LS5D28-5R3-RN LS5D28-680-RN LS5D28-681-RN LS5D28-6R2-RN LS5D28-820-RN LS5D28-8R2-RN LS-5F-L2-350 LS5J2M LS5J2M-1D-T LS5J2M-1FG-T