| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 145-30-44120 | YOKE | 15890- | |
| 2 | 01010-81655 | BOLT | 15890- | |
| 3 | 01010-81670 | BOLT | 15890- | |
| 4 | 01643-31645 | WASHER | 15890- | |
| 5 | 145-30-44131 | ROD | 15890- | |
| 6 | 145-30-44140 | WASHER | 15890- | |
| 7 | 01010-81845 | BOLT | 15890- | |
| 8 | 141-30-14140 | PLATE,LOCK | 15890- | |
| 9 | 01010-81240 | BOLT | 15890- | |
| 10 | 01010-81245 | BOLT | 15890- | |
| 11 | 01602-21236 | WASHER,SPRING | 15890- | |
| 12 | 145-30-44160 | CYLINDER | 15890- | |
| 13 | 154-30-12320 | COVER | 15890- | |
| 14 | 07959-30000 | VALVE | 15890- | |
| 15 | 07020-00000 | FITTING,GREASE | 15890- | |
| 16 | 154-30-11771 | PISTON | 15890- | |
| 17 | 150-30-13430 | RING,WEAR | 15890- | |
| 18 | 145-30-48240 | PACKING,(FOR SLAG HANDLING) (FOR USA) | 15890- | |
| 19 | 150-30-13460 | RING | 15890- | |
| 20 | 150-30-13480 | RING,SNAP | 15890- | |
| 21 | 07000-25070 | O-RING,(FOR SLAG HANDLING) (FOR USA) | 15890- | |
| 145-30-00270 | COVER ASS'Y | 15890- | ||
| 22 | \6\ | COVER | 15890- | |
| 23 | 07177-01040 | BUSHING | 15890- | |
| 24 | 154-30-11662 | PACKING | 16499- | |
| 24 | \0\154-30-11212 | PACKING | 15890-16498 | |
| 25 | 154-30-11192 | PLATE | 15890- | |
| 26 | 07019-00100 | SEAL,DUST | 15890- | |
| 27 | 01010-81022 | BOLT | 15890- | |
| 28 | 01602-21030 | WASHER,SPRING | 15890- | |
| 29 | 01010-82060 | BOLT | 15890- | |
| 30 | 01643-32060 | WASHER | 15890- | |
| 31 | 154-30-11173 | PILOT | 15890- | |
| 32 | 145-30-44150 | SHAFT | 15890- | |
| 33 | 154-30-11242 | PILOT | 15890- | |
| 34 | 154-30-11234 | STOPPER | 15890- | |
| 35 | 01580-13629 | NUT | 15890- | |
| 36 | 154-30-11762 | WASHER | 15890- | |
| 37 | 01010-81225 | BOLT | 15890- | |
| 38 | 01602-21236 | WASHER,SPRING | 15890- | |
| 39 | 154-30-11753 | SPRING,RECOIL | 16607- | |
| 39 | \0\154-30-11752 | SPRING,RECOIL | 15890-16606 | |
| 40 | 154-30-12750 | PLATE | 15890- | |
| 41 | 154-30-11251 | COVER | 15890- | |
| 42 | 154-30-11712 | PACKING | 16499- | |
| 42 | \0\154-30-11262 | PACKING | 15890-16498 | |
| 43 | 01010-81225 | BOLT | 15890- | |
| 44 | 01602-21236 | WASHER,SPRING | 15890- |