Sample part numbers from an automotive power train manufacturing system, where each segment of the number represents a different classification level within the system:
clutch cover: 1 110 036 00 a
driven disk flange: 3 125 125 04 b
driven disk retainer plate: 3 124 119 01 a
driven disk cover plate: 3 122 234 00 c
diaphragm spring: 4 220 100 00 g