MDRH74S-101M-R-T2-LF MDRJG-0504-9672-2 M-DRP-NPT34-MET-A MDRR-4 MDRR-4(17-23) MDRR-DT MDRR-DT 15-20 F MDRR-DT/1015 MDRR-DT-10-15-F MDRR-DT-10-15-U