| G-1 | 20N-70-X6210 | BOOM SUB GROUP | |
| |$2 | 20N-70-41500 | BOOM ASS'Y | |
| 1 | BOOM | ||
| 2 | 07144-10304 | BUSHING | |
| 3 | 07145-00035 | SEAL,DUST | |
| G-2 | 20N-70-X6220 | BOOM PIN GROUP | |
| 4 | 20N-70-41550 | PIN | |
| 5 | 07020-00000 | FITTING,GREASE | |
| 6 | 01010-51020 | BOLT | |
| 7 | 01643-31032 | WASHER | |
| 8 | 20N-70-41270 | SPACER, 1.0MM | |
| 9 | 20N-70-41620 | PIN | |
| 10 | 01010-51225 | BOLT | |
| 11 | 01643-31232 | WASHER | |
| 12 | 20N-70-41270 | SPACER, 1.0MM | |
| G-3 | 20N-70-X6260 | BOOM WIRING GROUP | |
| 13 | 08125-01200 | LAMP ASS'Y | |
| 13 | 08107-01260 | BULB, 60W | |
| 13 | 08125-00006 | LENS | |
| 14 | 20N-06-11222 | BRACKET | |
| 15 | 01010-51225 | BOLT | |
| 16 | 01643-31232 | WASHER | |
| 17 | 20N-06-22150 | WIRE ASS'Y |
