| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 885081141 | COMMUTATOR | 150F50020- | |
| 2 | 312208613 | UPPER COVER | 150F50020- | |
| 3 | 312208612 | LOWER COVER | 150F50020- | |
| 4 | (CA0138553) | GEAR BOX DRIVE, ASSY | 150F50020- | |
| 5 | 312605745 | UPPER COVER | 150F50020- | |
| 6 | 312605746 | LOWER COVER | 150F50020- | |
| 7 | 801105122 | SCREW | 150F50020- | |
| 8 | 801884103 | NUT | 150F50020- | |
| SEE FIG. 1410 | ||||
| SEE FIG. 6550 |