The M806013-01 kit is used for the overhaul of 895 series Cylinder and Regulator Assembly (CRA) from OEM AVOX Systems. The PMA Overhaul Kit is similar to the OEM P/N 806013-01 in fit, form, and function. The 14 components in the kit are eligible to be installed on Bombardier CL-600, Embraer EMB-120, EMB-135BJ, Textron Aviation (Hawker Beechcraft) 1900C, 1900D, Gulfstream GIV, Textron Aviation (Cessna) 560 and 650 series of aircrafts.