Testori Aero Supply receives EASA STC approval for Boeing 737 MAX alternative seat cushions
Added on Fri June 12th, 2026
We are proud to announce a significant milestone in aviation cabin interiors and seat maintenance. Testori Aero Supply has officially received EASA approval for STC 10052197 Rev.1, extending our certified cabin attendant seat cushion replacement solutions to the Boeing 737-8 “MAX” aircraft family. This certification marks a major step forward for airlines, aircraft lessors, and MROs looking for reliable, high-quality alternatives to OEM parts.
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Meeting §25.562 Emergency Landing dynamic conditions
Safety and compliance are at the core of our engineering process. Our newly approved Supplemental Type Certificate (STC) provides an Alternate Means of Compliance to §25.562 requirements.Through rigorous testing programme, Testori Aero Supply has demonstrated that our alternative seat cushions meet and exceed the highest aviation safety and environmental standards, ensuring maximum protection for cabin crew during all flight phases.
Optimizing supply chain efficiency in aircraft seating maintenance
Finding cost-effective, reliable, and rapid solutions for cabin interiors is essential for modern seat maintenance. Our mission is to streamline your supply chain, ensure regulatory compliance, and minimize aircraft ground time through high-quality certified seating solutions.By implementing the Testori STC for installation of EASA-approved alternative part, operators can benefit from:
- Cost efficiency: Significant reduction in maintenance and replacement costs, ensuring optimized budget allocation for cabin interiors;
- Supply chain opportunities: Greater flexibility and autonomy in sourcing seating components, combined with faster lead times;
- Dedicated post-sales support: Fast, direct technical guidance without intermediaries to guarantee continuous aircraft airworthiness.
Contact our team
Are you looking to optimize your Boeing 737 MAX maintenance costs or explore our full range of certified solutions? Contact Testori Aero Supply today to learn more about our EASA STC capabilities, lead times, and technical specifications for your entire fleet.Share this news on:
