Hull and Superstructure

Assembly

Aluminium melting crucible casting process.jpg · Commons ↗ Report photo

Welded marine-grade aluminum planing hull with deep-V forward sections and a composite superstructure.

Direct parts	8
Total parts	26
Used in	1 assembly
Class	Assembly

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Welded marine-grade aluminum planing hull with deep-V forward sections and a composite superstructure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Hull and Superstructure parts and their functions

8 top-level parts · 26 parts in total · full bill of materials below

Hull and Superstructure parts diagram: 1 hull plating, 2 frames and stringers, 3 keel and chines, 4 superstructure, 5 deck fittings, 6 rudder assembly, 7 sheet metal panel, 8 fastener set. 26 parts in 8 top-level items. — Hull and Superstructure 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	Hull Plating	1×	Marine aluminum bottom and side plating
2	Frames and Stringers	1×	Transverse frames and longitudinal stringers
3	Keel and Chines	1×	Centerline keel bar and chines
4	Superstructure	1×	Composite deckhouse and wheelhouse
5	Deck Fittings	1×	Cleats, bollards, and railings
6	Rudder Assembly 4 parts	2×	Steering rudder and stock (waterjet variants steer via nozzle)
7	Sheet Metal Panel	8×	Aluminum sheet stock for plating and bulkheads
8	Fastener Set	1×	Marine fasteners and rivets

3D model

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Build & assembly graph

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Bill of materials for Hull and Superstructure

8 top-level lines · 12 rows shown · 26 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Hull Plating	patrol-boat-hull-plating	1×	1	·	part
2	Frames and Stringers	patrol-boat-frames	1×	1	·	part
3	Keel and Chines	patrol-boat-keel	1×	1	·	part
4	Superstructure	patrol-boat-superstructure	1×	1	·	part
5	Deck Fittings	patrol-boat-deck-fittings	1×	1	·	part
6	Rudder Assembly 4 parts	patrol-boat-rudder	2×	2	6	assembly
6.1	Rudder Blade	patrol-boat-rudder-blade	1×	2	·	part
6.2	Steering Cylinder	patrol-boat-steering-cylinder	1×	2	·	part
6.3	Oil Seal	oil-seal	2×	4	·	part
6.4	Ball Bearing	ball-bearing	2×	4	·	part
7	Sheet Metal Panel	sheet-panel	8×	8	·	part
8	Fastener Set	fastener-set	1×	1	·	part

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Where the hull and superstructure is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Defense & Security 1 Patrol Boat

Used in 1 assembly

Patrol Boat

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
🇮🇳Bharat Forge bharatforge.com ↗	Pune, IN	Forgings & metal parts	500 pcs	6–10 wks
🇨🇳CITIC Dicastal dicastal.com ↗	Qinhuangdao, CN	Aluminium castings & wheels	500 pcs	6–10 wks
🇮🇳Tata AutoComp 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 sundaram-clayton.com ↗	Chennai, IN	Die castings	500 pcs	6–10 wks