| Item | Part No. | Part Name | Qty | Serial No. |
| SERIAL NO. IN ( ) INDICATES TRANSMISSION SERIAL NO. | ||||
| (17A-15-21012) | TRANSMISSION ASS'Y | 75001-75999 | ||
| (17A-15-21011) | TRANSMISSION ASS'Y | (1112)-074999 | ||
| (17A-15-21010) | TRANSMISSION ASS'Y | 70001-(1111) | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.F2320-51A0 TO F2320-61A0. | ||||
| 1 | 17M-15-46000 | VALVE ASS'Y | (1452)-075999 | |
| 17A-15-26011 | VALVE ASS'Y | 70001-(1451) | ||
| 1 | 17A-15-25131 | BODY,VALVE | 70001-75999 | |
| 2 | 07042-80108 | PLUG | 70001-75999 | |
| 3 | 14X-15-15850 | PLUG | 70001-75999 | |
| 4 | 07002-03034 | O-RING (K5) | 70001-75999 | |
| 5 | 567-15-45230 | VALVE | 70001-75999 | |
| 6 | 426-15-15490 | VALVE | 70001-75999 | |
| 7 | 198-15-15770 | SPRING¤ (L= 30.0) | 70001-75999 | |
| 8 | 426-15-15480 | VALVE | 70001-75999 | |
| 9 | 198-15-15570 | SHIM¤ 0.50MM | 70001-75999 | |
| 10 | 426-15-16251 | SPRING¤ (L=122.0) | (1318)-075999 | |
| 426-15-16250 | SPRING¤ (L=122.0) | 70001-(1317) | ||
| 11 | 426-15-16261 | SPRING¤ (L=108.0) | (1318)-075999 | |
| 426-15-16260 | SPRING¤ (L=108.0) | 70001-(1317) | ||
| 12 | 426-15-15810 | PLUG | 70001-75999 | |
| 13 | 07002-03034 | O-RING (K5) | 70001-75999 | |
| 14 | 12H-15-14130 | SPOOL | 70001-75999 | |
| 15 | 104-15-25490 | VALVE | 70001-75999 | |
| 16 | 125-15-15290 | SPRING | 70001-75999 | |
| 17 | 104-15-25480 | VALVE | 70001-75999 | |
| 18A | 175-15-56470 | SHIM¤ 0.50MM | (1452)-075999 | |
| 18 | 14X-15-16210 | SPRING | 70001-75999 | |
| 19 | 12H-15-14140 | GUIDE | 70001-75999 | |
| 20 | 14X-15-15850 | PLUG | 70001-75999 | |
| 21 | 07002-03034 | O-RING (K5) | 70001-75999 | |
| 22 | 01010-81065 | BOLT | 70001-75999 | |
| 23 | 01643-31032 | WASHER | 70001-75999 | |
| 24 | 07000-73030 | O-RING (K5) | 70001-75999 |