Title 49 › Subtitle SUBTITLE VII— - AVIATION PROGRAMS › Part PART A— - AIR COMMERCE AND SAFETY › Subpart subpart iii— - safety › Chapter CHAPTER 447— - SAFETY REGULATION › § 44746
The FAA must make rules within 18 months that require, within 5 years of enactment, certain planes to have three safety systems: a way to get required flight data after an accident without recovering the cockpit voice or flight data recorders from underwater; a tamper‑resistant system that sends enough information to ground stations to show where the aircraft ended its flight; and an airframe low‑frequency underwater locator that works for at least 90 days and can be detected by proper equipment. An "applicable aircraft" is one made on or after January 1, 2028, operated under part 121 of title 14, required to have cockpit voice and flight data recorders, and used for extended overwater operations.
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Reference
Citation
49 U.S.C. § 44746
Title 49 — Transportation
Last Updated
Apr 6, 2026
Release point: 119-73