Fill, Drain, and Vent Hardware
AssemblyQuick-disconnect couplings and one-way isolation valves for propellant loading and in-flight propellant feed. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Fill, Drain, and Vent Hardware
7 top-level lines as of r149139| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Fill Quick-Disconnect Coupling | spt-fill-coupling | 1× | 1 | · | part |
| 2 | Drain Quick-Disconnect Coupling | spt-drain-coupling | 1× | 1 | · | part |
| 3 | Propellant Tank Vent Line | spt-vent-line | 1× | 1 | · | part |
| 4 | Solenoid Inlet Isolation Valve | spt-isolation-valve-inlet | 1× | 1 | · | part |
| 5 | Tank Outlet Check Valve | spt-check-valve-outlet | 1× | 1 | · | part |
| 6 | Tank Pressure Relief Valve | spt-relief-valve | 1× | 1 | · | part |
| 7 | Connector | connector | 2× | 2 | · | part |