| Item | Part No. | Part Name | Qty | Serial No. |
| 124-30-00131 | CARRIER ROLLER ASS'Y | B20001- | ||
| 1 | 124-30-53111 | ROLLER | B20001- | |
| 124-30-00170 | SHAFT ASS'Y | B20001- | ||
| 2 | 124-30-53130 | RING | B20001- | |
| 3 | 124-30-53120 | SHAFT | B20001- | |
| 4 | 14X-30-15131 | COVER | B20001- | |
| 5 | 07000-12105 | O-RING | B20001- | |
| 6 | 06002-32008 | BEARING | B20001- | |
| 140-30-00141 | FLOATING SEAL ASS'Y | B20001- | ||
| 7 | 140-30-00401 | SEAL RING ASS'Y | B20001- | |
| \6\ | RING | B20001- | ||
| 8 | 140-30-00411 | O-RING ASS'Y | B20001- | |
| \6\ | O-RING | B20001- | ||
| 9 | 14X-30-15251 | HOLDER | B20001- | |
| 10 | 01010-81630 | BOLT | B20001- | |
| 11 | 04065-01154 | RING | B20001- | |
| 12 | 20Y-30-16330 | PLUG | B20123- | |
| 2991-01-4160 | PLUG | B20001-B20122 | ||
| 13 | 01010-81670 | BOLT | B20001- | |
| 14 | 01643-31645 | WASHER | B20001- |