Title 49 › SUBTITLE VII — AVIATION PROGRAMS › PART A — AIR COMMERCE AND SAFETY › subpart iii — safety › CHAPTER 447 — SAFETY REGULATION › § 44716
The FAA must finish and certify the TCAS‑II traffic‑collision avoidance system so it works under both visual and instrument flight rules and can be upgraded toward TCAS‑III. Certification must be done by June 30, 1989, and the FAA must send monthly progress reports to Congress. Within 30 months after that certification, the FAA must require TCAS‑II on all civil planes with at least 31 passenger seats used for passenger service; the FAA can delay this deadline up to 2 years to keep the change safe or orderly. By December 30, 1990, the FAA must run a one‑year program to collect safety and operational data from planes with TCAS‑II and encourage foreign carriers to join. By that date the FAA must also require transponders that automatically report altitude in designated terminal airspace where radar separates traffic, though some non‑equipped aircraft may be allowed access if they won’t disrupt flow. The FAA must consider aligning the windshear‑equipment schedule with the TCAS‑II schedule and must finish developing and certifying TCAS‑III as soon as possible (funds may come from the Airport and Airway Trust Fund). By December 31, 2002, collision‑avoidance gear must be installed on cargo aircraft over 15,000 kilograms, with up to a 2‑year extension if needed; that gear must give cockpit collision detection, conflict‑resolution guidance with traffic display, and at least the same safety margin as TCAS‑II.
Full Legal Text
Transportation, Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 44716
Title 49, Transportation
Last Updated
Sep 22, 2026
Release point: 119-110