Landing Gear Set Assembly
Four carbon-fibre legs stowed flat against the booster through ascent and entry, deployed by high-pressure helium seconds before touchdown; together they span ~18 m and absorb a several-metre-per-second landing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
3 top-level lines · 11 rows shown · 30,496 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Landing Leg 5 parts | reusable-launch-vehicle-landing-leg | 4× | 4 | 22 | assembly |
| 1.1 | Leg Telescoping Piston | reusable-launch-vehicle-leg-piston | 3× | 12 | · | part |
| 1.2 | Crush Core Cartridge | reusable-launch-vehicle-crush-core | 1× | 4 | · | part |
| 1.3 | Leg Latch Collet | reusable-launch-vehicle-leg-latch | 1× | 4 | · | part |
| 1.4 | Landing Footpad | reusable-launch-vehicle-footpad | 1× | 4 | · | part |
| 1.5 | Fastener Set | fastener-set | 16× | 64 | · | part |
| 2 | Leg Deployment Pneumatics 3 parts | reusable-launch-vehicle-leg-deploy-system | 1× | 1 | 408 | assembly |
| 2.1 | COPV Pressure Vessel | orbital-launch-vehicle-copv | 2× | 2 | · | part |
| 2.2 | Propellant Valve | orbital-launch-vehicle-propellant-valve | 6× | 6 | · | part |
| 2.3 | Duct Flange Joint | orbital-launch-vehicle-flange-joint | 400× | 400 | · | part |
| 3 | Structural Fastener | orbital-launch-vehicle-structural-fastener | 30000× | 30,000 | · | part |
Used in 1 assembly
Sourcing: likely vendors
Companies that make this · indicative price $1–$300 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sonacomstar.com ↗ | Gurugram, IN | EV driveline & motors | 1,000 pcs | 8–12 wks |
| shdrive.cn ↗ | Yuhuan, CN | Gears & driveline | 1,000 pcs | 8–12 wks |
| bharatgears.com ↗ | Mumbai, IN | Automotive gears | 1,000 pcs | 8–12 wks |
| 🇮🇳ZF India zf.com ↗ | Pune, IN | Driveline & chassis | 1,000 pcs | 8–12 wks |
| advancegroup.cn ↗ | Hangzhou, CN | Gearboxes | 1,000 pcs | 8–12 wks |