| |$2 | 20U-973-0310 | BOOM,1ST | |
| 1 | BOOM | ||
| 2 | 20T-70-81140 | BUSHING | |
| 3 | 07020-00675 | FITTING,GREASE | |
| 4 | 07145-00050 | SEAL,DUST | |
| |$10 | 20U-973-0320 | 2ND BOOM ASS'Y | |
| 5 | 2ND BOOM ASS'Y | ||
| 6 | 20U-70-41490 | BUSHING | |
| 7 | 07020-00000 | FITTING,GREASE | |
| 8 | 07145-00080 | SEAL,DUST | |
| 9 | 20U-70-41711 | BRACKET | |
| 9 | 20U-70-41710 | BRACKET | |
| 10 | 07020-00000 | FITTING,GREASE | |
| |$25 | 20U-70-01030 | LINK ASS'Y | |
| 11 | LINK | ||
| 12 | 21W-70-31130 | BUSHING | |
| 13 | 07145-00050 | SEAL,DUST | |
| 14 | 07020-00000 | FITTING,GREASE | |
| 15 | 07020-00900 | FITTING,GREASE |
