CFM-4010C-180-296-20 CFM-4010C-180-296-22 CFM-4010C-250-195 CFM-4010C-250-195-20 CFM-4010C-250-195-22 CFM-4010C-265-251 CFM-4010C-265-251-20 CFM-4010C-265-251-22 CFM-4010C-280-296 CFM-4010C-280-296-20