MARINE DRAIN PLUG LED LIGHT: Create full SolidWorks / Fusion 360 CAD assembly

MARINE DRAIN PLUG LED LIGHT: Create full SolidWorks / Fusion 360 CAD assembly

• marine drain plug LED light

I need a complete 3D CAD assembly (not just a single part) for a high-power underwater marine drain plug light.

This includes multiple components assembled together with correct fit and alignment.

⸻

DELIVERABLES •   Native CAD files: •   SolidWorks (.SLDASM + parts) OR •   Fusion 360 (.F3D) •   STEP file (.STEP) •   STL files (optional)

⸻

COMPONENTS TO MODEL

⸻

1. MAIN HOUSING (BRASS) •   Outer face diameter: Ø42 mm •   Total length: 40 mm •   Thread: 1/2”-14 NPT (tapered) •   Thread length: 12.5 mm

Internal features: •   Main bore: Ø34 mm × 14 mm deep •   Secondary bore: Ø32 mm × 32 mm total depth •   Lens seat: Ø36 mm × 2.8 mm deep •   O-ring groove: •   2.2 mm width •   1.5 mm depth •   Wire channel: Ø5 mm through hole

⸻

1. GLASS LENS •   Diameter: Ø36 mm •   Thickness: 3 mm

⸻

1. O-RING •   2 mm cross-section

⸻

1. COPPER CORE (THERMAL BLOCK) •   Diameter: Ø32 mm •   Thickness: 7 mm

⸻

1. LED BOARD (MCPCB) •   Diameter: Ø28 mm •   Thickness: ~1.6 mm

Layout: •   120° spacing

⸻

1. LED EMITTERS (SIMPLIFIED) •   3× emitters •   Approx 7×7 mm footprint

⸻

1. OPTICS (TIR LENSES) •   3× lenses •   Diameter: 10–12 mm •   Height: 8–10 mm

⸻

1. WIRING (SIMPLIFIED)

⸻

ASSEMBLY REQUIREMENTS

Stack order:

1. Copper core
2. LED board
3. LED emitters
4. Optics
5. O-ring
6. Glass lens

⸻

TOLERANCES •   Critical: ±0.02 mm •   General: ±0.05 mm

⸻

MODELING REQUIREMENTS •   Separate components (not one solid) •   CNC-machinable geometry •   Threads: •   Modeled OR cosmetic (please specify)

⸻

•   Simple render (metal + glass materials)

⸻

NOTES •   This is a marine-grade precision component •   Focus on mechanical accuracy (not electronics detail) •   Keep model clean and production-ready Budget: USD 30–250 Skills: 3D Rendering, Product Design, 3D Modelling, Engineering Drawing, 3D Design, Prototype Design, Fusion 360, Marine Engineering, 3D CAD, Product Development