| 1 | 21U-970-2133 | ARM,BREAKER | |
| 2 | 21U-70-21650 | BUSHING | |
| 3 | 07020-00000 | FITTING | |
| |4 | 21U-970-2201 | BREAKER ASS'Y | |
| 4 | 21U-970-2211 | BREAKER ASS'Y | |
| 5 | 21U-970-2181 | DUMMY CHISEL | |
| 6 | 20P-70-71230 | BUSHING | |
| 7 | 07144-10304 | BUSHING | |
| 8 | 07145-00035 | SEAL | |
| 9 | 07020-00000 | FITTING | |
| 10 | 21U-970-2850 | PLATE | |
| 11 | 01010-81025 | BOLT | |
| 12 | 01643-31032 | WASHER | |
| 13 | 21U-970-2770 | BOLT | |
| 14 | 01643-32780 | WASHER | |
| 15 | 01580-12722 | NUT | |
| 16 | 20P-970-7920 | SHIM¤ 1.0MM | |
| 17 | 20P-970-7930 | SHIM¤ 2.0MM | |
| 18 | 20P-970-7940 | SHIM¤ 3.0MM | |
| 19 | 20N-970-7630 | PLATE¤ MARK | |
| 20 | 21U-70-21620 | PIN | |
| 21 | 07020-00000 | FITTING | |
| 22 | 01010-81225 | BOLT | |
| 23 | 01643-31232 | WASHER | |
| 24 | 20N-70-41270 | SPACER¤ 1.0MM | |
| 25 | 21U-70-21631 | PIN | |
| 26 | 04082-00212 | LOCK | |
| 27 | 01010-81230 | BOLT | |
| 28 | 01643-31232 | WASHER |
