Propulsion System

Assembly

No photo yet. Seen one of these? Suggest a photo.

Combined diesel and gas turbine plant driving two controllable-pitch propellers through reduction gearing.

Direct parts	6
Total parts	66
Class	Assembly

Report a problem with this BOM

Combined diesel and gas turbine plant driving two controllable-pitch propellers through reduction gearing. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Propulsion System parts and their functions

6 top-level parts · 66 parts in total · full bill of materials below

Propulsion System parts diagram: 1 boost gas turbine, 2 cruise diesel, 3 reduction gearbox, 4 shaft line, 5 controllable-pitch propeller, 6 fin stabilizer. 66 parts in 6 top-level items. — Propulsion System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Boost Gas Turbine	2×	Boost gas turbines for high speed
2	Cruise Diesel	2×	Cruise diesel engines for economy
3	Reduction Gearbox 5 parts	2×	Main reduction gearboxes combining engine inputs
4	Shaft Line 5 parts	2×	Propeller shaft assemblies
5	Controllable-Pitch Propeller	2×	Controllable-pitch propellers
6	Fin Stabilizer	2×	Retractable fin stabilizers

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour

product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Propulsion System

6 top-level lines · 16 rows shown · 66 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Boost Gas Turbine	guided-missile-frigate-gas-turbine	2×	2	·	part
2	Cruise Diesel	guided-missile-frigate-cruise-diesel	2×	2	·	part
3	Reduction Gearbox 5 parts	guided-missile-frigate-reduction-gear	2×	2	20	assembly
3.1	Helical Gear Pair	gear-pair	3×	6	·	part
3.2	Gearbox Housing	gearbox-housing	1×	2	·	part
3.3	Ball Bearing	ball-bearing	8×	16	·	part
3.4	Oil Seal	oil-seal	6×	12	·	part
3.5	SSS Clutch	guided-missile-frigate-clutch	2×	4	·	part
4	Shaft Line 5 parts	guided-missile-frigate-shaft-line	2×	2	9	assembly
4.1	Propeller Shaft	guided-missile-frigate-propeller-shaft	1×	2	·	part
4.2	Stern Tube	guided-missile-frigate-stern-tube	1×	2	·	part
4.3	Thrust Bearing	guided-missile-frigate-thrust-bearing	1×	2	·	part
4.4	Ball Bearing	ball-bearing	4×	8	·	part
4.5	Oil Seal	oil-seal	2×	4	·	part
5	Controllable-Pitch Propeller	guided-missile-frigate-cp-propeller	2×	2	·	part
6	Fin Stabilizer	guided-missile-frigate-stabilizer	2×	2	·	part

Something wrong in this list? Report a problem with this BOM.

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–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks