| Item | Part No. | Part Name | Qty | Serial No. |
| 103-40-00110 | VALVE ASS'Y | 78604- | ||
| 103-40-00120 | BODY ASS'Y | 78604- | ||
| 1 | \6\ | BODY | 78604- | |
| 2 | 07042-20108 | PLUG | 78604- | |
| 3 | 07043-00108 | PLUG | 78604- | |
| 4 | 120-40-31361 | PLATE | 78604- | |
| 5 | 01010-80820 | BOLT | 78604- | |
| 6 | 01602-20825 | WASHER | 78604- | |
| 7 | 120-40-32120 | STEM | 78604- | |
| 8 | 113-15-29110 | SEAL,OIL | 78604- | |
| 9 | 120-40-31431 | COLLAR | 78604- | |
| 10 | 07000-03025 | O-RING | 78604- | |
| 11 | 120-40-31483 | SHAFT | 78604- | |
| 12 | 120-40-31493 | GUIDE | 78604- | |
| 13 | 103-40-31210 | SPRING | 78604- | |
| 14 | 120-40-32110 | SPOOL | 78604- | |
| 15 | 04025-00316 | PIN | 78604- | |
| 16 | 702-11-11190 | PISTON | 78604- | |
| 17 | 120-40-32140 | SPRING | 78604- | |
| 18 | 07000-03030 | O-RING | 78604- | |
| 19 | 120-40-31451 | PLATE | 78604- | |
| 20 | 01010-80820 | BOLT | 78604- | |
| 21 | 01602-20825 | WASHER | 78604- | |
| 22 | 103-40-31420 | CAP | 78604- | |
| 23 | 01010-81270 | BOLT | 78604- | |
| 24 | 01010-81280 | BOLT | 78604- | |
| 25 | 01602-21236 | WASHER | 78604- |