| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM119717-11381 | HEAD COVER ASS'Y | 00101- | |
| 2 | YM119717-03031 | PLATE | 00101- | |
| 3 | YM119717-03070 | PLATE | 00101- | |
| 4 | YM119717-03070 | PLATE | 00101- | |
| YM119802-03100 | DIAPHRAGM ASS'Y | 00101- | ||
| 5 | YM119802-03110 | RETAINER | 00101- | |
| 6 | YM119802-03120 | COVER | 00101- | |
| 7 | YM119802-03131 | DIAPHRAGM | 00101- | |
| 8 | YM119802-03141 | SPRING | 00101- | |
| 9 | YM119718-11310 | PACKING (KIT) | 00101- | |
| 10 | YM119717-11320 | COVER | 00101- | |
| 11 | YM119717-11331 | PACKING (KIT) | 00101- | |
| 12 | YM22857-500100 | SCREW | 00101- | |
| 13 | YM22857-500100 | SCREW | 00101- | |
| 14 | YM22857-500160 | SCREW | 00101- | |
| 15 | YM24311-000320 | O-RING,BREATHER (KIT) | 00101- | |
| 16 | YM26106-060202 | BOLT | 00101- | |
| 17 | YM26106-060752 | BOLT | 00101- | |
| 18 | YM124160-01751 | CAP | 00101- | |
| 19 | YM977770-01212 | LIQUID GASKET | 00101- |