document. For ease of use, Table 2 provides a side-by-side view, linking applicable regulations to the associated ASTM sections.