P/N: 137921 Type: M.943-144-B-M5 same as GN 627-120-M5 GN 627-120-M5 P/N: 422211 Type: CFA.65 B-M6 same as GN 151-64-65-A GN 151-64-65-A 6N20A020 DIN 508-28-M24-10 GN 817-5-8-CK GN 162.3-B12-1-SW obsolete/replacement GN 131-B10-B10-2-SW GN 131-B10-B10-2-SW GN 911-M6-22 GN 990-ST-D12-200-ZB GN 162.3-B12-2-SW DIN 468-125-B10-D MBT.50-GA11-0010-D same as GN 5348-50-B8-10-R GN 5348-50-B8-10-R DD51-AN-01.00-D-C2