M49G-11.0592-18/30/50-X M49G-12.000-S M49G-12.1218 M49G-12.128 M49G-24.576-S M49G-27.000-12-30/80 M49G-27.000-18-20/30X M49G-32.256-18-20/30Y M49G-8.000-20-50/80 M4-9H