About this episode
Aviation around the world changed as a result of the fatal accident involving Air Canada Flight 797. The investigation led to massive changes to the materials inside the cabins of commercial aircraft. On June 2, 1983, the DC9-32 on a routine flight from Dallas to Toronto had an inflight smoke event that led to an emergency landing in Cincinnati. As the passengers and crew began evacuating the aircraft, a flash fire in the cabin created heat and toxic smoke that killed 23 of the 46 occupants. The NTSB investigation revealed that the fire caused the release of dangerous levels of toxic chemicals and gases from the materials used inside the cabin. This finding led to a systematic transition to new fire-blocking materials. John Goglia shares his role in replacing materials on aircraft he maintained. This accident also led to the requirement for smoke detectors in lavatories. It also led to the use of air-driven flush motors in lavatories, rather than electrical flush motors. Related documents are available at the Flight Safety Detectives website. Don’t miss what’s to come from the Flight Safety Detectives - subscribe to the Flight Safety Detectives YouTube channel , listen at your favorite podcast service and visit the Flight Safety Detectives website . Want to go deeper with the Flight Safety Detectives? Join our YouTube Membership program for exclusive perks like members-only live streams and Q&As and early access to episodes. Your membership support directly helps John, Greg and Todd to deliver expert insights into aviation safety. Interested in partnering with us? Sponsorship opportunities are available—brand mentions, episode integrations, and dedicated segments are just a few of the options. Flight Safety Detectives offers a direct connection with an engaged audience passionate about aviation and safety. Reach out to fsdsponsors@gmail.com . Music: “Inspirational Sports” license ASLC-22B89B29-052322DDB8 Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.