| Item | Part No. | Part Name | Qty | Serial No. |
| 21S-60-13101 | MOTOR ASS'Y | 2451- | ||
| 21S-60-13100 | MOTOR ASS'Y | 1001-2450 | ||
| 1 | 21S-60-13120 | HOUSING | 1001- | |
| 21S-60-13210 | BALL CHECK SUB A. | 1001- | ||
| 2 | \6\ | BODY | 1001- | |
| 3 | \6\ | BALL | 1001- | |
| 4 | \6\ | SPRING | 1001- | |
| 5 | \6\ | WASHER | 1001- | |
| 6 | 21S-60-13350 | O-RING | 1001- | |
| 7 | 21S-60-13160 | SHAFT,OUTPUT | 1001- | |
| 8 | 21S-60-13240 | BEARING,THRUST | 1001- | |
| 9 | 21S-60-13230 | BEARING,THRUST | 1001- | |
| 10 | 21S-60-13330 | O-RING | 1001- | |
| 11 | 21S-60-13111 | FLANGE | 2451- | |
| 11 | 21S-60-13110 | FLANGE | 1001-2450 | |
| 12 | 21S-60-13311 | SEAL,OIL | 1001- | |
| 13 | 21S-60-13320 | SEAL,DUST | 1001- | |
| 14 | 21S-60-13250 | SCREW | 1001- | |
| 15 | 21S-60-13171 | DRIVE | 2451- | |
| 15 | 21S-60-13170 | DRIVE | 1001-2450 | |
| 16 | 21S-60-13340 | O-RING | 1001- | |
| 17 | 21S-60-13130 | SPACER | 1001- | |
| 18 | 21S-60-13141 | GEROLER ASS'Y | 2451- | |
| 18 | 21S-60-13140 | GEROLER ASS'Y | 1001-2450 | |
| 19 | 21S-60-13180 | SPACER | 1001-2450 | |
| 20 | 21S-60-13150 | END,CAP | 1001- | |
| 21 | 21S-60-13190 | SCREW | 1001- | |
| 22 | 21S-60-13220 | KEY | 1001- | |
| 23 | 21S-60-13360 | WASHER | 2451- |