BOMwiki the bill-of-materials encyclopedia
30,441,950 parts mapped · 192,925 items

This page is machine-generated and unverified (what this means). Treat details as provisional. If you know this hardware, weigh in or correct it directly with Edit.

Discussion History

Hull Structure

Assembly

Welded steel hull with double bottom, transverse and longitudinal framing, and segregated tanks. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Hull Structure parts and their functions

7 top-level parts · 430 parts in total · full bill of materials below
Hull Structure parts diagram: 1 double bottom, 2 cargo hold, 3 side shell plating, 4 strength deck plating, 5 transverse bulkhead, 6 ballast tank, 7 bow thruster. 430 parts in 7 assemblies.
Hull Structure parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Double Bottom 5 parts Double bottom structure forming fuel and ballast tank space
2 Cargo Hold 4 parts Box-shaped cargo hold subdivided by transverse bulkheads
3 Side Shell Plating Welded side shell plating with longitudinal stiffeners
4 Strength Deck Plating Strength deck plating supporting hatch coamings
5 Transverse Bulkhead Watertight transverse bulkhead between holds
6 Ballast Tank 4 parts Wing and bottom ballast tank for trim and stability
7 Bow Thruster Transverse tunnel thruster for low-speed maneuvering

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 Hull Structure

7 top-level lines · 20 rows shown · 430 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Double Bottom 5 parts container-feeder-ship-double-bottom 1 77 assembly
1.1 Inner Bottom Plate container-feeder-ship-inner-bottom-plate 1 · part
1.2 Bottom Girder container-feeder-ship-bottom-girder 5 · part
1.3 Floor Plate container-feeder-ship-floor-plate 30× 30 · part
1.4 Flat Plate Keel container-feeder-ship-keel 1 · part
1.5 Sheet Metal Panel sheet-panel 40× 40 · part
2 Cargo Hold 4 parts container-feeder-ship-cargo-hold 6 45 assembly
2.1 Cell Guide container-feeder-ship-cell-guide 40× 240 · part
2.2 Hold Bilge Well container-feeder-ship-hold-bilge-well 12 · part
2.3 Hold Access Ladder container-feeder-ship-hold-ladder 12 · part
2.4 Fastener Set fastener-set 6 · part
3 Side Shell Plating container-feeder-ship-side-shell 2 · part
4 Strength Deck Plating container-feeder-ship-deck-plate 1 · part
5 Transverse Bulkhead container-feeder-ship-transverse-bulkhead 7 · part
6 Ballast Tank 4 parts container-feeder-ship-ballast-tank 8 9 assembly
6.1 Tank Air Vent container-feeder-ship-tank-vent 8 · part
6.2 Sounding Pipe container-feeder-ship-sounding-pipe 8 · part
6.3 Manhole Cover container-feeder-ship-manhole-cover 8 · part
6.4 Sacrificial Anode container-feeder-ship-anode 48 · part
7 Bow Thruster container-feeder-ship-bow-thruster 1 · part

Where the hull structure is used

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

Used in 1 assembly

Sourcing: possible vendors

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
VendorHQSpecialtyMOQLead time
🇮🇳Bharat Forge
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