https://peertube.dngr.us/videos/watch/e0871482-5f3a-45ec-8bbb-c7c450274421 Join us on Patreon. Visit https://www.patreon.com/PeriscopeFilm Visit our website www.PeriscopeFilm.com "An Assurance of Quality" is a 1970s promotional film made by McDonnell Douglas, that asserts that quality assurance is not just about identifying defects but also about preventing them before they arise. The film showcases the F-4 Phantom II, which at the time was the company's mainstay combat aircraft. The quality assurance division takes a proactive approach by working with suppliers from the start, ensuring that all raw materials meet strict standards before they even reach the manufacturing plant. This preventative philosophy extends to every aspect of production, from the early stages of design to the final product's delivery. The division uses advanced tools and techniques such as X-ray inspection, ultrasonic testing, and computerized systems to track and analyze components for flaws. The goal is to ensure that every aircraft is built to perfection, reducing the risk of malfunctions and maintaining the high standards that McDonnell Douglas is known for. 00:00 - Introduction to Douglas Aircraft's dedication to perfection in creating aircraft. 0:48 - McDonnell Douglas emphasizes quality assurance as essential to producing the Phantom fighter bomber. 1:02 - The quality assurance division, staffed by over 7% of the plant population, oversees all stages of production from raw materials to final product. 1:55 - Quality assurance focuses on preventing flaws through early detection and problem-solving. 2:29 - Quality assurance teams inspect materials and components from suppliers worldwide, ensuring compliance with McDonald's high standards. 3:21 - Components are tested using advanced equipment like X-rays and ultrasonic waves to detect hidden defects. 3:43 - Further inspections take place in laboratories testing pneumatic, hydraulic, and electrical components. 4:11 - The fluorescent penetrant inspection process is used to detect surface flaws in parts. 5:02 - Metrology laboratory ensures precision in dimensional and weight measurements using advanced technology. 6:09 - The tooling inspection department verifies the accuracy of all tools used in the production process. 7:06 - Tools undergo rigorous inspection before use, with a stamp of approval indicating quality. 7:16 - Scientific analysis is critical in testing materials such as metals, paints, and oils used in manufacturing. 8:00 - The quality planning department coordinates inspection procedures and ensures inspectors have proper resources. 9:00 - Inspectors go through extensive training before being qualified and continue education for career advancement. 9:55 - Electrical systems undergo detailed inspection using automated circuit analyzers to detect malfunctions. 11:08 - Functional operations checks test the Phantom's hydraulic, electrical, and mechanical systems for precision. 12:25 - Inspectors rigorously check over 200 aircraft doors during the assembly process, ensuring the panels are correctly sealed. 13:03 - Pre-ramp inspection involves a final, thorough inspection before the Phantom is ready for the outside world. 14:00 - After the plane’s engines are installed, it undergoes an additional 240 hours of testing, especially on the missile control system. 15:36 - The aircraft goes through a final round of checks before being delivered to customers, with continued support post-delivery. 15:50 - Even after delivery, quality assurance engineers monitor performance, ensuring continued quality through troubleshooting. 17:00 - The quality engineering department reviews any reported issues, performing failure analysis and establishing preventive measures. 17:36 - Advanced analytical tools help quality engineers identify trends and prevent problems before they escalate. 17:59 - Quality audits investigate all aspects of the production process to ensure continuous improvements. 18:14 - Quality assurance is a continuous process from component creation to final delivery and beyond. 19:25 - Quality assurance experts monitor the Phantom's first flights, ensuring that every detail meets perfection. Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. 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