Thrust Structure (Octaweb)
AssemblyMachined and bolted aluminium structure at the stage base that mounts all nine engines and diffuses ~7,600 kN of thrust into the tank walls. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Thrust Structure (Octaweb) parts and their functions
4 top-level parts · 380,035 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Octaweb Web Member | 8× | Radial machined webs |
| 2 | Engine Mount | 9× | Gimbal-bearing engine mount transferring thrust while allowing ±5° of vectoring. |
| 3 | TVC Actuator | 18× | Two per engine, pitch and yaw |
| 4 | Structural Fastener | 380000× | Web, longeron and engine-mount bolting |
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Bill of materials for Thrust Structure (Octaweb)
4 top-level lines · 4 rows shown · 380,035 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Octaweb Web Member | orbital-launch-vehicle-octaweb-member | 8× | 8 | · | part |
| 2 | Engine Mount | orbital-launch-vehicle-engine-mount | 9× | 9 | · | part |
| 3 | TVC Actuator | orbital-launch-vehicle-tvc-actuator | 18× | 18 | · | part |
| 4 | Structural Fastener | orbital-launch-vehicle-structural-fastener | 380000× | 380,000 | · | part |
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Where the thrust structure (octaweb) is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| bharatforge.com ↗ | Pune, IN | Forgings & metal parts | 500 pcs | 6–10 wks |
| dicastal.com ↗ | Qinhuangdao, CN | Aluminium castings & wheels | 500 pcs | 6–10 wks |
| tataautocomp.com ↗ | Pune, IN | Auto components | 500 pcs | 6–10 wks |
|
🇸🇬Beyonics
beyonics.com ↗
|
Singapore | Precision metal & mfg | 500 pcs | 6–10 wks |
| sundaram-clayton.com ↗ | Chennai, IN | Die castings | 500 pcs | 6–10 wks |