| Item | Part No. | Part Name | Qty | Serial No. |
| 6631-21-4031 | IDLER GEAR ASS'Y,(FOR JAPAN) | | 141402-150828 |
| 6631-21-4031 | IDLER GEAR ASS'Y,(EXCEPT JAPAN) | | 141402- |
| 1 | 6667-21-4320 | GEAR,IDLER (FOR JAPAN) | | 150829- |
| 1 | 6631-21-4321 | GEAR,IDLER (FOR JAPAN) | | 141402-150828 |
| 1 | 6631-21-4321 | GEAR,IDLER (EXCEPT JAPAN) | | 141402- |
| 1A | 6667-21-4340 | BEARING,THRUST (FOR JAPAN) | | 150829- |
| 2 | 6657-22-4350 | BEARING,(FOR JAPAN) | | 150829- |
| 2 | 6631-21-4371 | BUSHING,(FOR JAPAN) | | 141402-150828 |
| 2 | 6631-21-4371 | BUSHING,(EXCEPT JAPAN) | | 141402- |
| 2A | 6667-21-4330 | COLLAR,(FOR JAPAN) | | 150829- |
| 3 | 6667-21-4310 | SHAFT,(FOR JAPAN) | | 150829- |
| 3 | 6631-21-4311 | SHAFT,(FOR JAPAN) | | 141402-150828 |
| 3 | 6631-21-4311 | SHAFT,(EXCEPT JAPAN) | | 141402- |
| 4 | 07000-02010 | O-RING (K4) | | 141402- |
| 5 | 07000-62015 | O-RING (K4) | | 141402- |
| 6 | 6631-21-4381 | BOLT | | .- |
| 6 | \3\6631-21-4380 | BOLT | | 141402-. |
| | (6631-21-4381,6610-31-3331) | | |
| 7 | 6631-21-4360 | BOLT | | 141402-. |
| | (6631-21-4381,6610-31-3331) | | |
| 8 | 6631-21-4390 | PLATE (K4) | | 141402-. |
| | (6631-21-4381,6610-31-3331) | | |
| 8A | 6610-31-3331 | WASHER | | .- |
| 9 | 6679-22-4610 | SHAFT,PUMP DRIVE | | 141402- |
| 10 | 6679-22-4640 | SHAFT | | 141402- |
| 11 | 01010-30820 | BOLT | | 141402- |
| 12 | 6631-21-4690 | PLATE,LOCK (K4) | | 141402- |
| 13 | 6631-21-4621 | GEAR,PUMP DRIVE | | 163441- |
| 13 | \0\6631-21-4620 | GEAR,PUMP DRIVE | | 141402-163440 |
| 14 | 04000-01235 | KEY | | 141402- |
| 15 | 6631-21-4650 | SPACER | | 141402- |
| 16 | 6679-22-4631 | CASE,BEARING | | .- |
| 16 | \0\6679-22-4630 | CASE,BEARING | | 141402-. |
| 17 | 06000-06209 | BEARING | | 141402- |
| 18 | 04065-08530 | RING,SNAP | | 141402- |
| 19 | 04064-4518 | RING,SNAP | | 141402- |
| 20 | 07000-62095 | O-RING (K4) | | 141402- |
| 21 | 07000-63050 | O-RING (K4) | | 141402- |
| 22 | 01010-31025 | BOLT | | 141402- |
| 23 | 01602-01030 | WASHER,SPRING | | 141402- |
| 24 | 6679-22-4661 | CASE,BEARING | | .- |
| 24 | \0\6679-22-4660 | CASE,BEARING | | 141402-. |
| 25 | 06000-06208 | BEARING | | 141402- |
| 26 | 04064-04018 | RING,SNAP | | 141402- |
| 27 | 07000-63088 | O-RING (K4) | | 141402- |
| 28 | 07000-03050 | O-RING (K4) | | 141402- |
| 29 | 01010-31030 | BOLT | | 141402- |
| 30 | 01602-01030 | WASHER,SPRING | | 141402- |
