| Item | Part No. | Part Name | Qty | Serial No. |
| (708-4L-00910) | PUMP ASS'Y | 50057- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1600-21A0A T0 Y1600-28A0A . | ||||
| (708-4L-01910) | PUMP SUB ASS'Y | 50057- | ||
| 1 | (\7\708-25-14211) | PISTON | 50057- | |
| 2 | (\7\708-25-14140) | CAP | 50057- | |
| 3 | 07000-E2065 | O-RING | 50057- | |
| 4 | (\7\708-25-05050) | SHIM KIT | 50057- | |
| 4 | \6\ | SHIM, 0.5MM | 50057- | |
| 4 | \6\ | SHIM, 0.2MM | 50057- | |
| 4 | \6\ | SHIM, 0.1MM | 50057- | |
| 4 | \6\ | SHIM, 0.1MM | 50057- | |
| 5 | 01016-51035 | BOLT | 50057- | |
| 6 | 01643-31032 | WASHER | 50057- | |
| 7 | (\7\708-25-14150) | CAP | 50057- | |
| 8 | 07000-E2065 | O-RING | 50057- | |
| 9 | (\7\708-25-05050) | SHIM KIT | 50057- | |
| 9 | \6\ | SHIM, 0.5MM | 50057- | |
| 9 | \6\ | SHIM, 0.2MM | 50057- | |
| 9 | \6\ | SHIM, 0.1MM | 50057- | |
| 9 | \6\ | SHIM, 0.1MM | 50057- | |
| 10 | 01016-51035 | BOLT | 50057- | |
| 11 | 01643-31032 | WASHER | 50057- | |
| 12 | (\7\708-45-14370) | COLLAR | 50057- | |
| 13 | (\7\708-45-14390) | COLLAR | 50057- | |
| 14 | (\7\708-25-12542) | IMPELLER | 50057- | |
| 15 | (\7\708-25-52550) | COUPLING | 50057- | |
| 16 | (\7\706-73-42270) | SCREW | 50057- |