BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Top Platform

Assembly

An elevated landing at the top of the flight that aligns with the aircraft cabin door and supports both embarking and disembarking passengers. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Top Platform parts and their functions

4 top-level parts · 6 parts in total · full bill of materials below
Top Platform parts diagram: 1 platform frame, 2 platform floor, 3 door roller, 4 handrail post. 6 parts in 4 top-level items.
Top Platform parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Platform Frame 1× Welded platform structure
2 Platform Floor 1× Non-slip grating
3 Door Roller 2× Aircraft contact guide rollers
4 Handrail Post 2× Platform grab rail supports

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 Top Platform

4 top-level lines · 4 rows shown · 6 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Platform Frame passenger-boarding-stairs-platform-frame 1× 1 · part
2 Platform Floor passenger-boarding-stairs-platform-floor 1× 1 · part
3 Door Roller passenger-boarding-stairs-door-roller 2× 2 · part
4 Handrail Post passenger-boarding-stairs-handrail-post 2× 2 · part

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

Where the top platform is used

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

Used in 1 assembly

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
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
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