The problem is a 36.4 GB 10 000 rpm, 68-pin SCSI disk drive.
The FRU part number is 07N4803, 09P4439, 07N3173, 00P3065, or 80P3151.
Note: The FRU part numbers are interchangeable. Order the FRU part number that matches the FRU part number you are replacing.