| |1 | 20Y-966-0031 | 1ST BOOM ASS'Y | |
| |1 | 20Y-966-0030 | 1ST BOOM ASS'Y | |
| 1 | BOOM,1ST | ||
| 2 | 20Y-62-24262 | SEAT (WELDED) | |
| 3 | 20Y-70-11651 | SEAT (WELDED) | |
| |3 | 20Y-70-11650 | SEAT (WELDED) | |
| 4 | 20Y-966-1610 | BRACKET (WELDED) | |
| 5 | 20Y-966-1620 | BRACKET (WELDED) | |
| 6 | 20Y-966-1630 | BRACKET (WELDED) | |
| 7 | 20Y-966-1660 | BRACKET (WELDED) | |
| 8 | 20Y-966-1671 | BRACKET (WELDED) | |
| 9 | 20Y-966-1690 | PLATE (WELDED) | |
| 10 | 205-70-65320 | SEAT (WELDED) | |
| 11 | 07145-00090 | SEAL | |
| 12 | 20Y-70-21640 | BUSHING | |
| |12 | 205-70-65762 | BUSHING | |
| 13 | 208-70-11241 | BUSHING | |
| 14 | 207-70-31190 | PIN | |
| 15 | 207-70-11340 | SPACER¤ 0.8MM | |
| 16 | 205-70-66580 | PLATE | |
| 17 | 01010-81235 | BOLT | |
| |17 | 01010-51235 | BOLT | |
| 18 | 01643-31232 | WASHER | |
| 19 | 07020-00000 | FITTING |
