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

Airframe

Assembly

The structural body of the aircraft: a composite fuselage carrying the payload bay, a fixed wing for efficient cruise, and booms that hold the lift rotors out away from the body. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Airframe parts and their functions

6 top-level parts · 72 parts in total · full bill of materials below
Airframe parts diagram: 1 fuselage, 2 wing, 3 motor boom, 4 landing skid, 5 sheet metal panel, 6 fastener set. 72 parts in 6 top-level items.
Airframe parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Fuselage 4 parts 1× Central body and payload bay
2 Wing 4 parts 1× Fixed cruise wing
3 Motor Boom 4× Motor booms for lift rotors
4 Landing Skid 2× Ground contact skids
5 Sheet Metal Panel 6× Composite skin panels
6 Fastener Set 1× Airframe fasteners

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 Airframe

6 top-level lines · 18 rows shown · 72 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Fuselage 4 parts parcel-delivery-drone-fuselage 1× 1 6 assembly
1.1 Fuselage Shell parcel-delivery-drone-fuselage-shell 1× 1 · part
1.2 Bulkhead parcel-delivery-drone-bulkhead 3× 3 · part
1.3 Payload Bay parcel-delivery-drone-payload-bay 1× 1 · part
1.4 Fastener Set fastener-set 1× 1 · part
2 Wing 4 parts parcel-delivery-drone-wing 1× 1 53 assembly
2.1 Wing Spar parcel-delivery-drone-wing-spar 1× 1 · part
2.2 Wing Skin parcel-delivery-drone-wing-skin 2× 2 · part
2.3 Elevon parcel-delivery-drone-control-surface 2× 2 · part
2.4 Servo Motor 4 parts servo-motor 2× 2 24 assembly
2.4.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 2 3 assembly
2.4.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 2 19 assembly
2.4.3 Encoder encoder 1× 2 · part
2.4.4 Motor Housing motor-housing 1× 2 · part
3 Motor Boom parcel-delivery-drone-boom 4× 4 · part
4 Landing Skid parcel-delivery-drone-landing-skid 2× 2 · part
5 Sheet Metal Panel sheet-panel 6× 6 · part
6 Fastener Set fastener-set 1× 1 · part

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

Where the airframe 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–$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