BCT Aviation Maintenance (BCT) has secured approval from the UK Civil Aviation Authority (CAA) to extend its Part-145 base maintenance C Check capability to 84 months for Airbus A320 family and Boeing 737 classic and next-generation aircraft.
The approval marks a strategic enhancement of BCT’s heavy base maintenance capability, allowing the company to perform extended-interval C Checks on two of the world’s most widely operated narrow-body aircraft families.
With Airbus A320 and Boeing 737 fleets continuing to dominate short- and medium-haul operations globally, demand for efficient, flexible and cost-effective maintenance solutions remains high. BCT’s enhanced capability is designed to support operators managing high-cycle aircraft, where maintenance optimisation is critical to balancing cost efficiency with operational reliability.
The approval also confirms BCT’s continued compliance with stringent Part-145 regulatory requirements, alongside its demonstrated expertise in structural maintenance, engineering oversight and fleet maintenance planning.
The extension further reflects the organisation’s investment in skilled personnel, advanced tooling and robust reliability management processes.

