TARIC 9401.99.20.20 — A high-mobility positioning cassette, -capable of operating within a temperature range of -40°C to 85°C, -enables controlled forward and backward movement of a vehicle seat, -integrated with the seat backrest via a steel cable system, preventing seat removal when the backrest is open and allowing it only when the backrest is closed, -constructed from glass fiber-reinforced, special alloy aluminum components and fitted with self-lubricating bushings made of polyoxymethylene (POM) and polytetrafluoroethylene (PFTE) to minimize friction, -equipped with a locking system designed to remain secure under forces up to 20G, -requires a minimum force of 40N for normal operation