Concorde’s higher capacity turbine starting sealed lead acid RG-220 (24V, 21Ah) batteries replace Gill’s G-246AT / G-246 / PS12-24P-11 (24V, 19 Ah) or 7246-20 (24V, 20 Ah). The TSO-C173a authorized RG-220 was specifically designed to start PT6 turbine engines. It is built with the same components and features that are proven to optimize current output, maximize capacity and sustain turbine engine power requirements in the most demanding jet applications. The RG-220 is dependable season after season. Upgrading to the RG-220 results in faster starts, improved performance and reduced engine wear. |
Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.