| G-1 | 20R-970-X140 | ARM GROUP,(FOR BREAKER) | |
| |$2 | 20R-970-0020 | ARM ASS'Y | |
| 1 | ARM | ||
| 2 | 20S-70-31170 | BUSHING | |
| 3 | 20S-70-11270 | BUSHING | |
| 4 | 07145-00040 | SEAL,DUST | |
| 5 | 07145-00035 | SEAL,DUST | |
| 6 | 07020-00000 | FITTING,GREASE | |
| G-2 | 20S-70-X2200 | ARM PIN GROUP | |
| 7 | 20S-70-31221 | PIN | |
| 8 | 07020-00000 | FITTING,GREASE | |
| 9 | 20R-70-11260 | SPACER, 1.0MM | |
| 10 | 01010-51230 | BOLT | |
| 11 | 20S-70-31180 | SPACER | |
| 12 | 20S-70-31231 | PIN | |
| 13 | 07020-00000 | FITTING,GREASE | |
| 14 | 20R-70-11270 | SPACER, 1.0MM | |
| 15 | 01010-51230 | BOLT | |
| 16 | 20S-70-31180 | SPACER |
