The entire Piper range, from Comanches and Aztecs to the newest models of the Malibu and Meridian series, is covered by UK CAA and EASA-approved FAA A&P IA engineers who are prepared to assist with routine and unscheduled maintenance, AOG events, pre-purchase inspections, engine servicing, and complex avionic upgrades.2. Maintenance approval for base and line maintenance on the PA-46 series (Reg 145).