| Item | Part No. | Part Name | Qty | Serial No. |
| (720-2M-00061) | PUMP ASS'Y | 50501- | ||
| THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1600-01A0 T0 Y1600-14A0. | ||||
| 1 | 720-2M-15650 | COUPLING | 50501- | |
| 2 | (\7\708-2M-12140) | RING | 50501- | |
| (\7\720-2M-03651) | ROTOR SUB ASS'Y | 50501- | ||
| 3 | \6\ | ROTOR,INNER | 50501- | |
| 4 | \6\ | ROTOR,OUTER | 50501- | |
| 5 | (\7\720-2M-15540) | PLATE | 50501- | |
| 6 | (\7\01252-60645) | BOLT | 50501- | |
| 7 | (\7\720-2M-15510) | CASE | 50501- | |
| 8 | 07000-A2145 | O-RING | 50501- | |
| 9 | 720-68-19610 | PIN | 50501- | |
| 10 | (\7\720-2M-15580) | RING,OUTER | 50501- | |
| 11 | 720-2M-15641 | GUIDE | 50501- | |
| 12 | 01252-60840 | BOLT | 50501- | |
| 13 | 720-2M-11162 | COVER | 50501- | |
| 14 | 01010-81085 | BOLT | 50501- |