Spacecraft Bus Structure
AssemblyThree-axis-stabilized box structure with an Earth-facing instrument bench whose thermal distortion is controlled to keep instrument pointing within microradians. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Spacecraft Bus Structure
4 top-level lines as of r188076| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Instrument Optical Bench | weather-satellite-optical-bench | 1× | 1 | · | part |
| 2 | Sheet Metal Panel | sheet-panel | 6× | 6 | · | part |
| 3 | Fastener Set | fastener-set | 5× | 5 | · | part |
| 4 | Wire Bundle | wire-bundle | 3× | 3 | · | part |