| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | BF5631 | KNOB | ||
| 2 | BF5626 | LEVER, INPUT | ||
| 3 | XA2373 | HOUSING ASSEMBLY | ||
| 3 | BF5621 | HOUSING | ||
| 4 | EF7729 | SHAFT, DRIVE | ||
| 5 | BF5630 | WASHER, TONGUED | ||
| 6 | XA2374 | WASHER, SPRING | ||
| 7 | BF5627 | LOCKWASHER | ||
| 8 | BF5629 | LOCKNUT | ||
| 9 | XA2347 | POTENTIOMETER | ||
| 10 | XA2349 | LOCKWASHER | ||
| 11 | XA2348 | SCREW, PAN HEAD | ||
| 12 | BF5632 | PLUNGER, BALL |