About this episode
Episode 140 A look inside the world of experimental aircraft is prompted by John Denver’s fatal crash 25 years ago. Denver was flying an experimental aircraft he had recently purchased. The non-standard placement of the fuel selector valve was found to be at the heart of the issues that lead to the crash. John, Greg and Todd talk about how experimental aircraft are built and maintained. They talk about how modifications are made, often with little oversight. The particular Long-EZ plane that Denver purchased was built with the fuel selector site valve mounted on the bulkhead behind the pilot’s left shoulder. Using it literally required the use of a mirror and pliers. The setup, combined with questionable preflight decisions, set John Denver up to fail. Witnesses describe the engine sputtering, a steep nosedive and a crash into the ocean off the California cost. The NTSB concluded that the root cause was issues related to the fuel selector valve. The Flight safety Detectives offer words of caution to the experimental aircraft community to make sure that safety is top of mind at all times. Related documents available at the Flight Safety Detectives website: - NTSB report of fatal Long-EZ crash from 1997 (PDF) - NTSB report of WACO crash from 1989 (PDF) - Public Docket Fatal 1997 crash 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 . 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.