| VALVE ASSEMBLY, BOOM SECTION |
| SCREW, 1/2NC X 1 3/4 - SOCKET HEAD |
| COVER ASSEMBLY |
| COVER |
| BALL, 3/16 DIA |
| O-RING |
| VALVE, POPPET |
| O-RING |
| SPRING |
| WASHER |
| O-RING |
| POPPET (BLUE - ORIFICE DIA. #56 DRILL - |
| 1.17mm/0.046 IN) |
| PLUNGER |
| POPPET (RED - ORIFICE DIA. #35 DRILL - |
| 2.79mm/0.110 IN) |
| POPPET (YELLOW - ORIFICE DIA. 9/64 IN DRILL - |
| 3.56mm/0.140 IN) |
| O-RING |
| O-RING |
| VALVE |
| RING, BACK-UP |
| BODY |
| O-RING |
| O-RING |
| POPPET |
| COVER |
| O-RING |
| PLUG |