Structural Monitoring Systems Plc provided an update on the recent POD testing conducted by the Company at its Kelowna facility in British Columbia, Canada. The POD testing for the Boeing 737 Aft Pressure Bulkhead (APB) application commenced in September, as referred to in previous announcement of 8 September, and was conducted over a period of approximately 20 business days at Anodyne Electrics Manufacturing Corporation's ("AEM") newly established Kelowna facility. This critical APB application, developed in conjunction with Delta Airlines, has strong market potential for the Company with the expectation that it will translate into commercial sales in the short to mid- term.

This will then be followed by the completion of a Reliability Report, a Compliance Data Summary Report and Boeing Service bulletin revision and issuance early in 2023 towards targeted Federal Aviation Administration approval between March and May 2023.