| Item | Part No. | Part Name | Qty | Serial No. |
| 423-S99-1180 | LEVER ASSY, BOOM CONTROL | |||
| 1 | 423-S99-1170 | LEVER, BOOM CONTROL | ||
| 421-06-25510 | SWITCH ASSY, KNOB | |||
| 2 | 421-06-25540 | COVER, TOP | ||
| 3 | (NSS) | GRIP, BODY | ||
| 4 | (NSS) | GRIP, CAP | ||
| 5 | 421-06-25550 | COVER, BOTTOM | ||
| 6 | 421-06-25560 | SPRING, SWITCH | ||
| 7 | 421-06-25570 | SWITCH AND WIRES, TOP | ||
| 8 | 421-06-25580 | SWITCH AND WIRES, BOTTOM | ||
| 9 | 01235-40530 | SCREW, MOUNTING | ||
| 10 | 01580-60504 | NUT, HEX | ||
| 11 | 01601-20513 | WASHER, LOCK | ||
| 12 | 421-09-21230 | NUT, JAM | ||
| 13 | 419-43-18160 | BOOT, LEVER | ||
| 14 | 423-43-18350 | GROMMET, WIRING | ||
| 15 | 08027-11210 | CONNECTOR, KICK DOWN | ||
| 16 | 08027-11260 | CONNECTOR, DAMPER |