DONG SU BOP Air Test Pump parts list
| S/N: | QTY | UOM | Manufacturer | MFG. P/N | DESCRIPTION |
| 1 | 1 | SET | GUA0073 | 13x24x28 | EGO Sealing Element |
| 2 | 1 | EA | GUA0073 | QB20-07 | Plunger Bushing |
| 3 | 2 | EA | GUA0073 | 150QMD-00-30 | Nut |
| 4 | 2 | EA | GUA0073 | QB 20-02 | Setting Nut |
| 5 | 2 | EA | GUA0073 | GB1235-76-32×3.1 | O-ring |
| 6 | 2 | EA | GUA0073 | QB20-01 | Plunger |
| 7 | 2 | EA | GUA0073 | 150QMD-00-19 | Piston Rood |
| 8 | 2 | EA | GUA0073 | 150QMD-00-22 | Commutation Spring |
| 9 | 2 | EA | GUA0073 | 150QMD-00-28 | Valve Trip Collar |
| 10 | 2 | EA | GUA0073 | QB19-15 | Piston Nut |
| 11 | 2 | EA | GUA0073 | 150QMD-00-12 | Bushing |
| 12 | 6 | EA | GUA0073 | GB1235-76-50×3.1 | O -ring |
| 13 | 2 | EA | GUA0073 | 150QMD-00-04 | Air Valve |
| 14 | 2 | EA | GUA0073 | QM19-35 193×8 | O -ring |
| 15 | 1 | SET | GUA0073 | QB6-03 | V -type packing |
| 16 | 2 | EA | GUA0073 | QB6-11 | Spring pedestal |
| 17 | 1 | SET | GUA0073 | QB6-09 | V- Type seal Ring |
| 18 | 2 | EA | GUA0073 | QB6-01 | Plunger rood |
| 19 | 2 | EA | GUA0073 | 150QMD-00-38 | O ring (38x 3.1) |
| 20 | 2 | EA | GUA0073 | GB1235-76 35X3.5 | O-ring |
| 21 | 2 | EA | GUA0073 | GB1235-76 28X3.1 | O-ring |
| 22 | 2 | EA | GUA0073 | GB1235-76 90X3.1 | O-ring |
| 23 | 2 | EA | GUA0073 | GB1235-76 13×1.9 | O-ring |
| 24 | 2 | EA | GUA0073 | GB1235-75 22x 2.4 | O-ring |
| 25 | 2 | EA | GUA0073 | 150QMD-00-23 | Single Rod |
| 26 | 1 | EA | GUA0073 | SS-42F4N2 | Relief valve |
| 27 | 2 | EA | GUA0073 | 200GZJF5-00 | CHECK/RELIEF VALVE |
| 28 | 1 | EA | GUA0073 | QS-24-00 | Relief valve |