| Item | Part No. | Part Name | Qty | Serial No. |
| 41G-64-15200 | PRIORITY VALVE ASS'Y | 19001- | ||
| 1 | 41G-64-15210 | HOUSING | 19001- | |
| 2 | 41G-64-15220 | SPOOL | 19001- | |
| 3 | 41G-64-15230 | SPRING | 19001- | |
| 4 | 41G-64-15250 | PLUG | 19001- | |
| 5 | 41G-64-15270 | PLUG | 19001- | |
| 6 | 41G-64-15260 | O-RING | 19001- | |
| 7 | 416-64-15240 | VALVE ASS'Y,RELIEF | 19001- |