Aircraft repair services. The provision of undercarriage repair and overhaul services including unit exchanges for the RAF's fleet of BAe 146 CC. Mk.2 and C. Mk.3, and BAe 125 CC. Mk.3 Aircraft. This includes the repair and overhaul of landing gear, including Side-Stays, Shock Absorbers and other Hydraulic Components on both a scheduled and ad-hoc basis.