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 |
| 707 | 9117-MMA | 74G7011 | 4.5 GB 16-bit DE disk drive assembly | |
| 707 | 9117-MMA | 74G7015 | Electronics card assembly |