| Item | Part No. | Part Name | Qty | Serial No. |
| 23E-40-11101 | VALVE ASS'Y | | 5905- |
| 23E-40-11100 | VALVE ASS'Y | | 5901-5904 |
| | THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.2711 AND 2713. | | |
| 237-40-12560 | HOUSING ASS'Y,CONTROL | | 5901- |
| 1 | \6\ | HOUSING | | 5901- |
| 2 | \6\ | SLEEVE,CONTROL | | 5901- |
| 3 | \6\ | SPOOL,CONTROL | | 5901- |
| 4 | 237-40-12620 | PIN | | 5901- |
| 5 | 237-40-12610 | SPRING,CENTER RING | | 5901- |
| 6 | 237-40-12550 | RETAINER | | 5901- |
| 7 | 237-40-12540 | BALL | | 5901- |
| 8 | 237-40-12520 | SEAT,CHECK | | 5901- |
| 9 | \6\ | O-RING (KIT) | | 5901- |
| 10 | 237-40-12490 | SCREW,SET | | 5901- |
| 11 | \6\ | O-RING (KIT) | | 5901- |
| 237-40-12460 | BEARING ASS'Y | | 5901- |
| 12 | 237-40-12480 | NEEDLE | | 5901- |
| 13 | 237-40-12470 | RACE | | 5901- |
| 14 | \6\ | SEAL (KIT) | | 5905- |
| \6\ | SEAL (KIT) | | 5901-5904 |
| 15 | \6\ | O-RING (KIT) | | 5901- |
| 16 | 23A-40-11280 | BUSHING | | 5901- |
| 17 | 237-40-12420 | RING | | 5901- |
| 18 | \6\ | SEAL,DUST (KIT) | | 5901- |
| 19 | 237-40-12640 | PLATE,SPACER | | 5901- |
| 20 | \6\ | O-RING (KIT) | | 5901- |
| 21 | 237-40-12650 | SHAFT | | 5901- |
| 22 | 23E-40-11230 | DRIVE | | 5901- |
| 23 | 23E-40-11240 | SPACER | | 5901- |
| 24 | 237-40-12670 | CAP,END | | 5901- |
| 25 | \6\ | O-RING (KIT) | | 5901- |
| 26 | 23E-40-11220 | SCREW | | 5901- |
| 27 | \6\ | RING,BACK-UP (KIT) | | 5901-5904 |
| 28 | \6\ | O-RING (KIT) | | 5901-5904 |
| | SERVICE KIT | | |
| KIT | 23A-40-05011 | SERVICE KIT,STEERING VALVE | | 5905- |
| 23A-40-05010 | SERVICE KIT,STEERING VALVE | | 5901-5904 |
