Regulations last checked for updates: Nov 23, 2024

Title 14 - Aeronautics and Space last revised: Nov 21, 2024
§ 31.31 - General.

The suitability of each design detail or part that bears on safety must be established by tests or analysis.

authority: 49 U.S.C. 106(g), 40113, 44701-44702, 44704
source: Docket No. 1437, 29 FR 8258, July 1, 1964, as amended by Amdt. 31-1, 29 FR 14563, Oct. 24, 1964, unless otherwise noted.
cite as: 14 CFR 31.31