| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (840220121) | PUMP ASSEMBLY (ASPIRATED ENGINE) | A20001-- | |
| 2 | 840225218 | VALVE, PILOT | A20001-- | |
| 3 | 840225230 | O-RING | A20001-- | |
| 4 | 840225316 | ORIFICE | A20001-- | |
| 5 | 840225310 | ADAPTER | A20001-- | |
| 6 | 840225306 | O-RING | A20001-- | |
| 7 | 840225308 | PIPE ASSEMBLY | A20001-- | |
| 8 | 840225307 | PIPE (TUBING) | A20001-- | |
| 9 | 840225235 | RING, SPACER (FERRULE) | A20001-- | |
| 10 | 840225234 | UNION | A20001-- | |
| 11 | 885670015 | O-RING | A20001-- | |
| 12 | 840225237 | UNION, ELBOW | A20001-- | |
| 13 | 840225217 | VALVE, PILOT | A20001-- | |
| 14 | 840225232 | O-RING | A20001-- | |
| 15 | 840225243 | PLUG | A20001-- | |
| 16 | 840225313 | PIPE ASSEMBLY | A20001-- | |
| 17 | 840225312 | PIPE (TUBING) | A20001-- | |
| 18 | 840225235 | RING, SPACER (FERRULE) | A20001-- | |
| 19 | 840225234 | UNION | A20001-- | |
| 20 | 885670015 | O-RING | A20001-- | |
| 21 | 840225309 | VALVE | A20001-- |