| Item | Part No. | Part Name | Qty | Serial No. |
| \1\232-15-00012 | TRANSMISSION ASS'Y | 57001- | ||
| 232-15-00301 | TRANSMISSION ASS'Y (OP) | 57001- | ||
| \0\238-15-00321 | VALVE ASS'Y | 57001- | ||
| 1 | 232-15-15111 | BODY | 57001- | |
| 2 | 07042-20108 | PLUG | 57001- | |
| 3 | 232-15-15210 | SPOOL | 57001- | |
| 4 | (\2\232-15-15220) | SPOOL | (57001-) | |
| 5 | 232-15-15230 | STOPPER | 57001- | |
| 6 | 232-15-16110 | SPRING | 57001- | |
| 7 | 232-15-15240 | SPOOL | 57001- | |
| 8 | 232-15-15250 | STOPPER | 57001- | |
| 9 | 232-15-16110 | SPRING | 57001- | |
| 10 | 232-15-15260 | SPOOL | 57001- | |
| 11 | 232-15-15270 | STOPPER | 57001- | |
| 12 | 04025-00440 | PIN | 57001- | |
| 13 | 232-15-15710 | YOKE | 57001- | |
| 14 | 01580-10806 | NUT | 57001- | |
| 15 | 232-15-15360 | SLEEVE | 57001- | |
| 16 | 232-15-15281 | SPOOL | 57001- | |
| 17 | 232-15-15350 | WASHER | 57001- | |
| 18 | 232-15-16180 | SPRING | 57001- | |
| 19 | 281-15-15480 | SHIM, 0.5MM | 57001- | |
| 20 | 232-15-15340 | SEAT | 57001- | |
| 21 | 232-15-16170 | SPRING | 57001- | |
| 22 | 362-15-15530 | SPRING | 57001- | |
| 23 | \0\232-15-15370 | VALVE | 57001- | |
| 24 | 22W-75-18890 | VALVE | 57001- | |
| 25 | 125-15-15290 | SPRING | 57001- | |
| 26 | 22W-75-18880 | SLEEVE | 57001- | |
| 27 | \0\232-15-15291 | STOPPER | 57001- | |
| 28 | 232-15-15380 | COVER | 57001- | |
| 29 | \0\232-15-15910 | GASKET (KIT) | 57001- | |
| 30 | \1\01010-50830 | BOLT | 57001- | |
| 31 | 01602-20825 | WASHER | 57001- | |
| 32 | 232-15-15391 | COVER | 57001- | |
| 33 | 232-15-15921 | GASKET (KIT) | 57001- | |
| 34 | 01010-50850 | BOLT | 57001- | |
| 35 | 01602-20825 | WASHER | 57001- | |
| 36 | 232-15-15310 | BODY | 57001- | |
| 37 | \0\232-15-15330 | SPOOL | 57001- | |
| 38 | 09363-00850 | YOKE | 57001- | |
| 39 | 01580-10806 | NUT | 57001- | |
| 40 | 232-15-15930 | GASKET (KIT) | 57001- | |
| 41 | \0\01010-50845 | BOLT | 57001- | |
| 42 | 01602-20825 | WASHER | 57001- | |
| 43 | 232-15-15131 | SEAT | 57001- | |
| 44 | 232-15-15141 | PLATE | 57001- | |
| 45 | 01010-50860 | BOLT | 57001- | |
| 46 | 01602-20825 | WASHER | 57001- | |
| 47 | 01010-51080 | BOLT | 57001- | |
| 48 | 01602-21030 | WASHER | 57001- | |
| 49 | 232-15-15150 | SLEEVE | 57001- | |
| 50 | 232-15-15160 | SLEEVE | 57001- | |
| 51 | 07000-72021 | O-RING (KIT) | 57001- | |
| 52 | 232-15-15170 | SLEEVE | 57001- | |
| 53 | 07000-72021 | O-RING (KIT) | 57001- | |
| 54 | 232-15-15190 | PLATE | 57001- | |
| 55 | 04064-02512 | RING | 57001- | |
| 56 | 232-15-15180 | SLEEVE | 57001- | |
| 57 | 07000-72021 | O-RING (KIT) | 57001- | |
| 58 | 113-15-25340 | STOPPER | 57001- | |
| 59 | 07000-72018 | O-RING (KIT) | 57001- |