What does 14 CFR Part 91.417 specify?

14 CFR Part 91.417 pertains to the permanent records that must be maintained with an aircraft, specifically concerning maintenance, preventive maintenance, alterations, and required inspections. This regulation is critical as it ensures that accurate, detailed records are kept regarding the aircraft's maintenance history and compliance with safety standards. These records are an essential part of the aircraft's history and can affect its value, airworthiness, and operational reliability. Owners and operators must maintain these records accurately to provide proof of adherence to maintenance requirements set forth by the Federal Aviation Administration (FAA). Therefore, the choice emphasizing the necessity of these permanent records aligns perfectly with the content of this regulation.