| ITEM | CODE | DESCRIPTION | QT |
| 01 | 0581017651 | DISC LUBRICATION SUPPORT | 01 |
| 02 | 0511058648 | HUB WITH 20" DISC BLADE | 01 |
| 03 | 0581011111 | THRUST WASHER | 01 |
| 04 | 0531063676 | RIGHT ARM WITH SLEEVE | 01 |
| 05 | 0531063665 | LEFT ARM WITH SLEEVE | 01 |
| 06 | 0503019274 | WASHER | 02 |
| 07 | 0581017652 | WASHER | 01 |
| 08 | 0503019271 | SELF LUBRICATING BUSHING | 01 |
| 09 | 0502012825 | DISC BLADE FIXED AXLE | 01 |
| 10 | 0503031679 | COMPRESSION SPRING | 01 |
| 11 | 0502020393 | SPRING UPPER SUPPORT | 01 |
| 12 | 0511061576 | 220 SPRING GUIDE | 01 |
| 13 | 0511060915 | SPRING ROD | 01 |
| 14 | 0571010188 | 13,50 X 19 X 86,30/86 SLEEVE | 01 |
| 15 | 0503010019 | 1/2" SPRING WASHER | 01 |
| 16 | 0503010060 | 1/2 UNC G.5 ZN HEX NUT | 01 |
| 17 | 0503011411 | 1/2" X 5-1/2" BOLT | 01 |
| 18 | 0503034319 | LOCK PIN | 01 |
| 19 | 0503011255 | 3/4" LOCK NUT | 01 |
| 20 | 0503013185 | BOLT 3/4" UNC X 5.1/2 C S G.7 ZN | 01 |
| 21 | 0521010452 | SLEEVE | 01 |
| 22 | 0503019272 | LUBRICANT SLEEVE | 02 |
| 23 | 0581017628 | LID | 02 |
| 24 | 0503010390 | SEAL RING | 02 |
| 25 | 0503010014 | 3/4" ZN G.5 (HEAVY) UNC HEX NUT | 02 |
