Use the following table to determine the part number for the field replaceable unit (FRU):
| CCIN or FFC | Type and model | Part number | Description | Location code |
| D01 | Any | 10N9146 | Generic L2 cache problem, 3.5 GHz POWER6, 2 Core Processor Card | |
| D01 | Any | 10N9144 | Generic L2 cache problem, 4.2 GHz POWER6, 2 Core Processor Card | |
| D01 | Any | 10N9139 | Generic L2 cache problem, 4.7 GHz POWER6, 2 Core Processor Card |