| Item | Part No. | Part Name | Qty | Serial No. |
| VALVE ASSEMBLY, 2-SPOOL (SEE FIG. H0120-01A1) | A53001-- | |||
| 709-12-00270 | BODY GROUP, EXTERNAL PLUMBING | A53001-- | ||
| 1 | 416-855-2480 | HOSE | A53001-- | |
| 2 | 709-12-12760 | ELBOW | A53001-- | |
| 3 | 07002-12034 | O-RING | A53001-- | |
| 4 | 07042-30108 | PLUG | A53001-- | |
| 5 | 426-62-23940 | ELBOW | A53001-- | |
| 6 | 709-12-12260 | NIPPLE | A53001-- | |
| 7 | 07002-11423 | O-RING | A53001-- | |
| 8 | 709-12-12740 | TEE | A53001-- | |
| 9 | 421-62-14620 | TEE | A53001-- | |
| 10 | 208-06-11220 | NIPPLE | A53001-- | |
| 11 | 421-62-14630 | TUBE | A53001-- |